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e2e: log events, pod/node info when kube-system pods fail to start

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This commit is contained in:
Jeff Lowdermilk 2016-02-17 11:46:25 -08:00
parent ef505d8fa3
commit 4b7764b5f9
3 changed files with 23 additions and 14 deletions
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5
test/e2e/e2e.go
View File

@ -39,6 +39,8 @@ import (
gcecloud "k8s.io/kubernetes/pkg/cloudprovider/providers/gce"
"k8s.io/kubernetes/pkg/util"
"k8s.io/kubernetes/pkg/util/runtime"
. "github.com/onsi/gomega"
)
const (
@ -180,6 +182,9 @@ var _ = ginkgo.SynchronizedBeforeSuite(func() []byte {
// test pods from running, and tests that ensure all pods are running and
// ready will fail).
if err := waitForPodsRunningReady(api.NamespaceSystem, testContext.MinStartupPods, podStartupTimeout); err != nil {
c, err := loadClient()
Expect(err).NotTo(HaveOccurred())
dumpAllNamespaceInfo(c, api.NamespaceSystem)
Failf("Error waiting for all pods to be running and ready: %v", err)
}

15
test/e2e/framework.go
View File

@ -161,20 +161,7 @@ func (f *Framework) afterEach() {
// Print events if the test failed.
if CurrentGinkgoTestDescription().Failed {
By(fmt.Sprintf("Collecting events from namespace %q.", f.Namespace.Name))
events, err := f.Client.Events(f.Namespace.Name).List(api.ListOptions{})
Expect(err).NotTo(HaveOccurred())
for _, e := range events.Items {
Logf("event for %v: %v %v: %v", e.InvolvedObject.Name, e.Source, e.Reason, e.Message)
}
// Note that we don't wait for any cleanup to propagate, which means
// that if you delete a bunch of pods right before ending your test,
// you may or may not see the killing/deletion/cleanup events.
dumpAllPodInfo(f.Client)
dumpAllNodeInfo(f.Client)
dumpAllNamespaceInfo(f.Client, f.Namespace.Name)
}
summaries := make([]TestDataSummary, 0)

17
test/e2e/util.go
View File

@ -1806,6 +1806,23 @@ func dumpPodDebugInfo(c *client.Client, pods []*api.Pod) {
dumpNodeDebugInfo(c, badNodes.List())
}
func dumpAllNamespaceInfo(c *client.Client, namespace string) {
By(fmt.Sprintf("Collecting events from namespace %q.", namespace))
events, err := c.Events(namespace).List(api.ListOptions{})
Expect(err).NotTo(HaveOccurred())
for _, e := range events.Items {
Logf("event for %v: %v %v: %v", e.InvolvedObject.Name, e.Source, e.Reason, e.Message)
}
// Note that we don't wait for any cleanup to propagate, which means
// that if you delete a bunch of pods right before ending your test,
// you may or may not see the killing/deletion/cleanup events.
dumpAllPodInfo(c)
dumpAllNodeInfo(c)
}
func dumpAllPodInfo(c *client.Client) {
pods, err := c.Pods("").List(api.ListOptions{})
if err != nil {