github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-12-02 11:02:16 +00:00
Code Issues Projects Releases Wiki Activity

refactor scheudler's node resource plugins

Browse Source 
Signed-off-by: kerthcet <kerthcet@gmail.com>
This commit is contained in:
kerthcet
2021-11-03 00:52:23 +08:00
parent 392de8012e
commit e5dd375b14
20 changed files with 1072 additions and 1466 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
pkg/scheduler/framework/plugins/noderesources/fit.go
View File

@@ -51,7 +51,7 @@ var nodeResourceStrategyTypeMap = map[config.ScoringStrategyType]scorer{
config.LeastAllocated: func(args *config.NodeResourcesFitArgs) *resourceAllocationScorer {
resToWeightMap := resourcesToWeightMap(args.ScoringStrategy.Resources)
return &resourceAllocationScorer{
Name: LeastAllocatedName,
Name: string(config.LeastAllocated),
scorer: leastResourceScorer(resToWeightMap),
resourceToWeightMap: resToWeightMap,
}
@@ -59,7 +59,7 @@ var nodeResourceStrategyTypeMap = map[config.ScoringStrategyType]scorer{
config.MostAllocated: func(args *config.NodeResourcesFitArgs) *resourceAllocationScorer {
resToWeightMap := resourcesToWeightMap(args.ScoringStrategy.Resources)
return &resourceAllocationScorer{
Name: MostAllocatedName,
Name: string(config.MostAllocated),
scorer: mostResourceScorer(resToWeightMap),
resourceToWeightMap: resToWeightMap,
}
@@ -67,7 +67,7 @@ var nodeResourceStrategyTypeMap = map[config.ScoringStrategyType]scorer{
config.RequestedToCapacityRatio: func(args *config.NodeResourcesFitArgs) *resourceAllocationScorer {
resToWeightMap := resourcesToWeightMap(args.ScoringStrategy.Resources)
return &resourceAllocationScorer{
Name: RequestedToCapacityRatioName,
Name: string(config.RequestedToCapacityRatio),
scorer: requestedToCapacityRatioScorer(resToWeightMap, args.ScoringStrategy.RequestedToCapacityRatio.Shape),
resourceToWeightMap: resToWeightMap,
}
@@ -118,8 +118,8 @@ func NewFit(plArgs runtime.Object, h framework.Handle, fts feature.Features) (fr
}
strategy := args.ScoringStrategy.Type
scorePlugin, ok := nodeResourceStrategyTypeMap[strategy]
if !ok {
scorePlugin, exists := nodeResourceStrategyTypeMap[strategy]
if !exists {
return nil, fmt.Errorf("scoring strategy %s is not supported", strategy)
}
@@ -229,8 +229,8 @@ func (f *Fit) Filter(ctx context.Context, cycleState *framework.CycleState, pod
if len(insufficientResources) != 0 {
// We will keep all failure reasons.
failureReasons := make([]string, 0, len(insufficientResources))
for _, r := range insufficientResources {
failureReasons = append(failureReasons, r.Reason)
for i := range insufficientResources {
failureReasons = append(failureReasons, insufficientResources[i].Reason)
}
return framework.NewStatus(framework.Unschedulable, failureReasons...)
}