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Modified the Filter interface to pass in nodeinfo instead of node name.

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This is necessary to support preemption, which relies on passing modified nodeinfo objects to the filters to simulate evicting lower-priority pods.
This commit is contained in:
Abdullah Gharaibeh
2019-09-18 15:48:26 -04:00
parent b8d8f1a35e
commit 89f936f6ac
8 changed files with 29 additions and 13 deletions
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3
test/integration/scheduler/framework_test.go
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@@ -29,6 +29,7 @@ import (
clientset "k8s.io/client-go/kubernetes"
schedulerconfig "k8s.io/kubernetes/pkg/scheduler/apis/config"
framework "k8s.io/kubernetes/pkg/scheduler/framework/v1alpha1"
schedulernodeinfo "k8s.io/kubernetes/pkg/scheduler/nodeinfo"
)
type PreFilterPlugin struct {
@@ -197,7 +198,7 @@ func (fp *FilterPlugin) reset() {
// Filter is a test function that returns an error or nil, depending on the
// value of "failFilter".
func (fp *FilterPlugin) Filter(pc *framework.PluginContext, pod *v1.Pod, nodeName string) *framework.Status {
func (fp *FilterPlugin) Filter(pc *framework.PluginContext, pod *v1.Pod, nodeInfo *schedulernodeinfo.NodeInfo) *framework.Status {
fp.numFilterCalled++
if fp.failFilter {