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Remove uses of NodeInfoMap outside of snapshot and cache

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Signed-off-by: Aldo Culquicondor <acondor@google.com>
This commit is contained in:
Aldo Culquicondor
2020-01-08 16:53:08 -05:00
parent 5d916e20dd
commit bcab9b4c9e
13 changed files with 97 additions and 63 deletions
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9
pkg/scheduler/algorithm/scheduler_interface.go
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@@ -19,7 +19,7 @@ package algorithm
import (
"k8s.io/api/core/v1"
extenderv1 "k8s.io/kubernetes/pkg/scheduler/apis/extender/v1"
schedulernodeinfo "k8s.io/kubernetes/pkg/scheduler/nodeinfo"
"k8s.io/kubernetes/pkg/scheduler/listers"
)
// SchedulerExtender is an interface for external processes to influence scheduling
@@ -32,9 +32,7 @@ type SchedulerExtender interface {
// Filter based on extender-implemented predicate functions. The filtered list is
// expected to be a subset of the supplied list. failedNodesMap optionally contains
// the list of failed nodes and failure reasons.
Filter(pod *v1.Pod,
nodes []*v1.Node, nodeNameToInfo map[string]*schedulernodeinfo.NodeInfo,
) (filteredNodes []*v1.Node, failedNodesMap extenderv1.FailedNodesMap, err error)
Filter(pod *v1.Pod, nodes []*v1.Node) (filteredNodes []*v1.Node, failedNodesMap extenderv1.FailedNodesMap, err error)
// Prioritize based on extender-implemented priority functions. The returned scores & weight
// are used to compute the weighted score for an extender. The weighted scores are added to
@@ -62,8 +60,7 @@ type SchedulerExtender interface {
ProcessPreemption(
pod *v1.Pod,
nodeToVictims map[*v1.Node]*extenderv1.Victims,
nodeNameToInfo map[string]*schedulernodeinfo.NodeInfo,
) (map[*v1.Node]*extenderv1.Victims, error)
nodeInfos listers.NodeInfoLister) (map[*v1.Node]*extenderv1.Victims, error)
// SupportsPreemption returns if the scheduler extender support preemption or not.
SupportsPreemption() bool