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298 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
ce11622bb6 Merge pull request #84522 from liu-cong/plugin 
Add scheduler plugin execution duration metric.
 2019-11-12 13:50:11 -08:00
Kubernetes Prow Robot
c580a12c8e Merge pull request #83568 from bertinatto/volume_limits_ga 
Promote volume limits to GA
 2019-11-12 11:50:22 -08:00
Cong Liu
af6a8160c3 Add scheduler plugin execution duration metric. 
Address comments

Sample metrics

Use rand.Intn and some cleanup
 2019-11-12 13:00:20 -05:00
Fabio Bertinatto
a59abc3cc3 Convert scheduler to use CSINode GA 2019-11-12 09:43:54 +01:00
Ahmad Diaa
7156d4532e remove factory.Config struct and NewFromConfig 2019-11-11 19:27:53 +01:00
Ahmad Diaa
7b8e5fb4f5 make Configurator.Create return a Scheduler 2019-11-11 19:27:53 +01:00
Alex Wang
c9fda7aac0 move bindVolumes behind RunPermitPlugins 2019-11-11 11:30:01 +08:00
Kubernetes Prow Robot
d22e04c181 Merge pull request #84337 from hex108/cancel_context 
Cancel context when RunPermitPlugins finishes
 2019-11-07 09:04:10 -08:00
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
Jun Gong
81b705960f Cancel context to make sure all plugins are cancelled when each schedule finishes 2019-10-29 22:37:59 +08:00
Cong Liu
571cea0519 Convert NodeLabelPresence custom predicate to filter plugin. 2019-10-25 19:31:17 -04:00
Abdullah Gharaibeh
8ec56aeafb Change all scheduler's Node and Pod list/lookups to be from the snapshot rather than the cache. 2019-10-25 14:24:55 -04:00
Jordan Liggitt
0e2f2dde4d Feature-gate CSINode and CSIDriver informer starts 2019-10-24 17:44:25 -04:00
Kubernetes Prow Robot
09a251ce92 Merge pull request #84274 from liggitt/beta-gate-pdb-informers 
Feature-gate PDB informer starts
 2019-10-24 11:56:34 -07:00
Jordan Liggitt
feac7a40f5 Feature-gate PDB informer starts 2019-10-24 01:17:39 -04:00
draveness
76a42fb29b feat: remove WaitForCacheSync from scheduler factory 2019-10-24 10:19:35 +08:00
Kubernetes Prow Robot
4f63f61c36 Merge pull request #84193 from ahg-g/ahg-list 
Separate scheduler listers into their own package
 2019-10-23 12:51:30 -07:00
Abdullah Gharaibeh
d393804237 separate listers into their own package 2019-10-22 18:11:02 -04:00
Guoliang Wang
08f7b22025 Add a metric to track number of scheduler binding goroutines 2019-10-21 16:38:12 +08:00
Shintaro Murakami
bf256bcb00 Use frameworkHandle to get listers 2019-10-19 01:29:05 +09:00
draveness
47a6c5b693 feat(scheduler): use context in the scheduler package 
+ Use context instead of stopCh
+ Add context to the scheduling framework interface
 2019-10-17 09:03:55 +08:00
Ahmad Diaa
4448a1cea9 move factory package to scheduler 2019-10-12 23:03:07 +02:00
Ahmad Diaa
6bbc607d72 move PodPreemptor to scheduler 2019-10-11 22:57:39 +02:00
Kubernetes Prow Robot
54f089fa08 Merge pull request #83603 from Tabrizian/master 
feat: change the `pod_preemption_victims` to Histogram
 2019-10-11 10:53:43 -07:00
draveness
ee4dec65b5 feat(scheduler): expose SharedInformerFactory to the framework handle 2019-10-11 10:23:21 +08:00
Kubernetes Prow Robot
a5e6ac0a95 Merge pull request #83694 from ahg-g/ahg-adv-config 
[migration phase 1] Make scheduler cache, volume binder and listers available when registering default plugins
 2019-10-10 19:00:21 -07:00
Cong Liu
085852160a Add per-pod metrics for scheduler. 2019-10-10 16:58:21 -04:00
Abdullah Gharaibeh
456df97745 made scheduler cache and volume binder available when instantiating factories for default plugins 2019-10-10 16:21:29 -04:00
Iman Tabrizian
451a535401 feat: feat: change the pod_preemption_victims to Histogram 2019-10-09 18:28:32 -04:00
draveness
9646afb1f5 feat: add pod initial/max backoff duration to config API 2019-10-09 19:48:28 +08:00
Kubernetes Prow Robot
1501de6a56 Merge pull request #78461 from mysunshine92/correct-return-information-scheduler 
correct the return information in scheduler.go
 2019-10-08 09:37:13 -07:00
draveness
c73ff9749b feat(scheduler): rename PluginContext to CycleState 2019-10-04 17:30:36 +08:00
Kubernetes Prow Robot
0a17315e18 Merge pull request #83418 from ahg-g/ahg-first-priority 
Refactor scheduler.New so that all framework-related parameters are options
 2019-10-03 10:00:11 -07:00
Abdullah Gharaibeh
30e7016ccf Refactor scheduler.New so that all framework-related parameters are passed as options 2019-10-03 11:39:59 -04:00
Ahmad Diaa
6c75e1baa2 move PodConditionUpdater to scheduler 2019-10-02 23:29:49 +02:00
Ahmad Diaa
bf6a70a1ce use scheduler.Option in initTestSchedulerWithOptions 2019-09-21 00:06:42 +02:00
Kubernetes Prow Robot
82f5531df3 Merge pull request #82119 from wgliang/fixbug/fix-scheudle-function-context 
Take the context as the first argument of Schedule
 2019-09-12 11:46:28 -07:00
Abdullah Gharaibeh
54ac023a53 Scheduler PreBind plugins are currently allowed to return Unschedulable status, which should not according to the KEP and comments. 2019-09-11 14:03:18 -04:00
Guoliang Wang
d84a75c140 Fix filter plugins are not been called during preemption 2019-09-06 09:59:01 +08:00
Guoliang Wang
008f4e2ddc Take the context as the first argument of Schedule 2019-08-29 17:47:49 +08:00
Aldo Culquicondor
3c1f8a8c4e [Framework] Add UnschedulableAndUnresolvable status code 
The status can be used by (Pre)Filter plugins to indicate that
preemption wouldn't change the decision of the filter.

Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2019-08-28 10:10:47 -04:00
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
Ahmad Diaa
61ab77ef7a use factory.Config fields directly in scheduler struct 2019-08-16 15:21:28 +02:00
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