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516 Commits

Author SHA1 Message Date
Wei Huang
fb9cafc99b
sched: provide an option for plugin developers to move pods to activeQ 2021-07-07 12:50:12 -07:00
Mengjiao Liu
4eab19ae7d Clean up the master term in test/integration comments 2021-06-18 16:31:05 +08:00
Mengjiao Liu
da35add03f Rename master to apiserver in test/integration 2021-06-17 15:48:39 +08:00
Abdullah Gharaibeh
265ef1741f Move scheduler plugin set and configuration defaulting to component config 2021-06-16 10:15:29 -04:00
Kubernetes Prow Robot
8955463c17
Merge pull request #102745 from ahg-g/ahg-provider 
Remove SchedulerAlgorithmSource from scheduler's internal CC API
 2021-06-10 07:17:39 -07:00
Kubernetes Prow Robot
521be6344e
Merge pull request #102558 from Jerry-Ge/unroll-extenders 
Unroll ScheduleAlgorithm#Extenders() to Scheduler.go
 2021-06-10 07:17:27 -07:00
Jerry-Ge
110c39ef60 unroll extenders 
Signed-off-by: Jerry Ge <jerry.ge@arm.com>

Co-authored-by: Huang-Wei <wei.huang1@ibm.com>
 2021-06-10 08:31:44 +08:00
Abdullah Gharaibeh
52f5ba3a58 Remove SchedulerAlgorithmSource from scheduler's internal CC API 2021-06-09 19:14:54 -04:00
Mengjiao Liu
387154f1a9 Part3: master to controlplane in test/integration 
Rename RunAMaster to RunAControlPlane
 2021-06-03 11:06:19 +08:00
Wei Huang
1b3a124ba6
Scheduler now registers event handlers dynamically 
- move clusterEventMap to Configurator
- dynamic event handlers registration for core API resources
- dynamic event handlers registration for custom resources
 2021-05-21 13:47:06 -07:00
Abdullah Gharaibeh
ebf0bca3ce Added integration test for pod affinity namespace selector 2021-04-27 14:13:08 -04:00
Kubernetes Prow Robot
ed3e0d302f
Merge pull request #100644 from Huang-Wei/sched-fwk-config 
Surface kube config in scheduler framework handle
 2021-04-12 19:12:49 -07:00
Kubernetes Prow Robot
3c75651d15
Merge pull request #100357 from Huang-Wei/enq-serviceaffinity 
implement EnqueueExtensions interface in serviceaffinity
 2021-04-08 20:30:20 -07:00
Wei Huang
e7f67b1a63
Surface kube config in scheduler framework handle 2021-03-30 11:54:59 -07:00
caiweidong
850759ec87 Preempting: do not delete the victim if it just exits in WaitingPods 2021-03-23 14:37:36 +08:00
Wei Huang
9d1ef9f4c5
unregister Service events if a plugin doesn't implement EventsToRegister() 2021-03-18 11:04:06 -07:00
Morten Torkildsen
21fba79d45 Promote PDBs to GA 2021-03-09 10:29:11 -05:00
Kubernetes Prow Robot
0ced9d2854
Merge pull request #99498 from gavinfish/sched-preempthandle 
Scheduler: unroll PreemptHandle to Handle
 2021-03-01 13:58:28 -08:00
Benjamin Elder
56e092e382 hack/update-bazel.sh 2021-02-28 15:17:29 -08:00
drfish
38ad860c2f Unroll PreemptHandle to Handle 2021-02-27 00:44:05 +08:00
Mengxue Zhang
4fb8e343c0 parse pod's node affinity once in preFilter 2021-02-25 00:21:32 +00:00
Kubernetes Prow Robot
186f934e4c
Merge pull request #98346 from mortent/checkForScalePDBs 
Check if resources implement scale in disruption controller
 2021-02-22 13:58:03 -08:00
drfish
74315f9c56 Change config.Plugins from pointers to objects 2021-02-10 23:45:59 +08:00
Morten Torkildsen
96ea28aa77 Check if resources implement scale in disruption controller 2021-02-03 20:19:35 -08:00
Wei Huang
f8a6bdb044
Surface info of failed plugins during PerFilter and Filter 2021-01-28 12:20:42 -08:00
Kubernetes Prow Robot
21d3c73f54
Merge pull request #93179 from chendave/preemption_improve 
prefer nominated node - IMPL
 2021-01-26 21:03:40 -08:00
Dave Chen
6d800ffe07 Prefer nominated node in the new scheduling cycle 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-01-26 09:59:00 +08:00
drfish
d4418c1402 Update the PreFilterExtensions interface to use PodInfo 2021-01-19 00:49:52 +08:00
SataQiu
2b38078de1 scheduler: parse Pod's Node affinity once in PreScore phase 
Signed-off-by: SataQiu <1527062125@qq.com>
 2020-11-26 11:19:52 +08:00
Kubernetes Prow Robot
147a120948
Merge pull request #82222 from Huang-Wei/0-informer-sync-period 
Set 0 sync period in scheduler integration test
 2020-11-16 11:16:04 -08:00
Kubernetes Prow Robot
3e43d5b92a
Merge pull request #96292 from wangyx1992/cleanup-scheduler-log-capatilization 
cleanup: fix log capitalization in scheduler
 2020-11-12 11:20:45 -08:00
Yixiang2019
842cc6b4e2 cleanup: fix log capitalization in scheduler 
Signed-off-by: Yixiang2019 <wang.yixiang@zte.com.cn>
 2020-11-12 20:10:26 +08:00
Wei Huang
af384f27ed
Fix failures in TestBindPlugin and TestPreemptWithPermitPlugin 2020-11-11 12:56:13 -08:00
Wei Huang
185093bd4e
Set 0 sync period in scheduler integration test 2020-11-11 12:56:13 -08:00
Wei Huang
47a7c374c6
Fix a bug that DefaultPreemption plugin is disabled when using scheduler policy 2020-11-10 17:48:32 -08:00
Wei Huang
b5eeb8cd0f
cleanup dated wording "NominatedNodeName annotation" 2020-11-06 13:42:01 -08:00
Tim Hockin
819ff9b087
Use topology labels instead of old beta names (#96033) 
* Rename const for topology.../zone

* Rename const for topology.../region

* Rename const for failure-domain.../zone

* Rename const for failure-domain.../region

* Restore old names for compat
 2020-11-05 20:26:50 -08:00
Wei Huang
a146cb0aa0
Replace calls to cs.CoreV1().Nodes().Create() with createNode() 2020-11-03 15:25:44 -08:00
Wei Huang
f054765762
Add a function to ensure created nodes are present in scheduler cache 2020-11-03 15:25:44 -08:00
Kubernetes Prow Robot
237dae5a5e
Merge pull request #95807 from Huang-Wei/postfilter-int-test-flake 
Deflake PostFilter integration test
 2020-10-23 12:15:16 -07:00
Wei Huang
6e7b20543c
Deflake PostFilter integration test 2020-10-22 13:48:50 -07:00
Aldo Culquicondor
f6fb0bd308 Add integration test for Default PodTopologySpread 
Simulating a cluster with 500 nodes in 3 zones, deploying 3, 12 and 27 Pods belonging to the same service.

Change-Id: I16425594012ea7bd24b888acedb12958360bff97
 2020-10-22 13:42:50 -04:00
Aldo Culquicondor
87c8349bdc Graduate DefaultPodTopologySpread to beta 
And set to enabled by default

Change-Id: Ie4cc4758c52492924cb0663450f2747908cb5882
 2020-10-19 16:58:09 -04:00
Ali
09b2e8f638 Move scheduler interface to pkg/scheduler/framework 2020-10-13 13:13:27 +11:00
Kubernetes Prow Robot
c72b30b3b7
Merge pull request #93534 from everpeace/score-in-preemption-handle 
scheduler: expose Run[Pre]ScorePlugins functions to PreemptionHandle(through PluginRunner)
 2020-10-09 20:34:47 -07:00
Wei Huang
d8def59871
Initialize scheduler's podInformer in sharedInformerFactory 
Scheduler's specific podInfomer is now initialized inside the sahredInformerFactory.
 2020-09-08 12:57:17 -07:00
Aldo Culquicondor
16d7ecfa45 Remove direct accesses to cache's node map 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
Change-Id: Iebb22fc816926aaa1ddd1e4b2e52f335a275ffaa
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-08-13 14:22:06 -04:00
Shingo Omura
d0421fa9c3
Fix TestScorePlugin: numScore should be accessed with atomic.LoadInt32 2020-08-04 22:50:13 +09:00
Shingo Omura
ef1fab7642
expose Run[Pre]ScorePlugins functions in PluginRunner interface 2020-08-04 22:50:13 +09:00
Wei Huang
b6b7ab3f73
Deflake scheduler PostBind integration test 2020-08-03 12:30:22 -07:00