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Fixes #N/A

Description

Improve OrderByPrice performance by not creating new slices of offerings and re-creating requirements sets when checking compatability

How was this change tested?

make presubmit

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

@k8s-ci-robot k8s-ci-robot added the cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. label May 23, 2025
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: jonathan-innis

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@k8s-ci-robot k8s-ci-robot requested review from engedaam and tallaxes May 23, 2025 00:54
@k8s-ci-robot k8s-ci-robot added approved Indicates a PR has been approved by an approver from all required OWNERS files. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. labels May 23, 2025
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/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label May 23, 2025
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Pull Request Test Coverage Report for Build 15199845671

Details

  • 9 of 9 (100.0%) changed or added relevant lines in 1 file are covered.
  • 8 unchanged lines in 2 files lost coverage.
  • Overall coverage decreased (-0.008%) to 81.956%

Files with Coverage Reduction New Missed Lines %
pkg/controllers/disruption/consolidation.go 4 85.55%
pkg/controllers/provisioning/scheduling/topologydomaingroup.go 4 86.21%
Totals Coverage Status
Change from base Build 15199695744: -0.008%
Covered Lines: 10174
Relevant Lines: 12414

💛 - Coveralls

@k8s-ci-robot k8s-ci-robot merged commit 8f3f479 into kubernetes-sigs:main May 23, 2025
23 of 24 checks passed
DerekFrank pushed a commit to DerekFrank/karpenter-testing-fork that referenced this pull request Jun 3, 2025
Raj-Popat added a commit to acquia/karpenter that referenced this pull request Jun 11, 2025
* test: Lower resource requests for NodeClaim test (kubernetes-sigs#2229)

* perf: Don't deepcopy inside of watch handler functions (kubernetes-sigs#2232)

* test: Add random name string for NodePool and NodeClass (kubernetes-sigs#2231)

* test: Update E2E testing suite to be named Regression (kubernetes-sigs#2234)

* refactor: convert validation to an interface (kubernetes-sigs#2220)

* fix: allow non-churn empty nodes to be disrupted (kubernetes-sigs#2206)

* perf: Only deep copy nodes during GetCandidates once (kubernetes-sigs#2233)

* feat: add metrics for disruption candidate validation (kubernetes-sigs#2239)

* perf: Only call .Available() once which prevents duplicate allocs (kubernetes-sigs#2241)

* docs: update issue triage meeting schedule (kubernetes-sigs#2244)

* test: deflake NodeClaim and presubmit tests (kubernetes-sigs#2240)

* perf: Avoid deepcopy when get nodePool/cluster health (kubernetes-sigs#2247)

* perf: Improve OrderByPrice performance (kubernetes-sigs#2250)

* test: add validating admission policy for nodeclass status (kubernetes-sigs#2251)

Co-authored-by: Jonathan Innis <[email protected]>

---------

Co-authored-by: Amanuel Engeda <[email protected]>
Co-authored-by: Jonathan Innis <[email protected]>
Co-authored-by: Reed Schalo <[email protected]>
Co-authored-by: DerekFrank <[email protected]>
Co-authored-by: Jason Deal <[email protected]>
Co-authored-by: Reed Schalo <[email protected]>
Co-authored-by: Jonathan Innis <[email protected]>
harshad3339 added a commit to acquia/karpenter that referenced this pull request Jul 31, 2025
* test: Lower resource requests for NodeClaim test (kubernetes-sigs#2229)

* perf: Don't deepcopy inside of watch handler functions (kubernetes-sigs#2232)

* test: Add random name string for NodePool and NodeClass (kubernetes-sigs#2231)

* test: Update E2E testing suite to be named Regression (kubernetes-sigs#2234)

* refactor: convert validation to an interface (kubernetes-sigs#2220)

* fix: allow non-churn empty nodes to be disrupted (kubernetes-sigs#2206)

* perf: Only deep copy nodes during GetCandidates once (kubernetes-sigs#2233)

* feat: add metrics for disruption candidate validation (kubernetes-sigs#2239)

* perf: Only call .Available() once which prevents duplicate allocs (kubernetes-sigs#2241)

* docs: update issue triage meeting schedule (kubernetes-sigs#2244)

* test: deflake NodeClaim and presubmit tests (kubernetes-sigs#2240)

* perf: Avoid deepcopy when get nodePool/cluster health (kubernetes-sigs#2247)

* perf: Improve OrderByPrice performance (kubernetes-sigs#2250)

* test: add validating admission policy for nodeclass status (kubernetes-sigs#2251)

Co-authored-by: Jonathan Innis <[email protected]>

* feat: drain and volume detachment status conditions (kubernetes-sigs#1876)

* fix: show the cron parse error to users to allow them to debug (kubernetes-sigs#2258)

* perf: Don't deep-copy nodes and nodeclaims in our synced check (kubernetes-sigs#2260)

* chore: Fix getting current script directory in install-kwok.sh (kubernetes-sigs#2262)

* perf: Perform quick checks in node health first (kubernetes-sigs#2264)

* chore: Update pod metrics when pod is completed (kubernetes-sigs#2259)

* fix: Correctly build nodepool mapping for complex clusters (kubernetes-sigs#2263)

* fix: fail open for missing nodeclaims in termination (kubernetes-sigs#2266)

* perf: Limit GetInstanceTypes() calls per-NodeClaim (kubernetes-sigs#2271)

* perf: Parallelize disruption execution actions (kubernetes-sigs#2270)

* fix: Fix node owner reference update (kubernetes-sigs#2274)

* perf: Be more resilient to deletion failures in disruption controller (kubernetes-sigs#2272)

* chore(deps): bump the go-deps group with 2 updates (kubernetes-sigs#2277)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* chore: Ensure we can stand up multiple partitions with kwok (kubernetes-sigs#2283)

* chore: Inject resources into Kwok through a patch (kubernetes-sigs#2285)

* chore: Update NodeClaim E2E test to only replace one status condition (kubernetes-sigs#2284)

* chore: Avoid validating admission policy for clusters older then 1.30 (kubernetes-sigs#2289)

* chore(deps): bump the go-deps group with 2 updates (kubernetes-sigs#2295)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* chore: bump go version to 1.24.4 (kubernetes-sigs#2298)

* chore: Only log that the command succeeded when it actually did (kubernetes-sigs#2302)

* fix: Fix bug with MarkForDeletion before creating replacements (kubernetes-sigs#2300)

* perf: Refactor the eviction queue to be multithreaded (kubernetes-sigs#2252)

* docs: Add Bizfly Cloud provider (kubernetes-sigs#2303)

* chore: Bump lifecycle cache expiration to one hour (kubernetes-sigs#2307)

* chore: Use cluster state to check replacement NodeClaim existence (kubernetes-sigs#2308)

* chore(deps): bump github.com/samber/lo from 1.50.0 to 1.51.0 in the go-deps group (kubernetes-sigs#2315)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* chore: bump operatorpkg (kubernetes-sigs#2314)

* chore(deps): bump the k8s-go-deps group across 1 directory with 4 updates (kubernetes-sigs#2317)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* chore: Refactor Orchestration Queue and Handle Mark/Unmark Deletion in Queue (kubernetes-sigs#2305)

* chore(deps): bump the k8s-go-deps group with 7 updates (kubernetes-sigs#2326)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* perf: multithreaded orchestration queue (kubernetes-sigs#2293)

* test: Add nodeclaim name when you have garbage collection (kubernetes-sigs#2333)

* perf: Reduce multiple patch calls in instance termination (kubernetes-sigs#2324)

* fix: add helm rbac for kwok-provider to update finalizers (kubernetes-sigs#2336)

Signed-off-by: Max Cao <[email protected]>

* feat: configure CRD status operator with larger histogram buckets (kubernetes-sigs#2328)

* chore(deps): bump sigs.k8s.io/yaml from 1.4.0 to 1.5.0 in the k8s-go-deps group (kubernetes-sigs#2339)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* chore(deps): bump github.com/docker/docker from 28.2.2+incompatible to 28.3.0+incompatible in the go-deps group (kubernetes-sigs#2340)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* fix: Fix re-retrieving object on retry (kubernetes-sigs#2337)

* fix: Fix overriding error with patch call (kubernetes-sigs#2338)

* fix: add missing rlock to disruption queue (kubernetes-sigs#2348)

* test: allow e2e tests to output junit report (kubernetes-sigs#2334)

Signed-off-by: Max Cao <[email protected]>

* docs: Add Oracle Cloud Infrastructure (OCI) provider  (kubernetes-sigs#2342)

* fix: no longer allow the same hostname to take multiple capacity (kubernetes-sigs#2356)

* feat: support auto relaxing min values (kubernetes-sigs#2299)

* fix: update provider ID to ensure that Cloud Provider tests pass (kubernetes-sigs#2363)

* fix: remove unsupported capacity_type label from karpenter_nodeclaims… (kubernetes-sigs#2364)

* fix: update deletionTimestamp on terminating pods when after nodeDeletionTimestamp (kubernetes-sigs#2316)

Co-authored-by: Amanuel Engeda <[email protected]>

* chore: promote ReservedCapacity feature gate to beta (kubernetes-sigs#2365)

* fix: flakiness in expiration tests (kubernetes-sigs#2366)

* test: Bump the termination time for the deletion timestamp (kubernetes-sigs#2367)

* chore: cherry-pick kubernetes-sigs#2399 (kubernetes-sigs#2401)

---------

Signed-off-by: dependabot[bot] <[email protected]>
Signed-off-by: Max Cao <[email protected]>
Co-authored-by: Amanuel Engeda <[email protected]>
Co-authored-by: Jonathan Innis <[email protected]>
Co-authored-by: Reed Schalo <[email protected]>
Co-authored-by: DerekFrank <[email protected]>
Co-authored-by: Jason Deal <[email protected]>
Co-authored-by: Reed Schalo <[email protected]>
Co-authored-by: Jonathan Innis <[email protected]>
Co-authored-by: Todd Neal <[email protected]>
Co-authored-by: Jigisha Patil <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Lê Minh Quân <[email protected]>
Co-authored-by: Max Cao <[email protected]>
Co-authored-by: Aidan Rowe <[email protected]>
Co-authored-by: Daniel Lopes <[email protected]>
Co-authored-by: Saurav Agarwalla <[email protected]>
Co-authored-by: cosimomeli <[email protected]>
jigisha620 pushed a commit to jigisha620/karpenter that referenced this pull request Sep 19, 2025
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