Beispiel #1
0
func ensureNamespaceExists(c *k8sclient.Client, oc *oclient.Client, ns string) error {
	typeOfMaster := util.TypeOfMaster(c)
	if typeOfMaster == util.Kubernetes {
		nss := c.Namespaces()
		_, err := nss.Get(ns)
		if err != nil {
			// lets assume it doesn't exist!
			util.Infof("Creating new Namespace: %s\n", ns)
			entity := kapi.Namespace{
				ObjectMeta: kapi.ObjectMeta{Name: ns},
			}
			_, err := nss.Create(&entity)
			return err
		}
	} else {
		_, err := oc.Projects().Get(ns)
		if err != nil {
			// lets assume it doesn't exist!
			request := projectapi.ProjectRequest{
				ObjectMeta: kapi.ObjectMeta{Name: ns},
			}
			util.Infof("Creating new Project: %s\n", ns)
			_, err := oc.ProjectRequests().Create(&request)
			return err
		}
	}
	return nil
}
Beispiel #2
0
func newProjectAuthorizationCache(authorizer authorizer.Authorizer, kubeClient *kclient.Client, policyClient policyclient.ReadOnlyPolicyClient) *projectauth.AuthorizationCache {
	return projectauth.NewAuthorizationCache(
		projectauth.NewAuthorizerReviewer(authorizer),
		kubeClient.Namespaces(),
		policyClient,
	)
}
Beispiel #3
0
func newProjectAuthorizationCache(openshiftClient *osclient.Client, kubeClient *kclient.Client,
	policyClient policyclient.ReadOnlyPolicyClient) *projectauth.AuthorizationCache {
	return projectauth.NewAuthorizationCache(
		projectauth.NewReviewer(openshiftClient),
		kubeClient.Namespaces(),
		policyClient,
	)
}
Beispiel #4
0
func countRemaining(c *client.Client, withName string) (int, error) {
	var cnt = 0
	nsList, err := c.Namespaces().List(labels.Everything(), fields.Everything())
	for _, item := range nsList.Items {
		if strings.Contains(item.Name, "nslifetest") {
			cnt++
		}
	}
	return cnt, err
}
Beispiel #5
0
func newProjectAuthorizationCache(authorizer authorizer.Authorizer, kubeClient *kclient.Client, informerFactory shared.InformerFactory) *projectauth.AuthorizationCache {
	return projectauth.NewAuthorizationCache(
		projectauth.NewAuthorizerReviewer(authorizer),
		kubeClient.Namespaces(),
		informerFactory.ClusterPolicies().Lister(),
		informerFactory.ClusterPolicyBindings().Lister(),
		informerFactory.Policies().Lister(),
		informerFactory.PolicyBindings().Lister(),
	)
}
Beispiel #6
0
func createKubeSystemIfNotPresent(client *kubeclient.Client) error {

	var ns = &kube.Namespace{
		ObjectMeta: kube.ObjectMeta{
			Name: DNSServiceNamespace,
		},
	}
	_, err := client.Namespaces().Create(ns)
	if err != nil {
		return err
	}
	return nil
}
Beispiel #7
0
func deleteEnvironments(c *k8sclient.Client, selector labels.Selector) error {
	ns, err := c.Namespaces().List(api.ListOptions{LabelSelector: selector})
	if err != nil {
		return err
	}
	for _, n := range ns.Items {
		err := c.Namespaces().Delete(n.Name)
		if err != nil {
			return errors.Wrap(err, fmt.Sprintf("failed to delete Namespace %s", n.Name))
		}
	}
	return nil
}
Beispiel #8
0
func extinguish(c *client.Client, totalNS int, maxAllowedAfterDel int, maxSeconds int) {
	var err error

	By("Creating testing namespaces")
	wg := &sync.WaitGroup{}
	for n := 0; n < totalNS; n += 1 {
		wg.Add(1)
		go func(n int) {
			defer wg.Done()
			defer GinkgoRecover()
			_, err = createTestingNS(fmt.Sprintf("nslifetest-%v", n), c)
			Expect(err).NotTo(HaveOccurred())
		}(n)
	}
	wg.Wait()

	By("Waiting 10 seconds")
	//Wait 10 seconds, then SEND delete requests for all the namespaces.
	time.Sleep(time.Duration(10 * time.Second))
	By("Deleting namespaces")
	nsList, err := c.Namespaces().List(labels.Everything(), fields.Everything())
	Expect(err).NotTo(HaveOccurred())
	var nsCount = 0
	for _, item := range nsList.Items {
		if strings.Contains(item.Name, "nslifetest") {
			wg.Add(1)
			nsCount++
			go func(nsName string) {
				defer wg.Done()
				defer GinkgoRecover()
				Expect(c.Namespaces().Delete(nsName)).To(Succeed())
				Logf("namespace : %v api call to delete is complete ", nsName)
			}(item.Name)
		}
	}
	Expect(nsCount).To(Equal(totalNS))
	wg.Wait()

	By("Waiting for namespaces to vanish")
	//Now POLL until all namespaces have been eradicated.
	expectNoError(wait.Poll(2*time.Second, time.Duration(maxSeconds)*time.Second,
		func() (bool, error) {
			if rem, err := countRemaining(c, "nslifetest"); err != nil || rem > maxAllowedAfterDel {
				Logf("Remaining namespaces : %v", rem)
				return false, err
			} else {
				return true, nil
			}
		}))

}
Beispiel #9
0
func GetClientForServiceAccount(adminClient *kclient.Client, clientConfig kclient.Config, namespace, name string) (*client.Client, *kclient.Client, *kclient.Config, error) {
	_, err := adminClient.Namespaces().Create(&kapi.Namespace{ObjectMeta: kapi.ObjectMeta{Name: namespace}})
	if err != nil && !kerrs.IsAlreadyExists(err) {
		return nil, nil, nil, err
	}

	sa, err := adminClient.ServiceAccounts(namespace).Create(&kapi.ServiceAccount{ObjectMeta: kapi.ObjectMeta{Name: name}})
	if kerrs.IsAlreadyExists(err) {
		sa, err = adminClient.ServiceAccounts(namespace).Get(name)
	}
	if err != nil {
		return nil, nil, nil, err
	}

	token := ""
	err = wait.Poll(time.Second, 30*time.Second, func() (bool, error) {
		selector := fields.OneTermEqualSelector(kclient.SecretType, string(kapi.SecretTypeServiceAccountToken))
		secrets, err := adminClient.Secrets(namespace).List(kapi.ListOptions{FieldSelector: selector})
		if err != nil {
			return false, err
		}
		for _, secret := range secrets.Items {
			if serviceaccounts.IsValidServiceAccountToken(sa, &secret) {
				token = string(secret.Data[kapi.ServiceAccountTokenKey])
				return true, nil
			}
		}
		return false, nil
	})
	if err != nil {
		return nil, nil, nil, err
	}

	saClientConfig := clientcmd.AnonymousClientConfig(clientConfig)
	saClientConfig.BearerToken = token

	kubeClient, err := kclient.New(&saClientConfig)
	if err != nil {
		return nil, nil, nil, err
	}

	osClient, err := client.New(&saClientConfig)
	if err != nil {
		return nil, nil, nil, err
	}

	return osClient, kubeClient, &saClientConfig, nil
}
Beispiel #10
0
func extinguish(c *client.Client, totalNS int, maxAllowedAfterDel int, maxSeconds int) {
	var err error

	By("Creating testing namespaces")
	wg := &sync.WaitGroup{}
	for n := 0; n < totalNS; n += 1 {
		wg.Add(1)
		go func(n int) {
			defer wg.Done()
			defer GinkgoRecover()
			_, err = createTestingNS(fmt.Sprintf("nslifetest-%v", n), c, nil)
			Expect(err).NotTo(HaveOccurred())
		}(n)
	}
	wg.Wait()

	//Wait 10 seconds, then SEND delete requests for all the namespaces.
	By("Waiting 10 seconds")
	time.Sleep(time.Duration(10 * time.Second))
	deleted, err := deleteNamespaces(c, []string{"nslifetest"}, nil /* skipFilter */)
	Expect(err).NotTo(HaveOccurred())
	Expect(len(deleted)).To(Equal(totalNS))

	By("Waiting for namespaces to vanish")
	//Now POLL until all namespaces have been eradicated.
	expectNoError(wait.Poll(2*time.Second, time.Duration(maxSeconds)*time.Second,
		func() (bool, error) {
			var cnt = 0
			nsList, err := c.Namespaces().List(api.ListOptions{})
			if err != nil {
				return false, err
			}
			for _, item := range nsList.Items {
				if strings.Contains(item.Name, "nslifetest") {
					cnt++
				}
			}
			if cnt > maxAllowedAfterDel {
				Logf("Remaining namespaces : %v", cnt)
				return false, nil
			}
			return true, nil
		}))
}
Beispiel #11
0
// Creates namespace based on given specification.
func CreateNamespace(spec *NamespaceSpec, client *client.Client) error {
	namespace := &api.Namespace{
		ObjectMeta: api.ObjectMeta{
			Name: spec.Name,
		},
	}

	_, err := client.Namespaces().Create(namespace)

	return err
}
Beispiel #12
0
func DeleteAndWaitForNamespaceTermination(c *kclient.Client, name string) error {
	w, err := c.Namespaces().Watch(kapi.ListOptions{})
	if err != nil {
		return err
	}
	if err := c.Namespaces().Delete(name); err != nil {
		return err
	}
	_, err = cmd.Until(30*time.Second, w, func(event watch.Event) (bool, error) {
		if event.Type != watch.Deleted {
			return false, nil
		}
		namespace, ok := event.Object.(*kapi.Namespace)
		if !ok {
			return false, nil
		}
		return namespace.Name == name, nil
	})
	return err
}
// CreateNamespace creates namespace based on given specification.
func CreateNamespace(spec *NamespaceSpec, client *client.Client) error {
	log.Printf("Creating namespace %s", spec.Name)

	namespace := &api.Namespace{
		ObjectMeta: api.ObjectMeta{
			Name: spec.Name,
		},
	}

	_, err := client.Namespaces().Create(namespace)
	return err
}
Beispiel #14
0
func runReplicationControllerTest(c *client.Client) {
	clientAPIVersion := c.APIVersion()
	data, err := ioutil.ReadFile("cmd/integration/" + clientAPIVersion + "-controller.json")
	if err != nil {
		glog.Fatalf("Unexpected error: %v", err)
	}
	var controller api.ReplicationController
	if err := api.Scheme.DecodeInto(data, &controller); err != nil {
		glog.Fatalf("Unexpected error: %v", err)
	}

	glog.Infof("Creating replication controllers")
	c.Tenants().Create(&api.Tenant{ObjectMeta: api.ObjectMeta{Name: "test"}})
	c.Namespaces().Create(&api.Namespace{ObjectMeta: api.ObjectMeta{Name: "test", Tenant: "test"}})
	updated, err := c.ReplicationControllers("test").Create(&controller)
	if err != nil {
		glog.Fatalf("Unexpected error: %v", err)
	}
	glog.Infof("Done creating replication controllers")

	// In practice the controller doesn't need 60s to create a handful of pods, but network latencies on CI
	// systems have been observed to vary unpredictably, so give the controller enough time to create pods.
	// Our e2e scalability tests will catch controllers that are *actually* slow.
	if err := wait.Poll(time.Second, longTestTimeout, client.ControllerHasDesiredReplicas(c, updated)); err != nil {
		glog.Fatalf("FAILED: pods never created %v", err)
	}

	// Poll till we can retrieve the status of all pods matching the given label selector from their nodes.
	// This involves 3 operations:
	//	- The scheduler must assign all pods to a node
	//	- The assignment must reflect in a `List` operation against the apiserver, for labels matching the selector
	//  - We need to be able to query the kubelet on that node for information about the pod
	if err := wait.Poll(
		time.Second, longTestTimeout, podsOnNodes(c, "test", labels.Set(updated.Spec.Selector).AsSelector())); err != nil {
		glog.Fatalf("FAILED: pods never started running %v", err)
	}

	glog.Infof("Pods created")
}
Beispiel #15
0
// Returns a list of all namespaces in the cluster.
func GetNamespaceList(client *client.Client) (*NamespacesList, error) {
	list, err := client.Namespaces().List(labels.Everything(), fields.Everything())

	if err != nil {
		return nil, err
	}

	namespaceList := &NamespacesList{}

	for _, element := range list.Items {
		namespaceList.Namespaces = append(namespaceList.Namespaces, element.ObjectMeta.Name)
	}

	return namespaceList, nil
}
// GetNamespaceList returns a list of all namespaces in the cluster.
func GetNamespaceList(client *client.Client, dsQuery *dataselect.DataSelectQuery) (*NamespaceList,
	error) {
	log.Printf("Getting namespace list")

	namespaces, err := client.Namespaces().List(api.ListOptions{
		LabelSelector: labels.Everything(),
		FieldSelector: fields.Everything(),
	})

	if err != nil {
		return nil, err
	}

	return toNamespaceList(namespaces.Items, dsQuery), nil
}
Beispiel #17
0
// Returns a list of all namespaces in the cluster.
func GetNamespaceList(client *client.Client) (*NamespaceList, error) {
	list, err := client.Namespaces().List(unversioned.ListOptions{
		LabelSelector: unversioned.LabelSelector{labels.Everything()},
		FieldSelector: unversioned.FieldSelector{fields.Everything()},
	})

	if err != nil {
		return nil, err
	}

	namespaceList := &NamespaceList{}

	for _, element := range list.Items {
		namespaceList.Namespaces = append(namespaceList.Namespaces, element.ObjectMeta.Name)
	}

	return namespaceList, nil
}
Beispiel #18
0
// Returns a list of all namespaces in the cluster.
func GetNamespaceList(client *client.Client) (*NamespaceList, error) {
	log.Printf("Getting namespace list")

	list, err := client.Namespaces().List(api.ListOptions{
		LabelSelector: labels.Everything(),
		FieldSelector: fields.Everything(),
	})

	if err != nil {
		return nil, err
	}

	namespaceList := &NamespaceList{}

	for _, element := range list.Items {
		namespaceList.Namespaces = append(namespaceList.Namespaces, element.ObjectMeta.Name)
	}

	return namespaceList, nil
}
Beispiel #19
0
func watchProxyTest(cluster1AdminKubeClient, cluster2AdminKubeClient *kclient.Client, t *testing.T) {
	// list namespaces in order to determine correct resourceVersion
	namespaces, err := cluster1AdminKubeClient.Namespaces().List(kapi.ListOptions{})

	// open a watch on Cluster 2 for namespaces starting with latest resourceVersion
	namespaceWatch, err := cluster2AdminKubeClient.Namespaces().Watch(kapi.ListOptions{ResourceVersion: namespaces.ResourceVersion})
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	defer namespaceWatch.Stop()

	// add namespace in Cluster 2
	namespace := &kapi.Namespace{
		ObjectMeta: kapi.ObjectMeta{Name: "test-namespace"},
	}
	createdNamespace, err := cluster2AdminKubeClient.Namespaces().Create(namespace)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	// consume watch output and record it if it's the event we want to see
	select {
	case e := <-namespaceWatch.ResultChan():
		// check that the watch shows the new namespace
		if e.Type != watch.Added {
			t.Fatalf("expected an Added event but got: %v", e)
		}
		addedNamespace, ok := e.Object.(*kapi.Namespace)
		if !ok {
			t.Fatalf("unexpected cast error from event Object to Namespace")
		}
		if addedNamespace.ObjectMeta.Name != createdNamespace.Name {
			t.Fatalf("namespace returned from Watch is not the same ast that created: got %v, wanted %v", createdNamespace, addedNamespace)
		}

	case <-time.After(10 * time.Second):
		t.Fatal("Timed out waiting for watch")
	}
}
Beispiel #20
0
var _ = Describe("Examples e2e", func() {
	var c *client.Client
	var ns string
	var testingNs *api.Namespace
	BeforeEach(func() {
		var err error
		c, err = loadClient()
		expectNoError(err)
		testingNs, err = createTestingNS("examples", c)
		ns = testingNs.Name
		Expect(err).NotTo(HaveOccurred())
	})

	AfterEach(func() {
		By(fmt.Sprintf("Destroying namespace for this suite %v", ns))
		if err := c.Namespaces().Delete(ns); err != nil {
			Failf("Couldn't delete ns %s", err)
		}
	})

	Describe("[Skipped][Example]Redis", func() {
		It("should create and stop redis servers", func() {
			mkpath := func(file string) string {
				return filepath.Join(testContext.RepoRoot, "examples/redis", file)
			}
			bootstrapYaml := mkpath("redis-master.yaml")
			sentinelServiceYaml := mkpath("redis-sentinel-service.yaml")
			sentinelControllerYaml := mkpath("redis-sentinel-controller.yaml")
			controllerYaml := mkpath("redis-controller.yaml")

			bootstrapPodName := "redis-master"
Beispiel #21
0
func dumpClusterInfo(f *cmdutil.Factory, cmd *cobra.Command, args []string, out io.Writer) error {
	var c *unversioned.Client
	var err error
	if c, err = f.Client(); err != nil {
		return err
	}
	printer, _, err := kubectl.GetPrinter("json", "")
	if err != nil {
		return err
	}

	nodes, err := c.Nodes().List(api.ListOptions{})
	if err != nil {
		return err
	}

	if err := printer.PrintObj(nodes, setupOutputWriter(cmd, out, "nodes.json")); err != nil {
		return err
	}

	var namespaces []string
	if cmdutil.GetFlagBool(cmd, "all-namespaces") {
		namespaceList, err := c.Namespaces().List(api.ListOptions{})
		if err != nil {
			return err
		}
		for ix := range namespaceList.Items {
			namespaces = append(namespaces, namespaceList.Items[ix].Name)
		}
	} else {
		namespaces = cmdutil.GetFlagStringSlice(cmd, "namespaces")
		if len(namespaces) == 0 {
			cmdNamespace, _, err := f.DefaultNamespace()
			if err != nil {
				return err
			}
			namespaces = []string{
				api.NamespaceSystem,
				cmdNamespace,
			}
		}
	}
	for _, namespace := range namespaces {
		// TODO: this is repetitive in the extreme.  Use reflection or
		// something to make this a for loop.
		events, err := c.Events(namespace).List(api.ListOptions{})
		if err != nil {
			return err
		}
		if err := printer.PrintObj(events, setupOutputWriter(cmd, out, path.Join(namespace, "events.json"))); err != nil {
			return err
		}

		rcs, err := c.ReplicationControllers(namespace).List(api.ListOptions{})
		if err != nil {
			return err
		}
		if err := printer.PrintObj(rcs, setupOutputWriter(cmd, out, path.Join(namespace, "replication-controllers.json"))); err != nil {
			return err
		}

		svcs, err := c.Services(namespace).List(api.ListOptions{})
		if err != nil {
			return err
		}
		if err := printer.PrintObj(svcs, setupOutputWriter(cmd, out, path.Join(namespace, "services.json"))); err != nil {
			return err
		}

		sets, err := c.DaemonSets(namespace).List(api.ListOptions{})
		if err != nil {
			return err
		}
		if err := printer.PrintObj(sets, setupOutputWriter(cmd, out, path.Join(namespace, "daemonsets.json"))); err != nil {
			return err
		}

		deps, err := c.Deployments(namespace).List(api.ListOptions{})
		if err != nil {
			return err
		}
		if err := printer.PrintObj(deps, setupOutputWriter(cmd, out, path.Join(namespace, "deployments.json"))); err != nil {
			return err
		}

		rps, err := c.ReplicaSets(namespace).List(api.ListOptions{})
		if err != nil {
			return err
		}
		if err := printer.PrintObj(rps, setupOutputWriter(cmd, out, path.Join(namespace, "replicasets.json"))); err != nil {
			return err
		}

		pods, err := c.Pods(namespace).List(api.ListOptions{})
		if err != nil {
			return err
		}

		if err := printer.PrintObj(pods, setupOutputWriter(cmd, out, path.Join(namespace, "pods.json"))); err != nil {
			return err
		}

		for ix := range pods.Items {
			pod := &pods.Items[ix]
			writer := setupOutputWriter(cmd, out, path.Join(namespace, pod.Name, "logs.txt"))
			writer.Write([]byte(fmt.Sprintf("==== START logs for %s/%s ====\n", pod.Namespace, pod.Name)))
			request, err := f.LogsForObject(pod, &api.PodLogOptions{})
			if err != nil {
				return err
			}

			data, err := request.DoRaw()
			if err != nil {
				return err
			}
			writer.Write(data)
			writer.Write([]byte(fmt.Sprintf("==== END logs for %s/%s ====\n", pod.Namespace, pod.Name)))
		}
	}
	dir := cmdutil.GetFlagString(cmd, "output-directory")
	if len(dir) == 0 {
		dir = "."
	}
	if dir != "-" {
		fmt.Fprintf(out, "Cluster info dumped to %s", dir)
	}
	return nil
}
Beispiel #22
0
		// during the test so clean it up here
		rc, err := c.ReplicationControllers(ns).Get(RCName)
		if err == nil && rc.Spec.Replicas != 0 {
			By("Cleaning up the replication controller")
			err := DeleteRC(c, ns, RCName)
			expectNoError(err)
		}

		By("Removing additional pods if any")
		for i := 1; i <= minionCount; i++ {
			name := additionalPodsPrefix + "-" + strconv.Itoa(i)
			c.Pods(ns).Delete(name, nil)
		}

		By(fmt.Sprintf("Destroying namespace for this suite %v", ns))
		if err := c.Namespaces().Delete(ns); err != nil {
			Failf("Couldn't delete ns %s", err)
		}

		expectNoError(writePerfData(c, fmt.Sprintf(testContext.OutputDir+"/%s", uuid), "after"))

		// Verify latency metrics
		highLatencyRequests, err := HighLatencyRequests(c, 3*time.Second, util.NewStringSet("events"))
		expectNoError(err)
		Expect(highLatencyRequests).NotTo(BeNumerically(">", 0), "There should be no high-latency requests")
	})

	// Tests with "Skipped" substring in their name will be skipped when running
	// e2e test suite without --ginkgo.focus & --ginkgo.skip flags.
	type Density struct {
		skip bool
Beispiel #23
0
func runServiceTest(client *client.Client) {
	pod := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name: "foo",
			Labels: map[string]string{
				"name": "thisisalonglabel",
			},
		},
		Spec: api.PodSpec{
			Containers: []api.Container{
				{
					Name:  "c1",
					Image: "foo",
					Ports: []api.ContainerPort{
						{ContainerPort: 1234},
					},
					ImagePullPolicy: api.PullIfNotPresent,
				},
			},
			RestartPolicy: api.RestartPolicyAlways,
			DNSPolicy:     api.DNSClusterFirst,
		},
		Status: api.PodStatus{
			PodIP: "1.2.3.4",
		},
	}
	pod, err := client.Pods(api.NamespaceDefault).Create(pod)
	if err != nil {
		glog.Fatalf("Failed to create pod: %v, %v", pod, err)
	}
	if err := wait.Poll(time.Second, longTestTimeout, podExists(client, pod.Namespace, pod.Name)); err != nil {
		glog.Fatalf("FAILED: pod never started running %v", err)
	}
	svc1 := &api.Service{
		ObjectMeta: api.ObjectMeta{Name: "service1"},
		Spec: api.ServiceSpec{
			Selector: map[string]string{
				"name": "thisisalonglabel",
			},
			Ports: []api.ServicePort{{
				Port:     8080,
				Protocol: "TCP",
			}},
			SessionAffinity: "None",
		},
	}
	svc1, err = client.Services(api.NamespaceDefault).Create(svc1)
	if err != nil {
		glog.Fatalf("Failed to create service: %v, %v", svc1, err)
	}

	// create an identical service in the non-default namespace
	svc3 := &api.Service{
		ObjectMeta: api.ObjectMeta{Name: "service1"},
		Spec: api.ServiceSpec{
			Selector: map[string]string{
				"name": "thisisalonglabel",
			},
			Ports: []api.ServicePort{{
				Port:     8080,
				Protocol: "TCP",
			}},
			SessionAffinity: "None",
		},
	}
	client.Tenants().Create(&api.Tenant{ObjectMeta: api.ObjectMeta{Name: "other"}})
	client.Namespaces().Create(&api.Namespace{ObjectMeta: api.ObjectMeta{Name: "other", Tenant: "other"}})
	svc3, err = client.Services("other").Create(svc3)
	if err != nil {
		glog.Fatalf("Failed to create service: %v, %v", svc3, err)
	}

	// TODO Reduce the timeouts in this test when endpoints controller is sped up. See #6045.
	if err := wait.Poll(time.Second, longTestTimeout, endpointsSet(client, svc1.Namespace, svc1.Name, 1)); err != nil {
		glog.Fatalf("FAILED: unexpected endpoints: %v", err)
	}
	// A second service with the same port.
	svc2 := &api.Service{
		ObjectMeta: api.ObjectMeta{Name: "service2"},
		Spec: api.ServiceSpec{
			Selector: map[string]string{
				"name": "thisisalonglabel",
			},
			Ports: []api.ServicePort{{
				Port:     8080,
				Protocol: "TCP",
			}},
			SessionAffinity: "None",
		},
	}
	svc2, err = client.Services(api.NamespaceDefault).Create(svc2)
	if err != nil {
		glog.Fatalf("Failed to create service: %v, %v", svc2, err)
	}
	if err := wait.Poll(time.Second, longTestTimeout, endpointsSet(client, svc2.Namespace, svc2.Name, 1)); err != nil {
		glog.Fatalf("FAILED: unexpected endpoints: %v", err)
	}

	if err := wait.Poll(time.Second, longTestTimeout, endpointsSet(client, svc3.Namespace, svc3.Name, 0)); err != nil {
		glog.Fatalf("FAILED: service in other namespace should have no endpoints: %v", err)
	}

	svcList, err := client.Services(api.NamespaceAll).List(labels.Everything(), fields.Everything())
	if err != nil {
		glog.Fatalf("Failed to list services across namespaces: %v", err)
	}
	names := sets.NewString()
	for _, svc := range svcList.Items {
		names.Insert(fmt.Sprintf("%s/%s", svc.Namespace, svc.Name))
	}
	if !names.HasAll("default/kubernetes", "default/service1", "default/service2", "other/service1") {
		glog.Fatalf("Unexpected service list: %#v", names)
	}

	glog.Info("Service test passed.")
}