github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #125461 from mimowo/pod-disruption-conditions-ga

Browse Source 
Graduate PodDisruptionConditions to stable
This commit is contained in:
Kubernetes Prow Robot
2024-07-09 11:08:13 -07:00
committed by GitHub
parent 048b2912b8 780191bea6
commit 4a214f6ad9
19 changed files with 404 additions and 720 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
pkg/scheduler/framework/plugins/defaultpreemption/default_preemption_test.go
View File

@@ -1431,14 +1431,6 @@ func TestPodEligibleToPreemptOthers(t *testing.T) {
nominatedNodeStatus: framework.NewStatus(framework.UnschedulableAndUnresolvable, tainttoleration.ErrReasonNotMatch),
expected: true,
},
{
name: "Pod with nominated node, but without nominated node status",
pod: st.MakePod().Name("p_without_status").UID("p").Priority(highPriority).NominatedNodeName("node1").Obj(),
pods: []*v1.Pod{st.MakePod().Name("p1").UID("p1").Priority(lowPriority).Node("node1").Terminating().Obj()},
nodes: []string{"node1"},
nominatedNodeStatus: nil,
expected: false,
},
{
name: "Pod without nominated node",
pod: st.MakePod().Name("p_without_nominated_node").UID("p").Priority(highPriority).Obj(),
@@ -1456,8 +1448,7 @@ func TestPodEligibleToPreemptOthers(t *testing.T) {
expected: false,
},
{
name: "victim Pods terminating, feature PodDisruptionConditions is enabled",
fts: feature.Features{EnablePodDisruptionConditions: true},
name: "preemption victim pod terminating, as indicated by the dedicated DisruptionTarget condition",
pod: st.MakePod().Name("p_with_nominated_node").UID("p").Priority(highPriority).NominatedNodeName("node1").Obj(),
pods: []*v1.Pod{st.MakePod().Name("p1").UID("p1").Priority(lowPriority).Node("node1").Terminating().
Condition(v1.DisruptionTarget, v1.ConditionTrue, v1.PodReasonPreemptionByScheduler).Obj()},
@@ -1465,34 +1456,17 @@ func TestPodEligibleToPreemptOthers(t *testing.T) {
expected: false,
},
{
name: "non-victim Pods terminating, feature PodDisruptionConditions is enabled",
fts: feature.Features{EnablePodDisruptionConditions: true},
name: "non-victim Pods terminating",
pod: st.MakePod().Name("p_with_nominated_node").UID("p").Priority(highPriority).NominatedNodeName("node1").Obj(),
pods: []*v1.Pod{st.MakePod().Name("p1").UID("p1").Priority(lowPriority).Node("node1").Terminating().Obj()},
nodes: []string{"node1"},
expected: true,
},
{
name: "victim Pods terminating, feature PodDisruptionConditions is disabled",
fts: feature.Features{EnablePodDisruptionConditions: false},
pod: st.MakePod().Name("p_with_nominated_node").UID("p").Priority(highPriority).NominatedNodeName("node1").Obj(),
pods: []*v1.Pod{st.MakePod().Name("p1").UID("p1").Priority(lowPriority).Node("node1").Terminating().
Condition(v1.DisruptionTarget, v1.ConditionTrue, v1.PodReasonPreemptionByScheduler).Obj()},
nodes: []string{"node1"},
expected: false,
},
{
name: "non-victim Pods terminating, feature PodDisruptionConditions is disabled",
fts: feature.Features{EnablePodDisruptionConditions: false},
pod: st.MakePod().Name("p_with_nominated_node").UID("p").Priority(highPriority).NominatedNodeName("node1").Obj(),
pods: []*v1.Pod{st.MakePod().Name("p1").UID("p1").Priority(lowPriority).Node("node1").Terminating().Obj()},
nodes: []string{"node1"},
expected: false,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
test.fts.EnablePodDisruptionConditions = true
logger, ctx := ktesting.NewTestContext(t)
ctx, cancel := context.WithCancel(ctx)
defer cancel()