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ScoringStrategy RequestedToCapacityRatio's shape should not be empty #106169

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kerthcet
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@kerthcet kerthcet commented Nov 5, 2021

Signed-off-by: kerthcet kerthcet@gmail.com

What type of PR is this?

/kind feature

What this PR does / why we need it:

when we choose using RequestedToCapacityRatio ScoringStrategy, shape of UtilizationShapePoint should not be empty.

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?

When using `RequestedToCapacityRatio` ScoringStrategy, empty shape will cause error.

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:


Signed-off-by: kerthcet <kerthcet@gmail.com>
@k8s-ci-robot k8s-ci-robot added release-note Denotes a PR that will be considered when it comes time to generate release notes. kind/feature Categorizes issue or PR as related to a new feature. size/M Denotes a PR that changes 30-99 lines, ignoring generated files. cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. labels Nov 5, 2021
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@kerthcet: This issue is currently awaiting triage.

If a SIG or subproject determines this is a relevant issue, they will accept it by applying the triage/accepted label and provide further guidance.

The triage/accepted label can be added by org members by writing /triage accepted in a comment.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

@k8s-ci-robot k8s-ci-robot added needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one. needs-priority Indicates a PR lacks a `priority/foo` label and requires one. labels Nov 5, 2021
@k8s-ci-robot k8s-ci-robot added kind/api-change Categorizes issue or PR as related to adding, removing, or otherwise changing an API sig/scheduling Categorizes an issue or PR as relevant to SIG Scheduling. and removed do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. labels Nov 5, 2021
@@ -306,7 +306,7 @@ func ValidateNodeResourcesFitArgs(path *field.Path, args *config.NodeResourcesFi

if args.ScoringStrategy != nil {
allErrs = append(allErrs, validateResources(args.ScoringStrategy.Resources, path.Child("resources"))...)
if args.ScoringStrategy.RequestedToCapacityRatio != nil && len(args.ScoringStrategy.RequestedToCapacityRatio.Shape) > 0 {
if args.ScoringStrategy.RequestedToCapacityRatio != nil {
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@kerthcet kerthcet Nov 5, 2021

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error will append here.

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kerthcet commented Nov 5, 2021

/sig scheduling

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kerthcet commented Nov 5, 2021

/remove-kind api-change

@k8s-ci-robot k8s-ci-robot removed the kind/api-change Categorizes issue or PR as related to adding, removing, or otherwise changing an API label Nov 5, 2021
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kerthcet commented Nov 6, 2021

/retitle ScoringStrategy RequestedToCapacityRatio's shape should not be empty

@k8s-ci-robot k8s-ci-robot changed the title fix RequestedToCapacityRatioParam's shape can be empty ScoringStrategy RequestedToCapacityRatio's shape should not be empty Nov 6, 2021
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/cc @ahg-g

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ahg-g commented Nov 11, 2021

/lgtm
/approve

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Nov 11, 2021
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ahg-g, kerthcet

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@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Nov 11, 2021
@k8s-ci-robot k8s-ci-robot merged commit d9f06f9 into kubernetes:master Nov 11, 2021
@k8s-ci-robot k8s-ci-robot added this to the v1.23 milestone Nov 11, 2021
@kerthcet kerthcet deleted the bug/shape-can-be-empty-in-scoring-stragety branch November 11, 2021 05:51
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3 participants