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Merge pull request #31652 from intelsdi-x/poc-opaque-int-resources
Automatic merge from submit-queue [PHASE 1] Opaque integer resource accounting. ## [PHASE 1] Opaque integer resource accounting. This change provides a simple way to advertise some amount of arbitrary countable resource for a node in a Kubernetes cluster. Users can consume these resources by including them in pod specs, and the scheduler takes them into account when placing pods on nodes. See the example at the bottom of the PR description for more info. Summary of changes: - Defines opaque integer resources as any resource with prefix `pod.alpha.kubernetes.io/opaque-int-resource-`. - Prevent kubelet from overwriting capacity. - Handle opaque resources in scheduler. - Validate integer-ness of opaque int quantities in API server. - Tests for above. Feature issue: https://github.com/kubernetes/features/issues/76 Design: http://goo.gl/IoKYP1 Issues: kubernetes/kubernetes#28312 kubernetes/kubernetes#19082 Related: kubernetes/kubernetes#19080 CC @davidopp @timothysc @balajismaniam **Release note**: <!-- Steps to write your release note: 1. Use the release-note-* labels to set the release note state (if you have access) 2. Enter your extended release note in the below block; leaving it blank means using the PR title as the release note. If no release note is required, just write `NONE`. --> ```release-note Added support for accounting opaque integer resources. Allows cluster operators to advertise new node-level resources that would be otherwise unknown to Kubernetes. Users can consume these resources in pod specs just like CPU and memory. The scheduler takes care of the resource accounting so that no more than the available amount is simultaneously allocated to pods. ``` ## Usage example ```sh $ echo '[{"op": "add", "path": "pod.alpha.kubernetes.io~1opaque-int-resource-bananas", "value": "555"}]' | \ > http PATCH http://localhost:8080/api/v1/nodes/localhost.localdomain/status \ > Content-Type:application/json-patch+json ``` ```http HTTP/1.1 200 OK Content-Type: application/json Date: Thu, 11 Aug 2016 16:44:55 GMT Transfer-Encoding: chunked { "apiVersion": "v1", "kind": "Node", "metadata": { "annotations": { "volumes.kubernetes.io/controller-managed-attach-detach": "true" }, "creationTimestamp": "2016-07-12T04:07:43Z", "labels": { "beta.kubernetes.io/arch": "amd64", "beta.kubernetes.io/os": "linux", "kubernetes.io/hostname": "localhost.localdomain" }, "name": "localhost.localdomain", "resourceVersion": "12837", "selfLink": "/api/v1/nodes/localhost.localdomain/status", "uid": "2ee9ea1c-47e6-11e6-9fb4-525400659b2e" }, "spec": { "externalID": "localhost.localdomain" }, "status": { "addresses": [ { "address": "10.0.2.15", "type": "LegacyHostIP" }, { "address": "10.0.2.15", "type": "InternalIP" } ], "allocatable": { "alpha.kubernetes.io/nvidia-gpu": "0", "cpu": "2", "memory": "8175808Ki", "pods": "110" }, "capacity": { "alpha.kubernetes.io/nvidia-gpu": "0", "pod.alpha.kubernetes.io/opaque-int-resource-bananas": "555", "cpu": "2", "memory": "8175808Ki", "pods": "110" }, "conditions": [ { "lastHeartbeatTime": "2016-08-11T16:44:47Z", "lastTransitionTime": "2016-07-12T04:07:43Z", "message": "kubelet has sufficient disk space available", "reason": "KubeletHasSufficientDisk", "status": "False", "type": "OutOfDisk" }, { "lastHeartbeatTime": "2016-08-11T16:44:47Z", "lastTransitionTime": "2016-07-12T04:07:43Z", "message": "kubelet has sufficient memory available", "reason": "KubeletHasSufficientMemory", "status": "False", "type": "MemoryPressure" }, { "lastHeartbeatTime": "2016-08-11T16:44:47Z", "lastTransitionTime": "2016-08-10T06:27:11Z", "message": "kubelet is posting ready status", "reason": "KubeletReady", "status": "True", "type": "Ready" }, { "lastHeartbeatTime": "2016-08-11T16:44:47Z", "lastTransitionTime": "2016-08-10T06:27:01Z", "message": "kubelet has no disk pressure", "reason": "KubeletHasNoDiskPressure", "status": "False", "type": "DiskPressure" } ], "daemonEndpoints": { "kubeletEndpoint": { "Port": 10250 } }, "images": [], "nodeInfo": { "architecture": "amd64", "bootID": "1f7e95ca-a4c2-490e-8ca2-6621ae1eb5f0", "containerRuntimeVersion": "docker://1.10.3", "kernelVersion": "4.5.7-202.fc23.x86_64", "kubeProxyVersion": "v1.3.0-alpha.4.4285+7e4b86c96110d3-dirty", "kubeletVersion": "v1.3.0-alpha.4.4285+7e4b86c96110d3-dirty", "machineID": "cac4063395254bc89d06af5d05322453", "operatingSystem": "linux", "osImage": "Fedora 23 (Cloud Edition)", "systemUUID": "D6EE0782-5DEB-4465-B35D-E54190C5EE96" } } } ``` After patching, the kubelet's next sync fills in allocatable: ``` $ kubectl get node localhost.localdomain -o json | jq .status.allocatable ``` ```json { "alpha.kubernetes.io/nvidia-gpu": "0", "pod.alpha.kubernetes.io/opaque-int-resource-bananas": "555", "cpu": "2", "memory": "8175808Ki", "pods": "110" } ``` Create two pods, one that needs a single banana and another that needs a truck load: ``` $ kubectl create -f chimp.yaml $ kubectl create -f superchimp.yaml ``` Inspect the scheduler result and pod status: ``` $ kubectl describe pods chimp Name: chimp Namespace: default Node: localhost.localdomain/10.0.2.15 Start Time: Thu, 11 Aug 2016 19:58:46 +0000 Labels: <none> Status: Running IP: 172.17.0.2 Controllers: <none> Containers: nginx: Container ID: docker://46ff268f2f9217c59cc49f97cc4f0f085d5ac0e251f508cc08938601117c0cec Image: nginx:1.10 Image ID: docker://sha256:82e97a2b0390a20107ab1310dea17f539ff6034438099384998fd91fc540b128 Port: 80/TCP Limits: cpu: 500m memory: 64Mi pod.alpha.kubernetes.io/opaque-int-resource-bananas: 3 Requests: cpu: 250m memory: 32Mi pod.alpha.kubernetes.io/opaque-int-resource-bananas: 1 State: Running Started: Thu, 11 Aug 2016 19:58:51 +0000 Ready: True Restart Count: 0 Volume Mounts: <none> Environment Variables: <none> Conditions: Type Status Initialized True Ready True PodScheduled True No volumes. QoS Class: Burstable Events: FirstSeen LastSeen Count From SubobjectPath Type Reason Message --------- -------- ----- ---- ------------- -------- ------ ------- 9m 9m 1 {default-scheduler } Normal Scheduled Successfully assigned chimp to localhost.localdomain 9m 9m 2 {kubelet localhost.localdomain} Warning MissingClusterDNS kubelet does not have ClusterDNS IP configured and cannot create Pod using "ClusterFirst" policy. Falling back to DNSDefault policy. 9m 9m 1 {kubelet localhost.localdomain} spec.containers{nginx} Normal Pulled Container image "nginx:1.10" already present on machine 9m 9m 1 {kubelet localhost.localdomain} spec.containers{nginx} Normal Created Created container with docker id 46ff268f2f92 9m 9m 1 {kubelet localhost.localdomain} spec.containers{nginx} Normal Started Started container with docker id 46ff268f2f92 ``` ``` $ kubectl describe pods superchimp Name: superchimp Namespace: default Node: / Labels: <none> Status: Pending IP: Controllers: <none> Containers: nginx: Image: nginx:1.10 Port: 80/TCP Requests: cpu: 250m memory: 32Mi pod.alpha.kubernetes.io/opaque-int-resource-bananas: 10Ki Volume Mounts: <none> Environment Variables: <none> Conditions: Type Status PodScheduled False No volumes. QoS Class: Burstable Events: FirstSeen LastSeen Count From SubobjectPath Type Reason Message --------- -------- ----- ---- ------------- -------- ------ ------- 3m 1s 15 {default-scheduler } Warning FailedScheduling pod (superchimp) failed to fit in any node fit failure on node (localhost.localdomain): Insufficient pod.alpha.kubernetes.io/opaque-int-resource-bananas ```
This commit is contained in:
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commit
58457daf63
@ -120,6 +120,22 @@ func IsStandardContainerResourceName(str string) bool {
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return standardContainerResources.Has(str)
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}
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// IsOpaqueIntResourceName returns true if the resource name has the opaque
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// integer resource prefix.
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func IsOpaqueIntResourceName(name ResourceName) bool {
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return strings.HasPrefix(string(name), ResourceOpaqueIntPrefix)
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}
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// OpaqueIntResourceName returns a ResourceName with the canonical opaque
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// integer prefix prepended. If the argument already has the prefix, it is
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// returned unmodified.
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func OpaqueIntResourceName(name string) ResourceName {
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if IsOpaqueIntResourceName(ResourceName(name)) {
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return ResourceName(name)
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}
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return ResourceName(fmt.Sprintf("%s%s", ResourceOpaqueIntPrefix, name))
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}
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var standardLimitRangeTypes = sets.NewString(
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string(LimitTypePod),
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string(LimitTypeContainer),
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@ -193,7 +209,7 @@ var integerResources = sets.NewString(
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// IsIntegerResourceName returns true if the resource is measured in integer values
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func IsIntegerResourceName(str string) bool {
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return integerResources.Has(str)
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return integerResources.Has(str) || IsOpaqueIntResourceName(ResourceName(str))
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}
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// NewDeleteOptions returns a DeleteOptions indicating the resource should
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@ -2631,6 +2631,11 @@ const (
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// Number of Pods that may be running on this Node: see ResourcePods
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)
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const (
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// Namespace prefix for opaque counted resources (alpha).
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ResourceOpaqueIntPrefix = "pod.alpha.kubernetes.io/opaque-int-resource-"
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)
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// ResourceList is a set of (resource name, quantity) pairs.
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type ResourceList map[ResourceName]resource.Quantity
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@ -2845,6 +2845,17 @@ func ValidateNodeUpdate(node, oldNode *api.Node) field.ErrorList {
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// allErrs = append(allErrs, field.Invalid("status", node.Status, "must be empty"))
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// }
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// Validate resource quantities in capacity.
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for k, v := range node.Status.Capacity {
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resPath := field.NewPath("status", "capacity", string(k))
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allErrs = append(allErrs, ValidateResourceQuantityValue(string(k), v, resPath)...)
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}
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// Validate resource quantities in allocatable.
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for k, v := range node.Status.Allocatable {
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resPath := field.NewPath("status", "allocatable", string(k))
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allErrs = append(allErrs, ValidateResourceQuantityValue(string(k), v, resPath)...)
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}
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// Validte no duplicate addresses in node status.
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addresses := make(map[api.NodeAddress]bool)
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for i, address := range node.Status.Addresses {
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@ -3236,9 +3247,10 @@ func ValidateResourceRequirements(requirements *api.ResourceRequirements, fldPat
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fldPath := limPath.Key(string(resourceName))
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// Validate resource name.
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allErrs = append(allErrs, validateContainerResourceName(string(resourceName), fldPath)...)
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if api.IsStandardResourceName(string(resourceName)) {
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allErrs = append(allErrs, validateBasicResource(quantity, fldPath.Key(string(resourceName)))...)
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}
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// Validate resource quantity.
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allErrs = append(allErrs, ValidateResourceQuantityValue(string(resourceName), quantity, fldPath)...)
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// Check that request <= limit.
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requestQuantity, exists := requirements.Requests[resourceName]
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if exists {
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@ -3254,10 +3266,10 @@ func ValidateResourceRequirements(requirements *api.ResourceRequirements, fldPat
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fldPath := reqPath.Key(string(resourceName))
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// Validate resource name.
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allErrs = append(allErrs, validateContainerResourceName(string(resourceName), fldPath)...)
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if api.IsStandardResourceName(string(resourceName)) {
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allErrs = append(allErrs, validateBasicResource(quantity, fldPath.Key(string(resourceName)))...)
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}
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// Validate resource quantity.
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allErrs = append(allErrs, ValidateResourceQuantityValue(string(resourceName), quantity, fldPath)...)
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}
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return allErrs
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}
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@ -3665,6 +3665,52 @@ func TestValidatePod(t *testing.T) {
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},
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Spec: validPodSpec,
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},
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{ // valid opaque integer resources for init container
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ObjectMeta: api.ObjectMeta{Name: "valid-opaque-int", Namespace: "ns"},
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Spec: api.PodSpec{
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InitContainers: []api.Container{
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{
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Name: "valid-opaque-int",
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Image: "image",
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ImagePullPolicy: "IfNotPresent",
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Resources: api.ResourceRequirements{
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Requests: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("10"),
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},
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Limits: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("20"),
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},
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},
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},
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},
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Containers: []api.Container{{Name: "ctr", Image: "image", ImagePullPolicy: "IfNotPresent"}},
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RestartPolicy: api.RestartPolicyAlways,
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DNSPolicy: api.DNSClusterFirst,
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},
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},
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{ // valid opaque integer resources for regular container
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ObjectMeta: api.ObjectMeta{Name: "valid-opaque-int", Namespace: "ns"},
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Spec: api.PodSpec{
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InitContainers: []api.Container{{Name: "ctr", Image: "image", ImagePullPolicy: "IfNotPresent"}},
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Containers: []api.Container{
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{
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Name: "valid-opaque-int",
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Image: "image",
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ImagePullPolicy: "IfNotPresent",
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Resources: api.ResourceRequirements{
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Requests: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("10"),
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},
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Limits: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("20"),
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},
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},
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},
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},
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RestartPolicy: api.RestartPolicyAlways,
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DNSPolicy: api.DNSClusterFirst,
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},
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},
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}
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for _, pod := range successCases {
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if errs := ValidatePod(&pod); len(errs) != 0 {
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@ -4155,6 +4201,112 @@ func TestValidatePod(t *testing.T) {
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},
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Spec: validPodSpec,
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},
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"invalid opaque integer resource requirement: request must be <= limit": {
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ObjectMeta: api.ObjectMeta{Name: "123", Namespace: "ns"},
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Spec: api.PodSpec{
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Containers: []api.Container{
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{
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Name: "invalid",
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Image: "image",
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ImagePullPolicy: "IfNotPresent",
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Resources: api.ResourceRequirements{
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Requests: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("2"),
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},
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Limits: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("1"),
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},
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},
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},
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},
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RestartPolicy: api.RestartPolicyAlways,
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DNSPolicy: api.DNSClusterFirst,
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},
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},
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"invalid fractional opaque integer resource in container request": {
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ObjectMeta: api.ObjectMeta{Name: "123", Namespace: "ns"},
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Spec: api.PodSpec{
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Containers: []api.Container{
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{
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Name: "invalid",
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Image: "image",
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ImagePullPolicy: "IfNotPresent",
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Resources: api.ResourceRequirements{
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Requests: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("500m"),
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},
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},
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},
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},
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RestartPolicy: api.RestartPolicyAlways,
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DNSPolicy: api.DNSClusterFirst,
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},
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},
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"invalid fractional opaque integer resource in init container request": {
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ObjectMeta: api.ObjectMeta{Name: "123", Namespace: "ns"},
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Spec: api.PodSpec{
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InitContainers: []api.Container{
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{
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Name: "invalid",
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Image: "image",
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ImagePullPolicy: "IfNotPresent",
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Resources: api.ResourceRequirements{
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Requests: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("500m"),
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},
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},
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},
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},
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Containers: []api.Container{{Name: "ctr", Image: "image", ImagePullPolicy: "IfNotPresent"}},
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RestartPolicy: api.RestartPolicyAlways,
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DNSPolicy: api.DNSClusterFirst,
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},
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},
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"invalid fractional opaque integer resource in container limit": {
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ObjectMeta: api.ObjectMeta{Name: "123", Namespace: "ns"},
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Spec: api.PodSpec{
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Containers: []api.Container{
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{
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Name: "invalid",
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Image: "image",
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ImagePullPolicy: "IfNotPresent",
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Resources: api.ResourceRequirements{
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Requests: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("5"),
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},
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Limits: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("2.5"),
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},
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},
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},
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},
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RestartPolicy: api.RestartPolicyAlways,
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DNSPolicy: api.DNSClusterFirst,
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},
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},
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"invalid fractional opaque integer resource in init container limit": {
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ObjectMeta: api.ObjectMeta{Name: "123", Namespace: "ns"},
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Spec: api.PodSpec{
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InitContainers: []api.Container{
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{
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Name: "invalid",
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Image: "image",
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ImagePullPolicy: "IfNotPresent",
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Resources: api.ResourceRequirements{
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Requests: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("5"),
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},
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Limits: api.ResourceList{
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api.OpaqueIntResourceName("A"): resource.MustParse("2.5"),
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},
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},
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},
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},
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Containers: []api.Container{{Name: "ctr", Image: "image", ImagePullPolicy: "IfNotPresent"}},
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RestartPolicy: api.RestartPolicyAlways,
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DNSPolicy: api.DNSClusterFirst,
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},
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},
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}
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for k, v := range errorCases {
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if errs := ValidatePod(&v); len(errs) == 0 {
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@ -6347,6 +6499,60 @@ func TestValidateNodeUpdate(t *testing.T) {
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},
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},
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}, false},
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{api.Node{
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ObjectMeta: api.ObjectMeta{
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Name: "valid-opaque-int-resources",
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},
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}, api.Node{
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ObjectMeta: api.ObjectMeta{
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Name: "valid-opaque-int-resources",
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},
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Status: api.NodeStatus{
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Capacity: api.ResourceList{
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api.ResourceName(api.ResourceCPU): resource.MustParse("10"),
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api.ResourceName(api.ResourceMemory): resource.MustParse("10G"),
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api.OpaqueIntResourceName("A"): resource.MustParse("5"),
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api.OpaqueIntResourceName("B"): resource.MustParse("10"),
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},
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},
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}, true},
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{api.Node{
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ObjectMeta: api.ObjectMeta{
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Name: "invalid-fractional-opaque-int-capacity",
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},
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}, api.Node{
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ObjectMeta: api.ObjectMeta{
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Name: "invalid-fractional-opaque-int-capacity",
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},
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Status: api.NodeStatus{
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Capacity: api.ResourceList{
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api.ResourceName(api.ResourceCPU): resource.MustParse("10"),
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api.ResourceName(api.ResourceMemory): resource.MustParse("10G"),
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api.OpaqueIntResourceName("A"): resource.MustParse("500m"),
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},
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},
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}, false},
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{api.Node{
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ObjectMeta: api.ObjectMeta{
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Name: "invalid-fractional-opaque-int-allocatable",
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},
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}, api.Node{
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ObjectMeta: api.ObjectMeta{
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Name: "invalid-fractional-opaque-int-allocatable",
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},
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Status: api.NodeStatus{
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Capacity: api.ResourceList{
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api.ResourceName(api.ResourceCPU): resource.MustParse("10"),
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api.ResourceName(api.ResourceMemory): resource.MustParse("10G"),
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api.OpaqueIntResourceName("A"): resource.MustParse("5"),
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},
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Allocatable: api.ResourceList{
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api.ResourceName(api.ResourceCPU): resource.MustParse("10"),
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api.ResourceName(api.ResourceMemory): resource.MustParse("10G"),
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api.OpaqueIntResourceName("A"): resource.MustParse("4.5"),
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},
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},
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}, false},
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}
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for i, test := range tests {
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test.oldNode.ObjectMeta.ResourceVersion = "1"
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@ -436,23 +436,32 @@ func (kl *Kubelet) setNodeAddress(node *api.Node) error {
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}
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func (kl *Kubelet) setNodeStatusMachineInfo(node *api.Node) {
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// Note: avoid blindly overwriting the capacity in case opaque
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// resources are being advertised.
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if node.Status.Capacity == nil {
|
||||
node.Status.Capacity = api.ResourceList{}
|
||||
}
|
||||
|
||||
// TODO: Post NotReady if we cannot get MachineInfo from cAdvisor. This needs to start
|
||||
// cAdvisor locally, e.g. for test-cmd.sh, and in integration test.
|
||||
info, err := kl.GetCachedMachineInfo()
|
||||
if err != nil {
|
||||
// TODO(roberthbailey): This is required for test-cmd.sh to pass.
|
||||
// See if the test should be updated instead.
|
||||
node.Status.Capacity = api.ResourceList{
|
||||
api.ResourceCPU: *resource.NewMilliQuantity(0, resource.DecimalSI),
|
||||
api.ResourceMemory: resource.MustParse("0Gi"),
|
||||
api.ResourcePods: *resource.NewQuantity(int64(kl.maxPods), resource.DecimalSI),
|
||||
api.ResourceNvidiaGPU: *resource.NewQuantity(int64(kl.nvidiaGPUs), resource.DecimalSI),
|
||||
}
|
||||
node.Status.Capacity[api.ResourceCPU] = *resource.NewMilliQuantity(0, resource.DecimalSI)
|
||||
node.Status.Capacity[api.ResourceMemory] = resource.MustParse("0Gi")
|
||||
node.Status.Capacity[api.ResourcePods] = *resource.NewQuantity(int64(kl.maxPods), resource.DecimalSI)
|
||||
node.Status.Capacity[api.ResourceNvidiaGPU] = *resource.NewQuantity(int64(kl.nvidiaGPUs), resource.DecimalSI)
|
||||
|
||||
glog.Errorf("Error getting machine info: %v", err)
|
||||
} else {
|
||||
node.Status.NodeInfo.MachineID = info.MachineID
|
||||
node.Status.NodeInfo.SystemUUID = info.SystemUUID
|
||||
node.Status.Capacity = cadvisor.CapacityFromMachineInfo(info)
|
||||
|
||||
for rName, rCap := range cadvisor.CapacityFromMachineInfo(info) {
|
||||
node.Status.Capacity[rName] = rCap
|
||||
}
|
||||
|
||||
if kl.podsPerCore > 0 {
|
||||
node.Status.Capacity[api.ResourcePods] = *resource.NewQuantity(
|
||||
int64(math.Min(float64(info.NumCores*kl.podsPerCore), float64(kl.maxPods))), resource.DecimalSI)
|
||||
|
||||
@ -430,19 +430,53 @@ func (c *VolumeZoneChecker) predicate(pod *api.Pod, meta interface{}, nodeInfo *
|
||||
func GetResourceRequest(pod *api.Pod) *schedulercache.Resource {
|
||||
result := schedulercache.Resource{}
|
||||
for _, container := range pod.Spec.Containers {
|
||||
requests := container.Resources.Requests
|
||||
result.Memory += requests.Memory().Value()
|
||||
result.MilliCPU += requests.Cpu().MilliValue()
|
||||
result.NvidiaGPU += requests.NvidiaGPU().Value()
|
||||
for rName, rQuantity := range container.Resources.Requests {
|
||||
switch rName {
|
||||
case api.ResourceMemory:
|
||||
result.Memory += rQuantity.Value()
|
||||
case api.ResourceCPU:
|
||||
result.MilliCPU += rQuantity.MilliValue()
|
||||
case api.ResourceNvidiaGPU:
|
||||
result.NvidiaGPU += rQuantity.Value()
|
||||
default:
|
||||
if api.IsOpaqueIntResourceName(rName) {
|
||||
// Lazily allocate this map only if required.
|
||||
if result.OpaqueIntResources == nil {
|
||||
result.OpaqueIntResources = map[api.ResourceName]int64{}
|
||||
}
|
||||
result.OpaqueIntResources[rName] += rQuantity.Value()
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// take max_resource(sum_pod, any_init_container)
|
||||
for _, container := range pod.Spec.InitContainers {
|
||||
requests := container.Resources.Requests
|
||||
if mem := requests.Memory().Value(); mem > result.Memory {
|
||||
result.Memory = mem
|
||||
}
|
||||
if cpu := requests.Cpu().MilliValue(); cpu > result.MilliCPU {
|
||||
result.MilliCPU = cpu
|
||||
for rName, rQuantity := range container.Resources.Requests {
|
||||
switch rName {
|
||||
case api.ResourceMemory:
|
||||
if mem := rQuantity.Value(); mem > result.Memory {
|
||||
result.Memory = mem
|
||||
}
|
||||
case api.ResourceCPU:
|
||||
if cpu := rQuantity.MilliValue(); cpu > result.MilliCPU {
|
||||
result.MilliCPU = cpu
|
||||
}
|
||||
case api.ResourceNvidiaGPU:
|
||||
if gpu := rQuantity.Value(); gpu > result.NvidiaGPU {
|
||||
result.NvidiaGPU = gpu
|
||||
}
|
||||
default:
|
||||
if api.IsOpaqueIntResourceName(rName) {
|
||||
// Lazily allocate this map only if required.
|
||||
if result.OpaqueIntResources == nil {
|
||||
result.OpaqueIntResources = map[api.ResourceName]int64{}
|
||||
}
|
||||
value := rQuantity.Value()
|
||||
if value > result.OpaqueIntResources[rName] {
|
||||
result.OpaqueIntResources[rName] = value
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return &result
|
||||
@ -471,7 +505,7 @@ func PodFitsResources(pod *api.Pod, meta interface{}, nodeInfo *schedulercache.N
|
||||
// We couldn't parse metadata - fallback to computing it.
|
||||
podRequest = GetResourceRequest(pod)
|
||||
}
|
||||
if podRequest.MilliCPU == 0 && podRequest.Memory == 0 && podRequest.NvidiaGPU == 0 {
|
||||
if podRequest.MilliCPU == 0 && podRequest.Memory == 0 && podRequest.NvidiaGPU == 0 && len(podRequest.OpaqueIntResources) == 0 {
|
||||
return len(predicateFails) == 0, predicateFails, nil
|
||||
}
|
||||
|
||||
@ -485,6 +519,12 @@ func PodFitsResources(pod *api.Pod, meta interface{}, nodeInfo *schedulercache.N
|
||||
if allocatable.NvidiaGPU < podRequest.NvidiaGPU+nodeInfo.RequestedResource().NvidiaGPU {
|
||||
predicateFails = append(predicateFails, NewInsufficientResourceError(api.ResourceNvidiaGPU, podRequest.NvidiaGPU, nodeInfo.RequestedResource().NvidiaGPU, allocatable.NvidiaGPU))
|
||||
}
|
||||
for rName, rQuant := range podRequest.OpaqueIntResources {
|
||||
if allocatable.OpaqueIntResources[rName] < rQuant+nodeInfo.RequestedResource().OpaqueIntResources[rName] {
|
||||
predicateFails = append(predicateFails, NewInsufficientResourceError(rName, podRequest.OpaqueIntResources[rName], nodeInfo.RequestedResource().OpaqueIntResources[rName], allocatable.OpaqueIntResources[rName]))
|
||||
}
|
||||
}
|
||||
|
||||
if glog.V(10) {
|
||||
// We explicitly don't do glog.V(10).Infof() to avoid computing all the parameters if this is
|
||||
// not logged. There is visible performance gain from it.
|
||||
|
||||
134
plugin/pkg/scheduler/algorithm/predicates/predicates_test.go
Executable file → Normal file
134
plugin/pkg/scheduler/algorithm/predicates/predicates_test.go
Executable file → Normal file
@ -74,23 +74,30 @@ func (pvs FakePersistentVolumeInfo) GetPersistentVolumeInfo(pvID string) (*api.P
|
||||
return nil, fmt.Errorf("Unable to find persistent volume: %s", pvID)
|
||||
}
|
||||
|
||||
func makeResources(milliCPU int64, memory int64, nvidiaGPUs int64, pods int64) api.NodeResources {
|
||||
var (
|
||||
opaqueResourceA = api.OpaqueIntResourceName("AAA")
|
||||
opaqueResourceB = api.OpaqueIntResourceName("BBB")
|
||||
)
|
||||
|
||||
func makeResources(milliCPU, memory, nvidiaGPUs, pods, opaqueA int64) api.NodeResources {
|
||||
return api.NodeResources{
|
||||
Capacity: api.ResourceList{
|
||||
api.ResourceCPU: *resource.NewMilliQuantity(milliCPU, resource.DecimalSI),
|
||||
api.ResourceMemory: *resource.NewQuantity(memory, resource.BinarySI),
|
||||
api.ResourcePods: *resource.NewQuantity(pods, resource.DecimalSI),
|
||||
api.ResourceNvidiaGPU: *resource.NewQuantity(nvidiaGPUs, resource.DecimalSI),
|
||||
opaqueResourceA: *resource.NewQuantity(opaqueA, resource.DecimalSI),
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func makeAllocatableResources(milliCPU int64, memory int64, nvidiaGPUs int64, pods int64) api.ResourceList {
|
||||
func makeAllocatableResources(milliCPU, memory, nvidiaGPUs, pods, opaqueA int64) api.ResourceList {
|
||||
return api.ResourceList{
|
||||
api.ResourceCPU: *resource.NewMilliQuantity(milliCPU, resource.DecimalSI),
|
||||
api.ResourceMemory: *resource.NewQuantity(memory, resource.BinarySI),
|
||||
api.ResourcePods: *resource.NewQuantity(pods, resource.DecimalSI),
|
||||
api.ResourceNvidiaGPU: *resource.NewQuantity(nvidiaGPUs, resource.DecimalSI),
|
||||
opaqueResourceA: *resource.NewQuantity(opaqueA, resource.DecimalSI),
|
||||
}
|
||||
}
|
||||
|
||||
@ -98,13 +105,7 @@ func newResourcePod(usage ...schedulercache.Resource) *api.Pod {
|
||||
containers := []api.Container{}
|
||||
for _, req := range usage {
|
||||
containers = append(containers, api.Container{
|
||||
Resources: api.ResourceRequirements{
|
||||
Requests: api.ResourceList{
|
||||
api.ResourceCPU: *resource.NewMilliQuantity(req.MilliCPU, resource.DecimalSI),
|
||||
api.ResourceMemory: *resource.NewQuantity(req.Memory, resource.BinarySI),
|
||||
api.ResourceNvidiaGPU: *resource.NewQuantity(req.NvidiaGPU, resource.DecimalSI),
|
||||
},
|
||||
},
|
||||
Resources: api.ResourceRequirements{Requests: req.ResourceList()},
|
||||
})
|
||||
}
|
||||
return &api.Pod{
|
||||
@ -233,10 +234,105 @@ func TestPodFitsResources(t *testing.T) {
|
||||
fits: true,
|
||||
test: "equal edge case for init container",
|
||||
},
|
||||
{
|
||||
pod: newResourcePod(schedulercache.Resource{OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 1}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(newResourcePod(schedulercache.Resource{})),
|
||||
fits: true,
|
||||
test: "opaque resource fits",
|
||||
},
|
||||
{
|
||||
pod: newResourceInitPod(newResourcePod(schedulercache.Resource{}), schedulercache.Resource{OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 1}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(newResourcePod(schedulercache.Resource{})),
|
||||
fits: true,
|
||||
test: "opaque resource fits for init container",
|
||||
},
|
||||
{
|
||||
pod: newResourcePod(
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 10}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 0}})),
|
||||
fits: false,
|
||||
test: "opaque resource capacity enforced",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceA, 10, 0, 5)},
|
||||
},
|
||||
{
|
||||
pod: newResourceInitPod(newResourcePod(schedulercache.Resource{}),
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 10}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 0}})),
|
||||
fits: false,
|
||||
test: "opaque resource capacity enforced for init container",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceA, 10, 0, 5)},
|
||||
},
|
||||
{
|
||||
pod: newResourcePod(
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 1}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 5}})),
|
||||
fits: false,
|
||||
test: "opaque resource allocatable enforced",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceA, 1, 5, 5)},
|
||||
},
|
||||
{
|
||||
pod: newResourceInitPod(newResourcePod(schedulercache.Resource{}),
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 1}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 5}})),
|
||||
fits: false,
|
||||
test: "opaque resource allocatable enforced for init container",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceA, 1, 5, 5)},
|
||||
},
|
||||
{
|
||||
pod: newResourcePod(
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 3}},
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 3}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 2}})),
|
||||
fits: false,
|
||||
test: "opaque resource allocatable enforced for multiple containers",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceA, 6, 2, 5)},
|
||||
},
|
||||
{
|
||||
pod: newResourceInitPod(newResourcePod(schedulercache.Resource{}),
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 3}},
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 3}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 2}})),
|
||||
fits: true,
|
||||
test: "opaque resource allocatable admits multiple init containers",
|
||||
},
|
||||
{
|
||||
pod: newResourceInitPod(newResourcePod(schedulercache.Resource{}),
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 6}},
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 3}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceA: 2}})),
|
||||
fits: false,
|
||||
test: "opaque resource allocatable enforced for multiple init containers",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceA, 6, 2, 5)},
|
||||
},
|
||||
{
|
||||
pod: newResourcePod(
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceB: 1}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0})),
|
||||
fits: false,
|
||||
test: "opaque resource allocatable enforced for unknown resource",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceB, 1, 0, 0)},
|
||||
},
|
||||
{
|
||||
pod: newResourceInitPod(newResourcePod(schedulercache.Resource{}),
|
||||
schedulercache.Resource{MilliCPU: 1, Memory: 1, OpaqueIntResources: map[api.ResourceName]int64{opaqueResourceB: 1}}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 0, Memory: 0})),
|
||||
fits: false,
|
||||
test: "opaque resource allocatable enforced for unknown resource for init container",
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(opaqueResourceB, 1, 0, 0)},
|
||||
},
|
||||
}
|
||||
|
||||
for _, test := range enoughPodsTests {
|
||||
node := api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32)}}
|
||||
node := api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32, 5).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32, 5)}}
|
||||
test.nodeInfo.SetNode(&node)
|
||||
fits, reasons, err := PodFitsResources(test.pod, PredicateMetadata(test.pod, nil), test.nodeInfo)
|
||||
if err != nil {
|
||||
@ -291,7 +387,7 @@ func TestPodFitsResources(t *testing.T) {
|
||||
},
|
||||
}
|
||||
for _, test := range notEnoughPodsTests {
|
||||
node := api.Node{Status: api.NodeStatus{Capacity: api.ResourceList{}, Allocatable: makeAllocatableResources(10, 20, 0, 1)}}
|
||||
node := api.Node{Status: api.NodeStatus{Capacity: api.ResourceList{}, Allocatable: makeAllocatableResources(10, 20, 0, 1, 0)}}
|
||||
test.nodeInfo.SetNode(&node)
|
||||
fits, reasons, err := PodFitsResources(test.pod, PredicateMetadata(test.pod, nil), test.nodeInfo)
|
||||
if err != nil {
|
||||
@ -1739,7 +1835,7 @@ func TestRunGeneralPredicates(t *testing.T) {
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 9, Memory: 19})),
|
||||
node: &api.Node{
|
||||
ObjectMeta: api.ObjectMeta{Name: "machine1"},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32)},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32, 0).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32, 0)},
|
||||
},
|
||||
fits: true,
|
||||
wErr: nil,
|
||||
@ -1751,7 +1847,7 @@ func TestRunGeneralPredicates(t *testing.T) {
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 5, Memory: 19})),
|
||||
node: &api.Node{
|
||||
ObjectMeta: api.ObjectMeta{Name: "machine1"},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32)},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32, 0).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32, 0)},
|
||||
},
|
||||
fits: false,
|
||||
wErr: nil,
|
||||
@ -1765,7 +1861,7 @@ func TestRunGeneralPredicates(t *testing.T) {
|
||||
pod: &api.Pod{},
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 9, Memory: 19})),
|
||||
node: &api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 1, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 1, 32)}},
|
||||
node: &api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 1, 32, 0).Capacity, Allocatable: makeAllocatableResources(10, 20, 1, 32, 0)}},
|
||||
fits: true,
|
||||
wErr: nil,
|
||||
test: "no resources/port/host requested always fits on GPU machine",
|
||||
@ -1774,7 +1870,7 @@ func TestRunGeneralPredicates(t *testing.T) {
|
||||
pod: newResourcePod(schedulercache.Resource{MilliCPU: 3, Memory: 1, NvidiaGPU: 1}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 5, Memory: 10, NvidiaGPU: 1})),
|
||||
node: &api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 1, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 1, 32)}},
|
||||
node: &api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 1, 32, 0).Capacity, Allocatable: makeAllocatableResources(10, 20, 1, 32, 0)}},
|
||||
fits: false,
|
||||
wErr: nil,
|
||||
reasons: []algorithm.PredicateFailureReason{NewInsufficientResourceError(api.ResourceNvidiaGPU, 1, 1, 1)},
|
||||
@ -1784,7 +1880,7 @@ func TestRunGeneralPredicates(t *testing.T) {
|
||||
pod: newResourcePod(schedulercache.Resource{MilliCPU: 3, Memory: 1, NvidiaGPU: 1}),
|
||||
nodeInfo: schedulercache.NewNodeInfo(
|
||||
newResourcePod(schedulercache.Resource{MilliCPU: 5, Memory: 10, NvidiaGPU: 0})),
|
||||
node: &api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 1, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 1, 32)}},
|
||||
node: &api.Node{Status: api.NodeStatus{Capacity: makeResources(10, 20, 1, 32, 0).Capacity, Allocatable: makeAllocatableResources(10, 20, 1, 32, 0)}},
|
||||
fits: true,
|
||||
wErr: nil,
|
||||
test: "enough GPU resource",
|
||||
@ -1798,7 +1894,7 @@ func TestRunGeneralPredicates(t *testing.T) {
|
||||
nodeInfo: schedulercache.NewNodeInfo(),
|
||||
node: &api.Node{
|
||||
ObjectMeta: api.ObjectMeta{Name: "machine1"},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32)},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32, 0).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32, 0)},
|
||||
},
|
||||
fits: false,
|
||||
wErr: nil,
|
||||
@ -1810,7 +1906,7 @@ func TestRunGeneralPredicates(t *testing.T) {
|
||||
nodeInfo: schedulercache.NewNodeInfo(newPodWithPort(123)),
|
||||
node: &api.Node{
|
||||
ObjectMeta: api.ObjectMeta{Name: "machine1"},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32)},
|
||||
Status: api.NodeStatus{Capacity: makeResources(10, 20, 0, 32, 0).Capacity, Allocatable: makeAllocatableResources(10, 20, 0, 32, 0)},
|
||||
},
|
||||
fits: false,
|
||||
wErr: nil,
|
||||
@ -2897,7 +2993,7 @@ func TestPodSchedulesOnNodeWithMemoryPressureCondition(t *testing.T) {
|
||||
ImagePullPolicy: "Always",
|
||||
// at least one requirement -> burstable pod
|
||||
Resources: api.ResourceRequirements{
|
||||
Requests: makeAllocatableResources(100, 100, 100, 100),
|
||||
Requests: makeAllocatableResources(100, 100, 100, 100, 0),
|
||||
},
|
||||
},
|
||||
},
|
||||
|
||||
@ -21,6 +21,7 @@ go_library(
|
||||
tags = ["automanaged"],
|
||||
deps = [
|
||||
"//pkg/api:go_default_library",
|
||||
"//pkg/api/resource:go_default_library",
|
||||
"//pkg/client/cache:go_default_library",
|
||||
"//pkg/labels:go_default_library",
|
||||
"//pkg/util/wait:go_default_library",
|
||||
|
||||
@ -22,6 +22,7 @@ import (
|
||||
"github.com/golang/glog"
|
||||
|
||||
"k8s.io/kubernetes/pkg/api"
|
||||
"k8s.io/kubernetes/pkg/api/resource"
|
||||
clientcache "k8s.io/kubernetes/pkg/client/cache"
|
||||
priorityutil "k8s.io/kubernetes/plugin/pkg/scheduler/algorithm/priorities/util"
|
||||
)
|
||||
@ -55,9 +56,22 @@ type NodeInfo struct {
|
||||
|
||||
// Resource is a collection of compute resource.
|
||||
type Resource struct {
|
||||
MilliCPU int64
|
||||
Memory int64
|
||||
NvidiaGPU int64
|
||||
MilliCPU int64
|
||||
Memory int64
|
||||
NvidiaGPU int64
|
||||
OpaqueIntResources map[api.ResourceName]int64
|
||||
}
|
||||
|
||||
func (r *Resource) ResourceList() api.ResourceList {
|
||||
result := api.ResourceList{
|
||||
api.ResourceCPU: *resource.NewMilliQuantity(r.MilliCPU, resource.DecimalSI),
|
||||
api.ResourceMemory: *resource.NewQuantity(r.Memory, resource.BinarySI),
|
||||
api.ResourceNvidiaGPU: *resource.NewQuantity(r.NvidiaGPU, resource.DecimalSI),
|
||||
}
|
||||
for rName, rQuant := range r.OpaqueIntResources {
|
||||
result[rName] = *resource.NewQuantity(rQuant, resource.DecimalSI)
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
// NewNodeInfo returns a ready to use empty NodeInfo object.
|
||||
@ -169,10 +183,17 @@ func hasPodAffinityConstraints(pod *api.Pod) bool {
|
||||
|
||||
// addPod adds pod information to this NodeInfo.
|
||||
func (n *NodeInfo) addPod(pod *api.Pod) {
|
||||
cpu, mem, nvidia_gpu, non0_cpu, non0_mem := calculateResource(pod)
|
||||
n.requestedResource.MilliCPU += cpu
|
||||
n.requestedResource.Memory += mem
|
||||
n.requestedResource.NvidiaGPU += nvidia_gpu
|
||||
// cpu, mem, nvidia_gpu, non0_cpu, non0_mem := calculateResource(pod)
|
||||
res, non0_cpu, non0_mem := calculateResource(pod)
|
||||
n.requestedResource.MilliCPU += res.MilliCPU
|
||||
n.requestedResource.Memory += res.Memory
|
||||
n.requestedResource.NvidiaGPU += res.NvidiaGPU
|
||||
if n.requestedResource.OpaqueIntResources == nil && len(res.OpaqueIntResources) > 0 {
|
||||
n.requestedResource.OpaqueIntResources = map[api.ResourceName]int64{}
|
||||
}
|
||||
for rName, rQuant := range res.OpaqueIntResources {
|
||||
n.requestedResource.OpaqueIntResources[rName] += rQuant
|
||||
}
|
||||
n.nonzeroRequest.MilliCPU += non0_cpu
|
||||
n.nonzeroRequest.Memory += non0_mem
|
||||
n.pods = append(n.pods, pod)
|
||||
@ -213,10 +234,17 @@ func (n *NodeInfo) removePod(pod *api.Pod) error {
|
||||
n.pods[i] = n.pods[len(n.pods)-1]
|
||||
n.pods = n.pods[:len(n.pods)-1]
|
||||
// reduce the resource data
|
||||
cpu, mem, nvidia_gpu, non0_cpu, non0_mem := calculateResource(pod)
|
||||
n.requestedResource.MilliCPU -= cpu
|
||||
n.requestedResource.Memory -= mem
|
||||
n.requestedResource.NvidiaGPU -= nvidia_gpu
|
||||
res, non0_cpu, non0_mem := calculateResource(pod)
|
||||
|
||||
n.requestedResource.MilliCPU -= res.MilliCPU
|
||||
n.requestedResource.Memory -= res.Memory
|
||||
n.requestedResource.NvidiaGPU -= res.NvidiaGPU
|
||||
if len(res.OpaqueIntResources) > 0 && n.requestedResource.OpaqueIntResources == nil {
|
||||
n.requestedResource.OpaqueIntResources = map[api.ResourceName]int64{}
|
||||
}
|
||||
for rName, rQuant := range res.OpaqueIntResources {
|
||||
n.requestedResource.OpaqueIntResources[rName] -= rQuant
|
||||
}
|
||||
n.nonzeroRequest.MilliCPU -= non0_cpu
|
||||
n.nonzeroRequest.Memory -= non0_mem
|
||||
n.generation++
|
||||
@ -226,17 +254,31 @@ func (n *NodeInfo) removePod(pod *api.Pod) error {
|
||||
return fmt.Errorf("no corresponding pod %s in pods of node %s", pod.Name, n.node.Name)
|
||||
}
|
||||
|
||||
func calculateResource(pod *api.Pod) (cpu int64, mem int64, nvidia_gpu int64, non0_cpu int64, non0_mem int64) {
|
||||
func calculateResource(pod *api.Pod) (res Resource, non0_cpu int64, non0_mem int64) {
|
||||
for _, c := range pod.Spec.Containers {
|
||||
req := c.Resources.Requests
|
||||
cpu += req.Cpu().MilliValue()
|
||||
mem += req.Memory().Value()
|
||||
nvidia_gpu += req.NvidiaGPU().Value()
|
||||
for rName, rQuant := range c.Resources.Requests {
|
||||
switch rName {
|
||||
case api.ResourceCPU:
|
||||
res.MilliCPU += rQuant.MilliValue()
|
||||
case api.ResourceMemory:
|
||||
res.Memory += rQuant.Value()
|
||||
case api.ResourceNvidiaGPU:
|
||||
res.NvidiaGPU += rQuant.Value()
|
||||
default:
|
||||
if api.IsOpaqueIntResourceName(rName) {
|
||||
// Lazily allocate opaque resource map.
|
||||
if res.OpaqueIntResources == nil {
|
||||
res.OpaqueIntResources = map[api.ResourceName]int64{}
|
||||
}
|
||||
res.OpaqueIntResources[rName] += rQuant.Value()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
non0_cpu_req, non0_mem_req := priorityutil.GetNonzeroRequests(&req)
|
||||
non0_cpu_req, non0_mem_req := priorityutil.GetNonzeroRequests(&c.Resources.Requests)
|
||||
non0_cpu += non0_cpu_req
|
||||
non0_mem += non0_mem_req
|
||||
// No non-zero resources for GPUs
|
||||
// No non-zero resources for GPUs or opaque resources.
|
||||
}
|
||||
return
|
||||
}
|
||||
@ -244,10 +286,26 @@ func calculateResource(pod *api.Pod) (cpu int64, mem int64, nvidia_gpu int64, no
|
||||
// Sets the overall node information.
|
||||
func (n *NodeInfo) SetNode(node *api.Node) error {
|
||||
n.node = node
|
||||
n.allocatableResource.MilliCPU = node.Status.Allocatable.Cpu().MilliValue()
|
||||
n.allocatableResource.Memory = node.Status.Allocatable.Memory().Value()
|
||||
n.allocatableResource.NvidiaGPU = node.Status.Allocatable.NvidiaGPU().Value()
|
||||
n.allowedPodNumber = int(node.Status.Allocatable.Pods().Value())
|
||||
for rName, rQuant := range node.Status.Allocatable {
|
||||
switch rName {
|
||||
case api.ResourceCPU:
|
||||
n.allocatableResource.MilliCPU = rQuant.MilliValue()
|
||||
case api.ResourceMemory:
|
||||
n.allocatableResource.Memory = rQuant.Value()
|
||||
case api.ResourceNvidiaGPU:
|
||||
n.allocatableResource.NvidiaGPU = rQuant.Value()
|
||||
case api.ResourcePods:
|
||||
n.allowedPodNumber = int(rQuant.Value())
|
||||
default:
|
||||
if api.IsOpaqueIntResourceName(rName) {
|
||||
// Lazily allocate opaque resource map.
|
||||
if n.allocatableResource.OpaqueIntResources == nil {
|
||||
n.allocatableResource.OpaqueIntResources = map[api.ResourceName]int64{}
|
||||
}
|
||||
n.allocatableResource.OpaqueIntResources[rName] = rQuant.Value()
|
||||
}
|
||||
}
|
||||
}
|
||||
n.generation++
|
||||
return nil
|
||||
}
|
||||
|
||||
@ -72,6 +72,7 @@ go_library(
|
||||
"networking_perf.go",
|
||||
"node_problem_detector.go",
|
||||
"nodeoutofdisk.go",
|
||||
"opaque_resource.go",
|
||||
"pd.go",
|
||||
"persistent_volumes.go",
|
||||
"petset.go",
|
||||
|
||||
373
test/e2e/opaque_resource.go
Normal file
373
test/e2e/opaque_resource.go
Normal file
@ -0,0 +1,373 @@
|
||||
/*
|
||||
Copyright 2016 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package e2e
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"k8s.io/kubernetes/pkg/api"
|
||||
"k8s.io/kubernetes/pkg/api/resource"
|
||||
"k8s.io/kubernetes/pkg/client/cache"
|
||||
"k8s.io/kubernetes/pkg/fields"
|
||||
"k8s.io/kubernetes/pkg/runtime"
|
||||
"k8s.io/kubernetes/pkg/util/system"
|
||||
"k8s.io/kubernetes/pkg/util/wait"
|
||||
"k8s.io/kubernetes/pkg/watch"
|
||||
"k8s.io/kubernetes/test/e2e/framework"
|
||||
|
||||
. "github.com/onsi/ginkgo"
|
||||
. "github.com/onsi/gomega"
|
||||
)
|
||||
|
||||
var _ = framework.KubeDescribe("Opaque resources [Feature:OpaqueResources]", func() {
|
||||
f := framework.NewDefaultFramework("opaque-resource")
|
||||
opaqueResName := api.OpaqueIntResourceName("foo")
|
||||
var node *api.Node
|
||||
|
||||
BeforeEach(func() {
|
||||
if node == nil {
|
||||
// Priming invocation; select the first non-master node.
|
||||
nodes, err := f.ClientSet.Core().Nodes().List(api.ListOptions{})
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
for _, n := range nodes.Items {
|
||||
if !system.IsMasterNode(&n) {
|
||||
node = &n
|
||||
break
|
||||
}
|
||||
}
|
||||
if node == nil {
|
||||
Fail("unable to select a non-master node")
|
||||
}
|
||||
}
|
||||
|
||||
removeOpaqueResource(f, node.Name, opaqueResName)
|
||||
addOpaqueResource(f, node.Name, opaqueResName)
|
||||
})
|
||||
|
||||
It("should not break pods that do not consume opaque integer resources.", func() {
|
||||
By("Creating a vanilla pod")
|
||||
requests := api.ResourceList{api.ResourceCPU: resource.MustParse("0.1")}
|
||||
limits := api.ResourceList{api.ResourceCPU: resource.MustParse("0.2")}
|
||||
pod := newTestPod(f, "without-oir", requests, limits)
|
||||
|
||||
By("Observing an event that indicates the pod was scheduled")
|
||||
action := func() error {
|
||||
_, err := f.ClientSet.Core().Pods(f.Namespace.Name).Create(pod)
|
||||
return err
|
||||
}
|
||||
predicate := func(e *api.Event) bool {
|
||||
return e.Type == api.EventTypeNormal &&
|
||||
e.Reason == "Scheduled" &&
|
||||
// Here we don't check for the bound node name since it can land on
|
||||
// any one (this pod doesn't require any of the opaque resource.)
|
||||
strings.Contains(e.Message, fmt.Sprintf("Successfully assigned %v", pod.Name))
|
||||
}
|
||||
success, err := observeEventAfterAction(f, predicate, action)
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(success).To(Equal(true))
|
||||
})
|
||||
|
||||
It("should schedule pods that do consume opaque integer resources.", func() {
|
||||
By("Creating a pod that requires less of the opaque resource than is allocatable on a node.")
|
||||
requests := api.ResourceList{
|
||||
api.ResourceCPU: resource.MustParse("0.1"),
|
||||
opaqueResName: resource.MustParse("1"),
|
||||
}
|
||||
limits := api.ResourceList{
|
||||
api.ResourceCPU: resource.MustParse("0.2"),
|
||||
opaqueResName: resource.MustParse("2"),
|
||||
}
|
||||
pod := newTestPod(f, "min-oir", requests, limits)
|
||||
|
||||
By("Observing an event that indicates the pod was scheduled")
|
||||
action := func() error {
|
||||
_, err := f.ClientSet.Core().Pods(f.Namespace.Name).Create(pod)
|
||||
return err
|
||||
}
|
||||
predicate := func(e *api.Event) bool {
|
||||
return e.Type == api.EventTypeNormal &&
|
||||
e.Reason == "Scheduled" &&
|
||||
strings.Contains(e.Message, fmt.Sprintf("Successfully assigned %v to %v", pod.Name, node.Name))
|
||||
}
|
||||
success, err := observeEventAfterAction(f, predicate, action)
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(success).To(Equal(true))
|
||||
})
|
||||
|
||||
It("should not schedule pods that exceed the available amount of opaque integer resource.", func() {
|
||||
By("Creating a pod that requires more of the opaque resource than is allocatable on any node")
|
||||
requests := api.ResourceList{opaqueResName: resource.MustParse("6")}
|
||||
limits := api.ResourceList{}
|
||||
|
||||
By("Observing an event that indicates the pod was not scheduled")
|
||||
action := func() error {
|
||||
_, err := f.ClientSet.Core().Pods(f.Namespace.Name).Create(newTestPod(f, "over-max-oir", requests, limits))
|
||||
return err
|
||||
}
|
||||
predicate := func(e *api.Event) bool {
|
||||
return e.Type == "Warning" &&
|
||||
e.Reason == "FailedScheduling" &&
|
||||
strings.Contains(e.Message, "failed to fit in any node")
|
||||
}
|
||||
success, err := observeEventAfterAction(f, predicate, action)
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(success).To(Equal(true))
|
||||
})
|
||||
|
||||
It("should account opaque integer resources in pods with multiple containers.", func() {
|
||||
By("Creating a pod with two containers that together require less of the opaque resource than is allocatable on a node")
|
||||
requests := api.ResourceList{opaqueResName: resource.MustParse("1")}
|
||||
limits := api.ResourceList{}
|
||||
image := framework.GetPauseImageName(f.ClientSet)
|
||||
// This pod consumes 2 "foo" resources.
|
||||
pod := &api.Pod{
|
||||
ObjectMeta: api.ObjectMeta{
|
||||
Name: "mult-container-oir",
|
||||
},
|
||||
Spec: api.PodSpec{
|
||||
Containers: []api.Container{
|
||||
{
|
||||
Name: "pause",
|
||||
Image: image,
|
||||
Resources: api.ResourceRequirements{
|
||||
Requests: requests,
|
||||
Limits: limits,
|
||||
},
|
||||
},
|
||||
{
|
||||
Name: "pause-sidecar",
|
||||
Image: image,
|
||||
Resources: api.ResourceRequirements{
|
||||
Requests: requests,
|
||||
Limits: limits,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
By("Observing an event that indicates the pod was scheduled")
|
||||
action := func() error {
|
||||
_, err := f.ClientSet.Core().Pods(f.Namespace.Name).Create(pod)
|
||||
return err
|
||||
}
|
||||
predicate := func(e *api.Event) bool {
|
||||
return e.Type == api.EventTypeNormal &&
|
||||
e.Reason == "Scheduled" &&
|
||||
strings.Contains(e.Message, fmt.Sprintf("Successfully assigned %v to %v", pod.Name, node.Name))
|
||||
}
|
||||
success, err := observeEventAfterAction(f, predicate, action)
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(success).To(Equal(true))
|
||||
|
||||
By("Creating a pod with two containers that together require more of the opaque resource than is allocatable on any node")
|
||||
requests = api.ResourceList{opaqueResName: resource.MustParse("3")}
|
||||
limits = api.ResourceList{}
|
||||
// This pod consumes 6 "foo" resources.
|
||||
pod = &api.Pod{
|
||||
ObjectMeta: api.ObjectMeta{
|
||||
Name: "mult-container-over-max-oir",
|
||||
},
|
||||
Spec: api.PodSpec{
|
||||
Containers: []api.Container{
|
||||
{
|
||||
Name: "pause",
|
||||
Image: image,
|
||||
Resources: api.ResourceRequirements{
|
||||
Requests: requests,
|
||||
Limits: limits,
|
||||
},
|
||||
},
|
||||
{
|
||||
Name: "pause-sidecar",
|
||||
Image: image,
|
||||
Resources: api.ResourceRequirements{
|
||||
Requests: requests,
|
||||
Limits: limits,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
By("Observing an event that indicates the pod was not scheduled")
|
||||
action = func() error {
|
||||
_, err = f.ClientSet.Core().Pods(f.Namespace.Name).Create(pod)
|
||||
return err
|
||||
}
|
||||
predicate = func(e *api.Event) bool {
|
||||
return e.Type == "Warning" &&
|
||||
e.Reason == "FailedScheduling" &&
|
||||
strings.Contains(e.Message, "failed to fit in any node")
|
||||
}
|
||||
success, err = observeEventAfterAction(f, predicate, action)
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(success).To(Equal(true))
|
||||
})
|
||||
})
|
||||
|
||||
// Adds the opaque resource to a node.
|
||||
func addOpaqueResource(f *framework.Framework, nodeName string, opaqueResName api.ResourceName) {
|
||||
action := func() error {
|
||||
patch := []byte(fmt.Sprintf(`[{"op": "add", "path": "/status/capacity/%s", "value": "5"}]`, escapeForJSONPatch(opaqueResName)))
|
||||
return f.ClientSet.Core().RESTClient().Patch(api.JSONPatchType).Resource("nodes").Name(nodeName).SubResource("status").Body(patch).Do().Error()
|
||||
}
|
||||
predicate := func(n *api.Node) bool {
|
||||
capacity, foundCap := n.Status.Capacity[opaqueResName]
|
||||
allocatable, foundAlloc := n.Status.Allocatable[opaqueResName]
|
||||
return foundCap && capacity.MilliValue() == int64(5000) &&
|
||||
foundAlloc && allocatable.MilliValue() == int64(5000)
|
||||
}
|
||||
success, err := observeNodeUpdateAfterAction(f, nodeName, predicate, action)
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(success).To(Equal(true))
|
||||
}
|
||||
|
||||
// Removes the opaque resource from a node.
|
||||
func removeOpaqueResource(f *framework.Framework, nodeName string, opaqueResName api.ResourceName) {
|
||||
action := func() error {
|
||||
patch := []byte(fmt.Sprintf(`[{"op": "remove", "path": "/status/capacity/%s"}]`, escapeForJSONPatch(opaqueResName)))
|
||||
f.ClientSet.Core().RESTClient().Patch(api.JSONPatchType).Resource("nodes").Name(nodeName).SubResource("status").Body(patch).Do()
|
||||
return nil // Ignore error -- the opaque resource may not exist.
|
||||
}
|
||||
predicate := func(n *api.Node) bool {
|
||||
_, foundCap := n.Status.Capacity[opaqueResName]
|
||||
_, foundAlloc := n.Status.Allocatable[opaqueResName]
|
||||
return !foundCap && !foundAlloc
|
||||
}
|
||||
success, err := observeNodeUpdateAfterAction(f, nodeName, predicate, action)
|
||||
Expect(err).NotTo(HaveOccurred())
|
||||
Expect(success).To(Equal(true))
|
||||
}
|
||||
|
||||
func escapeForJSONPatch(resName api.ResourceName) string {
|
||||
// Escape forward slashes in the resource name per the JSON Pointer spec.
|
||||
// See https://tools.ietf.org/html/rfc6901#section-3
|
||||
return strings.Replace(string(resName), "/", "~1", -1)
|
||||
}
|
||||
|
||||
// Returns true if a node update matching the predicate was emitted from the
|
||||
// system after performing the supplied action.
|
||||
func observeNodeUpdateAfterAction(f *framework.Framework, nodeName string, nodePredicate func(*api.Node) bool, action func() error) (bool, error) {
|
||||
observedMatchingNode := false
|
||||
nodeSelector := fields.OneTermEqualSelector("metadata.name", nodeName)
|
||||
informerStartedChan := make(chan struct{})
|
||||
var informerStartedGuard sync.Once
|
||||
|
||||
_, controller := cache.NewInformer(
|
||||
&cache.ListWatch{
|
||||
ListFunc: func(options api.ListOptions) (runtime.Object, error) {
|
||||
options.FieldSelector = nodeSelector
|
||||
ls, err := f.ClientSet.Core().Nodes().List(options)
|
||||
return ls, err
|
||||
},
|
||||
WatchFunc: func(options api.ListOptions) (watch.Interface, error) {
|
||||
options.FieldSelector = nodeSelector
|
||||
w, err := f.ClientSet.Core().Nodes().Watch(options)
|
||||
// Signal parent goroutine that watching has begun.
|
||||
informerStartedGuard.Do(func() { close(informerStartedChan) })
|
||||
return w, err
|
||||
},
|
||||
},
|
||||
&api.Node{},
|
||||
0,
|
||||
cache.ResourceEventHandlerFuncs{
|
||||
UpdateFunc: func(oldObj, newObj interface{}) {
|
||||
n, ok := newObj.(*api.Node)
|
||||
Expect(ok).To(Equal(true))
|
||||
if nodePredicate(n) {
|
||||
observedMatchingNode = true
|
||||
}
|
||||
},
|
||||
},
|
||||
)
|
||||
|
||||
// Start the informer and block this goroutine waiting for the started signal.
|
||||
informerStopChan := make(chan struct{})
|
||||
defer func() { close(informerStopChan) }()
|
||||
go controller.Run(informerStopChan)
|
||||
<-informerStartedChan
|
||||
|
||||
// Invoke the action function.
|
||||
err := action()
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
|
||||
// Poll whether the informer has found a matching node update with a timeout.
|
||||
// Wait up 2 minutes polling every second.
|
||||
timeout := 2 * time.Minute
|
||||
interval := 1 * time.Second
|
||||
err = wait.Poll(interval, timeout, func() (bool, error) {
|
||||
return observedMatchingNode, nil
|
||||
})
|
||||
return err == nil, err
|
||||
}
|
||||
|
||||
// Returns true if an event matching the predicate was emitted from the system
|
||||
// after performing the supplied action.
|
||||
func observeEventAfterAction(f *framework.Framework, eventPredicate func(*api.Event) bool, action func() error) (bool, error) {
|
||||
observedMatchingEvent := false
|
||||
|
||||
// Create an informer to list/watch events from the test framework namespace.
|
||||
_, controller := cache.NewInformer(
|
||||
&cache.ListWatch{
|
||||
ListFunc: func(options api.ListOptions) (runtime.Object, error) {
|
||||
ls, err := f.ClientSet.Core().Events(f.Namespace.Name).List(options)
|
||||
return ls, err
|
||||
},
|
||||
WatchFunc: func(options api.ListOptions) (watch.Interface, error) {
|
||||
w, err := f.ClientSet.Core().Events(f.Namespace.Name).Watch(options)
|
||||
return w, err
|
||||
},
|
||||
},
|
||||
&api.Event{},
|
||||
0,
|
||||
cache.ResourceEventHandlerFuncs{
|
||||
AddFunc: func(obj interface{}) {
|
||||
e, ok := obj.(*api.Event)
|
||||
By(fmt.Sprintf("Considering event: \nType = [%s], Reason = [%s], Message = [%s]", e.Type, e.Reason, e.Message))
|
||||
Expect(ok).To(Equal(true))
|
||||
if ok && eventPredicate(e) {
|
||||
observedMatchingEvent = true
|
||||
}
|
||||
},
|
||||
},
|
||||
)
|
||||
|
||||
informerStopChan := make(chan struct{})
|
||||
defer func() { close(informerStopChan) }()
|
||||
go controller.Run(informerStopChan)
|
||||
|
||||
// Invoke the action function.
|
||||
err := action()
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
|
||||
// Poll whether the informer has found a matching event with a timeout.
|
||||
// Wait up 2 minutes polling every second.
|
||||
timeout := 2 * time.Minute
|
||||
interval := 1 * time.Second
|
||||
err = wait.Poll(interval, timeout, func() (bool, error) {
|
||||
return observedMatchingEvent, nil
|
||||
})
|
||||
return err == nil, err
|
||||
}
|
||||
@ -7,7 +7,7 @@ AppArmor when running with AppArmor should reject an unloaded profile,kargakis,1
|
||||
AppArmor when running without AppArmor should reject a pod with an AppArmor profile,vulpecula,1
|
||||
Cadvisor should be healthy on every node.,vishh,0
|
||||
Cassandra should create and scale cassandra,fabioy,1
|
||||
CassandraStatefulSet should create statefulset,alex-mohr,1
|
||||
CassandraStatefulSet should create statefulset,wojtek-t,1
|
||||
Cluster level logging using Elasticsearch should check that logs from containers are ingested into Elasticsearch,crassirostris,0
|
||||
Cluster level logging using GCL should check that logs from containers are ingested in GCL,crassirostris,0
|
||||
Cluster size autoscaling should add node to the particular mig,spxtr,1
|
||||
@ -31,10 +31,10 @@ ConfigMap should be consumable from pods in volume with mappings as non-root wit
|
||||
ConfigMap should be consumable in multiple volumes in the same pod,caesarxuchao,1
|
||||
ConfigMap should be consumable via environment variable,ncdc,1
|
||||
ConfigMap updates should be reflected in volume,kevin-wangzefeng,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is exec hook should execute poststart exec hook properly,dchen1107,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is exec hook should execute prestop exec hook properly,ixdy,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is http hook should execute poststart http hook properly,jszczepkowski,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is http hook should execute prestop http hook properly,janetkuo,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is exec hook should execute poststart exec hook properly,kargakis,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is exec hook should execute prestop exec hook properly,jdef,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is http hook should execute poststart http hook properly,vishh,1
|
||||
Container Lifecycle Hook when create a pod with lifecycle hook when it is http hook should execute prestop http hook properly,freehan,1
|
||||
Container Runtime Conformance Test container runtime conformance blackbox test when running a container with a new image *,Random-Liu,0
|
||||
Container Runtime Conformance Test container runtime conformance blackbox test when starting a container that exits it should run with the expected status,luxas,1
|
||||
Container Runtime Conformance Test container runtime conformance blackbox test when starting a container that exits should report termination message if TerminationMessagePath is set,timothysc,1
|
||||
@ -51,12 +51,12 @@ DaemonRestart Scheduler should continue assigning pods to nodes across restart,l
|
||||
Density create a batch of pods latency/resource should be within limit when create * pods with * interval,apelisse,1
|
||||
Density create a batch of pods with higher API QPS latency/resource should be within limit when create * pods with * interval (QPS *),jlowdermilk,1
|
||||
Density create a sequence of pods latency/resource should be within limit when create * pods with * background pods,wojtek-t,1
|
||||
Density should allow running maximum capacity pods on nodes,wojtek-t,0
|
||||
Density should allow running maximum capacity pods on nodes,smarterclayton,1
|
||||
Density should allow starting * pods per node,gmarek,0
|
||||
Deployment RecreateDeployment should delete old pods and create new ones,pwittrock,0
|
||||
Deployment RollingUpdateDeployment should delete old pods and create new ones,pwittrock,0
|
||||
Deployment RollingUpdateDeployment should scale up and down in the right order,pwittrock,0
|
||||
Deployment deployment reaping should cascade to its replica sets and pods,kargakis,1
|
||||
Deployment deployment reaping should cascade to its replica sets and pods,wojtek-t,1
|
||||
Deployment deployment should create new pods,pwittrock,0
|
||||
Deployment deployment should delete old replica sets,pwittrock,0
|
||||
Deployment deployment should label adopted RSs and pods,pwittrock,0
|
||||
@ -94,12 +94,12 @@ Downward API volume should update labels on modification,timothysc,1
|
||||
Dynamic provisioning DynamicProvisioner Alpha should create and delete alpha persistent volumes,andyzheng0831,1
|
||||
Dynamic provisioning DynamicProvisioner should create and delete persistent volumes,jsafrane,0
|
||||
DynamicKubeletConfiguration When a configmap called `kubelet-<node-name>` is added to the `kube-system` namespace The Kubelet on that node should restart to take up the new config,mwielgus,1
|
||||
ESIPP should handle updates to source ip annotation,thockin,1
|
||||
ESIPP should only target nodes with endpoints,yifan-gu,1
|
||||
ESIPP should work for type=LoadBalancer,kargakis,1
|
||||
ESIPP should work for type=NodePort,yujuhong,1
|
||||
ESIPP should work from pods,dchen1107,1
|
||||
Empty does nothing,alex-mohr,1
|
||||
ESIPP should handle updates to source ip annotation,jsafrane,1
|
||||
ESIPP should only target nodes with endpoints,karlkfi,1
|
||||
ESIPP should work for type=LoadBalancer,fgrzadkowski,1
|
||||
ESIPP should work for type=NodePort,kargakis,1
|
||||
ESIPP should work from pods,cjcullen,1
|
||||
Empty does nothing,cjcullen,1
|
||||
"EmptyDir volumes should support (non-root,0644,default)",timstclair,1
|
||||
"EmptyDir volumes should support (non-root,0644,tmpfs)",spxtr,1
|
||||
"EmptyDir volumes should support (non-root,0666,default)",dchen1107,1
|
||||
@ -131,7 +131,7 @@ Federated Services DNS should be able to discover a federated service,derekwayne
|
||||
Federated Services Service creation should create matching services in underlying clusters,jbeda,1
|
||||
Federated Services Service creation should succeed,rmmh,1
|
||||
Federated ingresses Federated Ingresses Ingress connectivity and DNS should be able to connect to a federated ingress via its load balancer,rmmh,1
|
||||
Federated ingresses Federated Ingresses should be created and deleted successfully,kevin-wangzefeng,1
|
||||
Federated ingresses Federated Ingresses should be created and deleted successfully,dchen1107,1
|
||||
Federated ingresses Federated Ingresses should create and update matching ingresses in underlying clusters,ghodss,1
|
||||
Federation API server authentication should accept cluster resources when the client has right authentication credentials,davidopp,1
|
||||
Federation API server authentication should not accept cluster resources when the client has invalid authentication credentials,yujuhong,1
|
||||
@ -149,7 +149,7 @@ Garbage collector should delete pods created by rc when not orphaning,justinsb,1
|
||||
Garbage collector should orphan pods created by rc if delete options say so,fabioy,1
|
||||
Garbage collector should orphan pods created by rc if deleteOptions.OrphanDependents is nil,zmerlynn,1
|
||||
"Generated release_1_5 clientset should create pods, delete pods, watch pods",ghodss,1
|
||||
HA-master pods survive addition/removal,roberthbailey,1
|
||||
HA-master pods survive addition/removal,davidopp,1
|
||||
Hazelcast should create and scale hazelcast,mikedanese,1
|
||||
Horizontal pod autoscaling (scale resource: CPU) Deployment Should scale from 1 pod to 3 pods and from 3 to 5,jszczepkowski,0
|
||||
Horizontal pod autoscaling (scale resource: CPU) Deployment Should scale from 5 pods to 3 pods and from 3 to 1,jszczepkowski,0
|
||||
@ -164,7 +164,7 @@ HostPath should support subPath,sttts,1
|
||||
Image Container Conformance Test image conformance blackbox test when testing image that does not exist should ignore pull failures,jsafrane,1
|
||||
Image Container Conformance Test image conformance blackbox test when testing images that exist It should present successfully,yujuhong,1
|
||||
Image Container Conformance Test image conformance blackbox test when testing images that exist should list pulled images,maisem,1
|
||||
ImageID should be set to the manifest digest (from RepoDigests) when available,mikedanese,1
|
||||
ImageID should be set to the manifest digest (from RepoDigests) when available,hurf,1
|
||||
InitContainer should invoke init containers on a RestartAlways pod,saad-ali,1
|
||||
InitContainer should invoke init containers on a RestartNever pod,vulpecula,1
|
||||
InitContainer should not start app containers and fail the pod if init containers fail on a RestartNever pod,maisem,0
|
||||
@ -179,7 +179,7 @@ Job should run a job to completion when tasks succeed,soltysh,0
|
||||
Job should scale a job down,soltysh,0
|
||||
Job should scale a job up,soltysh,0
|
||||
Kibana Logging Instances Is Alive should check that the Kibana logging instance is alive,swagiaal,0
|
||||
Kubectl alpha client Kubectl run ScheduledJob should create a ScheduledJob,yujuhong,1
|
||||
Kubectl alpha client Kubectl run ScheduledJob should create a ScheduledJob,kargakis,1
|
||||
Kubectl client Guestbook application should create and stop a working application,pwittrock,0
|
||||
Kubectl client Kubectl api-versions should check if v1 is in available api versions,pwittrock,0
|
||||
Kubectl client Kubectl apply should apply a new configuration to an existing RC,pwittrock,0
|
||||
@ -232,9 +232,9 @@ Kubernetes Dashboard should check that the kubernetes-dashboard instance is aliv
|
||||
LimitRange should create a LimitRange with defaults and ensure pod has those defaults applied.,cjcullen,1
|
||||
Liveness liveness pods should be automatically restarted,andyzheng0831,1
|
||||
Load capacity should be able to handle * pods per node,gmarek,0
|
||||
Loadbalancing: L7 GCE shoud create ingress with given static-ip,bprashanth,0
|
||||
Loadbalancing: L7 GCE should conform to Ingress spec,bprashanth,0
|
||||
Loadbalancing: L7 Nginx should conform to Ingress spec,bprashanth,0
|
||||
Loadbalancing: L7 GCE shoud create ingress with given static-ip,vulpecula,1
|
||||
Loadbalancing: L7 GCE should conform to Ingress spec,andyzheng0831,1
|
||||
Loadbalancing: L7 Nginx should conform to Ingress spec,ncdc,1
|
||||
"Logging soak should survive logging 1KB every * seconds, for a duration of *, scaling up to * pods per node",justinsb,1
|
||||
"MemoryEviction when there is memory pressure should evict pods in the correct order (besteffort first, then burstable, then guaranteed)",ixdy,1
|
||||
Mesos applies slave attributes as labels,justinsb,1
|
||||
@ -277,17 +277,21 @@ NodeProblemDetector KernelMonitor should generate node condition and events for
|
||||
Nodes Network when a node becomes unreachable *,alex-mohr,1
|
||||
Nodes Resize should be able to add nodes,piosz,1
|
||||
Nodes Resize should be able to delete nodes,zmerlynn,1
|
||||
PersistentVolumes with Single PV - PVC pairs create a PV and a pre-bound PVC: test write access,alex-mohr,1
|
||||
PersistentVolumes with Single PV - PVC pairs create a PVC and a pre-bound PV: test write access,ncdc,1
|
||||
PersistentVolumes with Single PV - PVC pairs create a PVC and non-pre-bound PV: test write access,dchen1107,1
|
||||
PersistentVolumes with Single PV - PVC pairs should create a non-pre-bound PV and PVC: test write access,dchen1107,1
|
||||
PersistentVolumes with multiple PVs and PVCs all in same ns should create 2 PVs and 4 PVCs: test write access,lavalamp,1
|
||||
PersistentVolumes with multiple PVs and PVCs all in same ns should create 3 PVs and 3 PVCs: test write access,ghodss,1
|
||||
PersistentVolumes with multiple PVs and PVCs all in same ns should create 4 PVs and 2 PVCs: test write access,andyzheng0831,1
|
||||
Opaque resources should account opaque integer resources in pods with multiple containers.,ConnorDoyle,0
|
||||
Opaque resources should not break pods that do not consume opaque integer resources.,ConnorDoyle,0
|
||||
Opaque resources should not schedule pods that exceed the available amount of opaque integer resource.,ConnorDoyle,0
|
||||
Opaque resources should schedule pods that do consume opaque integer resources.,ConnorDoyle,0
|
||||
PersistentVolumes with Single PV - PVC pairs create a PV and a pre-bound PVC: test write access,roberthbailey,1
|
||||
PersistentVolumes with Single PV - PVC pairs create a PVC and a pre-bound PV: test write access,piosz,1
|
||||
PersistentVolumes with Single PV - PVC pairs create a PVC and non-pre-bound PV: test write access,sttts,1
|
||||
PersistentVolumes with Single PV - PVC pairs should create a non-pre-bound PV and PVC: test write access,yujuhong,1
|
||||
PersistentVolumes with multiple PVs and PVCs all in same ns should create 2 PVs and 4 PVCs: test write access,brendandburns,1
|
||||
PersistentVolumes with multiple PVs and PVCs all in same ns should create 3 PVs and 3 PVCs: test write access,hurf,1
|
||||
PersistentVolumes with multiple PVs and PVCs all in same ns should create 4 PVs and 2 PVCs: test write access,jlowdermilk,1
|
||||
Pet Store should scale to persist a nominal number ( * ) of transactions in * seconds,xiang90,1
|
||||
Pet set recreate should recreate evicted statefulset,rmmh,1
|
||||
"Pod Disks Should schedule a pod w/ a RW PD, gracefully remove it, then schedule it on another host",saad-ali,0
|
||||
"Pod Disks Should schedule a pod w/ a readonly PD on two hosts, then remove both gracefully.",saad-ali,0
|
||||
Pet set recreate should recreate evicted statefulset,roberthbailey,1
|
||||
"Pod Disks Should schedule a pod w/ a RW PD, gracefully remove it, then schedule it on another host",alex-mohr,1
|
||||
"Pod Disks Should schedule a pod w/ a readonly PD on two hosts, then remove both gracefully.",ghodss,1
|
||||
"Pod Disks should schedule a pod w/ a RW PD shared between multiple containers, write to PD, delete pod, verify contents, and repeat in rapid succession",saad-ali,0
|
||||
"Pod Disks should schedule a pod w/ a RW PD, ungracefully remove it, then schedule it on another host",mml,1
|
||||
"Pod Disks should schedule a pod w/ a readonly PD on two hosts, then remove both ungracefully.",saad-ali,1
|
||||
@ -332,7 +336,7 @@ ReplicaSet should serve a basic image on each replica with a private image,pmori
|
||||
ReplicaSet should serve a basic image on each replica with a public image,krousey,0
|
||||
ReplicationController should serve a basic image on each replica with a private image,jbeda,1
|
||||
ReplicationController should serve a basic image on each replica with a public image,krousey,1
|
||||
Rescheduler should ensure that critical pod is scheduled in case there is no resources available,piosz,1
|
||||
Rescheduler should ensure that critical pod is scheduled in case there is no resources available,mtaufen,1
|
||||
Resource-usage regular resource usage tracking resource tracking for * pods per node,janetkuo,1
|
||||
ResourceQuota should create a ResourceQuota and capture the life of a configMap.,timstclair,1
|
||||
ResourceQuota should create a ResourceQuota and capture the life of a persistent volume claim.,bgrant0607,1
|
||||
@ -373,8 +377,8 @@ Secret should create a pod that reads a secret,luxas,1
|
||||
Secrets should be consumable from pods in env vars,mml,1
|
||||
Secrets should be consumable from pods in volume,ghodss,1
|
||||
Secrets should be consumable from pods in volume with defaultMode set,derekwaynecarr,1
|
||||
Secrets should be consumable from pods in volume with mappings,freehan,1
|
||||
Secrets should be consumable from pods in volume with mappings and Item Mode set,kevin-wangzefeng,1
|
||||
Secrets should be consumable from pods in volume with mappings,jbeda,1
|
||||
Secrets should be consumable from pods in volume with mappings and Item Mode set,quinton-hoole,1
|
||||
Secrets should be consumable in multiple volumes in a pod,girishkalele,1
|
||||
Security Context should support container.SecurityContext.RunAsUser,alex-mohr,1
|
||||
Security Context should support pod.Spec.SecurityContext.RunAsUser,bgrant0607,1
|
||||
@ -404,16 +408,16 @@ Services should serve multiport endpoints from pods,bprashanth,0
|
||||
Services should use same NodePort with same port but different protocols,timothysc,1
|
||||
Services should work after restarting apiserver,bprashanth,0
|
||||
Services should work after restarting kube-proxy,bprashanth,0
|
||||
SimpleMount should be able to mount an emptydir on a container,jdef,1
|
||||
SimpleMount should be able to mount an emptydir on a container,karlkfi,1
|
||||
"Spark should start spark master, driver and workers",girishkalele,1
|
||||
"Staging client repo client should create pods, delete pods, watch pods",jbeda,1
|
||||
StatefulSet Basic StatefulSet functionality should handle healthy pet restarts during scale,brendandburns,1
|
||||
StatefulSet Basic StatefulSet functionality should provide basic identity,smarterclayton,1
|
||||
StatefulSet Deploy clustered applications should creating a working mysql cluster,girishkalele,1
|
||||
StatefulSet Deploy clustered applications should creating a working redis cluster,krousey,1
|
||||
StatefulSet Deploy clustered applications should creating a working zookeeper cluster,caesarxuchao,1
|
||||
StatefulSet Basic StatefulSet functionality should handle healthy pet restarts during scale,girishkalele,1
|
||||
StatefulSet Basic StatefulSet functionality should provide basic identity,bprashanth,1
|
||||
StatefulSet Deploy clustered applications should creating a working mysql cluster,yujuhong,1
|
||||
StatefulSet Deploy clustered applications should creating a working redis cluster,yifan-gu,1
|
||||
StatefulSet Deploy clustered applications should creating a working zookeeper cluster,pmorie,1
|
||||
"Storm should create and stop Zookeeper, Nimbus and Storm worker servers",mtaufen,1
|
||||
Summary API when querying /stats/summary should report resource usage through the stats api,apelisse,1
|
||||
Summary API when querying /stats/summary should report resource usage through the stats api,Random-Liu,1
|
||||
"Sysctls should not launch unsafe, but not explicitly enabled sysctls on the node",madhusudancs,1
|
||||
Sysctls should reject invalid sysctls,davidopp,1
|
||||
Sysctls should support sysctls,Random-Liu,1
|
||||
@ -446,11 +450,11 @@ k8s.io/kubernetes/cmd/genutils,rmmh,1
|
||||
k8s.io/kubernetes/cmd/hyperkube,jbeda,0
|
||||
k8s.io/kubernetes/cmd/kube-apiserver/app,nikhiljindal,0
|
||||
k8s.io/kubernetes/cmd/kube-apiserver/app/options,nikhiljindal,0
|
||||
k8s.io/kubernetes/cmd/kube-discovery/app,vulpecula,1
|
||||
k8s.io/kubernetes/cmd/kube-discovery/app,pmorie,1
|
||||
k8s.io/kubernetes/cmd/kube-proxy/app,luxas,1
|
||||
k8s.io/kubernetes/cmd/kubeadm/app/cmd,vishh,1
|
||||
k8s.io/kubernetes/cmd/kubeadm/app/images,davidopp,1
|
||||
k8s.io/kubernetes/cmd/kubeadm/app/util,krousey,1
|
||||
k8s.io/kubernetes/cmd/kubeadm/app/cmd,davidopp,1
|
||||
k8s.io/kubernetes/cmd/kubeadm/app/images,saad-ali,1
|
||||
k8s.io/kubernetes/cmd/kubeadm/app/util,eparis,1
|
||||
k8s.io/kubernetes/cmd/kubelet/app,hurf,1
|
||||
k8s.io/kubernetes/cmd/libs/go2idl/client-gen/testoutput/clientset_generated/test_internalclientset/typed/testgroup.k8s.io/unversioned,eparis,1
|
||||
k8s.io/kubernetes/cmd/libs/go2idl/openapi-gen/generators,davidopp,1
|
||||
@ -462,8 +466,8 @@ k8s.io/kubernetes/federation/pkg/dnsprovider,sttts,1
|
||||
k8s.io/kubernetes/federation/pkg/dnsprovider/providers/aws/route53,cjcullen,1
|
||||
k8s.io/kubernetes/federation/pkg/dnsprovider/providers/google/clouddns,jsafrane,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/cluster,nikhiljindal,0
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/daemonset,madhusudancs,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/deployment,childsb,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/daemonset,childsb,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/deployment,zmerlynn,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/ingress,vishh,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/namespace,hurf,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/replicaset,roberthbailey,1
|
||||
@ -471,8 +475,8 @@ k8s.io/kubernetes/federation/pkg/federation-controller/secret,apelisse,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/service,pmorie,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/util,bgrant0607,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/util/eventsink,luxas,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/util/planner,jszczepkowski,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/util/podanalyzer,yujuhong,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/util/planner,Q-Lee,1
|
||||
k8s.io/kubernetes/federation/pkg/federation-controller/util/podanalyzer,caesarxuchao,1
|
||||
k8s.io/kubernetes/federation/registry/cluster,nikhiljindal,0
|
||||
k8s.io/kubernetes/federation/registry/cluster/etcd,nikhiljindal,0
|
||||
k8s.io/kubernetes/hack/cmd/teststale,thockin,1
|
||||
@ -480,7 +484,7 @@ k8s.io/kubernetes/pkg/admission,dchen1107,1
|
||||
k8s.io/kubernetes/pkg/api,Q-Lee,1
|
||||
k8s.io/kubernetes/pkg/api/endpoints,cjcullen,1
|
||||
k8s.io/kubernetes/pkg/api/errors,yifan-gu,1
|
||||
k8s.io/kubernetes/pkg/api/events,caesarxuchao,1
|
||||
k8s.io/kubernetes/pkg/api/events,jlowdermilk,1
|
||||
k8s.io/kubernetes/pkg/api/install,timothysc,1
|
||||
k8s.io/kubernetes/pkg/api/meta,fabioy,1
|
||||
k8s.io/kubernetes/pkg/api/pod,piosz,1
|
||||
@ -511,19 +515,19 @@ k8s.io/kubernetes/pkg/apis/policy/validation,deads2k,1
|
||||
k8s.io/kubernetes/pkg/apis/rbac/validation,erictune,0
|
||||
k8s.io/kubernetes/pkg/apis/storage/validation,caesarxuchao,1
|
||||
k8s.io/kubernetes/pkg/apiserver,nikhiljindal,0
|
||||
k8s.io/kubernetes/pkg/apiserver/filters,yifan-gu,1
|
||||
k8s.io/kubernetes/pkg/apiserver/request,luxas,1
|
||||
k8s.io/kubernetes/pkg/apiserver/filters,dchen1107,1
|
||||
k8s.io/kubernetes/pkg/apiserver/request,lavalamp,1
|
||||
k8s.io/kubernetes/pkg/auth/authenticator/bearertoken,liggitt,0
|
||||
k8s.io/kubernetes/pkg/auth/authorizer/abac,liggitt,0
|
||||
k8s.io/kubernetes/pkg/auth/authorizer/union,liggitt,0
|
||||
k8s.io/kubernetes/pkg/auth/group,cjcullen,1
|
||||
k8s.io/kubernetes/pkg/auth/group,andyzheng0831,1
|
||||
k8s.io/kubernetes/pkg/auth/handlers,liggitt,0
|
||||
k8s.io/kubernetes/pkg/client/cache,xiang90,1
|
||||
k8s.io/kubernetes/pkg/client/chaosclient,deads2k,1
|
||||
k8s.io/kubernetes/pkg/client/leaderelection,xiang90,1
|
||||
k8s.io/kubernetes/pkg/client/record,karlkfi,1
|
||||
k8s.io/kubernetes/pkg/client/restclient,kargakis,1
|
||||
k8s.io/kubernetes/pkg/client/retry,jsafrane,1
|
||||
k8s.io/kubernetes/pkg/client/retry,caesarxuchao,1
|
||||
k8s.io/kubernetes/pkg/client/testing/cache,mikedanese,1
|
||||
k8s.io/kubernetes/pkg/client/testing/core,maisem,1
|
||||
k8s.io/kubernetes/pkg/client/transport,eparis,1
|
||||
@ -581,15 +585,15 @@ k8s.io/kubernetes/pkg/fields,jsafrane,1
|
||||
k8s.io/kubernetes/pkg/genericapiserver,nikhiljindal,0
|
||||
k8s.io/kubernetes/pkg/genericapiserver/authorizer,lavalamp,1
|
||||
k8s.io/kubernetes/pkg/genericapiserver/filters,dchen1107,1
|
||||
k8s.io/kubernetes/pkg/genericapiserver/mux,zmerlynn,1
|
||||
k8s.io/kubernetes/pkg/genericapiserver/mux,spxtr,1
|
||||
k8s.io/kubernetes/pkg/genericapiserver/openapi,davidopp,1
|
||||
k8s.io/kubernetes/pkg/genericapiserver/routes,girishkalele,1
|
||||
k8s.io/kubernetes/pkg/genericapiserver/routes,vishh,1
|
||||
k8s.io/kubernetes/pkg/healthz,thockin,1
|
||||
k8s.io/kubernetes/pkg/httplog,mtaufen,1
|
||||
k8s.io/kubernetes/pkg/kubectl,madhusudancs,1
|
||||
k8s.io/kubernetes/pkg/kubectl/cmd,rmmh,1
|
||||
k8s.io/kubernetes/pkg/kubectl/cmd/config,asalkeld,0
|
||||
k8s.io/kubernetes/pkg/kubectl/cmd/set,brendandburns,1
|
||||
k8s.io/kubernetes/pkg/kubectl/cmd/set,erictune,1
|
||||
k8s.io/kubernetes/pkg/kubectl/cmd/util,asalkeld,0
|
||||
k8s.io/kubernetes/pkg/kubectl/cmd/util/editor,jdef,1
|
||||
k8s.io/kubernetes/pkg/kubectl/resource,caesarxuchao,1
|
||||
@ -621,9 +625,9 @@ k8s.io/kubernetes/pkg/kubelet/qos,vishh,0
|
||||
k8s.io/kubernetes/pkg/kubelet/rkt,apelisse,1
|
||||
k8s.io/kubernetes/pkg/kubelet/rktshim,mml,1
|
||||
k8s.io/kubernetes/pkg/kubelet/server,timstclair,0
|
||||
k8s.io/kubernetes/pkg/kubelet/server/portforward,timstclair,0
|
||||
k8s.io/kubernetes/pkg/kubelet/server/portforward,saad-ali,1
|
||||
k8s.io/kubernetes/pkg/kubelet/server/stats,timstclair,0
|
||||
k8s.io/kubernetes/pkg/kubelet/server/streaming,timstclair,0
|
||||
k8s.io/kubernetes/pkg/kubelet/server/streaming,derekwaynecarr,1
|
||||
k8s.io/kubernetes/pkg/kubelet/status,mwielgus,1
|
||||
k8s.io/kubernetes/pkg/kubelet/sysctl,piosz,1
|
||||
k8s.io/kubernetes/pkg/kubelet/types,jlowdermilk,1
|
||||
@ -644,76 +648,76 @@ k8s.io/kubernetes/pkg/proxy/iptables,freehan,0
|
||||
k8s.io/kubernetes/pkg/proxy/userspace,luxas,1
|
||||
k8s.io/kubernetes/pkg/quota,sttts,1
|
||||
k8s.io/kubernetes/pkg/quota/evaluator/core,yifan-gu,1
|
||||
k8s.io/kubernetes/pkg/registry/apps/petset,madhusudancs,1
|
||||
k8s.io/kubernetes/pkg/registry/apps/petset/etcd,wojtek-t,1
|
||||
k8s.io/kubernetes/pkg/registry/autoscaling/horizontalpodautoscaler,jszczepkowski,0
|
||||
k8s.io/kubernetes/pkg/registry/autoscaling/horizontalpodautoscaler/etcd,jszczepkowski,0
|
||||
k8s.io/kubernetes/pkg/registry/batch/job,soltysh,0
|
||||
k8s.io/kubernetes/pkg/registry/batch/job/etcd,soltysh,0
|
||||
k8s.io/kubernetes/pkg/registry/batch/scheduledjob,soltysh,0
|
||||
k8s.io/kubernetes/pkg/registry/batch/scheduledjob/etcd,soltysh,0
|
||||
k8s.io/kubernetes/pkg/registry/certificates/certificates,cjcullen,1
|
||||
k8s.io/kubernetes/pkg/registry/core/componentstatus,jsafrane,1
|
||||
k8s.io/kubernetes/pkg/registry/core/configmap,bgrant0607,1
|
||||
k8s.io/kubernetes/pkg/registry/core/configmap/etcd,ghodss,1
|
||||
k8s.io/kubernetes/pkg/registry/core/controller,luxas,1
|
||||
k8s.io/kubernetes/pkg/registry/core/controller/etcd,mwielgus,1
|
||||
k8s.io/kubernetes/pkg/registry/core/endpoint,yujuhong,1
|
||||
k8s.io/kubernetes/pkg/registry/core/endpoint/etcd,bgrant0607,1
|
||||
k8s.io/kubernetes/pkg/registry/core/event,thockin,1
|
||||
k8s.io/kubernetes/pkg/registry/core/event/etcd,krousey,1
|
||||
k8s.io/kubernetes/pkg/registry/core/limitrange,bgrant0607,1
|
||||
k8s.io/kubernetes/pkg/registry/apps/petset,kevin-wangzefeng,1
|
||||
k8s.io/kubernetes/pkg/registry/apps/petset/etcd,piosz,1
|
||||
k8s.io/kubernetes/pkg/registry/autoscaling/horizontalpodautoscaler,bgrant0607,1
|
||||
k8s.io/kubernetes/pkg/registry/autoscaling/horizontalpodautoscaler/etcd,justinsb,1
|
||||
k8s.io/kubernetes/pkg/registry/batch/job,kargakis,1
|
||||
k8s.io/kubernetes/pkg/registry/batch/job/etcd,Q-Lee,1
|
||||
k8s.io/kubernetes/pkg/registry/batch/scheduledjob,nikhiljindal,1
|
||||
k8s.io/kubernetes/pkg/registry/batch/scheduledjob/etcd,mtaufen,1
|
||||
k8s.io/kubernetes/pkg/registry/certificates/certificates,smarterclayton,1
|
||||
k8s.io/kubernetes/pkg/registry/core/componentstatus,krousey,1
|
||||
k8s.io/kubernetes/pkg/registry/core/configmap,janetkuo,1
|
||||
k8s.io/kubernetes/pkg/registry/core/configmap/etcd,gmarek,1
|
||||
k8s.io/kubernetes/pkg/registry/core/controller,freehan,1
|
||||
k8s.io/kubernetes/pkg/registry/core/controller/etcd,fabioy,1
|
||||
k8s.io/kubernetes/pkg/registry/core/endpoint,bprashanth,1
|
||||
k8s.io/kubernetes/pkg/registry/core/endpoint/etcd,mikedanese,1
|
||||
k8s.io/kubernetes/pkg/registry/core/event,girishkalele,1
|
||||
k8s.io/kubernetes/pkg/registry/core/event/etcd,yujuhong,1
|
||||
k8s.io/kubernetes/pkg/registry/core/limitrange,yifan-gu,1
|
||||
k8s.io/kubernetes/pkg/registry/core/limitrange/etcd,mikedanese,1
|
||||
k8s.io/kubernetes/pkg/registry/core/namespace,pmorie,1
|
||||
k8s.io/kubernetes/pkg/registry/core/namespace/etcd,yifan-gu,1
|
||||
k8s.io/kubernetes/pkg/registry/core/node,karlkfi,1
|
||||
k8s.io/kubernetes/pkg/registry/core/node/etcd,saad-ali,1
|
||||
k8s.io/kubernetes/pkg/registry/core/namespace,quinton-hoole,1
|
||||
k8s.io/kubernetes/pkg/registry/core/namespace/etcd,madhusudancs,1
|
||||
k8s.io/kubernetes/pkg/registry/core/node,rmmh,1
|
||||
k8s.io/kubernetes/pkg/registry/core/node/etcd,deads2k,1
|
||||
k8s.io/kubernetes/pkg/registry/core/persistentvolume,lavalamp,1
|
||||
k8s.io/kubernetes/pkg/registry/core/persistentvolume/etcd,hurf,1
|
||||
k8s.io/kubernetes/pkg/registry/core/persistentvolumeclaim,wojtek-t,1
|
||||
k8s.io/kubernetes/pkg/registry/core/persistentvolumeclaim/etcd,maisem,1
|
||||
k8s.io/kubernetes/pkg/registry/core/pod,spxtr,1
|
||||
k8s.io/kubernetes/pkg/registry/core/pod/etcd,hurf,1
|
||||
k8s.io/kubernetes/pkg/registry/core/pod/rest,mml,1
|
||||
k8s.io/kubernetes/pkg/registry/core/podtemplate,eparis,1
|
||||
k8s.io/kubernetes/pkg/registry/core/podtemplate/etcd,yujuhong,1
|
||||
k8s.io/kubernetes/pkg/registry/core/resourcequota,ixdy,1
|
||||
k8s.io/kubernetes/pkg/registry/core/resourcequota/etcd,gmarek,1
|
||||
k8s.io/kubernetes/pkg/registry/core/secret,smarterclayton,1
|
||||
k8s.io/kubernetes/pkg/registry/core/secret/etcd,thockin,1
|
||||
k8s.io/kubernetes/pkg/registry/core/persistentvolume/etcd,derekwaynecarr,1
|
||||
k8s.io/kubernetes/pkg/registry/core/persistentvolumeclaim,bgrant0607,1
|
||||
k8s.io/kubernetes/pkg/registry/core/persistentvolumeclaim/etcd,vulpecula,1
|
||||
k8s.io/kubernetes/pkg/registry/core/pod,Random-Liu,1
|
||||
k8s.io/kubernetes/pkg/registry/core/pod/etcd,alex-mohr,1
|
||||
k8s.io/kubernetes/pkg/registry/core/pod/rest,jsafrane,1
|
||||
k8s.io/kubernetes/pkg/registry/core/podtemplate,thockin,1
|
||||
k8s.io/kubernetes/pkg/registry/core/podtemplate/etcd,brendandburns,1
|
||||
k8s.io/kubernetes/pkg/registry/core/resourcequota,vulpecula,1
|
||||
k8s.io/kubernetes/pkg/registry/core/resourcequota/etcd,ghodss,1
|
||||
k8s.io/kubernetes/pkg/registry/core/secret,jdef,1
|
||||
k8s.io/kubernetes/pkg/registry/core/secret/etcd,freehan,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service,madhusudancs,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/allocator,justinsb,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/allocator/etcd,childsb,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/etcd,zmerlynn,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/ipallocator,yifan-gu,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/ipallocator/controller,justinsb,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/ipallocator/etcd,dchen1107,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/portallocator,pmorie,1
|
||||
k8s.io/kubernetes/pkg/registry/core/serviceaccount,liggitt,0
|
||||
k8s.io/kubernetes/pkg/registry/core/serviceaccount/etcd,liggitt,0
|
||||
k8s.io/kubernetes/pkg/registry/extensions/controller/etcd,madhusudancs,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/daemonset,andyzheng0831,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/daemonset/etcd,roberthbailey,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/deployment,jszczepkowski,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/deployment/etcd,vulpecula,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/ingress,girishkalele,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/ingress/etcd,wojtek-t,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/networkpolicy,bgrant0607,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/networkpolicy/etcd,brendandburns,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/podsecuritypolicy/etcd,justinsb,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/replicaset,jdef,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/replicaset/etcd,deads2k,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/rest,spxtr,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresource,lavalamp,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresource/etcd,Q-Lee,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresourcedata,pmorie,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresourcedata/etcd,davidopp,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/allocator,jbeda,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/allocator/etcd,ixdy,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/etcd,apelisse,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/ipallocator,eparis,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/ipallocator/controller,mtaufen,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/ipallocator/etcd,kargakis,1
|
||||
k8s.io/kubernetes/pkg/registry/core/service/portallocator,jdef,1
|
||||
k8s.io/kubernetes/pkg/registry/core/serviceaccount,caesarxuchao,1
|
||||
k8s.io/kubernetes/pkg/registry/core/serviceaccount/etcd,bprashanth,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/controller/etcd,mwielgus,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/daemonset,nikhiljindal,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/daemonset/etcd,spxtr,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/deployment,dchen1107,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/deployment/etcd,ghodss,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/ingress,apelisse,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/ingress/etcd,apelisse,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/networkpolicy,deads2k,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/networkpolicy/etcd,ncdc,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/podsecuritypolicy/etcd,erictune,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/replicaset,andyzheng0831,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/replicaset/etcd,fabioy,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/rest,karlkfi,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresource,mwielgus,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresource/etcd,vulpecula,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresourcedata,sttts,1
|
||||
k8s.io/kubernetes/pkg/registry/extensions/thirdpartyresourcedata/etcd,sttts,1
|
||||
k8s.io/kubernetes/pkg/registry/generic/registry,jsafrane,1
|
||||
k8s.io/kubernetes/pkg/registry/generic/rest,smarterclayton,1
|
||||
k8s.io/kubernetes/pkg/registry/policy/poddisruptionbudget,dchen1107,1
|
||||
k8s.io/kubernetes/pkg/registry/policy/poddisruptionbudget/etcd,kevin-wangzefeng,1
|
||||
k8s.io/kubernetes/pkg/registry/storage/storageclass,jdef,1
|
||||
k8s.io/kubernetes/pkg/registry/storage/storageclass/etcd,vulpecula,1
|
||||
k8s.io/kubernetes/pkg/registry/policy/poddisruptionbudget,Q-Lee,1
|
||||
k8s.io/kubernetes/pkg/registry/policy/poddisruptionbudget/etcd,xiang90,1
|
||||
k8s.io/kubernetes/pkg/registry/storage/storageclass,brendandburns,1
|
||||
k8s.io/kubernetes/pkg/registry/storage/storageclass/etcd,eparis,1
|
||||
k8s.io/kubernetes/pkg/runtime,wojtek-t,0
|
||||
k8s.io/kubernetes/pkg/runtime/serializer,wojtek-t,0
|
||||
k8s.io/kubernetes/pkg/runtime/serializer/json,wojtek-t,0
|
||||
@ -726,7 +730,7 @@ k8s.io/kubernetes/pkg/security/podsecuritypolicy,erictune,0
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/apparmor,vulpecula,1
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/capabilities,erictune,0
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/group,erictune,0
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/seccomp,mml,1
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/seccomp,rmmh,1
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/selinux,erictune,0
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/sysctl,andyzheng0831,1
|
||||
k8s.io/kubernetes/pkg/security/podsecuritypolicy/user,erictune,0
|
||||
@ -781,7 +785,7 @@ k8s.io/kubernetes/pkg/util/sets,quinton-hoole,0
|
||||
k8s.io/kubernetes/pkg/util/slice,quinton-hoole,0
|
||||
k8s.io/kubernetes/pkg/util/strategicpatch,brendandburns,1
|
||||
k8s.io/kubernetes/pkg/util/strings,quinton-hoole,0
|
||||
k8s.io/kubernetes/pkg/util/term,wojtek-t,1
|
||||
k8s.io/kubernetes/pkg/util/term,davidopp,1
|
||||
k8s.io/kubernetes/pkg/util/testing,jlowdermilk,1
|
||||
k8s.io/kubernetes/pkg/util/threading,roberthbailey,1
|
||||
k8s.io/kubernetes/pkg/util/validation,Q-Lee,1
|
||||
@ -822,7 +826,7 @@ k8s.io/kubernetes/plugin/pkg/admission/alwayspullimages,kargakis,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/antiaffinity,timothysc,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/deny,eparis,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/exec,deads2k,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/gc,Q-Lee,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/gc,kevin-wangzefeng,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/imagepolicy,apelisse,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/initialresources,piosz,0
|
||||
k8s.io/kubernetes/plugin/pkg/admission/limitranger,ncdc,1
|
||||
@ -830,7 +834,7 @@ k8s.io/kubernetes/plugin/pkg/admission/namespace/autoprovision,derekwaynecarr,0
|
||||
k8s.io/kubernetes/plugin/pkg/admission/namespace/exists,derekwaynecarr,0
|
||||
k8s.io/kubernetes/plugin/pkg/admission/namespace/lifecycle,derekwaynecarr,0
|
||||
k8s.io/kubernetes/plugin/pkg/admission/persistentvolume/label,jdef,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/podnodeselector,yifan-gu,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/podnodeselector,ixdy,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/resourcequota,fabioy,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/security/podsecuritypolicy,maisem,1
|
||||
k8s.io/kubernetes/plugin/pkg/admission/securitycontext/scdeny,vulpecula,1
|
||||
@ -838,16 +842,16 @@ k8s.io/kubernetes/plugin/pkg/admission/serviceaccount,liggitt,0
|
||||
k8s.io/kubernetes/plugin/pkg/admission/storageclass/default,pmorie,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/password/allow,liggitt,0
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/password/passwordfile,liggitt,0
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/request/anonymous,ixdy,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/request/anonymous,justinsb,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/request/basicauth,liggitt,0
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/request/union,liggitt,0
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/request/x509,liggitt,0
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/token/anytoken,timstclair,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/token/anytoken,krousey,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/token/oidc,brendandburns,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/token/tokenfile,liggitt,0
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authenticator/token/webhook,ghodss,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authorizer/rbac,hurf,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authorizer/rbac/bootstrappolicy,jszczepkowski,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authorizer/rbac/bootstrappolicy,mml,1
|
||||
k8s.io/kubernetes/plugin/pkg/auth/authorizer/webhook,hurf,1
|
||||
k8s.io/kubernetes/plugin/pkg/client/auth/oidc,cjcullen,1
|
||||
k8s.io/kubernetes/plugin/pkg/scheduler,fgrzadkowski,0
|
||||
@ -883,6 +887,6 @@ k8s.io/kubernetes/test/integration/scheduler_perf,roberthbailey,1
|
||||
k8s.io/kubernetes/test/integration/secrets,rmmh,1
|
||||
k8s.io/kubernetes/test/integration/serviceaccount,deads2k,1
|
||||
k8s.io/kubernetes/test/integration/storageclasses,andyzheng0831,1
|
||||
k8s.io/kubernetes/test/integration/thirdparty,ixdy,1
|
||||
k8s.io/kubernetes/test/list,pmorie,1
|
||||
k8s.io/kubernetes/test/integration/thirdparty,davidopp,1
|
||||
k8s.io/kubernetes/test/list,maisem,1
|
||||
kubelet Clean up pods on node kubelet should be able to delete * pods per node in *.,yujuhong,0
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user