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1235 Commits

Author SHA1 Message Date
kerthcet
9a9fbf598e Fix calculating error when adding nominated pods in podTopologySpread 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-09-16 17:28:49 +08:00
Kubernetes Prow Robot
3ac752e4a0
Merge pull request #112003 from sanposhiho/metrics-goroutine 
feature(scheduler): add "goroutines" metric and deprecate the "scheduler_goroutines" metric
 2022-09-12 12:01:16 -07:00
Kubernetes Prow Robot
6cf208e4d4
Merge pull request #112354 from pohly/volumebinding-delete-event-handler 
volumebinding: handle special delete event in AssumeCache
 2022-09-12 08:07:36 -07:00
SataQiu
bc9c494319 kube-scheduler: add taints filtering logic consistent with TaintToleration plugin for PodTopologySpread plugin 
Signed-off-by: SataQiu <shidaqiu2018@gmail.com>
 2022-09-10 09:04:30 +08:00
Kante Yin
096dafe757
Feat: unify the status handle when return in bindingCycle (#112103) 
Signed-off-by: kerthcet <kerthcet@gmail.com>

Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-09-09 08:31:23 -07:00
Kubernetes Prow Robot
904417b5d3
Merge pull request #110894 from yuanchen8911/prefilter 
Consolidate PreFilter and Filter reason messages for scheduler
 2022-09-02 16:34:27 -07:00
Kubernetes Prow Robot
f0fa987c05
Merge pull request #111544 from jlsong01/fix_resource_req_zero 
fix pod created failed when resource request is 0
 2022-09-02 10:56:05 -07:00
Patrick Ohly
c70203bda3 volumebinding: handle special delete event in AssumeCache 
Sometimes an informer might not directly send the deleted object to the
OnDelete callback, but rather a DeletedFinalStateUnknown. The AssumeCache did
not handle that case.
 2022-09-02 12:39:40 +02:00
Kensei Nakada
08bd123b95 feature(scheduler): add "goroutines" metric and deprecate the "scheduler_goroutines" metric 2022-09-01 13:21:21 +00:00
Yuan Chen
cf28762aef Add PreFilter messages to Diagnosis 
Address Wei Huang's comments

Define a separatorTemplate

Add test for scheduler FitError.Error()
 2022-08-31 12:46:03 -07:00
Dave Chen
7533748bcc fix: Node not found when testcases is executed 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2022-08-31 18:28:48 +08:00
Kubernetes Prow Robot
4269caeffd
Merge pull request #111864 from kerthcet/cleanup/remove-untrue-comments 
Remove not correct annotations with node.Spec.Unschedulable
 2022-08-26 11:30:15 -07:00
Kubernetes Prow Robot
dbe3ac755a
Merge pull request #112029 from chendave/fix_status 
Fix the wrong status returned from `RunPreFilterPlugins`
 2022-08-25 23:34:50 -07:00
Dave Chen
8a288d6406 Fix the wrong status returned from RunPreFilterPlugins 
event msg will be impacted due to the wrong status is returned.
e.g.

Warning  FailedScheduling ... running PreFilter plugin "PodTopologySpread": %!!(MISSING)w(<nil>)

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2022-08-26 11:20:11 +08:00
dengyufeng2206
1a07ea2f60 fix several typos under scheduler framework 
Signed-off-by: dengyufeng2206 <deng.yufeng@zte.com.cn>
 2022-08-25 19:02:07 +08:00
Kubernetes Prow Robot
34aa4c39e0
Merge pull request #111845 from ialidzhikov/cleanup/pkg-scheduler 
pkg/scheduler: Replace deprecated func usage from the `k8s.io/utils/pointer` pkg
 2022-08-23 20:08:15 -07:00
Kubernetes Prow Robot
ea4ff062ab
Merge pull request #111810 from Huang-Wei/sched-context-leak 
Fix potential context leaking in scheduler
 2022-08-23 19:01:12 -07:00
Kubernetes Prow Robot
07bca2d791
Merge pull request #67782 from dims/yank-in-tree-openstack-cloud-provider 
Remove in-tree openstack cloud provider
 2022-08-23 18:59:48 -07:00
Kubernetes Prow Robot
6c9c9ff851
Merge pull request #110717 from kerthcet/poc/ca-detector 
Add Framework interface detectors in scheduler
 2022-08-23 16:04:55 -07:00
Kubernetes Prow Robot
7424098eaf
Merge pull request #109945 from bells17/fix-error-message 
Fix error message
 2022-08-23 16:04:26 -07:00
Davanum Srinivas
9bbf01bae9
Remove references to openstack and cinder 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2022-08-22 16:43:14 -04:00
kerthcet
b27ceebc93 Remove out-of-date comments 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-08-16 14:05:11 +08:00
ialidzhikov
7c8a151faa pkg/scheduler: Replace deprecated func usage from the k8s.io/utils/pointer pkg 2022-08-16 08:39:18 +03:00
Wei Huang
a07e27082a
Fix potential context leaking in scheduler 2022-08-11 22:22:40 -07:00
amewayne
1457ad548c fix a memory leak problem when calling DryRunPreemption 2022-08-10 12:02:27 +08:00
kerthcet
97e3e50493 Remove potential goroutine leak in NewFramework 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-08-06 00:05:22 +08:00
bells17
e539e04103 Use stretchr/testify/assert 2022-08-05 00:54:19 +09:00
Kubernetes Prow Robot
442574f3a7
Merge pull request #111513 from jingxu97/july/localstorage 
Promote Local storage capacity isolation feature to GA
 2022-08-03 13:05:59 -07:00
jinxu
0064010cdd Promote Local storage capacity isolation feature to GA 
This change is to promote local storage capacity isolation feature to GA

At the same time, to allow rootless system disable this feature due to
unable to get root fs, this change introduced a new kubelet config
"localStorageCapacityIsolation". By default it is set to true. For
rootless systems, they can set this configuration to false to disable
the feature. Once it is set, user cannot set ephemeral-storage
request/limit because capacity and allocatable will not be set.

Change-Id: I48a52e737c6a09e9131454db6ad31247b56c000a
 2022-08-02 23:45:48 -07:00
Kubernetes Prow Robot
369a465fae
Merge pull request #111301 from mattcary/migration-feature 
Upgrade CSIMigrationGCE feature gate to GA
 2022-08-02 13:58:57 -07:00
Matthew Cary
e5d387c5d6 Upgrade CSIMigrationGCE feature gate to GA 
Change-Id: I620bc4913765c0d6562eb1008216a72e8b0a2970
 2022-08-02 09:14:27 -07:00
jlsong01
27824fb06a fix pod created failed when resource request is 0 2022-08-02 23:41:53 +08:00
Michal Wozniak
04fcbd721c Introduction of a pod condition type indicating disruption. Its reason field indicates the reason: 
- PreemptionByKubeScheduler (Pod preempted by kube-scheduler)
- DeletionByTaintManager (Pod deleted by taint manager due to NoExecute taint)
- EvictionByEvictionAPI (Pod evicted by Eviction API)
- DeletionByPodGC (an orphaned Pod deleted by PodGC)PreemptedByScheduler (Pod preempted by kube-scheduler)
 2022-08-02 11:12:16 +02:00
Kubernetes Prow Robot
1e18ff5b37
Merge pull request #111479 from wongma7/migrationawsga 
Promote CSIMigrationAWS to GA
 2022-08-01 13:18:29 -07:00
Kubernetes Prow Robot
3902a53419
Merge pull request #111441 from denkensk/respect-topology 
Respect PodTopologySpread after rolling upgrades
 2022-07-30 01:40:42 -07:00
Kubernetes Prow Robot
2ae27c89ba
Merge pull request #111206 from SataQiu/scheduler-20220718 
scheduler: include supported ScoringStrategyType list in error message for NodeResourcesFit plugin
 2022-07-30 01:40:29 -07:00
Alex Wang
f4bc904376 implementation for MatchLabelKeys in TopologySpreadConstraint 
Signed-off-by: Alex Wang <wangqingcan1990@gmail.com>
 2022-07-30 13:23:49 +08:00
Matthew Wong
777f43062c Remove unit tests that set & test CSIMigrationAWS false since it's now locked to true 2022-07-29 13:52:06 -07:00
Kubernetes Prow Robot
1865f7cb9b
Merge pull request #111287 from ldsdsy/modify1 
Update the comment in pkg/scheduler/framework/plugins/noderesources
 2022-07-29 08:35:11 -07:00
Davanum Srinivas
a9593d634c
Generate and format files 
- Run hack/update-codegen.sh
- Run hack/update-generated-device-plugin.sh
- Run hack/update-generated-protobuf.sh
- Run hack/update-generated-runtime.sh
- Run hack/update-generated-swagger-docs.sh
- Run hack/update-openapi-spec.sh
- Run hack/update-gofmt.sh

Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2022-07-26 13:14:05 -04:00
SataQiu
107dee6f04 scheduler: ValidateNodeResourcesFitArgs will check ScoringStrategy.Type field and print supported ScoringStrategyType list on error 2022-07-26 13:23:03 +08:00
ldsdsy
cc46cb002a Update the comment in pkg/scheduler/framework/plugins/noderesources/most_allocated.go 2022-07-20 21:38:50 +08:00
BinacsLee
14731ae1a7 cleanup: use sets.Clone() to avoid interim slice 2022-07-20 10:55:25 +08:00
kerthcet
a86bffedcf address comments 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-07-20 10:30:08 +08:00
kerthcet
c8360913ee Feat: add framework interface detector tests 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-07-19 18:16:56 +08:00
Kubernetes Prow Robot
1c1efde70d
Merge pull request #109639 from Abirdcfly/fixduplicateimport 
cleanup: remove all duplicate import
 2022-07-18 16:55:23 -07:00
Kubernetes Prow Robot
590e84c097
Merge pull request #111203 from ldsdsy/modify3 
Remove redundant code in pkg/scheduler/framework/plugins/volumebinding
 2022-07-18 15:36:59 -07:00
Kubernetes Prow Robot
fdc7a5dd25
Merge pull request #111200 from ldsdsy/modify2 
Format the code in pkg/scheduler/framework/plugins/noderesources
 2022-07-18 15:36:52 -07:00
Kubernetes Prow Robot
93cb8fda4d
Merge pull request #111199 from zhoumingcheng/master-v6 
Update error log to Error Wrapping
 2022-07-18 15:36:44 -07:00
Kubernetes Prow Robot
93b6af95a0
Merge pull request #111153 from SataQiu/fix-scheduler-20220715 
scheduler: remove useless null pointer check about nodeInfo for in-tree plugins
 2022-07-18 15:36:37 -07:00
Kubernetes Prow Robot
e56cda48d3
Merge pull request #111047 from SataQiu/fix-scheduler-20220709 
scheduler: improve the comment and add more unit test cases for DefaultNormalizeScore
 2022-07-18 15:36:17 -07:00
ldsdsy
dbe1331371 Remove redundant code in pkg/scheduler/framework/plugins/volumebinding/volume_binding.go 2022-07-18 11:23:37 +08:00
ldsdsy
2f1168d9a5 Format the code in pkg/scheduler/framework/plugins/noderesources/balanced_allocation.go 2022-07-18 11:03:33 +08:00
zhoumingcheng
d5ed07c8eb Update error log to Error Wrapping 
Signed-off-by: zhoumingcheng <zhoumingcheng@beyondcent.com>
 2022-07-18 10:54:54 +08:00
Kubernetes Prow Robot
d6f4a5d04a
Merge pull request #111062 from SataQiu/fix-scheduler-20220711 
scheduler: using math.MinInt64 instead of -math.MaxInt64
 2022-07-15 10:42:18 -07:00
astraw99
e3ea17a97c fix pvc/pv update on binding pod volumes 2022-07-15 10:23:25 +08:00
Kubernetes Prow Robot
0e826ffef4
Merge pull request #111127 from HecarimV/fix-22071410 
fix: update comment for related updated func
 2022-07-14 13:19:08 -07:00
SataQiu
9a2eaa8e3f scheduler: improve the comment and add more unit test cases for DefaultNormalizeScore 2022-07-15 00:15:18 +08:00
SataQiu
97d9d2bd17 scheduler: remove useless null pointer check about nodeInfo for in-tree plugins 2022-07-15 00:09:42 +08:00
Kubernetes Prow Robot
b70f340209
Merge pull request #110958 from kidddddddddddddddddddddd/cleanup/remove-potential-goroutine-leak-in-binder 
Pass context to pkg/scheduler/framework/plugins/volumebinding.
 2022-07-13 22:50:56 -07:00
Abirdcfly
00b9ead02c cleanup: remove duplicate import 
Signed-off-by: Abirdcfly <fp544037857@gmail.com>
 2022-07-14 11:25:19 +08:00
HaoJie Liu
d8702cc369
fix: update comment for related updated func 
Signed-off-by: HaoJie Liu <liuhaojie@beyondcent.com>
 2022-07-14 10:20:48 +08:00
Wei Huang
4f77732540
merge MakeDefaultErrorFunc into handleSchedulingFailure 2022-07-12 12:11:16 -07:00
SataQiu
234dbf0318 scheduler: using math.MinInt64 instead of -math.MaxInt64 2022-07-11 14:53:18 +08:00
Kubernetes Prow Robot
a17215fe84
Merge pull request #110768 from kerthcet/fix/filter-out-unsatisfied-nodes-in-AddPod 
Filter out unsatisfied nodes when calling  AddPod in PodTopologySpread
 2022-07-05 10:15:19 -07:00
kidddddddddddddddddddddd
c62479a6f1 Pass ctx to BindPodVolumes. 2022-07-05 20:23:07 +08:00
kerthcet
5a358f478b Fix: filter out unsatisfied nodes when calling AddPod in PodTopologySpread 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-07-01 11:46:26 +08:00
Kubernetes Prow Robot
18b5efceda
Merge pull request #110410 from Jiawei0227/master 
CSIMigration feature gate to GA
 2022-06-22 04:05:48 -07:00
Kubernetes Prow Robot
3d5971aa5d
Merge pull request #110167 from NoicFank/master 
scheduling: fix duplicate checks for number of enabled queue sort plugin
 2022-06-21 13:15:43 -07:00
Kubernetes Prow Robot
597cb5fac8
Merge pull request #110202 from kerthcet/cleanup/remove-potential-goroutine-leak-in-utils 
Using inherited context in utils
 2022-06-14 09:09:34 -07:00
Kubernetes Prow Robot
c2139f724c
Merge pull request #110232 from kerthcet/cleanup/remove-potential-goroutine-leak-in-volumebinding 
Pass context to client calls in scheduler/volumebinding tests
 2022-06-13 22:21:32 -07:00
kerthcet
e54ce7c0c6 Cleanup: Pass context to client calls in scheduler/volumebinding tests 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-06-13 23:53:23 +08:00
Kubernetes Prow Robot
df92c0a6fb
Merge pull request #110493 from xiaomudk/remove-parentheses 
clean: remove useless parentheses
 2022-06-13 06:44:22 -07:00
xiaomudk
5826cae547 clean: remove useless parentheses 2022-06-10 00:09:50 +08:00
Jiawei Wang
760365d5c9 CSIMigration feature gate to GA 2022-06-06 21:19:19 +00:00
lokichoggio
60327c9090
code optimization 2022-06-06 14:23:42 +08:00
kerthcet
186470abd4 Cleanup: modify unmatch comments with stopCh 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-05-31 11:28:02 +08:00
kerthcet
67b0ce87fe Using inherited context in utils 
This PR focus on utils in scheduler. When to patch pod status or delete pod,
it is better to use an inherited context.
Although this do not take a big effect in preventing goroutine leak, but it is a best practice

Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-05-25 10:14:40 +08:00
Dingzhu Lurong
2499c240a9 remove duplicate checks for number of enabled queue sort plugin 2022-05-23 21:13:32 +08:00
Wojciech Tyczyński
7060953b92 Clear shutdown of scheduler metrics recorder 2022-05-20 20:23:29 +02:00
Kubernetes Prow Robot
71da53c28b
Merge pull request #108218 from cyclinder/remove_featuregate 
remove featuregate in 1.25
 2022-05-17 20:08:53 -07:00
bells17
4477be81e7 Fix error message 
Update pkg/scheduler/framework/plugins/volumebinding/volume_binding_test.go

Oh...thanks.

Co-authored-by: Kensei Nakada <handbomusic@gmail.com>
 2022-05-13 23:56:38 +09:00
Kubernetes Prow Robot
1be1ec4aa3
Merge pull request #109970 from stevekuznetsov/skuznets/isolate-versioner 
storage: move the APIObjectVersioner definition to storage
 2022-05-12 12:32:44 -07:00
cyclinder
6150737d11 remove feature gate GA for 1.25 
Signed-off-by: cyclinder qifeng.guo@daocloud.io
 2022-05-12 14:15:23 +08:00
Kubernetes Prow Robot
8aaea8e24c
Merge pull request #107787 from Jiawei0227/volumelimit 
CSI migration doesn't count inline volumes for attach limit
 2022-05-11 23:09:13 -07:00
Kubernetes Prow Robot
414990751e
Merge pull request #109519 from kerthcet/refactor/remove-unnecessary-code 
cleanup: remove useless codes when checking Skip status
 2022-05-11 13:27:02 -07:00
Steve Kuznetsov
3939f3003e
storage: move the APIObjectVersioner definition to storage 
The means by which we extract and parse the version of an API object is
not specific to etcd3. In order to allow for a generic suite of tests
against any storage.Interface imlpementation, we need this logic to live
outside of the etcd3 package, or import cycles will exist.

Signed-off-by: Steve Kuznetsov <skuznets@redhat.com>
 2022-05-11 08:19:32 -07:00
kerthcet
41e46a1bb4 cleanup: remove unnecessary codes 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-05-11 16:07:12 +08:00
kerthcet
790d983867 feat: implement NodeInclusionPolicy in TopologySpreadConstraint 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-05-11 07:51:18 +08:00
Jiawei Wang
9d01f0bf52 Count inline volume for NodeVolumeLimit when CSI migration enabled 
Previsouly, when kube-scheduler schedule a pod, it does
not take inline intree volume into account when CSI
migration is enabled. This could lead to failures where
pod scheduled to a node but volume attachment fails.
 2022-05-10 07:43:28 +00:00
Kubernetes Prow Robot
c8b3b293c0
Merge pull request #109756 from kidddddddddddddddddddddd/FilterOutPods_O_len 
remove pkg/scheduler/framework/FilterOutPods since it's not used anymore
 2022-05-07 04:41:17 -07:00
Kubernetes Prow Robot
c8cdf08191
Merge pull request #109684 from yibozhuang/test-cleanup 
cleanup: move scheduler unit tests to use PodWrapper
 2022-05-06 21:15:16 -07:00
kidddddddddddddddddddddd
a42f06263f remove FilterOutPods 2022-05-07 11:28:24 +08:00
Kubernetes Prow Robot
03a46ac94b
Merge pull request #108727 from sanposhiho/fix-bug-clone 
Copy recordPluginMetrics in CycleState.Clone
 2022-05-06 09:07:05 -07:00
Yibo Zhuang
bc8f3198d5 cleanup: move scheduler plugin tests to use PodWrapper 
Move scheduler plugin unit tests use testing PodWrapper
where applicable to reduce duplicating pod creation
code and shorten number of lines.

Signed-off-by: Yibo Zhuang <yibzhuang@gmail.com>
 2022-05-05 10:48:55 -07:00
Kubernetes Prow Robot
39021f66ef
Merge pull request #109715 from yibozhuang/volumerestrictions-refactor 
Remove parallel node processing in PreFilter stage in volumerestrictions scheduler plugin
 2022-05-04 06:49:51 -07:00
Kubernetes Prow Robot
78faab2c7b
Merge pull request #109478 from shintard/added-status-functions 
Implementation of a function that returns the wait state of the scheduler
 2022-05-04 02:33:44 -07:00
shinta
22984402ab impl 'IsWait' functions 
Co-authored-by: Alex Wang <453102040@qq.com>
 2022-05-04 12:36:13 +09:00
Kubernetes Prow Robot
44835a8d2f
Merge pull request #109150 from zzr93/master 
cleanUp:check existence using basic method of set
 2022-05-03 18:25:00 -07:00
Kubernetes Prow Robot
7ed4b59200
Merge pull request #109043 from Abirdcfly/fixtestpvc 
fix volumebinding test in scheduler
 2022-05-03 18:24:27 -07:00
Yibo Zhuang
6cfc9901ce Remove parallel node processing in volumerestrictions 
Leverage the usedPVCSet in snapshot to determine
whether a PVC with ReadWriteOncePod access mode is being
used by another scheduled pod to achieve O(1) look up in
PreFilter and avoid needing to parallel process all nodes.

Signed-off-by: Yibo Zhuang <yibzhuang@gmail.com>
 2022-05-03 18:01:22 -07:00
Yibo Zhuang
32c18a3479 Adding StorageInfoLister to SharedLister 
This change creates a StorageInfoLister interface
and have it under scheduler SharedLister.

The initial StorageInfoLister interface has a
IsPVCUsedByPods which returns true/false depending on
whether the PVC (keyed by namespace/name) has at least
one scheduled pod using it.

In snapshot real implementation, add a usedPVCSet
key by PVC namespace/name which contains all PVCs
that have at least one scheduled pod using it.
During snapshot update, populate this set based on
whether the PVCRefCounts map for node(s) have been
updated since last snapshot.

Signed-off-by: Yibo Zhuang <yibzhuang@gmail.com>
 2022-05-03 18:00:41 -07:00
Abirdcfly
a7cfbb3e6c
fix volumebinding test in scheduler 
Signed-off-by: Abirdcfly <fp544037857@gmail.com>
 2022-04-28 16:22:02 +08:00
Kensei Nakada
ccd6f7aa55 Copy recordPluginMetrics in CycleState.Clone 2022-04-14 15:26:20 +00:00
Abdullah Gharaibeh
6d499ee9ea Correct event registration for multiple scheduler plugins. 2022-04-12 18:32:24 -04:00
Kubernetes Prow Robot
bfaeca817c
Merge pull request #109119 from Huang-Wei/shorten-taint-msg 
compact scheduling failure msg for taint/toleration mismatch
 2022-04-01 13:50:10 -07:00
zzr93
b54befc97d cleanUp:check existence using basic method of set 2022-03-30 20:47:46 +08:00
Kubernetes Prow Robot
92c30bf6bd
Merge pull request #108724 from sanposhiho/cycle-state 
use `sync.Map` in CycleState for better performance
 2022-03-29 17:35:13 -07:00
Wei Huang
6532bad659
compact scheduling failure msg for taint/toleration mismatch 2022-03-29 15:29:19 -07:00
Kensei Nakada
136cf57809 use sync.Map in CycleState for better performance 2022-03-29 13:19:50 +00:00
Kubernetes Prow Robot
317f8afe92
Merge pull request #108976 from ArangoGutierrez/devel/typos/scheduler 
Fix typos under pkg/scheduler
 2022-03-25 15:35:09 -07:00
Carlos Eduardo Arango Gutierrez
d2f67b42b7
Fix typos under pkg/scheduler 
./scheduler/framework/plugins/noderesources/most_allocated_test.go:227: negtive ==> negative
./scheduler/framework/plugins/noderesources/most_allocated_test.go:228: negtive ==> negative
./scheduler/framework/plugins/volumebinding/binder.go:402: everytime ==> every time
./scheduler/framework/preemption/preemption_test.go:67: staus ==> status
./scheduler/framework/runtime/framework_test.go:1252: followings ==> following
./scheduler/internal/cache/cache_test.go:932: datas ==> data
./scheduler/internal/cache/node_tree_test.go:471: unknow ==> unknown
./scheduler/internal/queue/scheduling_queue_test.go:442: actived ==> activated
./scheduler/internal/queue/scheduling_queue_test.go:2209: covert ==> convert

Signed-off-by: Carlos Eduardo Arango Gutierrez <carangog@redhat.com>
 2022-03-24 08:01:25 -04:00
Alex Wang
8a5df1302a rename unschedulableQ to unschedulablePods 
Signed-off-by: Alex Wang <wangqingcan1990@gmail.com>
 2022-03-24 17:38:49 +08:00
Kubernetes Prow Robot
2d46f1bc30
Merge pull request #103062 from ikeeip/component_helper_storage 
Move volume helpers to "k8s.io/component-helpers/storage/volume".
 2022-03-23 13:21:20 -07:00
Kubernetes Prow Robot
24a71990e0
Merge pull request #108445 from pohly/storage-capacity-ga 
storage capacity GA
 2022-03-23 08:06:21 -07:00
Kubernetes Prow Robot
0b8a665d50
Merge pull request #108613 from Huang-Wei/fix-v1beta3-order 
Fix a bug that out-of-tree plugin is misplaced when using scheduler v1beta3 config
 2022-03-22 01:01:44 -07:00
Wei Huang
d330f4dcb4
Fix a bug that out-of-tree plugin is misplaced when using scheduler v1beta3 config 2022-03-21 10:46:26 -07:00
kerthcet
29b565d071 feat: remove unsupported configuration field alwaysCheckAllPredicates in scheduler 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-03-21 10:17:46 +08:00
Kubernetes Prow Robot
f979b4094e
Merge pull request #99292 from yangjunmyfm192085/run-test23 
replace all occurrences of "node", nodeName to "node", klog.KRef("", nodeName)
 2022-03-17 12:22:42 -07:00
Kubernetes Prow Robot
a504daa048
Merge pull request #108441 from pacoxu/pod-overload-ga 
mark PodOverhead to GA in v1.24; remove in v1.26
 2022-03-17 06:33:22 -07:00
Paco Xu
acd696266e mark PodOverhead to GA in v1.24; remove in v1.26 2022-03-17 09:30:14 +08:00
Konstantin Misyutin
438d224f0e Cleanup k8s.io/component-helpers/storage/volume package 
Signed-off-by: Konstantin Misyutin <konstantin.misyutin@huawei.com>
 2022-03-16 15:43:09 +08:00
Konstantin Misyutin
4ba98a8610 cleanup: remove unnecessary import aliases 2022-03-16 15:43:09 +08:00
Konstantin Misyutin
1d7cefe9c4 Move volume helpers to "k8s.io/component-helpers/storage/volume". 
This patch aims to simplify decoupling "pkg/scheduler/framework/plugins"
from internal "k8s.io/kubernetes" packages. More described in
issue #89930 and PR #102953.

Some helpers from "k8s.io/kubernetes/pkg/controller/volume/persistentvolume"
package moved to "k8s.io/component-helpers/storage/volume" package:

- IsDelayBindingMode
- GetBindVolumeToClaim
- IsVolumeBoundToClaim
- FindMatchingVolume
- CheckVolumeModeMismatches
- CheckAccessModes
- GetVolumeNodeAffinity

Also "CheckNodeAffinity" from "k8s.io/kubernetes/pkg/volume/util"
package moved to "k8s.io/component-helpers/storage/volume" package
to prevent diamond dependency conflict.

Signed-off-by: Konstantin Misyutin <konstantin.misyutin@huawei.com>
 2022-03-16 15:43:09 +08:00
Kubernetes Prow Robot
aa383570f0
Merge pull request #108705 from denkensk/refine-preempt-msg 
make the preempt failed message per node compressible in event
 2022-03-15 18:09:55 -07:00
Kubernetes Prow Robot
2b1b849d6a
Merge pull request #108362 from sanposhiho/implement-mindomains 
Implement MinDomains on Pod Topology Spread
 2022-03-15 10:34:11 -07:00
Alex Wang
ddd62202fb make the preempt message per node compressible 2022-03-15 22:02:19 +08:00
Kubernetes Prow Robot
d7bd0d4f52
Merge pull request #108648 from ahg-g/ahg-ds 
Update PreFilter interface to return a PreFilterResult
 2022-03-14 18:50:20 -07:00
Abdullah Gharaibeh
da7f085dcb Added a NodeAffinity PreFilter that looks for node.Name MatchField terms; if exist, the pod is only evaluated against the matching nodes. 2022-03-14 15:37:03 -04:00
Abdullah Gharaibeh
5b20b68bc9 Updated the scheduler framework's PreFilter interface to return a PreFilterResult 2022-03-14 15:36:52 -04:00
Patrick Ohly
f84f4fa291 storage capacity: use V1 API 2022-03-14 20:05:45 +01:00
Patrick Ohly
3a7deaa141 storage capacity: GA, always enabled, remove feature check 
The code and tests for scenarios where the feature is disabled are no longer
needed because the feature is graduating to GA.
 2022-03-14 20:05:45 +01:00
sanposhiho
6141aa53f9 Implement MinDomains 2022-03-15 01:38:44 +09:00
Kubernetes Prow Robot
5b52c4d127
Merge pull request #107674 from sanposhiho/api-min-domains 
Add MinDomains API to TopologySpreadConstraints field
 2022-03-14 09:33:57 -07:00
Kubernetes Prow Robot
d0d9a69414
Merge pull request #108484 from Abirdcfly/fixctx 
fix: some function should pass context parameter
 2022-03-11 13:26:34 -08:00
sanposhiho
3b13e9445a Add MinDomains API to TopologySpreadConstraints field 2022-03-09 20:57:12 +09:00
Kubernetes Prow Robot
6e06a116c7
Merge pull request #108479 from Abirdcfly/fixfake 
cleanup: delete unused function NewNodeInfoLister
 2022-03-03 16:00:55 -08:00
Abirdcfly
9a626ce4d0 cleanup: delete unused func NewNodeInfoLister 
Change-Id: I1fb0d92d952b5cbf61633936a0c05f639f4f9600
 2022-03-04 01:43:20 +08:00
Abirdcfly
e35cfbb5a7 fix: some function should pass context parameter 
Change-Id: Ib509573a72c8bd0c61233ade415fef470c61bf5f
 2022-03-04 00:42:45 +08:00
Abirdcfly
52c87654a1 simplify function MatchProvisioner 
Change-Id: I15b7507fed50032d0df7a91553ba58f764d92aac
 2022-03-03 16:30:20 +08:00
sanposhiho
0b16a7fefa Support ExtenderName in FakeExtender 2022-02-23 12:14:39 +09:00
Abdullah Gharaibeh
8a1c70b48c Graduate PodAffinityNamespaceSelector to GA 2022-02-18 12:07:29 -05:00
Kubernetes Prow Robot
21c0f6f6ff
Merge pull request #107677 from pohly/scheduler-integration-benchmark 
scheduler integration benchmark improvements
 2022-02-14 01:23:28 -08:00
Kubernetes Prow Robot
0dcd6eaa0d
Merge pull request #103934 from boenn/tainttoleration 
De-duplicate predicate (known as filter now) logic shared in kubelet and scheduler
 2022-02-09 16:53:46 -08:00
Patrick Ohly
1f341ee7b5 kube-scheduler: downgrade namespace log message from "error" to "info" 
GetNamespaceLabelsSnapshot has a fallback when it gets errors when looking up a
namespace, therefore reporting the error is more informational than a real
error. In particular, not finding the namespace is normal when running
test/integration/scheduler_perf and happens so frequently that there is a lot
of output on stderr:

E0120 12:19:09.204768   95305 plugin.go:138] "getting namespace, assuming empty set of namespace labels" err="namespace \"namespace-1\" not found" namespace="namespace-1"
 2022-02-07 08:59:19 +01:00
Kubernetes Prow Robot
6410ddaba9
Merge pull request #107623 from bbarnes52/podtopologyoptimization 
Optimize pod topology spread performance
 2022-02-04 15:58:58 -08:00
Brian Barnes
4222d3a48e optimize pod topology spread 2022-02-04 10:27:58 -08:00
Kubernetes Prow Robot
2fb24de42b
Merge pull request #107775 from denkensk/add-postfilter-info-to-event 
Add details about preemption in the event for scheduling failed
 2022-01-31 09:38:23 -08:00
Alex Wang
52275fc831 add preemption info in scheduling failed event 2022-02-01 00:37:16 +08:00
Wei Huang
939e98135c
sched: fix goroutine leak in unit tests 2022-01-22 22:53:11 -08:00
Kubernetes Prow Robot
0c8074e1b1
Merge pull request #107445 from mengjiao-liu/goroutine_leak_TestSelectorSpreadScore 
Fix goroutine leaks in package `selectorspread`
 2022-01-21 11:23:21 -08:00
Kubernetes Prow Robot
184daed0db
Merge pull request #107559 from liggitt/invalid-selectors 
Handle invalid selectors properly
 2022-01-19 14:49:31 -08:00
Jordan Liggitt
c0af728f43 Handle invalid selectors properly 2022-01-14 12:11:02 -05:00
Wojciech Tyczyński
551790729f Remove selflink references in different testing-related files 2022-01-14 12:58:05 +01:00
Kubernetes Prow Robot
42436c877e
Merge pull request #107462 from dims/next-step-in-csi-migration-for-openstack-take-2 
Next step in CSI migration for openstack
 2022-01-12 19:57:07 -08:00
Patrick Ohly
9eaa2dc554 avoid klog Info calls without verbosity 
In the following code pattern, the log message will get logged with v=0 in JSON
output although conceptually it has a higher verbosity:

   if klog.V(5).Enabled() {
       klog.Info("hello world")
   }

Having the actual verbosity in the JSON output is relevant, for example for
filtering out only the important info messages. The solution is to use
klog.V(5).Info or something similar.

Whether the outer if is necessary at all depends on how complex the parameters
are. The return value of klog.V can be captured in a variable and be used
multiple times to avoid the overhead for that function call and to avoid
repeating the verbosity level.
 2022-01-12 07:48:36 +01:00
Mengjiao Liu
d0ec334605 Fix goroutine leaks in package selectorspread 2022-01-12 10:20:32 +08:00
Kubernetes Prow Robot
8d8d3f03c0
Merge pull request #106766 from kerthcet/feature/add-test-to-multipoint 
add test to cover multipoint with scoring extension
 2022-01-11 09:46:25 -08:00
Kubernetes Prow Robot
39136784a4
Merge pull request #107009 from kerthcet/feature/fix-wrong-calculate-in-podTopologySpread 
nodeAffinity filtered nodes should be excluded when calculating skew …
 2022-01-11 08:33:16 -08:00
Davanum Srinivas
7fd97433f0
Next step in CSI migration for openstack 
delete/modify tests that use intree cinder as well.

Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2022-01-10 22:07:44 -05:00
kerthcet
935cbc8e62 nodeAffinity filtered nodes should be excluded when calculating skew in PodTopologySpread 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2022-01-07 10:25:10 +08:00
sanposhiho
85816089a0 Use math round when convert float to int in Pod Topology Spread 2022-01-07 11:11:47 +09:00
JUN YANG
13fa2b1949 replace all occurrences of "node", nodeName to "node", klog.KRef("", nodeName) 2022-01-06 21:19:29 +08:00
JunYang
b41c2881be Optimize the use of klog.Errors 
Signed-off-by: JunYang <yang.jun22@zte.com.cn>
 2022-01-06 08:47:33 +08:00
Wei Huang
2433b083a9
clear pod's .status.nominatedNodeName when necessary 2021-12-16 10:55:13 -08:00
Davanum Srinivas
497e9c1971
Cleanup OWNERS files (No Activity in the last year) 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2021-12-15 10:34:02 -05:00
kerthcet
fcfa412270 manual regist plugins to fix failure in multipoint unit tests 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2021-12-15 12:00:25 +08:00
kerthcet
47463d777a change pluginsNeeded returned value to sets.String 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2021-12-15 11:59:56 +08:00
Davanum Srinivas
9405e9b55e
Check in OWNERS modified by update-yamlfmt.sh 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2021-12-09 21:31:26 -05:00
Kubernetes Prow Robot
d7f8234b6d
Merge pull request #106747 from ahg-g/ahg-test 
Added an integration test for NodeResourcesFit scoring
 2021-12-07 19:28:06 -08:00
Kubernetes Prow Robot
75109026d0
Merge pull request #106447 from hyschumi/fix-noderesources 
cleanup duplicated method `makeNodeWithExtendedResource` in noderesources unit test
 2021-12-07 17:27:10 -08:00
Abdullah Gharaibeh
33a04dc5f5 Added an integration test for NodeResourcesFit scoring 2021-11-30 12:13:30 -05:00
boenn
cec2aae1e5 rebase master 2021-11-25 11:21:12 +08:00
hyschumi
7ad629c864 rm makeNodeWithExtendedResource method in noderesources unit test && doc: update least_allocated strategy detail doc 2021-11-18 09:15:26 +08:00
Kubernetes Prow Robot
c0b5ed7556
Merge pull request #105611 from damemi/simplified-multipoint-extension 
Scheduler simplified MultiPoint plugin config
 2021-11-16 17:44:12 -08:00
Oksana Naumov
3af11fc12d Add support for Portworx to csi-translation lib 
Signed-off-by: Oksana Naumov <trierra.dev@gmail.com>
 2021-11-16 13:26:09 -08:00
Mike Dame
420c5308bb Add MultiPoint scheduler plugin config field 2021-11-16 14:56:33 -05:00
Kubernetes Prow Robot
66c342ba63
Merge pull request #95361 from humblec/rbd-migration 
RBD in-tree plugin migration to CSI driver using migration translation lib
 2021-11-15 19:53:25 -08:00
Humble Chirammal
7c40eb9ae0 Add support for rbd plugin to csi-translation-lib 
In support of csi-migration proposal here:
https://github.com/kubernetes/community/blob/master/contributors/design-proposals/storage/csi-migration.md

Will help with migration of in-tree RBD plugin ( kubernetes.io/rbd)
to RBD CSI driver ( rbd.csi.ceph.com ).

Fixes https://github.com/kubernetes/enhancements/issues/2923

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
 2021-11-15 23:46:29 +05:30
Shivanshu Raj Shrivastava
3142acbc8c
migrated remaining lines of server.go and csi.go to structured logging 2021-11-10 21:24:34 +05:30
Kubernetes Prow Robot
a41d166a90
Merge pull request #105904 from mengjiao-liu/structured_logging_scheduler 
Migrate assume_cache.go to structured logging
 2021-11-09 11:28:00 -08:00
Kubernetes Prow Robot
6ac2d8edc8
Merge pull request #105967 from shivanshu1333/feature2/master/105841 
Migrated scheduler files `preemption.go`, `stateful.go`, `resource_allocation.go` to structured logging
 2021-11-09 10:28:01 -08:00
Shivanshu Raj Shrivastava
f4aad52885
migrated preemption.go, stateful.go, resource_allocation.go to structured logging 2021-11-08 22:52:47 +05:30
Kubernetes Prow Robot
53addf3ba3
Merge pull request #105858 from jyz0309/migrate-log 
Migrated scheduler files binder.go binder_test.go to structured logging
 2021-11-02 19:01:09 -07:00
Kubernetes Prow Robot
ec8e6e8778
Merge pull request #106002 from kerthcet/feature/refactor-NodeResourcesFit-plugin 
refactor scheudler's node resource plugins
 2021-11-02 10:52:34 -07:00
kerthcet
e5dd375b14 refactor scheudler's node resource plugins 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2021-11-03 00:52:23 +08:00
Mengjiao Liu
e262e3ad2f Migrate assume_cache.go to structured logging 2021-11-01 17:43:39 +08:00
jyz0309
07bf08690c migrate log to structure log 
Signed-off-by: jyz0309 <45495947@qq.com>

add klog.Kobj

Signed-off-by: jyz0309 <45495947@qq.com>

use KObj

Signed-off-by: jyz0309 <45495947@qq.com>

address comment

Signed-off-by: jyz0309 <45495947@qq.com>

remove useless var

Signed-off-by: jyz0309 <45495947@qq.com>

format code

Signed-off-by: jyz0309 <45495947@qq.com>

address comment

Signed-off-by: jyz0309 <45495947@qq.com>

use err key

Signed-off-by: jyz0309 <45495947@qq.com>

use PVC

Signed-off-by: jyz0309 <45495947@qq.com>

improve log message

Signed-off-by: jyz0309 <45495947@qq.com>

address comment

Signed-off-by: jyz0309 <45495947@qq.com>

use pod instead podName

Signed-off-by: jyz0309 <45495947@qq.com>
 2021-10-31 21:11:26 +08:00
Ahmad Diaa
a2c37bfd09
use original requests in NodeResourcesBalancedAllocation instead of NonZero (#105845) 2021-10-29 19:04:14 -07:00
Kubernetes Prow Robot
adff4a75ad
Merge pull request #105931 from mengjiao-liu/structured_logging_scheduler_part2 
Migrate scheduler files `interpodaffinity/filtering.go`,`podtopologyspread/filtering.go`, `volume_zone.go` to structured logging
 2021-10-29 12:13:23 -07:00
Mengjiao Liu
2783ddc227 Migrate scheduler files interpodaffinity/filtering.go,podtopologyspread/filtering.go, volume_zone.go to structured logging 2021-10-29 11:41:02 +08:00
Kubernetes Prow Robot
c592bd40f2
Merge pull request #105609 from pohly/generic-ephemeral-volume-ga 
generic ephemeral volume GA
 2021-10-28 17:36:50 -07:00
Kubernetes Prow Robot
8e8bf06f15
Merge pull request #105796 from sanposhiho/move/parallelizer-to-non-internal 
Fix: move parallelize package to non-internal file
 2021-10-28 15:31:00 -07:00
Kubernetes Prow Robot
87b0412232
Merge pull request #105727 from chendave/wrong_status 
Fix the inaccurate status when a plugin internal status is found
 2021-10-27 19:45:02 -07:00
Dave Chen
468a6005a6 Fix the return status when a plugin internal status is found 
Currently, the status code returned is `Unschedulable` when an internal error
found, the `Unschedulable` status is built from a `FitError` which means no
fit nodes found without a internal error.

Instead of build an Unschedulable status from the `FitError`, return the
Error status directly.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-10-28 09:43:31 +08:00
kerthcet
2c5b5533bf remove scheduler NodeLabel plugin 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2021-10-27 10:07:35 +08:00
Kubernetes Prow Robot
3141c984a1
Merge pull request #105907 from kerthcet/feature/remove-scheduler-plugin-nodePreferAvoidPods 
remove scheduler NodePreferAvoidPods plugin
 2021-10-26 18:07:41 -07:00
kerthcet
a139da6b04 remove scheduler NodePreferAvoidPods plugin 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2021-10-27 08:05:44 +08:00
Shivanshu Raj Shrivastava
3c87c43cef
Migrated scheduler files server.go, node_label.go, csi.go, non_csi.go to structured logging (#105855) 
* migrated server.go

* fixed migration

* resolving review comments

* added storageClass

* review comments

* review comments
 2021-10-26 13:21:22 -07:00
Abdullah Gharaibeh
faf0ce68a0 Remove scheduler's legacy policy config 2021-10-24 21:58:12 -04:00