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

feature(scheduler): implement ClusterEventWithHint to filter out useless events

Browse Source
This commit is contained in:
Kensei Nakada
2023-06-08 04:54:30 +00:00
parent 7cd51541cd
commit 6f8d38406a
29 changed files with 1281 additions and 511 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
pkg/scheduler/framework/plugins/interpodaffinity/plugin.go
View File

@@ -54,8 +54,8 @@ func (pl *InterPodAffinity) Name() string {
// EventsToRegister returns the possible events that may make a failed Pod
// schedulable
func (pl *InterPodAffinity) EventsToRegister() []framework.ClusterEvent {
return []framework.ClusterEvent{
func (pl *InterPodAffinity) EventsToRegister() []framework.ClusterEventWithHint {
return []framework.ClusterEventWithHint{
// All ActionType includes the following events:
// - Delete. An unschedulable Pod may fail due to violating an existing Pod's anti-affinity constraints,
// deleting an existing Pod may make it schedulable.
@@ -63,8 +63,8 @@ func (pl *InterPodAffinity) EventsToRegister() []framework.ClusterEvent {
// an unschedulable Pod schedulable.
// - Add. An unschedulable Pod may fail due to violating pod-affinity constraints,
// adding an assigned Pod may make it schedulable.
{Resource: framework.Pod, ActionType: framework.All},
{Resource: framework.Node, ActionType: framework.Add | framework.UpdateNodeLabel},
{Event: framework.ClusterEvent{Resource: framework.Pod, ActionType: framework.All}},
{Event: framework.ClusterEvent{Resource: framework.Node, ActionType: framework.Add | framework.UpdateNodeLabel}},
}
}