github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-07-30 06:54:01 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #4329 from smarterclayton/bindings_incorrectly_removed

Browse Source 
Bindings were not correctly removed across namespaces on pod update and delete
This commit is contained in:
Clayton Coleman 2015-02-12 11:43:22 -05:00
commit b2d50ce1cc
2 changed files with 18 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
pkg/registry/etcd/etcd.go
View File

@ -264,8 +264,9 @@ func (r *Registry) UpdatePod(ctx api.Context, pod *api.Pod) error {
return r.AtomicUpdate(containerKey, &api.BoundPods{}, true, func(in runtime.Object) (runtime.Object, error) {
boundPods := in.(*api.BoundPods)
for ix := range boundPods.Items {
if boundPods.Items[ix].Name == pod.Name {
boundPods.Items[ix].Spec = pod.Spec
item := &boundPods.Items[ix]
if item.Name == pod.Name && item.Namespace == pod.Namespace {
item.Spec = pod.Spec
return boundPods, nil
}
}
@ -303,9 +304,9 @@ func (r *Registry) DeletePod(ctx api.Context, podID string) error {
pods := in.(*api.BoundPods)
newPods := make([]api.BoundPod, 0, len(pods.Items))
found := false
for _, pod := range pods.Items {
if pod.Name != podID {
newPods = append(newPods, pod)
for _, item := range pods.Items {
if item.Name != pod.Name || item.Namespace != pod.Namespace {
newPods = append(newPods, item)
} else {
found = true
}

23
pkg/registry/etcd/etcd_test.go
View File

@ -467,7 +467,7 @@ func TestEtcdUpdatePodScheduled(t *testing.T) {
key, _ := makePodKey(ctx, "foo")
fakeClient.Set(key, runtime.EncodeOrDie(latest.Codec, &api.Pod{
ObjectMeta: api.ObjectMeta{Name: "foo"},
ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: api.NamespaceDefault},
Spec: api.PodSpec{
// Host: "machine",
Containers: []api.Container{
@ -485,7 +485,7 @@ func TestEtcdUpdatePodScheduled(t *testing.T) {
fakeClient.Set(contKey, runtime.EncodeOrDie(latest.Codec, &api.BoundPods{
Items: []api.BoundPod{
{
ObjectMeta: api.ObjectMeta{Name: "foo"},
ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: "other"},
Spec: api.PodSpec{
Containers: []api.Container{
{
@ -494,7 +494,7 @@ func TestEtcdUpdatePodScheduled(t *testing.T) {
},
},
}, {
ObjectMeta: api.ObjectMeta{Name: "bar"},
ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: api.NamespaceDefault},
Spec: api.PodSpec{
Containers: []api.Container{
{
@ -510,6 +510,7 @@ func TestEtcdUpdatePodScheduled(t *testing.T) {
podIn := api.Pod{
ObjectMeta: api.ObjectMeta{
Name: "foo",
Namespace: api.NamespaceDefault,
ResourceVersion: "1",
Labels: map[string]string{
"foo": "bar",
@ -553,8 +554,8 @@ func TestEtcdUpdatePodScheduled(t *testing.T) {
t.Fatalf("unexpected error decoding response: %v", err)
}
if len(list.Items) != 2 || !api.Semantic.DeepEqual(list.Items[0].Spec, podIn.Spec) {
t.Errorf("unexpected container list: %d\n items[0] - %#v\n podin.spec - %#v\n", len(list.Items), list.Items[0].Spec, podIn.Spec)
if len(list.Items) != 2 || !api.Semantic.DeepEqual(list.Items[1].Spec, podIn.Spec) {
t.Errorf("unexpected container list: %d\n items[0] - %#v\n podin.spec - %#v\n", len(list.Items), list.Items[1].Spec, podIn.Spec)
}
}
@ -565,12 +566,12 @@ func TestEtcdDeletePod(t *testing.T) {
key, _ := makePodKey(ctx, "foo")
fakeClient.Set(key, runtime.EncodeOrDie(latest.Codec, &api.Pod{
ObjectMeta: api.ObjectMeta{Name: "foo"},
ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: api.NamespaceDefault},
Status: api.PodStatus{Host: "machine"},
}), 0)
fakeClient.Set("/registry/nodes/machine/boundpods", runtime.EncodeOrDie(latest.Codec, &api.BoundPods{
Items: []api.BoundPod{
{ObjectMeta: api.ObjectMeta{Name: "foo"}},
{ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: api.NamespaceDefault}},
},
}), 0)
registry := NewTestEtcdRegistry(fakeClient)
@ -601,13 +602,13 @@ func TestEtcdDeletePodMultipleContainers(t *testing.T) {
fakeClient.TestIndex = true
key, _ := makePodKey(ctx, "foo")
fakeClient.Set(key, runtime.EncodeOrDie(latest.Codec, &api.Pod{
ObjectMeta: api.ObjectMeta{Name: "foo"},
ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: api.NamespaceDefault},
Status: api.PodStatus{Host: "machine"},
}), 0)
fakeClient.Set("/registry/nodes/machine/boundpods", runtime.EncodeOrDie(latest.Codec, &api.BoundPods{
Items: []api.BoundPod{
{ObjectMeta: api.ObjectMeta{Name: "foo"}},
{ObjectMeta: api.ObjectMeta{Name: "bar"}},
{ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: "other"}},
{ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: api.NamespaceDefault}},
},
}), 0)
registry := NewTestEtcdRegistry(fakeClient)
@ -631,7 +632,7 @@ func TestEtcdDeletePodMultipleContainers(t *testing.T) {
if len(boundPods.Items) != 1 {
t.Fatalf("Unexpected boundPod set: %#v, expected empty", boundPods)
}
if boundPods.Items[0].Name != "bar" {
if boundPods.Items[0].Namespace != "other" {
t.Errorf("Deleted wrong boundPod: %#v", boundPods)
}
}