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Merge pull request #111023 from pohly/dynamic-resource-allocation

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dynamic resource allocation
This commit is contained in:
Kubernetes Prow Robot
2022-11-11 16:21:56 -08:00
committed by GitHub
parent 263ba476ba 7b6e911502
commit d1c0171aed
329 changed files with 47972 additions and 1230 deletions
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10
test/integration/apiserver/apply/reset_fields_test.go
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@@ -64,6 +64,8 @@ var resetFieldsStatusData = map[schema.GroupVersionResource]string{
gvr("storage.k8s.io", "v1", "volumeattachments"): `{"status": {"attached": false}}`,
gvr("policy", "v1", "poddisruptionbudgets"): `{"status": {"currentHealthy": 25}}`,
gvr("policy", "v1beta1", "poddisruptionbudgets"): `{"status": {"currentHealthy": 25}}`,
gvr("resource.k8s.io", "v1alpha1", "podschedulings"): `{"status": {"resourceClaims": [{"name": "my-claim", "unsuitableNodes": ["node2"]}]}}`, // Not really a conflict with status_test.go: Apply just stores both nodes. Conflict testing therefore gets disabled for podschedulings.
gvr("resource.k8s.io", "v1alpha1", "resourceclaims"): `{"status": {"driverName": "other.example.com"}}`,
gvr("internal.apiserver.k8s.io", "v1alpha1", "storageversions"): `{"status": {"commonEncodingVersion":"v1","storageVersions":[{"apiServerID":"1","decodableVersions":["v1","v2"],"encodingVersion":"v1"}],"conditions":[{"type":"AllEncodingVersionsEqual","status":"False","lastTransitionTime":"2020-01-01T00:00:00Z","reason":"allEncodingVersionsEqual","message":"all encoding versions are set to v1"}]}}`,
}
@@ -84,6 +86,10 @@ var noConflicts = map[string]struct{}{
// namespaces only have a spec.finalizers field which is also skipped,
// thus it will never have a conflict.
"namespaces": {},
// podschedulings.status only has a list which contains items with a list,
// therefore apply works because it simply merges either the outer or
// the inner list.
"podschedulings": {},
}
var image2 = image.GetE2EImage(image.Etcd)
@@ -140,6 +146,10 @@ var resetFieldsSpecData = map[schema.GroupVersionResource]string{
gvr("awesome.bears.com", "v3", "pandas"): `{"spec": {"replicas": 302}}`,
gvr("apiregistration.k8s.io", "v1beta1", "apiservices"): `{"metadata": {"labels": {"a":"c"}}, "spec": {"group": "foo2.com"}}`,
gvr("apiregistration.k8s.io", "v1", "apiservices"): `{"metadata": {"labels": {"a":"c"}}, "spec": {"group": "foo2.com"}}`,
gvr("resource.k8s.io", "v1alpha1", "podschedulings"): `{"spec": {"selectedNode": "node2name"}}`,
gvr("resource.k8s.io", "v1alpha1", "resourceclasses"): `{"driverName": "other.example.com"}`,
gvr("resource.k8s.io", "v1alpha1", "resourceclaims"): `{"spec": {"resourceClassName": "class2name"}}`, // ResourceClassName is immutable, but that doesn't matter for the test.
gvr("resource.k8s.io", "v1alpha1", "resourceclaimtemplates"): `{"spec": {"spec": {"resourceClassName": "class2name"}}}`,
gvr("internal.apiserver.k8s.io", "v1alpha1", "storageversions"): `{}`,
}

2
test/integration/apiserver/apply/status_test.go
View File

@@ -54,6 +54,8 @@ var statusData = map[schema.GroupVersionResource]string{
gvr("storage.k8s.io", "v1", "volumeattachments"): `{"status": {"attached": true}}`,
gvr("policy", "v1", "poddisruptionbudgets"): `{"status": {"currentHealthy": 5}}`,
gvr("policy", "v1beta1", "poddisruptionbudgets"): `{"status": {"currentHealthy": 5}}`,
gvr("resource.k8s.io", "v1alpha1", "podschedulings"): `{"status": {"resourceClaims": [{"name": "my-claim", "unsuitableNodes": ["node1"]}]}}`,
gvr("resource.k8s.io", "v1alpha1", "resourceclaims"): `{"status": {"driverName": "example.com"}}`,
gvr("internal.apiserver.k8s.io", "v1alpha1", "storageversions"): `{"status": {"commonEncodingVersion":"v1","storageVersions":[{"apiServerID":"1","decodableVersions":["v1","v2"],"encodingVersion":"v1"}],"conditions":[{"type":"AllEncodingVersionsEqual","status":"True","lastTransitionTime":"2020-01-01T00:00:00Z","reason":"allEncodingVersionsEqual","message":"all encoding versions are set to v1"}]}}`,
}

19
test/integration/etcd/data.go
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@@ -459,6 +459,25 @@ func GetEtcdStorageDataForNamespace(namespace string) map[schema.GroupVersionRes
},
// --
// k8s.io/kubernetes/pkg/apis/resource/v1alpha1
gvr("resource.k8s.io", "v1alpha1", "resourceclasses"): {
Stub: `{"metadata": {"name": "class1name"}, "driverName": "example.com"}`,
ExpectedEtcdPath: "/registry/resourceclasses/class1name",
},
gvr("resource.k8s.io", "v1alpha1", "resourceclaims"): {
Stub: `{"metadata": {"name": "claim1name"}, "spec": {"resourceClassName": "class1name", "allocationMode": "WaitForFirstConsumer"}}`,
ExpectedEtcdPath: "/registry/resourceclaims/" + namespace + "/claim1name",
},
gvr("resource.k8s.io", "v1alpha1", "resourceclaimtemplates"): {
Stub: `{"metadata": {"name": "claimtemplate1name"}, "spec": {"spec": {"resourceClassName": "class1name", "allocationMode": "WaitForFirstConsumer"}}}`,
ExpectedEtcdPath: "/registry/resourceclaimtemplates/" + namespace + "/claimtemplate1name",
},
gvr("resource.k8s.io", "v1alpha1", "podschedulings"): {
Stub: `{"metadata": {"name": "pod1name"}, "spec": {"selectedNode": "node1name", "potentialNodes": ["node1name", "node2name"]}}`,
ExpectedEtcdPath: "/registry/podschedulings/" + namespace + "/pod1name",
},
// --
// k8s.io/apiserver/pkg/apis/apiserverinternal/v1alpha1
gvr("internal.apiserver.k8s.io", "v1alpha1", "storageversions"): {
Stub: `{"metadata":{"name":"sv1.test"},"spec":{}}`,

6
test/integration/logs/benchmark/load_test.go
View File

@@ -152,7 +152,7 @@ if [ $count -eq 2 ]; then
exit 0
fi
while true; do sleep 1; done
],Args:[],WorkingDir:,Ports:[]ContainerPort{},Env:[]EnvVar{},Resources:ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},},VolumeMounts:[]VolumeMount{},LivenessProbe:nil,ReadinessProbe:nil,Lifecycle:nil,TerminationMessagePath:/dev/termination-log,ImagePullPolicy:,SecurityContext:nil,Stdin:false,StdinOnce:false,TTY:false,EnvFrom:[]EnvFromSource{},TerminationMessagePolicy:,VolumeDevices:[]VolumeDevice{},StartupProbe:nil,}]
],Args:[],WorkingDir:,Ports:[]ContainerPort{},Env:[]EnvVar{},Resources:ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},Claims:[]ResourceClaim{},},VolumeMounts:[]VolumeMount{},LivenessProbe:nil,ReadinessProbe:nil,Lifecycle:nil,TerminationMessagePath:/dev/termination-log,ImagePullPolicy:,SecurityContext:nil,Stdin:false,StdinOnce:false,TTY:false,EnvFrom:[]EnvFromSource{},TerminationMessagePolicy:,VolumeDevices:[]VolumeDevice{},StartupProbe:nil,}]
`,
structured: `"Creating container in pod" container=<
&Container{Name:terminate-cmd-rpn,Image:registry.k8s.io/e2e-test-images/busybox:1.29-2,Command:[sh -c
@@ -165,13 +165,13 @@ while true; do sleep 1; done
exit 0
fi
while true; do sleep 1; done
],Args:[],WorkingDir:,Ports:[]ContainerPort{},Env:[]EnvVar{},Resources:ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},},VolumeMounts:[]VolumeMount{},LivenessProbe:nil,ReadinessProbe:nil,Lifecycle:nil,TerminationMessagePath:/dev/termination-log,ImagePullPolicy:,SecurityContext:nil,Stdin:false,StdinOnce:false,TTY:false,EnvFrom:[]EnvFromSource{},TerminationMessagePolicy:,VolumeDevices:[]VolumeDevice{},StartupProbe:nil,}
],Args:[],WorkingDir:,Ports:[]ContainerPort{},Env:[]EnvVar{},Resources:ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},Claims:[]ResourceClaim{},},VolumeMounts:[]VolumeMount{},LivenessProbe:nil,ReadinessProbe:nil,Lifecycle:nil,TerminationMessagePath:/dev/termination-log,ImagePullPolicy:,SecurityContext:nil,Stdin:false,StdinOnce:false,TTY:false,EnvFrom:[]EnvFromSource{},TerminationMessagePolicy:,VolumeDevices:[]VolumeDevice{},StartupProbe:nil,}
>
`,
// This is what the output would look like with JSON object. Because of https://github.com/kubernetes/kubernetes/issues/106652 we get the string instead.
// json: `{"msg":"Creating container in pod","v":0,"container":{"name":"terminate-cmd-rpn","image":"registry.k8s.io/e2e-test-images/busybox:1.29-2","command":["sh -c \nf=/restart-count/restartCount\ncount=$(echo 'hello' >> $f ; wc -l $f | awk {'print $1'})\nif [ $count -eq 1 ]; then\n\texit 1\nfi\nif [ $count -eq 2 ]; then\n\texit 0\nfi\nwhile true; do sleep 1; done\n"],"resources":{},"terminationMessagePath":"/dev/termination-log"}}
// `,
json: `{"msg":"Creating container in pod","v":0,"container":"&Container{Name:terminate-cmd-rpn,Image:registry.k8s.io/e2e-test-images/busybox:1.29-2,Command:[sh -c \nf=/restart-count/restartCount\ncount=$(echo 'hello' >> $f ; wc -l $f | awk {'print $1'})\nif [ $count -eq 1 ]; then\n\texit 1\nfi\nif [ $count -eq 2 ]; then\n\texit 0\nfi\nwhile true; do sleep 1; done\n],Args:[],WorkingDir:,Ports:[]ContainerPort{},Env:[]EnvVar{},Resources:ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},},VolumeMounts:[]VolumeMount{},LivenessProbe:nil,ReadinessProbe:nil,Lifecycle:nil,TerminationMessagePath:/dev/termination-log,ImagePullPolicy:,SecurityContext:nil,Stdin:false,StdinOnce:false,TTY:false,EnvFrom:[]EnvFromSource{},TerminationMessagePolicy:,VolumeDevices:[]VolumeDevice{},StartupProbe:nil,}"}
json: `{"msg":"Creating container in pod","v":0,"container":"&Container{Name:terminate-cmd-rpn,Image:registry.k8s.io/e2e-test-images/busybox:1.29-2,Command:[sh -c \nf=/restart-count/restartCount\ncount=$(echo 'hello' >> $f ; wc -l $f | awk {'print $1'})\nif [ $count -eq 1 ]; then\n\texit 1\nfi\nif [ $count -eq 2 ]; then\n\texit 0\nfi\nwhile true; do sleep 1; done\n],Args:[],WorkingDir:,Ports:[]ContainerPort{},Env:[]EnvVar{},Resources:ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},Claims:[]ResourceClaim{},},VolumeMounts:[]VolumeMount{},LivenessProbe:nil,ReadinessProbe:nil,Lifecycle:nil,TerminationMessagePath:/dev/termination-log,ImagePullPolicy:,SecurityContext:nil,Stdin:false,StdinOnce:false,TTY:false,EnvFrom:[]EnvFromSource{},TerminationMessagePolicy:,VolumeDevices:[]VolumeDevice{},StartupProbe:nil,}"}
`,
stats: logStats{
TotalLines: 2,