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Merge pull request #40215 from shashidharatd/federation-e2e

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Automatic merge from submit-queue

Fix federation component logging when e2e test case fails

When a federation e2e test case fails, federation component logs (esp. controller-manager) were very useful in debugging the failure cause. Due to recent updates in framework, the logs were not captured. This PR will fix those issues.

cc @kubernetes/sig-federation-misc @nikhiljindal @madhusudancs
This commit is contained in:
Kubernetes Submit Queue 2017-01-24 18:18:35 -08:00 committed by GitHub
commit 243dd9e426
2 changed files with 24 additions and 10 deletions
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14
test/e2e/framework/framework.go
View File

@ -84,7 +84,7 @@ type Framework struct {
cleanupHandle CleanupActionHandle
// configuration for framework's client
options FrameworkOptions
Options FrameworkOptions
}
type TestDataSummary interface {
@ -110,7 +110,7 @@ func NewDefaultFramework(baseName string) *Framework {
func NewDefaultGroupVersionFramework(baseName string, groupVersion schema.GroupVersion) *Framework {
f := NewDefaultFramework(baseName)
f.options.GroupVersion = &groupVersion
f.Options.GroupVersion = &groupVersion
return f
}
@ -118,7 +118,7 @@ func NewFramework(baseName string, options FrameworkOptions, client clientset.In
f := &Framework{
BaseName: baseName,
AddonResourceConstraints: make(map[string]ResourceConstraint),
options: options,
Options: options,
ClientSet: client,
}
@ -169,10 +169,10 @@ func (f *Framework) BeforeEach() {
By("Creating a kubernetes client")
config, err := LoadConfig()
Expect(err).NotTo(HaveOccurred())
config.QPS = f.options.ClientQPS
config.Burst = f.options.ClientBurst
if f.options.GroupVersion != nil {
config.GroupVersion = f.options.GroupVersion
config.QPS = f.Options.ClientQPS
config.Burst = f.Options.ClientBurst
if f.Options.GroupVersion != nil {
config.GroupVersion = f.Options.GroupVersion
}
if TestContext.KubeAPIContentType != "" {
config.ContentType = TestContext.KubeAPIContentType

20
test/e2e_federation/framework/framework.go
View File

@ -25,7 +25,9 @@ import (
apierrors "k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/wait"
fedv1beta1 "k8s.io/kubernetes/federation/apis/federation/v1beta1"
"k8s.io/kubernetes/federation/client/clientset_generated/federation_clientset"
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/api/v1"
"k8s.io/kubernetes/test/e2e/framework"
@ -43,10 +45,22 @@ type Framework struct {
}
func NewDefaultFederatedFramework(baseName string) *Framework {
f := &Framework{framework.NewDefaultFramework(baseName), nil, &v1.Namespace{}}
options := framework.FrameworkOptions{
ClientQPS: 20,
ClientBurst: 50,
}
f := &Framework{&framework.Framework{
BaseName: baseName,
AddonResourceConstraints: make(map[string]framework.ResourceConstraint),
Options: options,
ClientSet: nil,
}, nil, &v1.Namespace{}}
BeforeEach(f.BeforeEach)
BeforeEach(f.FederationBeforeEach)
AfterEach(f.FederationAfterEach)
AfterEach(f.AfterEach)
return f
}
@ -138,9 +152,9 @@ func (f *Framework) FederationAfterEach() {
return f.FederationClientset.Core().Events(ns).List(opts)
}, f.FederationNamespace.Name)
// Print logs of federation control plane pods (federation-apiserver and federation-controller-manager)
framework.LogPodsWithLabels(f.ClientSet, "federation", map[string]string{"app": "federated-cluster"}, framework.Logf)
framework.LogPodsWithLabels(f.ClientSet, fedv1beta1.FederationNamespaceSystem, map[string]string{"app": "federated-cluster"}, framework.Logf)
// Print logs of kube-dns pod
framework.LogPodsWithLabels(f.ClientSet, "kube-system", map[string]string{"k8s-app": "kube-dns"}, framework.Logf)
framework.LogPodsWithLabels(f.ClientSet, api.NamespaceSystem, map[string]string{"k8s-app": "kube-dns"}, framework.Logf)
}
}