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v1.33.2
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3775 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
609bf00201 Merge pull request #130189 from ania-borowiec/129967_get_rid_of_caching_cluster_events_in_binding 
Call queue.Done() before PreBind phase, removing the pod in binding from inFlightPods to save memory
 2025-03-20 18:18:38 -07:00
Kubernetes Prow Robot
838f3c0852 Merge pull request #130577 from KevinTMtz/pod-level-hugepages 
[PodLevelResources] Pod Level Hugepage Resources
 2025-03-20 15:34:38 -07:00
Ania Borowiec
17acc4a5ee Move queue.Done() before Prebind, add tests 2025-03-20 22:14:36 +00:00
Kubernetes Prow Robot
322083c948 Merge pull request #130772 from macsko/pop_from_backoffq_when_activeq_is_empty_new 
Pop from backoffQ when activeQ is empty
 2025-03-20 13:08:47 -07:00
Kevin Torres
b9e0d4ad66 Unit tests for pod level hugepage resources 2025-03-20 17:54:39 +00:00
Maciej Skoczeń
c7919f5e22 Pop from the backoffQ when the activeQ is empty 2025-03-20 16:07:13 +00:00
Kubernetes Prow Robot
473533adaa Merge pull request #130638 from A-transformer/fix_typo_matchexpressions 
fix typo
 2025-03-20 03:52:38 -07:00
Kubernetes Prow Robot
65d9066665 Merge pull request #130680 from macsko/update_backoffq_less_function_to_order_by_priority_in_windows 
Update backoffQ's less function to order pods by priority in windows
 2025-03-20 01:36:31 -07:00
Cici Huang
f04cfdf6e7 Update gofmt. 2025-03-19 23:21:30 +00:00
Cici Huang
6d7f11689d Complete feature impl, fix issues, add perDeviceNodeSelection support, add tests, address comments, etc. 2025-03-19 22:10:48 +00:00
Morten Torkildsen
ecba6cde1d Allocator updates 2025-03-19 22:10:48 +00:00
Kubernetes Prow Robot
5c4071cc1d Merge pull request #130649 from natasha41575/pod-conditions-scheduler 
[FG:PodObservedGenerationTracking] scheduler sets observedGeneration on pod conditions
 2025-03-19 13:00:40 -07:00
Kubernetes Prow Robot
ab3cec0701 Merge pull request #130447 from pohly/dra-device-taints 
device taints and tolerations (KEP 5055)
 2025-03-19 13:00:32 -07:00
Natasha Sarkar
1889e0cad6 scheduler sets observedGeneration in pod conditions 2025-03-19 15:45:41 +00:00
Maciej Skoczeń
e367dca6c5 Change backoffQ less function to order pods by priority in windows 2025-03-19 13:04:15 +00:00
Jon Huhn
5760a4f282 DRA scheduler: device taints and tolerations 
Thanks to the tracker, the plugin sees all taints directly in the device
definition and can compare it against the tolerations of a request while
trying to find a device for the request.

When the feature is turnedd off, taints are ignored during scheduling.
 2025-03-19 09:18:38 +01:00
Patrick Ohly
a027b439e5 DRA: add device taint eviction controller 
The controller is derived from the node taint eviction controller.
In contrast to that controller it tracks the UID of pods to prevent
deleting the wrong pod when it got replaced.
 2025-03-19 09:18:38 +01:00
Kubernetes Prow Robot
4dfed146e0 Merge pull request #130891 from pohly/dra-scheduler-plugin-unit-test-fix 
DRA scheduler: fix potential panic during unit test verification
 2025-03-18 20:34:16 -07:00
Eddie Torres
c766a52356 Implement KEP 4876 Mutable CSINode (#130007) 
* Implement KEP-4876 Mutable CSINode Allocatable Count

Signed-off-by: torredil <torredil@amazon.com>

* Update TestGetNodeAllocatableUpdatePeriod

Signed-off-by: torredil <torredil@amazon.com>

* Implement CSINodeUpdater

Signed-off-by: torredil <torredil@amazon.com>

* Use sync.Once in csiNodeUpdater

Signed-off-by: torredil <torredil@amazon.com>

* ImVerify driver is installed before running periodic updates

Signed-off-by: torredil <torredil@amazon.com>

* Update NodeAllocatableUpdatePeriodSeconds type comment

Signed-off-by: torredil <torredil@amazon.com>

* Leverage apivalidation.ValidateImmutableField in ValidateCSINodeUpdate

Signed-off-by: torredil <torredil@amazon.com>

* Update strategy functions

Signed-off-by: torredil <torredil@amazon.com>

* Run hack/update-openapi-spec.sh

Signed-off-by: torredil <torredil@amazon.com>

* Update VolumeError.ErrorCode field

Signed-off-by: torredil <torredil@amazon.com>

* CSINodeUpdater improvements

Signed-off-by: torredil <torredil@amazon.com>

* Iron out concurrency in syncDriverUpdater

Signed-off-by: torredil <torredil@amazon.com>

* Run hack/update-openapi-spec.sh

Signed-off-by: torredil <torredil@amazon.com>

* Revise logging

Signed-off-by: torredil <torredil@amazon.com>

* Revise log in VerifyExhaustedResource

Signed-off-by: torredil <torredil@amazon.com>

* Update API validation

Signed-off-by: torredil <torredil@amazon.com>

* Add more code coverage

Signed-off-by: torredil <torredil@amazon.com>

* Fix pull-kubernetes-linter-hints

Signed-off-by: torredil <torredil@amazon.com>

* Update API types documentation

Signed-off-by: torredil <torredil@amazon.com>

* Update strategy and validation for new errorCode field

Signed-off-by: torredil <torredil@amazon.com>

* Update validation tests after strategy changes

Signed-off-by: torredil <torredil@amazon.com>

* Update VA status strategy

Signed-off-by: torredil <torredil@amazon.com>

---------

Signed-off-by: torredil <torredil@amazon.com>
 2025-03-18 12:45:49 -07:00
Patrick Ohly
d95d6ba526 DRA scheduler: fix potential panic during unit test verification 
If there was an unexpected status, the code extracting the expected error
message crashed with a panic. Happened once so far, for unknown reasons
because the unexpected status then didn't get logged.
 2025-03-18 15:07:51 +01:00
Kubernetes Prow Robot
ded2956c83 Merge pull request #130886 from macsko/fix_race_when_closing_activeq 
Fix a race when closing activeQ
 2025-03-18 06:32:07 -07:00
Kubernetes Prow Robot
83c5f99f97 Merge pull request #128184 from cupnes/add-storage-capacity-scoring 
KEP-4049: Add storage capacity scoring to VolumeBinding plugin
 2025-03-18 03:49:49 -07:00
Maciej Skoczeń
1be3f8961b Fix a race when closing activeQ 2025-03-18 10:25:56 +00:00
A-transformer
decd11414b fix typo 
selecterTerms -> selectorTerms
 2025-03-18 09:56:15 +04:00
Natasha Sarkar
a15520fbea Move pod resize status to pod conditions 2025-03-17 22:01:05 +00:00
Yuma Ogami
bc74476bdb Remove VolumeCapacityPriority feature gate 2025-03-17 00:49:58 +00:00
Yuma Ogami
43382b1b39 Switch control from VolumeCapacityPriority to StorageCapacityScoring 
The tests and comments have also been updated because while
VolumeCapacityPriority preferred a node with the least allocatable,
StorageCapacityScoring preferred a node with the maximum allocatable.
 2025-03-17 00:49:58 +00:00
bells17
f6ddee95f9 Add storage capacity scoring to VolumeBinding plugin 2025-03-17 00:49:58 +00:00
Maciej Skoczeń
9df0f6b604 Call PreEnqueue plugins before adding pod to backoffQ 2025-03-14 08:47:40 +00:00
carlory
aab7a079fa make each scheduler test independent 
Signed-off-by: carlory <baofa.fan@daocloud.io>
 2025-03-13 14:39:50 +08:00
dom4ha
4deb4f2b5f Trigger rescheduling on delete event also when unscheduled pod is removed 2025-03-10 15:03:50 +00:00
Kubernetes Prow Robot
4806519423 Merge pull request #130622 from pohly/DRAPrioritizedList 
DRA: Prioritized Alternatives in Device Requests, II
 2025-03-10 06:51:51 -07:00
A-transformer
fabd449d7f fix typo 
MatchExpressions , fix typo
 2025-03-07 17:50:03 +04:00
Kubernetes Prow Robot
43560c620a Merge pull request #130522 from googs1025/feature/integration_filter_TaintToleration 
chore(scheduler): add filter integration tests for missing part plugins: TaintToleration plugin
 2025-03-07 04:15:45 -08:00
Kubernetes Prow Robot
c7088e6437 Merge pull request #130260 from Bowser1704/fix/skip-best-effort-pods 
fix(scheduler): skip best-effort pods in BalancedAllocation PreScore
 2025-03-07 01:11:45 -08:00
Patrick Ohly
dfb8ab6521 DRA scheduler: fail in PreFilter when DRAPrioritizedList is disabled and used 
This was previously caught during Filter by the allocator check. Doing it
sooner avoids wasting resources on a pod which ultimately cannot get scheduled.

While at it, be a bit more clear about which feature is disabled. The user
might not know that.
 2025-03-07 08:45:32 +01:00
Hongqi Yu
d76f40d2f3 fix(scheduler): skip best-effort pods in BalancedAllocation PreScore 
- Refactored `PreScore` method in `balanced_allocation.go` to skip
  best-effort pods.
- Updated unit tests in `balanced_allocation_test.go` to check for
  the new status codes.
 2025-03-07 13:13:02 +08:00
Kubernetes Prow Robot
9d45ea8b9d Merge pull request #128586 from mortent/DRAPrioritizedList 
Prioritized Alternatives in Device Requests
 2025-03-06 21:01:44 -08:00
googs1025
032b05114c chore(scheduler): add filter integration tests for missing part plugins: TaintToleration plugin 2025-03-07 09:33:49 +08:00
Kubernetes Prow Robot
0f7becbc44 Merge pull request #130537 from saintube/scheduler-expose-nodeinfo-in-score 
Expose NodeInfo to the ScorePlugin
 2025-03-06 06:53:55 -08:00
Maciej Skoczeń
2fc3cd90b1 Store pod backoff expiration time in QueuedPodInfo 2025-03-06 10:45:38 +00:00
Kubernetes Prow Robot
30ea0d13cd Merge pull request #130317 from macsko/increment_schedulerqueueincomingpods_metric_when_adding_pods_to_unschedulable_when_gated 
Add missing increments of queue_incoming_pods_total metric in scheduling queue
 2025-03-05 02:19:45 -08:00
Maciej Skoczeń
6975572a80 Add missing increments of queue_incoming_pods_total metric in scheduling queue 2025-03-04 12:37:22 +00:00
saintube
afb4e96510 Expose NodeInfo to Score plugins 
Co-authored-by: shenxin <rougang.hrg@alibaba-inc.com>
Signed-off-by: saintube <saintube@foxmail.com>
 2025-03-04 17:57:14 +08:00
Kubernetes Prow Robot
58704903c5 Merge pull request #129887 from rhrmo/STOR-2270-make-failedscheduling-event-more-intuitive 
Change volume affinity scheduling error message to be more intuitive
 2025-03-03 22:51:48 -08:00
Richard Hrmo
526960f988 Change FailedScheduling Event message to be more intuitive 2025-03-03 16:56:18 +01:00
Morten Torkildsen
2229a78dfe DRA: Update allocator for Prioritized Alternatives in Device Requests 2025-02-28 19:30:10 +00:00
Kubernetes Prow Robot
b8c95e1954 Merge pull request #129688 from cpanato/update-main-go124 
[go] Bump images, dependencies and versions to go 1.24.0
 2025-02-27 09:10:30 -08:00
Kubernetes Prow Robot
facb1a8c55 Merge pull request #129905 from ania-borowiec/129778_replace_equal 
Replace reflect.DeepEqual with cmp.Diff in pkg/scheduler tests
 2025-02-26 08:24:30 -08:00
googs1025
239aad8e4b chore(scheduler): use framework.Features in scheduler plugins 2025-02-26 19:16:07 +08:00