vshkrabkov
1d019e2477
podGroup as victim scenario into pod by pod preemption flow
2026-07-10 15:32:01 +00:00
Maciej Wyrzuc
00f22436be
Reimplement WAP with in place filter reprieval
2026-07-10 11:36:02 +00:00
kubernetes-prow[bot]
310d9b8201
Merge pull request #139674 from GFilipek/feature/placement-post-filter
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Feature: Add PodGroupPostFilter extension point
2026-07-09 18:56:33 +00:00
gfilipek
cff5332d57
framework: introduce and configure PodGroupPostFilter extension point iteration
2026-07-09 15:28:46 +00:00
Maciej Wyrzuc
cb5b7336d6
Add a message when preemption succeeds
2026-07-08 08:34:09 +00:00
kubernetes-prow[bot]
da0c8b65c9
Merge pull request #140247 from antekjb/embedShardListerToMutableSnapshotSharedLister
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Embed SharedLister to MutableSnapshotSharedLister
2026-07-06 14:44:35 +00:00
kubernetes-prow[bot]
5f2bdc6de2
Merge pull request #140054 from googs1025/flake_scheduler
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flake(scheduler): reactivate preemptor after in-memory preemption
2026-07-06 13:32:28 +00:00
Antoni Basista
240564d592
Embed SharedLister to MutableSnapshotSharedLister and use MutableSnapshotSharedLister in preemption for snapshot access
2026-07-06 09:16:34 +00:00
Antoni Basista
a84388789f
Decouple WAP logic from scheduler struct
2026-07-03 14:07:11 +00:00
CYJiang
8d5731c016
scheduler: return in-memory preemption result
2026-07-03 10:53:21 +08:00
Maciej Skoczeń
0e2ac7a40f
Cache and snapshot PodGroup API objects in kube-scheduler
2026-07-02 10:57:06 +00:00
Ania Borowiec
d2842d8f03
Add PreemptionPolicy field to PodGroup
2026-06-30 16:48:10 +00:00
Maciej Skoczeń
54ca619d4b
Merge GangScheduling and WorkloadAwarePreemption feature gates into GenericWorkload
2026-06-15 11:42:10 +00:00
Maciej Wyrzuc
29ddc2907b
Wrap errors from pod group preemption
2026-05-26 12:54:46 +00:00
Antoni Basista
8b8aa9c52b
Add support for NNN in podgrouppreemption
2026-05-25 08:54:22 +00:00
dom4ha
8a52fb2ea9
Migrate references to v1alpha3 in tests, controllers, and remaining files
2026-05-22 12:50:19 +00:00
dom4ha
43ebd00b66
Migrate internal references from v1alpha2 to v1alpha3 in scheduler and admission plugins
2026-05-22 12:50:19 +00:00
Matt Matejczyk
259b504c3b
scheduler: match preemptor eligibility behavior in pod group preemption
2026-05-15 11:34:18 +00:00
Jarosław Dzikowski
b7edf53ab3
Try to schedule as many pods as possible during workload preemption algorithm
2026-05-07 11:52:33 +00:00
iomarsayed
7a54834917
split pod resource types to help plugins register to only cluster events which they require
2026-04-17 08:29:24 +00:00
Antoni Zawodny
ccaaf9d3a5
Marry WAP logic with the new API fields
2026-03-24 09:36:00 +01:00
Maciej Wyrzuc
1f15743e49
Add pod group preemption
2026-03-23 16:22:32 +00:00
Omar Sayed
e1b18e34ff
snapshot pod group state before scheduling cycle and embed pod group manager into cache
2026-03-13 21:44:17 +00:00
Antoni Zawodny
fa29c9db6a
Revert "Extend PostFilterResult with a list of victim Pods"
2026-03-12 10:03:35 +01:00
Antoni Zawodny
3f094dc228
Create Workload API v1alpha2 ( #136976 )
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* Drop WorkloadRef field and introduce SchedulingGroup field in Pod API
* Introduce v1alpha2 Workload and PodGroup APIs, drop v1alpha1 Workload API
Co-authored-by: yongruilin <yongrlin@outlook.com>
* Run hack/update-codegen.sh
* Adjust kube-scheduler code and integration tests to v1alpha2 API
* Drop v1alpha1 scheduling API group and run make update
---------
Co-authored-by: yongruilin <yongrlin@outlook.com>
2026-03-10 07:59:10 +05:30
Bartosz
e5461b7701
Prepare pod group scheduling cycle for placement simulation
2026-03-03 18:07:13 +00:00
Maciej Wyrzuc
4a326b0196
Preempt pods in prebind phase without delete calls.
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This change allows the preemption to preempt a pod that is not yet
bound, but is already in prebind phase) without issuing a delete call to the
apiserver.
Pods are added to a special map of pods currently in prebind phaseand
preemption can cancel the context that is used for given pod prebind phase ,
allowing it to gracefully handle error in the same manner as errors
coming out from prebind plugins. This results in pods being pushed to
backoff queue, allowing them to be rescheduled in upcoming scheduling
cycles.
2026-02-18 09:00:23 +00:00
Antoni Zawodny
25d93e1f8e
Extend PostFilterResult with a list of victim Pods
2026-02-17 16:50:20 +01:00
Roman Baron
74b7ff3c63
scheduler: Remove ttl parameter from cache.New signature
2026-01-13 17:04:06 +02:00
Ravi Sastry Kadali
9dc5683c56
scheduler: Fix memory leak in scheduler cache
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The `removeSlice` function was leaving behind references to the
removed element, preventing it from being garbage-collected.
This commit ensures that removed entries are fully cleared,
eliminating the memory leak.
Co-authored-by: ravisastryk <ravisastryk@gmail.com>
Signed-off-by: Sujal Shah <sujalshah28092004@gmail.com>
2025-11-20 02:18:38 +05:30
Maciej Skoczeń
3dfcda9afd
Fix minor inconsistencies in scheduler
2025-09-10 11:40:10 +00:00
Ania Borowiec
fadb40199f
Move interfaces: Handle and Plugin and related types from kubernetes/kubernetes to staging repo kube-scheduler
2025-09-02 09:42:53 +00:00
Maciej Skoczeń
17d733e243
KEP-5229: Send API calls through dispatcher and cache
2025-07-25 15:35:36 +00:00
Ania Borowiec
aecd37e6fb
Moving Scheduler interfaces to staging: Move PodInfo and NodeInfo interfaces (together with related types) to staging repo, leaving internal implementation in kubernetes/kubernetes/pkg/scheduler
2025-07-24 12:10:58 +00:00
Ania Borowiec
ee8c265d35
Move Code and Status from pkg/scheduler/framework to k8s.io/kube-scheduler/framework
2025-06-30 10:06:22 +00:00
Ania Borowiec
00d3750503
Move ClusterEvent type to staging repo, leaving some functions (that contain logic internal to scheduler) in kubernetes/kubernetes ( #132190 )
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* Move ClusterEvent type to staging repo, leaving some functions (that contain logic internal to scheduler) in kubernetes/kubernetes
apply review comment and fix linter warning
* update-vendor.sh
* update doc comments
* run update-vendor.sh
2025-06-26 08:06:29 -07:00
Kubernetes Prow Robot
e0859f91b7
Merge pull request #131887 from ania-borowiec/extract_cyclestate_interface
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Moving Scheduler interfaces to staging: split CycleState into interface and implementation, move interface to staging repo
2025-05-30 04:00:18 -07:00
Ania Borowiec
d75af825fb
Extract interface CycleState and move is to staging repo. CycleState implementation remains in k/k/pkg/scheduler/framework
2025-05-29 16:18:36 +00:00
Kubernetes Prow Robot
0afe2b839d
Merge pull request #129983 from nickbp/master
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feature(scheduler): Customizable pod selection and ordering in DefaultPreemption plugin
2025-05-20 05:09:15 -07:00
Nicholas Parker
7bccb1acb5
Update pkg/scheduler/framework/plugins/defaultpreemption/default_preemption.go
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Co-authored-by: Dominik Marciński <gmidon@gmail.com>
2025-05-16 13:12:13 +12:00
Nicholas Parker
28602c66fc
Update pkg/scheduler/framework/plugins/defaultpreemption/default_preemption_test.go
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Co-authored-by: Maciej Skoczeń <87243939+macsko@users.noreply.github.com>
2025-05-13 06:56:27 +12:00
Nick Parker
52e7aa37da
gofmt
2025-05-13 06:56:27 +12:00
Nick Parker
a507e64fe4
Have separate tests for custom selection vs ordering, add comments around system pod eligibility
2025-05-13 06:56:27 +12:00
Nick Parker
283c5e6b61
Have IsEligiblePod be supplemental to priority check, update tests
2025-05-13 06:56:27 +12:00
Nick Parker
3ed73e058a
Clean up the affinity explanation, fix for new lint rule
2025-05-13 06:56:27 +12:00
Nick Parker
d4bc527a7b
Update comments: affinity info, default behavior, priority->importance
2025-05-13 06:56:27 +12:00
Nicholas Parker
95ebc2c10e
Apply suggestions from code review
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Co-authored-by: Dominik Marciński <gmidon@gmail.com>
2025-05-13 06:56:27 +12:00
Nick Parker
7f57c6e52d
Update factory to use generics, keep single New function
2025-05-13 06:56:27 +12:00
Nick Parker
137da6a488
Remove line about equal priority, fix typo
2025-05-13 06:56:27 +12:00
Nicholas Parker
b8ac171437
Apply suggestions from code review
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Co-authored-by: Dominik Marciński <gmidon@gmail.com>
2025-05-13 06:56:27 +12:00
