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Do not add unique label to DaemonSet

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This commit is contained in:
Janet Kuo 2017-06-09 11:13:37 -07:00
parent f43060ea41
commit 52a05d1632
2 changed files with 4 additions and 22 deletions
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14
pkg/controller/daemon/update.go
View File

@ -146,20 +146,6 @@ func (dsc *DaemonSetsController) constructHistory(ds *extensions.DaemonSet) (cur
}
}
}
// Label ds with current history's unique label as well
if ds.Labels[extensions.DefaultDaemonSetUniqueLabelKey] != cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey] {
var clone interface{}
clone, err = api.Scheme.DeepCopy(ds)
if err != nil {
return nil, nil, err
}
toUpdate := clone.(*extensions.DaemonSet)
if toUpdate.Labels == nil {
toUpdate.Labels = make(map[string]string)
}
toUpdate.Labels[extensions.DefaultDaemonSetUniqueLabelKey] = cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
_, err = dsc.kubeClient.ExtensionsV1beta1().DaemonSets(ds.Namespace).UpdateStatus(toUpdate)
}
return cur, old, err
}

12
test/e2e/daemon_set.go
View File

@ -269,8 +269,7 @@ var _ = framework.KubeDescribe("Daemon set [Serial]", func() {
ds, err = c.Extensions().DaemonSets(ns).Get(ds.Name, metav1.GetOptions{})
Expect(err).NotTo(HaveOccurred())
first := curHistory(listDaemonHistories(c, ns, label), ds)
firstHash := ds.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
Expect(first.Labels[extensions.DefaultDaemonSetUniqueLabelKey]).To(Equal(firstHash))
firstHash := first.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
Expect(first.Revision).To(Equal(int64(1)))
checkDaemonSetPodsLabels(listDaemonPods(c, ns, label), firstHash, templateGeneration)
@ -296,9 +295,8 @@ var _ = framework.KubeDescribe("Daemon set [Serial]", func() {
ds, err = c.Extensions().DaemonSets(ns).Get(ds.Name, metav1.GetOptions{})
Expect(err).NotTo(HaveOccurred())
cur := curHistory(listDaemonHistories(c, ns, label), ds)
curHash := ds.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
Expect(cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey]).To(Equal(curHash))
Expect(cur.Revision).To(Equal(int64(2)))
Expect(cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey]).NotTo(Equal(firstHash))
checkDaemonSetPodsLabels(listDaemonPods(c, ns, label), firstHash, templateGeneration)
})
@ -326,8 +324,7 @@ var _ = framework.KubeDescribe("Daemon set [Serial]", func() {
ds, err = c.Extensions().DaemonSets(ns).Get(ds.Name, metav1.GetOptions{})
Expect(err).NotTo(HaveOccurred())
cur := curHistory(listDaemonHistories(c, ns, label), ds)
hash := ds.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
Expect(cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey]).To(Equal(hash))
hash := cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
Expect(cur.Revision).To(Equal(int64(1)))
checkDaemonSetPodsLabels(listDaemonPods(c, ns, label), hash, fmt.Sprint(templateGeneration))
@ -354,8 +351,7 @@ var _ = framework.KubeDescribe("Daemon set [Serial]", func() {
ds, err = c.Extensions().DaemonSets(ns).Get(ds.Name, metav1.GetOptions{})
Expect(err).NotTo(HaveOccurred())
cur = curHistory(listDaemonHistories(c, ns, label), ds)
hash = ds.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
Expect(cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey]).To(Equal(hash))
hash = cur.Labels[extensions.DefaultDaemonSetUniqueLabelKey]
Expect(cur.Revision).To(Equal(int64(2)))
checkDaemonSetPodsLabels(listDaemonPods(c, ns, label), hash, fmt.Sprint(templateGeneration))
})