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232 Commits

Author SHA1 Message Date
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
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
Kubernetes Prow Robot
1a01d10f5f Merge pull request #80590 from alculquicondor/refactor/configurator-pod 
Remove Configurator interface
 2019-08-06 21:05:31 -07:00
Aldo Culquicondor
d935b1054c Remove Configurator interface 
The Configurator has been used as a holder for listers that tests need,
which is not its purpose. By making the tests obtain listers from more
appropriate places, such as informers, there is no need for various
accessors to the Configurator.

Also, FakeConfigurator is not being used anymore, so there's no need for
an interface instead of a plain pointer.

Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2019-08-01 08:36:38 -04:00
Yecheng Fu
00afede30d Log an error when kube-scheduler fails to update the condition of the pod. 2019-07-30 10:05:20 +08:00
Jun Gong
df14adf474 Send a reject message to permit plugin when preempting a WaitingPod 2019-07-23 10:23:54 +08:00
Shintaro Murakami
169537499c Record metrics when framework returns unschedulable error 2019-07-22 16:01:22 +09:00
Chun Chen
1f3bc52eab Calling Unreserve plugin before recordSchedulingFailure in case of binding failure 
Calling recordSchedulingFailure puts the pod back to scheduling queue in another
goroutine so pod may get a chance to be bond again before unreseve plugin cleaning
state about it.
 2019-07-19 10:55:06 +08:00
Chun Chen
e04f03d3cb Fix flaky test TestBindPlugin 2019-07-15 23:36:06 +08:00
Chun Chen
3bb1a081ab Revert "Revert "Add Bind extension point of the scheduling framework"" 
This reverts commit b8950dab50.
 2019-07-15 23:36:02 +08:00
Yassine TIJANI
08522f8e5a move scheduler to use v1beta1.events 
Signed-off-by: Yassine TIJANI <ytijani@vmware.com>
 2019-07-12 11:39:01 +02:00
danielqsj
d4ea78ea39 call unreserve plugin before record event 2019-07-03 11:34:52 +08:00
Fabio Bertinatto
00b0ab86af Update scheduler to use volume limits from CSINode 2019-06-25 16:30:54 +02:00
draveness
ca6003bc75 feat: cleanup PodPriority features gate 2019-06-23 11:57:24 +08:00
Abdullah Gharaibeh
a61a437ef2 prefilter extension point implementation. 2019-06-10 17:01:50 -04:00
yameiwang
7a380ebce9 correct the return information in scheduler.go 2019-05-29 18:41:18 +08:00
Guoliang Wang
20f9c9940e Add Post-bind extension point to the scheduling framework 2019-05-19 18:12:16 +08:00