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165 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
7f0c05b909
Merge pull request #90544 from chendave/weight 
configurable weight on the CPU and memory
 2020-05-16 07:36:30 -07:00
Kubernetes Prow Robot
738e557f2c
Merge pull request #91083 from KobayashiD27/Add-test-to-scheduler-apis-config-types-test 
Add test case in scheduler/apis/config/types_test.go to improve the t…
 2020-05-15 23:01:49 -07:00
Dave Chen
621c73b984 Configurable weight on the CPU and memory 
This change also make it possible to score the resources beyond the "cpu"
and "memory" which is currently listed in "defaultRequestedRatioResources".

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2020-05-15 22:26:30 +08:00
Kubernetes Prow Robot
5bda0c1b3b
Merge pull request #83726 from cofyc/fix56180 
scheduler: Move all volume binding code into VolumeBinding plugin
 2020-05-14 10:08:23 -07:00
Kobayashi Daisuke
96690673c4 Add test case in scheduler/apis/config/types_test.go to improve the test coverage. 2020-05-14 11:24:27 +09:00
Kubernetes Prow Robot
40b0f4f6cb
Merge pull request #90565 from alculquicondor/cleanup-sched-config 
Remove wrapper around base LeaderElectionConfiguration
 2020-05-13 15:59:05 -07:00
Yecheng Fu
85a8740d9b scheduler/volumebinding: auto-generated files only 2020-05-12 10:13:06 +08:00
Yecheng Fu
c14b749521 scheduler/volumebinding: move all volume binding logic into VolumeBinding plugin 2020-05-12 10:13:05 +08:00
Aldo Culquicondor
2935480cc8 Move Plugin Args defaults to versioned packages 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-05-06 18:00:23 -04:00
Aldo Culquicondor
98d1e241f1 Use internal config types in scheduling plugin args 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-04-29 17:07:10 -04:00
Aldo Culquicondor
6b153dc920 Add decoding of nested scheduling plugin configs 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-04-29 17:06:58 -04:00
Aldo Culquicondor
29f5adee7f Remove wrapper around base LeaderElectionConfiguration 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-04-28 15:44:35 -04:00
Rafal Wicha
b511fa8627 Add PodTopologySpread plugin arg types to kube-scheduler.config.k8s.io 2020-04-16 16:26:27 +01:00
Kubernetes Prow Robot
b35fdbc037
Merge pull request #89904 from alculquicondor/raw-extension-plugin-args 
Use RawExtension and Object for external and internal, respectively, scheduling plugin args
 2020-04-15 15:22:59 -07:00
Aldo Culquicondor
ce05382b58 Use RawExtension and Object for external and internal scheduling plugin args, respectively 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-04-14 13:44:42 -04:00
Kubernetes Prow Robot
ee6b88ddf9
Merge pull request #90000 from SataQiu/staging-scheduler-20200409 
scheduler: remove direct import to pkg/master/ports
 2020-04-11 10:46:01 -07:00
SataQiu
41d3e44a2f scheduler: remove direct import to pkg/master/ports 
Signed-off-by: SataQiu <1527062125@qq.com>
 2020-04-11 13:56:53 +08:00
Rafał Wicha
c4d20ca8a8 Add types for Scheduler plugin args to kube-scheduler.config.k8s.io 2020-04-08 20:23:56 +01:00
Kubernetes Prow Robot
dd35908c7f
Merge pull request #89298 from gavinfish/scheuler-config-alph1 
Remove kubescheduler.config.k8s.io/v1alpha1
 2020-04-02 21:39:59 -07:00
skilxn-go
e0adb0ead9 Add compatibility tests for plugin config 2020-03-24 22:17:16 +08:00
gavinfish
1865a104a9 Remove kubescheduler.config.k8s.io/v1alpha1 2020-03-21 15:11:48 +08:00
Mike Dame
1d7006c38d Add Extenders to scheduler v1alpha2 component config 2020-03-05 16:42:15 -05:00
Rafal Wicha
09598d48f6 Improve plugin args JSON tags 2020-03-02 15:20:44 +00:00
Mike Dame
18ffaf5608 Move scheduler extender API V1 to staging k8s.io/kube-scheduler 2020-02-27 12:10:59 -05:00
Kubernetes Prow Robot
09edbcdeb5
Merge pull request #87999 from damemi/deprecate-algo-source 
Deprecate scheduler AlgorithmSource from v1alpha2 ComponentConfig
 2020-02-27 00:15:19 -08:00
skilxn-go
e8245d6fd9 Add unit test for framework plugin configuration 2020-02-26 23:57:07 +08:00
Kubernetes Prow Robot
44cccbde50
Merge pull request #88466 from notpad/feature/clean 
Remove alpha feature test for EvenPodsSpread
 2020-02-25 18:32:39 -08:00
Mike Dame
7e1ec59fe2 Remove AlgorithmSource from v1alpha2 
This commit removes AlgorithmSource from the v1alpha2 scheduler ComponentConfig api.
It also creates the necessary manual conversion functions and updates defaulting to accept the change.
 2020-02-25 11:42:28 -05:00
Aldo Culquicondor
c048858471 Support multiple scheduling profiles in a single scheduler 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-25 11:31:20 -05:00
notpad
60f3ebe6b5 Remove alpha feature test for EvenPodsSpread 2020-02-25 18:32:07 +08:00
Aldo Culquicondor
9e71741d06 Add Profiles to kubescheduler.config.k8s.io/v1alpha2 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-24 09:45:46 -05:00
Wei Huang
c93dffdfc4
E2E tests for PodTopologySpread 2020-02-14 16:48:35 -08:00
Aldo Culquicondor
99bda6fac0 Remove HardPodAffinityWeight from v1alpha2 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-13 11:59:56 -05:00
skilxn-go
f5b7e3cca3 Rename PostFilter plugin to PreScore 2020-02-12 23:25:08 +08:00
Kubernetes Prow Robot
a280a967a5 Merge pull request #87853 from alculquicondor/fix/options_test 
Do lenient decoding only for kubescheduler.config.k8s.io/v1alpha1
 2020-02-08 14:46:21 -08:00
Aldo Culquicondor
2ffb13e822 Do lenient decoding only for kubescheduler config v1alpha1 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-07 15:41:00 -05:00
Aldo Culquicondor
1071eb89f3 Remove deprecated fields from kubescheduler.config.k8s.io/v1alpha2 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-06 16:22:30 -05:00
Aldo Culquicondor
3d83ef2e8e Autogenerated and build files for kubescheduler.config.k8s.io/v1alpha2 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-01-29 17:18:48 -05:00
Aldo Culquicondor
11c4bcd9dd Copy kubescheduler.config.k8s.io/v1alpha1 files onto v1alpha2 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-01-29 17:18:41 -05:00
Aldo Culquicondor
8daa761757 Clean ups on kubescheduler.config.k8s.io/v1alpha1 files 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-01-29 17:17:53 -05:00
Aldo Culquicondor
4a5ab84dcc Move default binding to a plugin 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-01-22 14:13:33 -05:00
Wei Huang
c712230ac1
Implement default queue sort logic as a scheduler plugin 2020-01-16 19:10:43 -08:00
Kubernetes Prow Robot
adb8b08e91
Merge pull request #86905 from draveness/feature/disable-scheduling-plugin 
feat(scheduling): address disabled plugins in scheduling framework
 2020-01-09 16:10:47 -08:00
draveness
50deec25bc feat(scheduling): address disabled plugins in scheduling framework 
+ Custom plugins run after the default plugins.
+ Disable default plugins and re-enable them in the configuration could update
  the execution order.
+ Use `*` to disable all the default plugins of specific extension points.
 2020-01-09 23:59:59 +08:00
Mike Dame
d227b7822f Move selector spreading priority code to plugin 2020-01-08 13:37:37 -05:00
silenceshell
7254517c5c rename ExtenderConfig to Extender 2020-01-06 11:18:51 +08:00
Abdullah Gharaibeh
b535ed3b0c Merge scheduler's ConfigProducerRegistry into LegacyRegistry 2020-01-02 16:40:33 -05:00
Abdullah Gharaibeh
a6b7b0d95e Define algorithm providers in terms of plugins. 2019-12-31 15:28:09 -05:00
Wei Huang
78352240f6
Move podtopologyspread priority logic to its Score plugin 2019-12-28 19:29:37 -08:00
Abdullah Gharaibeh
2b3df3587e Deprecate scheduler predicate and priority factory registration 2019-12-25 20:33:08 -05:00
zouyee
bf2b709e82 Move ResourceLimitsPriority to its Score plugin 
Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
 2019-12-25 16:41:40 +08:00
SataQiu
21c916c3d2 move Taint and toleration predicate to its Score plugin 2019-12-24 19:22:12 +08:00
Abdullah Gharaibeh
119a9a94d1 InterPodAffinity Priority as Score plugin 2019-12-19 13:42:49 -05:00
Abdullah Gharaibeh
b3abfdc9e4 registered nodeports and noderesources prefilters 2019-12-17 07:29:37 -05:00
Abdullah Gharaibeh
7331ec7b02 Move service affinity predicate logic to its plugin. 2019-12-15 13:56:31 -05:00
Wei Huang
468aebc17f
Move EvenPodsSpread metadata computation logic as a PreFilter Plugin 2019-12-13 16:33:21 -08:00
Abdullah Gharaibeh
6f3c68bd5c compatibility tests for default provider and mandatory filters 2019-12-13 12:47:15 -05:00
Kubernetes Prow Robot
c34d140241
Merge pull request #86129 from damemi/remove-priority-code 
Remove priority execution path from prioritizeNodes in generic_scheduler
 2019-12-13 01:41:04 -08:00
Mike Dame
255ab6d2c3 Remove priority execution paths in favor of score plugins 
Mainly affects core/generic_scheduler.go (and related tests). Removes the "prioritizers" field and related functions.
 2019-12-12 19:30:44 -05:00
Abdullah Gharaibeh
2fdf1fa3c1 inter-pod affinity prefilter 2019-12-12 15:20:14 -05:00
Kubernetes Prow Robot
7d1580270a
Merge pull request #85151 from hypnoglow/scheduler-default-algo-source 
scheduler: make algorithm source an option
 2019-11-13 13:04:09 -08:00
Igor Zibarev
6350095d3c scheduler: make algorithm source an option 
Changes scheduler.New so that algorithm source is moved from the
parameter to an option. The default algorithm source is source with the
DefaultProvider.
 2019-11-13 10:22:29 +03:00
Fabio Bertinatto
affcd0128b Promote volume limits to GA 2019-11-12 09:43:53 +01:00
Kubernetes Prow Robot
bff9a7774c
Merge pull request #84639 from SataQiu/clean-scheduler-20191101 
scheduler: improve some comments and validation messages
 2019-11-11 12:56:04 -08:00
Kubernetes Prow Robot
1ca74c7991
Merge pull request #85030 from ahg-g/ahg-nodestoscore 
Set default percentageOfNodesToScore in kube-scheduler back to "adaptive"
 2019-11-09 11:11:39 -08:00
Abdullah Gharaibeh
9fb380ceff set default percentageOfNodesToScore in kube-scheduler back to 0 (maning adaptive) 2019-11-09 06:34:06 -05:00
Kubernetes Prow Robot
36acfecd4b
Merge pull request #84973 from draveness/feature/inter-pod-affinity-score 
feat(scheduler): convert InterPodAffinity to score plugin
 2019-11-09 02:43:40 -08:00
draveness
715068312a feat(scheduler): convert InterPodAffinity to score plugin 2019-11-08 15:37:33 +08:00
Cong Liu
e438970730 Aggregate mulitple NodePreference custom priorities to a single score plugin. 2019-11-07 22:04:38 -05:00
Kubernetes Prow Robot
a82092442f
Merge pull request #84635 from danielqsj/CheckServiceAffinity 
Migrate CheckServiceAffinity custom predicate to Filter plugin
 2019-11-07 09:04:39 -08:00
danielqsj
c0bbc4ce82 Migrate CheckServiceAffinity custom predicate to Filter plugin 2019-11-07 21:46:22 +08:00
Abdullah Gharaibeh
f3453a1842 delete EqualPriority priority function, and make registering it a no op 2019-11-06 13:59:32 -05:00
Kubernetes Prow Robot
a89265b441
Merge pull request #84845 from draveness/feature/selector-spread-as-score-plugin 
feat: convert selector spread priority to score plugin
 2019-11-06 05:02:00 -08:00
draveness
089e85e098 feat: convert selector spread priority to score plugin 2019-11-06 15:48:29 +08:00
Alex Wang
e85ebccb57 enable profiling by default in the scheduler 2019-11-06 15:25:35 +08:00
Kubernetes Prow Robot
3d0f737cd9
Merge pull request #84816 from liu-cong/nodelabel 
Aggregate mulitple NodePreference custom priorities to a single score plugin.
 2019-11-05 22:19:30 -08:00
Mike Dame
9e2591f867 Change scheduler ComponentConfig fields to nilable 
As part of graduating the scheduler's component config to beta, we require configurable fields to be nilable pointers (see https://github.com/kubernetes/kubernetes/issues/78109). This enables the ability to distinguish between default and unset values. We are only applying this change to external types, and reacting in our defaulting logic. This also reverts existing internal component config fields which were pointers to be non-pointers, for consistency.
 2019-11-05 17:06:06 -05:00
Cong Liu
97d641b129 Aggregate mulitple NodePreference custom priorities to a single score plugin. 2019-11-05 16:25:19 -05:00
Cong Liu
b19f478b57 Validate custom priority policy config. 
- Do not validate redeclartion of custom predicates.
- Validate no duplicate declaration of RequestedToCapacityRatio
- Validate the weights across multiple declarations of LabelPreference/ServiceAntiAffinity are the same.
 2019-11-04 11:13:43 -05:00
Wei Huang
703a669db3
autogen files 
- make generated_files
- update-bazel.sh & update-vendor.sh)
 2019-11-01 14:38:09 -07:00
Wei Huang
c649666b4a
manual API changes and code refactoring 
- add Policy API to pkg/scheduler/apis/config and staging/src/k8s.io/kube-scheduler/config/v1
- dual-register Policy as apiGroup "v1" and "kubescheduler.config.k8s.io
- move/merge pkg/scheduler/api to pkg/scheduler/apis/config/...
- alias schedulerapi to pkg/scheduler/apis/config
- alias legacyapi to pkg/scheduler/api
- eliminate latest.Codec; use scheme.Codecs instead
- unit tests to verify Policy YAML with version "v1" or "kubescheduler.config.k8s.io/v1" can be loaded properly
- update api/api-rules/violation_exceptions.list
 2019-11-01 14:24:36 -07:00
SataQiu
89c3673a53 scheduler: improve some comments and validation messages 2019-11-01 18:30:54 +08:00
wojtekt
ce499ac286 Migrate components to EndpointsLeases leader election lock 2019-10-28 09:09:03 +01:00
wojtekt
7b6bcdf780 Autogenerated code 2019-10-24 20:21:00 +02:00
draveness
9646afb1f5 feat: add pod initial/max backoff duration to config API 2019-10-09 19:48:28 +08:00
Kubernetes Prow Robot
ca038117b2
Merge pull request #83490 from draveness/feature/scale-extender-output 
feat(scheduler): scale the extender output in generic scheduler
 2019-10-04 10:22:52 -07:00
Kubernetes Prow Robot
6dde8daa76
Merge pull request #83030 from obitech/kube_scheduler_strict_serializer 
Enable strict serializer in kube-scheduler
 2019-10-04 10:22:04 -07:00
draveness
27326e4f9a feat(scheduler): scale the extender output in generic scheduler 2019-10-04 17:32:34 +08:00
draveness
9769d49bb5 feat(scheduler): remove MaxPriority in the scheduler api 2019-10-02 11:24:25 +08:00
Wei Huang
a01259ef6f
bazel and codegen files 2019-10-01 09:51:40 -07:00
Wei Huang
cbdb4e3fdb
refactor scheduler extender related API 
- move extender related API from pkg/scheduler/api to pkg/scheduler/apis/extender/v1

- alias extenderv1 to pkg/scheduler/apis/extender/v1

- use NodeScore and NodeScoreList in non-extender logic
 2019-10-01 09:51:24 -07:00
obitech
6acef2b94c Enable strict serializer with codec factory 
- Enabling strict serializer will throw errors on e.g. duplicate
  or unknown fields in YAML configs
- Add test cases for duplicate and unknown fields
 2019-09-26 17:41:07 +02:00
Abdullah Gharaibeh
a57ac0725a A mapping from predicates/priorities to pluing configuration. 
This PR only implements the mapping, but does not use it. A followup PR will use this mapping to produce a framework configuration that redirects mapped predicates/priorites to be exected as plugins.
 2019-09-25 22:10:30 -04:00
hwdef
4e7ef9ad36 delete unused var 2019-09-19 18:04:13 +08:00
Kubernetes Prow Robot
1a53325550
Merge pull request #80930 from liu-cong/normalizescore-api-change 
Remove NormalizeScore plugin set from config API.
 2019-08-21 14:52:33 -07:00
chenyixiang
41a435a812 migrate scheduler options to resourceName & resourceNamespace 
Change-Id: I743eda488320c97c123b49018d7efcc57525b152
 2019-08-03 11:42:47 +08:00
Cong Liu
95b1bc1774 Remove NormalizeScore plugin set from config API. 2019-08-02 16:49:25 -04:00
JieJhih Jhang
2cd5fc54a1 add scheduling framework configuration 
update bazel build

fix get plugin config method

initialize only needed plugins

fix unit test

fix import duplicate package

update bazel

add docstrings

add weight field to plugin

add plugin to v1alpha1

add plugins at appropriate extension points

remove todo statement

fix import package file path

set plugin json schema

add plugin unit test to option

initial plugin in test integration

initialize only needed plugins

update bazel

rename func

change plugins needed logic

remove v1 alias

change the comment

fix alias shorter

remove blank line

change docstrings

fix map bool to struct

add some docstrings

add unreserve plugin

fix docstrings

move variable inside the for loop

make if else statement cleaner

remove plugin config from reserve plugin unit test

add plugin config and reduce unnecessary options for unit test

update bazel

fix race condition

fix permit plugin integration

change plugins to be pointer

change weight to int32

fix package alias

initial queue sort plugin

rename unreserve plugin

redesign plugin struct

update docstrings

check queue sort plugin amount

fix error message

fix condition

change plugin struct

add disabled plugin for unit test

fix docstrings

handle nil plugin set
 2019-05-18 06:30:28 +08:00
WanLinghao
f510f49955 Remove dead code about failure-domains option in kube-scheduler 2019-03-18 14:25:04 +08:00
Kubernetes Prow Robot
808f2cf0ef
Merge pull request #72525 from justinsb/owners_should_not_be_executable 
Remove executable file permission from OWNERS files
 2019-02-14 23:55:45 -08:00