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Disable pod preemption by config

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This commit is contained in:
Harry Zhang
2018-04-11 17:40:07 -07:00
parent dfd6f581b5
commit 4f0bd4121e
14 changed files with 90 additions and 8 deletions
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26
pkg/scheduler/core/generic_scheduler_test.go
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@@ -409,7 +409,18 @@ func TestGenericScheduler(t *testing.T) {
pvcLister := schedulertesting.FakePersistentVolumeClaimLister(pvcs)
scheduler := NewGenericScheduler(
cache, nil, NewSchedulingQueue(), test.predicates, algorithm.EmptyPredicateMetadataProducer, test.prioritizers, algorithm.EmptyPriorityMetadataProducer, []algorithm.SchedulerExtender{}, nil, pvcLister, test.alwaysCheckAllPredicates)
cache,
nil,
NewSchedulingQueue(),
test.predicates,
algorithm.EmptyPredicateMetadataProducer,
test.prioritizers,
algorithm.EmptyPriorityMetadataProducer,
[]algorithm.SchedulerExtender{},
nil,
pvcLister,
test.alwaysCheckAllPredicates,
false)
machine, err := scheduler.Schedule(test.pod, schedulertesting.FakeNodeLister(makeNodeList(test.nodes)))
if !reflect.DeepEqual(err, test.wErr) {
@@ -1323,7 +1334,18 @@ func TestPreempt(t *testing.T) {
extenders = append(extenders, extender)
}
scheduler := NewGenericScheduler(
cache, nil, NewSchedulingQueue(), map[string]algorithm.FitPredicate{"matches": algorithmpredicates.PodFitsResources}, algorithm.EmptyPredicateMetadataProducer, []algorithm.PriorityConfig{{Function: numericPriority, Weight: 1}}, algorithm.EmptyPriorityMetadataProducer, extenders, nil, schedulertesting.FakePersistentVolumeClaimLister{}, false)
cache,
nil,
NewSchedulingQueue(),
map[string]algorithm.FitPredicate{"matches": algorithmpredicates.PodFitsResources},
algorithm.EmptyPredicateMetadataProducer,
[]algorithm.PriorityConfig{{Function: numericPriority, Weight: 1}},
algorithm.EmptyPriorityMetadataProducer,
extenders,
nil,
schedulertesting.FakePersistentVolumeClaimLister{},
false,
false)
// Call Preempt and check the expected results.
node, victims, _, err := scheduler.Preempt(test.pod, schedulertesting.FakeNodeLister(makeNodeList(nodeNames)), error(&FitError{Pod: test.pod, FailedPredicates: failedPredMap}))
if err != nil {