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958 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
9aa76b2c8a Merge pull request #80696 from hex108/plugin_args 
Add a helper function to decode scheduler plugin args
 2019-08-27 09:24:56 -07:00
Kubernetes Prow Robot
ead8e0c24e Merge pull request #80814 from xiaoanyunfei/cleanup/GeneralPredicates 
Use iteration to make the GeneralPredicates code cleaner
 2019-08-27 00:52:40 -07:00
Jun Gong
6324285f3b Add a helper function to decode scheduler plugin args 2019-08-27 13:11:52 +08:00
Kubernetes Prow Robot
e57bee7332 Merge pull request #81840 from draveness/feature/move-node-info-snapshot-to-framework 
feat(scheduler): move node info snapshot out of internal package
 2019-08-26 16:42:54 -07:00
Kubernetes Prow Robot
12e6930d8a Merge pull request #81842 from verb/range-scheduler 
Add test for HTTPExtender.IsInterested
 2019-08-25 15:48:20 -07:00
Kubernetes Prow Robot
4680ec8fde Merge pull request #81346 from mrkm4ntr/fits-on-node-fast-path 
Add fast path to podFitsOnNode
 2019-08-23 15:48:26 -07:00
Lee Verberne
cb03a332fd Add test for HTTPExtender.IsInterested 2019-08-23 17:07:34 +00:00
draveness
ffef11f768 feat(scheduler): move node info snapshot out of internal package 2019-08-23 22:32:16 +08:00
draveness
af2e0428f6 feat: use PreBind instead of Prebind in the scheduling framework 2019-08-23 02:09:19 +08:00
draveness
03f0934c80 feat: use PostBind instead of Postbind in the scheduling framework 2019-08-23 02:09:12 +08:00
draveness
f3816fb757 feat: use PreFilter instead of Prefilter in the scheduling framework 2019-08-23 02:09:00 +08:00
Shintaro Murakami
acd82613ef Add fast path to podFitsOnNode 
Add test
 2019-08-22 17:21:00 +09:00
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
Kubernetes Prow Robot
90df64b75b Merge pull request #81614 from liu-cong/score-refactor 
Move RunNormalizeScorePlugins and ApplyScoreWeights into RunScorePlugins; Also add unit tests for RunScorePlugins.
 2019-08-21 10:37:29 -07:00
Cong Liu
e50a24d64c Move RunNormalizeScorePlugins and ApplyScoreWeights into RunScorePlugins; Also add unit tests for RunScorePlugins. 2019-08-20 13:18:32 -04:00
Wei Huang
8f559ea53b Optimize internal data structure of EvenPodsSpread 
- Rename 'topologyPairsPodSpreadMap' to 'podSpreadCache'
- New struct `criticalPaths criticalPaths`
- Add unified method `*criticalPaths.update()` for:
    - regular update
    - addPod in preemption case
    - remotePod in preemption case
 2019-08-20 09:26:41 -07:00
Wei Huang
7f1a3965fd Add Benchmark test for EvenPodsSpread predicate 
- go test k8s.io/kubernetes/pkg/scheduler/algorithm/predicates -benchmem -run=^$ -bench .
 2019-08-20 09:25:01 -07:00
Ahmad Diaa
61ab77ef7a use factory.Config fields directly in scheduler struct 2019-08-16 15:21:28 +02:00
Kubernetes Prow Robot
a56e86a405 Merge pull request #79804 from yqwang-ms/yqwang/fix-bind-interest 
Extender bind should respect IsInterested
 2019-08-15 19:16:34 -07:00
Kubernetes Prow Robot
7a35f8c92d Merge pull request #81015 from draveness/feature/update-normalize-score-extension-point 
feat:  return error when score is out of range
 2019-08-15 02:32:35 -07:00
Kubernetes Prow Robot
8c6c94bad2 Merge pull request #81148 from wgliang/bugfix/scheduler-heap-race 
Fix two race issues in schedule_queue
 2019-08-14 16:52:36 -07:00
draveness
d3cc73965a feat: use schedulerapi.MaxPriority instead of hard-coded int 2019-08-14 19:16:41 +08:00
draveness
9fb0df5096 feat(scheduler): return error when score is out of range 2019-08-14 19:16:41 +08:00
Kubernetes Prow Robot
1906650d92 Merge pull request #80901 from draveness/feature/use-map-instead-of-array 
feat: use named array instead of array in normalizing score
 2019-08-14 03:28:25 -07:00
Kubernetes Prow Robot
2ad2795136 Merge pull request #79641 from yqwang-ms/yqwang/fix-ds-crash 
Fix default scheduler crash if scheduler extender filter returns a not found node
 2019-08-14 02:08:37 -07:00
Yuqi Wang
5927ec4f8b Fix default scheduler crash if scheduler extender filter returns a not found node 2019-08-14 10:38:42 +08:00
Kubernetes Prow Robot
f3c94c9c42 Merge pull request #81151 from mrkm4ntr/remove-node-lister 
Remove algorithm.NodeLister from scheduler interface
 2019-08-13 12:29:55 -07:00
Shintaro Murakami
11f043c784 Remove algorithm.NodeLister from scheduler interface 
Will fixup
 2019-08-13 10:30:30 +09:00
Kubernetes Prow Robot
3f6f3fc3f9 Merge pull request #80416 from mrkm4ntr/metrics-framework-returns-unschedulable 
Record metrics when framework returns unschedulable error
 2019-08-09 03:01:25 -07:00
Kubernetes Prow Robot
2bea7a371b Merge pull request #80811 from liu-cong/loglevel 
Lower verbosity level for some useful scheduler logs; Also add node resource info when pod is scheduled on node.
 2019-08-08 17:57:38 -07:00
Guoliang Wang
ca61b79996 Fix two race issues in scheduling_queue_test 2019-08-09 07:50:02 +08:00
Kubernetes Prow Robot
5257266e9b Merge pull request #79631 from Huang-Wei/sched-q-flake 
Fixed a racing issue in scheduler UT
 2019-08-08 10:03:19 -07:00
draveness
aa5f9fda52 feat: use named array instead of score array in normalizing score 2019-08-08 08:19:49 +08:00
Cong Liu
df0ade56c4 Lower verbosity level for some useful scheduler logs; Also add node resource info when pod is scheduled on node. 2019-08-07 16:20:40 -04:00
Wei Huang
b6b2838a95 Fix a racing issue in FakeFilterPlugin 
Filter() is called simultaneously, so the member of its (fake) implementation
cannot be written without lock.

The issue can be triggered by:

go test k8s.io/kubernetes/pkg/scheduler/core --race --count=50
 2019-08-07 10:33:44 -07:00
Kubernetes Prow Robot
aa6a077cfd Merge pull request #80681 from ricky1993/customize_resource_name_and_namespace 
add options for name and namespace of leaderelection object
 2019-08-07 01:36:51 -07:00
Kubernetes Prow Robot
1a01d10f5f Merge pull request #80590 from alculquicondor/refactor/configurator-pod 
Remove Configurator interface
 2019-08-06 21:05:31 -07:00
Kubernetes Prow Robot
a07992436d Merge pull request #80412 from hex108/concurrent_read_write 
Add doc that plugins in bind cycle should not use scheduler NodeInfoSnapshot
 2019-08-06 21:05:18 -07:00
Kubernetes Prow Robot
a197cc6174 Merge pull request #78610 from jpbetz/admission-trace 
Add trace to webhook invocations
 2019-08-06 21:04:52 -07:00
Wei Huang
139d9a1b1e Fixed a racing issue in scheduler UT 
pkg/scheduler/internal/queue/scheduling_queue_test.go#TestPriorityQueue_AddUnschedulableIfNotPresent_Backoff has racing issue.
 2019-08-06 12:04:21 -07:00
Kubernetes Prow Robot
7c23e1a4ac Merge pull request #80885 from draveness/feature/update-framework-logger 
fix: Use %q instead of %v in the scheduling framework
 2019-08-06 08:15:55 -07:00
Kubernetes Prow Robot
decdf8891f Merge pull request #80460 from mrkm4ntr/pvc-class-name 
Use v1helper.GetPersistentVolumeClaimClass for compatibility
 2019-08-05 15:08:30 -07:00
Joe Betz
46a04d50af Replace string concatination with trace fields 2019-08-05 12:18:57 -07:00
draveness
22bac3084a fix: use %q instead of %v in scheduling framework 2019-08-06 00:01:25 +08:00
Kubernetes Prow Robot
cc270c138d Merge pull request #78097 from draveness/feature/post-filter-extension-point 
feat: implement "post-filter" extension point for scheduling framework
 2019-08-03 09:43:51 -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
Kubernetes Prow Robot
73b1bcba0f Merge pull request #80084 from bertinatto/cache_csinode 
Add separate cache for CSINode
 2019-08-02 04:53:52 -07:00
draveness
859cac0595 fix: update run filter plugin for consistency 2019-08-02 10:23:43 +08:00
draveness
feb64858aa feat: implement "post-filter" extension point for scheduling framework 2019-08-02 10:12:54 +08:00