本文整理汇总了Golang中k8s/io/kubernetes/plugin/pkg/scheduler/api.Policy类的典型用法代码示例。如果您正苦于以下问题：Golang Policy类的具体用法？Golang Policy怎么用？Golang Policy使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Policy类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: TestSchedulerExtender
func TestSchedulerExtender(t *testing.T) {
framework.DeleteAllEtcdKeys()
var m *master.Master
s := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
m.Handler.ServeHTTP(w, req)
}))
// TODO: Uncomment when fix #19254
// defer s.Close()
masterConfig := framework.NewIntegrationTestMasterConfig()
m, err := master.New(masterConfig)
if err != nil {
t.Fatalf("error in bringing up the master: %v", err)
}
restClient := client.NewOrDie(&restclient.Config{Host: s.URL, ContentConfig: restclient.ContentConfig{GroupVersion: testapi.Default.GroupVersion()}})
extender1 := &Extender{
name: "extender1",
predicates: []fitPredicate{machine_1_2_3_Predicate},
prioritizers: []priorityConfig{{machine_2_Prioritizer, 1}},
}
es1 := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
extender1.serveHTTP(t, w, req)
}))
// TODO: Uncomment when fix #19254
// defer es1.Close()
extender2 := &Extender{
name: "extender2",
predicates: []fitPredicate{machine_2_3_5_Predicate},
prioritizers: []priorityConfig{{machine_3_Prioritizer, 1}},
}
es2 := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
extender2.serveHTTP(t, w, req)
}))
// TODO: Uncomment when fix #19254
// defer es2.Close()
policy := schedulerapi.Policy{
ExtenderConfigs: []schedulerapi.ExtenderConfig{
{
URLPrefix: es1.URL,
FilterVerb: filter,
PrioritizeVerb: prioritize,
Weight: 3,
EnableHttps: false,
},
{
URLPrefix: es2.URL,
FilterVerb: filter,
PrioritizeVerb: prioritize,
Weight: 4,
EnableHttps: false,
},
},
}
policy.APIVersion = testapi.Default.GroupVersion().String()
schedulerConfigFactory := factory.NewConfigFactory(restClient, api.DefaultSchedulerName)
schedulerConfig, err := schedulerConfigFactory.CreateFromConfig(policy)
if err != nil {
t.Fatalf("Couldn't create scheduler config: %v", err)
}
eventBroadcaster := record.NewBroadcaster()
schedulerConfig.Recorder = eventBroadcaster.NewRecorder(api.EventSource{Component: api.DefaultSchedulerName})
eventBroadcaster.StartRecordingToSink(restClient.Events(""))
scheduler.New(schedulerConfig).Run()
defer close(schedulerConfig.StopEverything)
DoTestPodScheduling(t, restClient)
}示例2: TestSchedulerExtender
func TestSchedulerExtender(t *testing.T) {
etcdStorage, err := framework.NewEtcdStorage()
if err != nil {
t.Fatalf("Couldn't create etcd storage: %v", err)
}
expEtcdStorage, err := framework.NewExtensionsEtcdStorage(nil)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
storageDestinations := master.NewStorageDestinations()
storageDestinations.AddAPIGroup("", etcdStorage)
storageDestinations.AddAPIGroup("extensions", expEtcdStorage)
storageVersions := make(map[string]string)
storageVersions[""] = testapi.Default.Version()
storageVersions["extensions"] = testapi.Extensions.GroupAndVersion()
framework.DeleteAllEtcdKeys()
var m *master.Master
s := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
m.Handler.ServeHTTP(w, req)
}))
defer s.Close()
m = master.New(&master.Config{
StorageDestinations: storageDestinations,
KubeletClient: kubeletclient.FakeKubeletClient{},
EnableCoreControllers: true,
EnableLogsSupport: false,
EnableUISupport: false,
EnableIndex: true,
APIPrefix: "/api",
Authorizer: apiserver.NewAlwaysAllowAuthorizer(),
AdmissionControl: admit.NewAlwaysAdmit(),
StorageVersions: storageVersions,
})
restClient := client.NewOrDie(&client.Config{Host: s.URL, GroupVersion: testapi.Default.GroupVersion()})
extender1 := &Extender{
name: "extender1",
predicates: []fitPredicate{machine_1_2_3_Predicate},
prioritizers: []priorityConfig{{machine_2_Prioritizer, 1}},
}
es1 := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
extender1.serveHTTP(t, w, req)
}))
defer es1.Close()
extender2 := &Extender{
name: "extender2",
predicates: []fitPredicate{machine_2_3_5_Predicate},
prioritizers: []priorityConfig{{machine_3_Prioritizer, 1}},
}
es2 := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
extender2.serveHTTP(t, w, req)
}))
defer es2.Close()
policy := schedulerapi.Policy{
ExtenderConfigs: []schedulerapi.ExtenderConfig{
{
URLPrefix: es1.URL,
FilterVerb: filter,
PrioritizeVerb: prioritize,
Weight: 3,
EnableHttps: false,
},
{
URLPrefix: es2.URL,
FilterVerb: filter,
PrioritizeVerb: prioritize,
Weight: 4,
EnableHttps: false,
},
},
}
policy.APIVersion = testapi.Default.Version()
schedulerConfigFactory := factory.NewConfigFactory(restClient, nil)
schedulerConfig, err := schedulerConfigFactory.CreateFromConfig(policy)
if err != nil {
t.Fatalf("Couldn't create scheduler config: %v", err)
}
eventBroadcaster := record.NewBroadcaster()
schedulerConfig.Recorder = eventBroadcaster.NewRecorder(api.EventSource{Component: "scheduler"})
eventBroadcaster.StartRecordingToSink(restClient.Events(""))
scheduler.New(schedulerConfig).Run()
defer close(schedulerConfig.StopEverything)
DoTestPodScheduling(t, restClient)
}示例3: TestSchedulerExtender
func TestSchedulerExtender(t *testing.T) {
// TODO: Limit the test to a single non-default namespace and clean this up at the end.
framework.DeleteAllEtcdKeys()
_, s := framework.RunAMaster(t)
defer s.Close()
restClient := client.NewOrDie(&restclient.Config{Host: s.URL, ContentConfig: restclient.ContentConfig{GroupVersion: testapi.Default.GroupVersion()}})
extender1 := &Extender{
name: "extender1",
predicates: []fitPredicate{machine_1_2_3_Predicate},
prioritizers: []priorityConfig{{machine_2_Prioritizer, 1}},
}
es1 := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
extender1.serveHTTP(t, w, req)
}))
defer es1.Close()
extender2 := &Extender{
name: "extender2",
predicates: []fitPredicate{machine_2_3_5_Predicate},
prioritizers: []priorityConfig{{machine_3_Prioritizer, 1}},
}
es2 := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
extender2.serveHTTP(t, w, req)
}))
defer es2.Close()
policy := schedulerapi.Policy{
ExtenderConfigs: []schedulerapi.ExtenderConfig{
{
URLPrefix: es1.URL,
FilterVerb: filter,
PrioritizeVerb: prioritize,
Weight: 3,
EnableHttps: false,
},
{
URLPrefix: es2.URL,
FilterVerb: filter,
PrioritizeVerb: prioritize,
Weight: 4,
EnableHttps: false,
},
},
}
policy.APIVersion = testapi.Default.GroupVersion().String()
schedulerConfigFactory := factory.NewConfigFactory(restClient, api.DefaultSchedulerName, api.DefaultHardPodAffinitySymmetricWeight, api.DefaultFailureDomains)
schedulerConfig, err := schedulerConfigFactory.CreateFromConfig(policy)
if err != nil {
t.Fatalf("Couldn't create scheduler config: %v", err)
}
eventBroadcaster := record.NewBroadcaster()
schedulerConfig.Recorder = eventBroadcaster.NewRecorder(api.EventSource{Component: api.DefaultSchedulerName})
eventBroadcaster.StartRecordingToSink(restClient.Events(""))
scheduler.New(schedulerConfig).Run()
defer close(schedulerConfig.StopEverything)
DoTestPodScheduling(t, restClient)
}