kubernetes

Author	SHA1	Message	Date
Kubernetes Prow Robot	57ff7d2994	Merge pull request #99246 from tanjing2020/change-log Add detailed logs and start log messages with upper case	2021-02-22 17:24:39 -08:00
drfish	bc2df9de72	Use PodInfo instead of Pod for nominatedPods and QueuedPodInfo	2021-02-22 22:00:23 +08:00
tanjing2020	d2b24a664e	Add detailed logs and start log messages with upper case	2021-02-22 09:22:34 +08:00
Kubernetes Prow Robot	0b5dd00d03	Merge pull request #99119 from gavinfish/sched-preempt Scheduler: let default preemption returns status instead of err	2021-02-19 20:49:41 -08:00
chymy	57fc5f67e7	migrate pkg/scheduler/framework/plugins/volume to structured logs Signed-off-by: chymy <chang.min1@zte.com.cn>	2021-02-20 08:42:31 +08:00
drfish	a1bfa0120e	Let default preemption returns status instead of err	2021-02-19 23:57:23 +08:00
Kubernetes Prow Robot	2b6a8381d2	Merge pull request #98875 from tanjing2020/change-log migrate to structured logging	2021-02-19 07:48:25 -08:00
Kubernetes Prow Robot	d69d228a2c	Merge pull request #99211 from deepakiam/master Substituting bool maps with String sets	2021-02-19 00:20:57 -08:00
Kubernetes Prow Robot	320aaf4859	Merge pull request #98358 from tanjing2020/scheduling_queue.go migrate scheduling_queue.go to structured logging	2021-02-19 00:20:24 -08:00
Deepak Nair	49a9e28dd8	Substitute boolean maps with String sets	2021-02-18 20:59:32 -08:00
tanjing2020	d0eecbd0a9	migrate scheduling_queue.go to structured logging	2021-02-18 09:56:31 +08:00
Kubernetes Prow Robot	5ce38504fb	Merge pull request #99118 from adtac/remove-fwk-readme scheduler/framework/plugins: delete moved docs	2021-02-16 13:45:44 -08:00
Kubernetes Prow Robot	0ce2036e81	Merge pull request #98949 from gavinfish/sched-rm-reflect1 Scheduler: remove reflect.DeepEqual for defaultpreemption, helper, imagelocality package	2021-02-16 07:13:06 -08:00
Adhityaa Chandrasekar	4e8454ae9d	scheduler/framework/plugins: delete moved docs Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>	2021-02-16 13:26:27 +00:00
drfish	ac0b034b02	Remove reflect.DeepEqual for defaultpreemption, helper, and imagelocality package	2021-02-13 16:16:14 +08:00
Kubernetes Prow Robot	b1a2a99f1f	Merge pull request #98997 from gavinfish/sched-remove-todo Scheduler: remove outdated TODO in interpodaffinity	2021-02-11 15:48:46 -08:00
drfish	2e7e075762	Remove outdated TODO in interpodaffinity	2021-02-11 20:45:00 +08:00
Kubernetes Prow Robot	ccdc59d26e	Merge pull request #98899 from Huang-Wei/remove-unknown-event sched: remove Unknown queuing literal	2021-02-10 17:58:31 -08:00
Kubernetes Prow Robot	838bb6a567	Merge pull request #98663 from gavinfish/sched-remove-plugin-pt Scheduler: change config.Plugins from pointers to objects	2021-02-10 15:36:15 -08:00
Wei Huang	04a40d1f18	sched: remove Unknown queuing literal	2021-02-10 11:03:07 -08:00
drfish	74315f9c56	Change config.Plugins from pointers to objects	2021-02-10 23:45:59 +08:00
tanjing2020	300d109d78	migrate to structured logging	2021-02-10 16:11:52 +08:00
Kubernetes Prow Robot	28e2e12b88	Merge pull request #98863 from chendave/test_coverage Improve test coverage for service affinity	2021-02-08 17:04:02 -08:00
Dave Chen	06bc3b48af	Improve test coverage for service affinity Pods that are filtered by the plugin should has UID associated, otherwise all those matching pods will be filtered out, this is the against of the spec of testcases. Signed-off-by: Dave Chen <dave.chen@arm.com>	2021-02-08 17:02:53 +08:00
dabaooline	7c99f426cd	fix ignored podinfo parserr Co-authored-by: Jie Shen <drfish.me@gmail.com>	2021-02-06 18:59:12 +08:00
Kubernetes Prow Robot	3416b6b0a4	Merge pull request #98715 from carlory/truncate-message fix kube-scheduler cannot send event because the Note field is too large	2021-02-04 08:20:32 -08:00
Kubernetes Prow Robot	ebe7380b38	Merge pull request #98518 from tanjing2020/change-log migrate default_preemption.go to structured logging	2021-02-03 19:54:28 -08:00
carlory	0b730f04ce	fix kube-scheduler cannot send event because the Note field is too large	2021-02-04 10:36:11 +08:00
Kubernetes Prow Robot	0083786ca9	Merge pull request #98481 from gavinfish/sched-isstatusequal Scheduler: add StatusEqual func for Status comparer	2021-02-03 13:32:28 -08:00
drfish	d15dacb57d	Add Equal func for Status struct	2021-02-04 00:32:01 +08:00
drfish	ebb6fb5b0c	Organize scheduler unit tests into subtests	2021-02-02 21:41:20 +08:00
Kubernetes Prow Robot	673a844834	Merge pull request #98338 from gavinfish/sched-remove-pro Cleanup: remove prometheus dependencies for scheduler	2021-02-01 23:22:40 -08:00
Kubernetes Prow Robot	8096513aca	Merge pull request #92866 from cofyc/fix91281 scheduler: Extend ExtenderFilterResult to include UnschedulableAndUnresolvable nodes	2021-02-01 23:22:27 -08:00
Kubernetes Prow Robot	4e72a35b35	Merge pull request #98588 from gavinfish/sched-fw-ut Scheduler: organize framework unit tests in subtests	2021-02-01 20:40:36 -08:00
Kubernetes Prow Robot	ba85bfee39	Merge pull request #98129 from chendave/expose_status Expose node status so that external preemption plugins can use it	2021-02-01 19:24:40 -08:00
Kubernetes Prow Robot	f27318c0da	Merge pull request #98445 from damemi/taint-toleration-internal-helpers Move Taint/Toleration helpers to component-helpers repo	2021-02-01 17:50:27 -08:00
tanjing2020	e62cfa7cc4	migrate default_preemption.go to structured logging	2021-02-02 09:38:23 +08:00
Kubernetes Prow Robot	ba8344435f	Merge pull request #98625 from gavinfish/sched-dup-log Scheduler: remove duplicated error log in framework	2021-02-01 12:49:49 -08:00
Mike Dame	578ff3ec34	Move Taint/Toleration helpers to component-helpers repo This is part of the goal for scheduling to remove dependencies on internal packages for the scheduling framework. It also provides these functions in an external location for other components and projects to import.	2021-02-01 11:06:03 -05:00
Mike Dame	ba72411aa2	Move GetPersistentVolumeClaimClass to component-helpers The goal of this move is related to issue 89930, to break the dependence of scheduling plugins on internal helpers. This function can easily move to component-helpers where it will be used by other components as well.	2021-02-01 10:48:38 -05:00
chymy	ed6475ae48	migrate pkg/scheduler/internal/cache/debugger/comparer.go to structured logs Signed-off-by: chymy <chang.min1@zte.com.cn>	2021-02-01 11:20:05 +08:00
Dave Chen	fe5a266a03	Include `UnschedulableAndUnresolvable` nodes into the status map Signed-off-by: Dave Chen <dave.chen@arm.com>	2021-02-01 10:49:43 +08:00
drfish	b9ab8768b6	Remove duplicated error log in framework	2021-01-31 17:17:03 +08:00
drfish	0c3d8b9720	Organize framework unit tests in subtests	2021-01-31 13:34:52 +08:00
drfish	c959e23250	Remove prometheus dependencies for scheduler	2021-01-30 12:15:22 +08:00
Kubernetes Prow Robot	03168d2e32	Merge pull request #98540 from damemi/internal-helper-get-avoid-pods Scheduler: move GetAvoidPodsFromNodeAnnotations to component-helpers	2021-01-29 15:11:48 -08:00
Yecheng Fu	9a2713503a	multiple extenders and UnschedulableAndUnresolvable takes precedence over Unschedulable	2021-01-29 11:32:43 +08:00
Dave Chen	9d48a44601	Expose node status so that external preemption plugins can use it Signed-off-by: Dave Chen <dave.chen@arm.com>	2021-01-29 10:17:25 +08:00
Wei Huang	f8a6bdb044	Surface info of failed plugins during PerFilter and Filter	2021-01-28 12:20:42 -08:00
Mike Dame	73d8eba1a4	Scheduler: move GetAvoidPodsFromNodeAnnotations to component-helpers	2021-01-28 14:41:55 -05:00
Kubernetes Prow Robot	252887e39f	Merge pull request #98485 from gavinfish/sched-wrap-all-err Scheduler: wrap all errors in pkg/scheduler	2021-01-28 08:21:46 -08:00
Jie Shen	f82e3c430c	Wrap all errors in pkg/scheduler	2021-01-28 09:13:40 +08:00
Kubernetes Prow Robot	4b3d6369dd	Merge pull request #98453 from tanjing2020/change-log Add pod information to the error logs	2021-01-27 14:51:07 -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
tanjing2020	53671ffcd2	Add pod information to the log	2021-01-27 09:49:06 +08:00
Kubernetes Prow Robot	bfac3e9309	Merge pull request #98364 from gavinfish/sched-error-interpod Scheduler: wrap errors from DefaultPreemption and InterPodAffinity plugins	2021-01-26 09:40:46 -08:00
Kubernetes Prow Robot	41a42ef675	Merge pull request #98266 from gavinfish/sched-runtime-error Scheduler: wrap errors for framework/runtime	2021-01-26 07:48:47 -08:00
Kubernetes Prow Robot	35871e49b7	Merge pull request #98134 from tanjing2020/change-log migrate generic_scheduler.go and types.go to structured logs	2021-01-26 07:48:35 -08:00
drfish	a6f2736032	Wrap errors from DefaultPreemption and InterPodAffinity plugins	2021-01-26 23:00:12 +08:00
Jie Shen	b79c2ebd7e	Wrap errors for framework/runtime	2021-01-26 13:48:58 +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
tanjing2020	d59d10762f	migrate generic_scheduler.go and types.go to structured logs	2021-01-26 09:31:05 +08:00
Kubernetes Prow Robot	fa3be1bcd2	Merge pull request #98096 from leileiwan/master fix(*):inter pod affinity default min score is zero	2021-01-25 07:22:54 -08:00
drfish	8be6d9650c	Update potentialVictims as framework.PodInfo type	2021-01-24 22:17:28 +08:00
leileiwan	65d2dda443	fix(*): init max score with -maxInt64	2021-01-24 17:30:27 +08:00
Wei Huang	2ba120dcfa	sched: avoid using shareable singleton instance	2021-01-21 22:47:12 -08:00
Kubernetes Prow Robot	39115c64b0	Merge pull request #97599 from gavinfish/refact-updatewithpod Scheduler: Update the PreFilterExtensions interface to use PodInfo	2021-01-20 12:09:01 -08:00
Kubernetes Prow Robot	3fedfb8ed8	Merge pull request #97454 from lixiaobing1/nodename modify hostname of ErrReason	2021-01-19 08:19:45 -08:00
drfish	d4418c1402	Update the PreFilterExtensions interface to use PodInfo	2021-01-19 00:49:52 +08:00
leileiwan	273de36b5d	fix unit test	2021-01-18 22:55:37 +08:00
Kubernetes Prow Robot	c37905c06c	Merge pull request #97917 from gavinfish/refact-addpod Scheduler: Add function AddPodInfo(*PodInfo) for NodeInfo struct	2021-01-16 00:25:43 -08:00
Kubernetes Prow Robot	38585884e3	Merge pull request #97184 from chendave/add_status Show the details on the failure of preemption	2021-01-15 10:25:51 -08:00
Dave Chen	7315c1f6dd	Show the details on the failure of preemption Since the filter status is missed for the phase of preemption, there will be no way to tell why the preemption failed for some reasons, and those reasons could be different with the status from the main scheduling process (the first failed plugin will hide other failures in the chain). This change provides verbose information based on the node status generated during pod preemption, those information helps us to diagnose the issue which is happened during pod preemption. Signed-off-by: Dave Chen <dave.chen@arm.com>	2021-01-15 23:20:17 +08:00
Kubernetes Prow Robot	e1c1fd9edf	Merge pull request #97880 from justinsb/spelling Fix spelling typos: scheduable -> schedulable	2021-01-15 03:43:51 -08:00
leileiwan	8eb8f8ab26	fix(*):inter pod affinity default min score is zero	2021-01-15 17:41:52 +08:00
Kubernetes Prow Robot	faaae71427	Merge pull request #97794 from chendave/cleanup_status Refactor: rewrite `Merge` method to address readability and efficiency	2021-01-14 07:15:17 -08:00
Dave Chen	3c197c55ff	Refactor: rewrite `Merge` method to address readability and efficiency Signed-off-by: Dave Chen <dave.chen@arm.com>	2021-01-14 10:20:58 +08:00
Kubernetes Prow Robot	a28c802db7	Merge pull request #97538 from lingsamuel/requirement-return-field-error make labels.NewRequirement returns aggregated field.ErrorList	2021-01-13 14:17:17 -08:00
drfish	90ba736433	Add function AddPodInfo(*PodInfo) for NodeInfo struct	2021-01-13 23:04:37 +08:00
Ling Samuel	a1f8dc41ef	make labels.NewRequirement returns aggregated field.ErrorList, make nodeaffinity parsing function use it Signed-off-by: Ling Samuel <lingsamuelgrace@gmail.com>	2021-01-11 16:23:53 +08:00
Justin SB	8797738c02	Fix spelling typos: scheduable -> schedulable Bulk fix of a common typo.	2021-01-09 12:59:33 -05:00
lixiaobing1	b5487d823c	modify hostname of ErrReason	2021-01-06 09:25:25 +08:00
Kubernetes Prow Robot	86f8c3ee91	Merge pull request #97591 from gavinfish/sched-interpodaffinity-typo Cleanup: fix typos in scheduler interpodaffinity package	2021-01-05 15:12:05 -08:00
Kubernetes Prow Robot	974404757d	Merge pull request #96929 from gavinfish/sched-plugin-core Scheduler: Move PodPassesFiltersOnNode out of core to avoid plugin dependency	2021-01-05 11:46:13 -08:00
Kubernetes Prow Robot	07bd985724	Merge pull request #96561 from ialidzhikov/cleanup/csi-node-info Remove CSINodeInfo feature gate	2021-01-05 11:46:00 -08:00
Kubernetes Prow Robot	172cb33f32	Merge pull request #97509 from aldudko/scheduler-go Migrate scheduler.go, factory.go to structured logging	2021-01-05 09:02:11 -08:00
Kubernetes Prow Robot	3e36f78c42	Merge pull request #97521 from lixiaobing1/nodeselector add node selector info in ErrReasonPod	2021-01-04 16:13:56 -08:00
drfish	2fcea1f737	Fix typos in scheduler interpodaffinity package	2020-12-30 14:20:07 +08:00
lixiaobing1	0e274441ba	add node selector info in ErrReasonPod	2020-12-26 14:15:08 +08:00
Alex Dudko	b11e4f2484	Migrate scheduler.go, factory.go to structured logging	2020-12-24 18:50:30 -08:00
chymy	6ec7b823c1	Add a hyperlink to issue 95156 Signed-off-by: chymy <chang.min1@zte.com.cn>	2020-12-24 15:41:05 +08:00
Kubernetes Prow Robot	94be86aaa2	Merge pull request #97349 from aldudko/kube-scheduler-logging Migrate pkg/scheduler logs to structured logging	2020-12-22 15:02:26 -08:00
Kubernetes Prow Robot	8c6f244c18	Merge pull request #97302 from jindezgm/patch-1 Refresh Timestamp when pod is not present in the three sub-queues	2020-12-22 07:52:26 -08:00
drfish	070773c399	Remove scheduler plugins package's dependency from core package	2020-12-20 00:18:40 +08:00
Alex Dudko	c03b4c7850	Migrate pkg/scheduler logs to structured logging in pkg/scheduler/eventhandlers.go * add event for unscheduled pod * delete event for unscheduled pod * add event for scheduled pod * delete event for scheduled pod in pkg/scheduler/framework/plugins/defaultbinder/default_binder.go * Attempting to bind pod to node in pkg/scheduler/scheduler.go * Updating pod condition * Attempting to schedule pod * Skip schedule deleting pod	2020-12-18 10:45:00 -08:00
KeZhang	fca0636090	cleanup unused constants for deprecated flags	2020-12-16 15:00:52 +08:00
jinde.zgm	17b084938a	fix gofmt bug	2020-12-15 20:07:47 +08:00
Kubernetes Prow Robot	989b2fd371	Merge pull request #97221 from 249043822/br-scheduler-metrics cleanup constants for scheduler metrics	2020-12-14 17:45:56 -08:00
jindezgm	5e6177897d	Refresh Timestamp when pod is not present in the three sub-queues The pInfo.Timestamp is refreshed but the sort in activeQ or podBackoffQ is not be updated when pod is already present in the backoff or active queue. AddUnschedulableIfNotPresent() return error if pod is already present in the backoff or active queue, and there is no re-add. So refresh pInfo.Timestamp when the pod is not present in the three sub-queues, otherwise need to update the order of the pod in the active or backoff queue, for example p.activeQ.Update(pInfo)	2020-12-14 22:39:08 +08:00
Kubernetes Prow Robot	bd4d197b52	Merge pull request #96447 from chendave/bind_postfilter Remove the deprecated metrics from scheduler	2020-12-14 06:31:28 -08:00
Dave Chen	5144e2ec78	Remove the deprecated metrics from scheduler Deprecated metrics are removed and suggest to use the Histogram metrics got from scheduler extension points. Signed-off-by: Dave Chen <dave.chen@arm.com> Co-authored-by: wawa0210 <xiaozhang0210@hotmail.com>	2020-12-14 11:31:50 +08:00
KeZhang	1208c53c8b	cleanup constants for scheduler metrics	2020-12-11 14:22:20 +08:00
ialidzhikov	bc432124a2	Remove CSINodeInfo feature gate Signed-off-by: ialidzhikov <i.alidjikov@gmail.com>	2020-12-10 09:58:22 +02:00
Aldo Culquicondor	4736b396f9	Return field.Errors from node affinity parsing Change-Id: Id91dfb29b9f0322e2ff6035387a0a3df92b5db37	2020-12-09 13:47:07 -05:00
Kubernetes Prow Robot	5996839425	Merge pull request #96745 from lingsamuel/scheduler-validation Use field.Error(s) in scheduler plugin args validation	2020-12-09 02:10:50 -08:00
Kubernetes Prow Robot	f367cb671a	Merge pull request #96774 from lixiaobing1/noderesources2 clarify the logic of noderesources comparison	2020-12-08 20:03:01 -08:00
Kubernetes Prow Robot	dfd3f0ffc3	Merge pull request #96713 from lixiaobing1/fixTypoUtilization fix typos in type functionShapePoint	2020-12-08 18:36:05 -08:00
Kubernetes Prow Robot	d7a389ce7a	Merge pull request #96582 from chenyw1990/fixSchedulerBug don't add pod to podQueue when the NodeName of pod is not empty	2020-12-08 17:29:35 -08:00
Kubernetes Prow Robot	83b2c7a1bf	Merge pull request #96311 from thockin/kep-1659-topology-labels Convert users of old failure-domain labels to new	2020-12-08 17:28:27 -08:00
Kubernetes Prow Robot	9a175b9b2a	Merge pull request #96223 from SataQiu/fix-scheduler-20201104 scheduler: parse Pod's Node affinity once in PreScore phase	2020-12-08 17:28:06 -08:00
Ling Samuel	77f0f442a1	Use field.Error(s) in scheduler plugin args validation Signed-off-by: Ling Samuel <lingsamuelgrace@gmail.com>	2020-12-02 08:49:33 +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
lixiaobing1	e12fab6779	optimize the logic of noderesources comparision	2020-11-24 08:31:28 +08:00
rootlh	42c00bc523	fix bug: concurrent map writes error	2020-11-22 01:40:51 +08:00
lixiaobing1	8b351ac9d0	fix typos in type functionShapePoint	2020-11-19 20:22:09 +08:00
chenyw1990	a8add50ab6	don't add pod to podQueue when the NodeName of pod is not empty	2020-11-19 08:01:59 +08:00
Kubernetes Prow Robot	cd21a1240a	Merge pull request #94866 from smarterclayton/scheduling_metrics scheduler: Implement resource metrics at /metrics/resources	2020-11-12 18:36:23 -08:00
Kubernetes Prow Robot	ae95984e88	Merge pull request #96426 from damemi/print-scheduler-config Log defaulted kube-scheduler component config at startup	2020-11-12 16:03:01 -08:00
Mike Dame	14fa76d92f	Log defaulted kube-scheduler component config at startup	2020-11-12 16:03:11 -05:00
Tim Hockin	4068402459	Change trivial topology labels In these cases the actual label key is incidental.	2020-11-12 11:21:37 -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
Clayton Coleman	264496cc41	scheduler: Implement resource metrics at /metrics/resources Implement pod resource metrics as described in KEP 1916. The new `/metrics/resources` endpoint is exposed on the active scheduler and reports kube_pod_resources* metrics that present the effective requests and limits for all resources on the pods as calculated by the scheduler and kubelet. This allows administrators using the system to quickly perform resource consumption, reservation, and pending utilization calculations when those metrics are read. Because metrics calculation is on-demand, there is no additional resource consumption incurred by the scheduler unless the endpoint is scraped.	2020-11-12 12:37:38 -05:00
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
Kubernetes Prow Robot	c3769096c6	Merge pull request #96439 from Huang-Wei/sched-policy-defaultpreemption Fix a bug that DefaultPreemption plugin is disabled when using scheduler policy	2020-11-11 07:44:18 -08:00
lixiaobing1	2cba0a02f7	fix note delete to update according to code	2020-11-11 09:50:47 +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
Aldo Culquicondor	d6ef6d6e43	Capture defaulted plugin configs from framework Some plugin configs are not produced until the framework is instantiated. Add a callback to capture them inside the framework constructor. Change-Id: Id3f709b6461ccd0eafec7d21412cda093d9c4645	2020-11-10 19:41:18 -05:00
Wei Huang	6e0fb9ad7f	Ignore specific Pod update events in scheduler	2020-11-09 20:35:01 -08:00
Kubernetes Prow Robot	e5194dd936	Merge pull request #96202 from alculquicondor/default-node-affinity Add AddedAffinity to NodeAffinity Filter and Score plugin	2020-11-09 15:14:55 -08:00
Aldo Culquicondor	3ce145787a	Add AddedAffinity to the NodeAffinityArgs And use it in Filter and Score. Change-Id: I173d8f2d5578762e9873181d5b44ea30b6dbbbc2	2020-11-09 15:19:15 -05:00
tangwz	3341023664	scheduler: remove FrameworkFactory.	2020-11-07 00:07:36 +08:00
lixiaobing1	6a41d81264	remove annotation cache sync because of code removed	2020-11-06 18:41:08 +08:00
Kubernetes Prow Robot	bd95fb101d	Merge pull request #94814 from adtac/preemption2 optimise defaultpreemption: enumerate fewer candidates	2020-11-05 21:18:50 -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
Kubernetes Prow Robot	2d6cd683bd	Merge pull request #95541 from cofyc/fix95538 volume binding: report UnschedulableAndUnresolvable status instead of an error when bound PVs not found	2020-11-05 15:16:51 -08:00
Kubernetes Prow Robot	43a0007fae	Merge pull request #96062 from Huang-Wei/sched-aware-of-nodes Ensure created nodes are present in scheduler cache before scheduling	2020-11-05 13:13:05 -08:00
Kubernetes Prow Robot	3222053798	Merge pull request #96010 from serathius/datapolicy-scheduler-pkg Add datapolicy tags to pkg/scheduler/	2020-11-05 06:31:35 -08:00
Yecheng Fu	0961891a7a	report UnschedulableAndUnresolvable status instead of an error when PVCs can't find bound persistent volumes This is an user error. We should't report an error.	2020-11-05 10:28:40 +08:00
Kubernetes Prow Robot	05e5a49e0a	Merge pull request #96105 from lixiaobing1/nodeInfo fix n to nodeInfo easy to understand	2020-11-04 15:47:06 -08:00
Adhityaa Chandrasekar	a3d94b53ca	optimise defaultpreemption: enumerate fewer candidates Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>	2020-11-04 22:39:58 +00:00
Kubernetes Prow Robot	48fa50fb5e	Merge pull request #95944 from wangyx1992/error-log-captialize cleanup: fix some error log capitalization	2020-11-04 13:25:21 -08:00
Kubernetes Prow Robot	9866d4303a	Merge pull request #96151 from warmchang/volumelimittype Remove maximum volume limit comment which is easily outdated	2020-11-04 07:02:05 -08:00
William Zhang	a7919225e2	Remove maximum volume limit comment which is easily outdated.	2020-11-04 21:39:22 +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
Aldo Culquicondor	d572249d30	Add runtime representation of []v1.PreferredSchedulingTerm to be used for repeatedly scoring nodes. Change-Id: Ib1a0866979ce6cf75d1d9668c4bf8f6fb57298b2	2020-11-03 10:21:31 -05:00
Kubernetes Prow Robot	43edb40632	Merge pull request #96092 from Huang-Wei/honor-false-LocalStorageCapacityIsolation Honor disabled LocalStorageCapacityIsolation in scheduling	2020-11-02 17:12:15 -08:00
lixiaobing1	03cfd30ee2	fix n to nodeInfo easy to understand	2020-11-03 08:44:55 +08:00
Wei Huang	fb782eee57	Honor disabled LocalStorageCapacityIsolation in scheduling	2020-11-02 13:21:08 -08:00
Kubernetes Prow Robot	17dcccbe07	Merge pull request #96109 from ingvagabund/move-IsScalarResourceName-under-scheduler Move pkg/apis/core/v1.IsScalarResourceName under pkg/scheduler/util	2020-11-02 10:24:27 -08:00
Kubernetes Prow Robot	332d17c7f5	Merge pull request #95731 from farah/split-scheduler Delete framework/v1alpha1 folder and change remaining import paths	2020-10-30 11:14:22 -07:00
Kubernetes Prow Robot	d0bee69fc9	Merge pull request #94636 from hprateek43/cpu_threads_parameter Added config parameter for CPU threads	2020-10-29 21:04:05 -07:00
Mike Dame	b7ba77c25b	Move MatchNodeSelectorTerms to k8s.io/component-helpers	2020-10-29 13:39:13 -04:00
Marek Siarkowicz	899b9c1f74	Add datapolicy tags to pkg/scheduler/	2020-10-29 18:24:41 +01:00
Kubernetes Prow Robot	2729b8e375	Merge pull request #95871 from damemi/move-unchanged-scheduler-helpers Change function signature for MatchNodeSelectorTerms	2020-10-29 04:18:59 -07:00
Harsh Singh	1763688d71	Added config parameter for CPU threads	2020-10-29 12:16:10 +05:30
Yixiang2019	62710bc034	cleanup: fix some error log capitalization Signed-off-by: Yixiang2019 <wang.yixiang@zte.com.cn>	2020-10-28 16:44:54 +08:00
Kubernetes Prow Robot	93fcb22e64	Merge pull request #95687 from tangwz/make_profile_an_interface scheduler: make Profile an interface.	2020-10-27 11:41:26 -07:00
Mike Dame	d9f334683e	Change function signature for MatchNodeSelectorTerms As part of externalizing this function to the k8s.io/component-helpers repo, this commit simplifies the function signature and makes its 2 helpers private (nodeSelectorRequirementsAsSelector and nodeSelectorRequirementsAsFieldSelector).	2020-10-27 12:52:06 -04:00
Jan Chaloupka	6822a0ec20	Move pkg/apis/core/v1.IsScalarResourceName under pkg/scheduler/util IsScalarResourceName is imported only inside pkg/scheduler packages.	2020-10-27 13:40:32 +01:00
tangwz	5f3efa671d	scheduler: make Profile an interface.	2020-10-27 09:13:04 +08:00
Kubernetes Prow Robot	5ed903dbfd	Merge pull request #95809 from alculquicondor/rebench-spread Optimize NormalizeScore for PodTopologySpread	2020-10-26 11:23:02 -07:00
Kubernetes Prow Robot	1fcd02cc2e	Merge pull request #95812 from Huang-Wei/fix-pts-node-miss-label Fix a bug that Pods with topologySpreadConstraints get scheduled to nodes without required labels	2020-10-23 09:55:57 -07:00
Aldo Culquicondor	e721576d55	Optimize NormalizeScore for PodTopologySpread Change-Id: I928174a220c8c0f4b69180fdfb2f075278a482be	2020-10-23 11:15:15 -04:00
Aldo Culquicondor	ab7a38220f	Add 5k nodes benchmark for pod topology spreading Change-Id: I1a5ed73ba03570671c0a92277678c0f3f786385f	2020-10-23 11:15:15 -04:00
Kubernetes Prow Robot	0f4f699639	Merge pull request #95772 from alculquicondor/fix-spread-bench Fix labels for spreading benchmark	2020-10-22 22:17:26 -07:00
Ali	bfdeda58b7	Delete framework/v1alpha1 folder and change remaining import paths	2020-10-23 13:16:13 +11:00
Wei Huang	f7a93ea915	Fix a bug that Pods with topologySpreadConstraints get scheduled to nodes without required labels	2020-10-22 15:56:16 -07:00
Amim Knabben	8ed6ca58bc	Replacing factory tests with scheduler.New and options	2020-10-22 11:43:28 -04:00
Aldo Culquicondor	15d2ab1615	Fix labels for spreading benchmark Nodes where being created with beta zone label, whereas the service was using stable. Change-Id: I08ba1b6c083217759524236bde3888e527b4a44f	2020-10-21 15:51:44 -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
Kubernetes Prow Robot	fbe806ef9e	Merge pull request #95448 from alculquicondor/policy-spread Map SelectorSpreadPriority to PodTopologySpread plugin	2020-10-15 12:55:25 -07:00
Aldo Culquicondor	95dd99905f	Map SelectorSpreadPriority to PodTopologySpread plugin when DefaultPodTopologySpread feature is enabled If SelectorSpreadPriority is in use, PodTopologySpread gets inevitably enabled. When only EvenPodsSpreadPriority is in use, PodTopologySpread is configured without system defaults. Change-Id: I2389a585cd8ad0bd35b0d2acae1665cd46908b3e	2020-10-14 13:45:26 -04:00
He Jie Xu	6e55b88725	Reorder default Filter plugins to have UnschedulableAndUnresolvable first	2020-10-14 09:40:51 +00:00
Kubernetes Prow Robot	6268e6f990	Merge pull request #95069 from farah/split-scheduler Move scheduler interface to pkg/scheduler/framework	2020-10-13 14:23:54 -07:00
Kubernetes Prow Robot	e3d7d067ab	Merge pull request #95066 from SataQiu/wrap-errors-2020092502 Wrap errors for NodeLabel, NodePorts, NodePreferAvoidPods and NodeResourcesBalancedAllocation plugins	2020-10-13 09:46:27 -07:00
Kubernetes Prow Robot	dc98ed96f6	Merge pull request #95085 from arghya88/wrap-error-taint-toleration-plugin Wrap errors in taint-toleration, service-affinity plugin	2020-10-13 08:16:26 -07:00
Ali	09b2e8f638	Move scheduler interface to pkg/scheduler/framework	2020-10-13 13:13:27 +11:00
Kubernetes Prow Robot	4bbf4111e2	Merge pull request #92507 from ingvagabund/staging-library-go Initialize k8s.io/component-helpers staging repository	2020-10-12 10:30:48 -07:00
Jan Chaloupka	274c536da3	Removing GetPodPriority from pkg/api and importing PodPriority from k8s.io/component-helpers	2020-10-11 21:40:11 +02:00
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
SataQiu	a0efc33158	wrap errors from NodeLabel, NodePorts, NodePreferAvoidPods and NodeResourcesBalancedAllocation plugins	2020-10-10 11:00:40 +08:00
Aldo Culquicondor	c8a0b9e8e7	Add defaultingType to PodTopologySpreadArgs Change-Id: Ibf6a4fdb39a31fe9deed68de7e7cb24a9bf9d06a	2020-10-09 17:12:12 -04:00
Kubernetes Prow Robot	281412b5e9	Merge pull request #95191 from alculquicondor/policy-default-spread Move predicates and priorities configuration creation to Policy mapping	2020-10-05 17:04:33 -07:00
Kubernetes Prow Robot	2f15024e7d	Merge pull request #95157 from adtac/schedplugins scheduler framework: document how to make plugins configurable	2020-10-05 17:04:20 -07:00
Adhityaa Chandrasekar	3e7b2c0707	scheduler framework: document how to make plugins configurable Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>	2020-10-05 21:29:11 +00:00
Aldo Culquicondor	a0b72dbef9	Move predicates and priorities configuration creation to Policy mapping For separation of concerns. Also make the producers receive the existing configuration so they can take decisions based on them. Change-Id: Id5db5588aabb90e7b8f087bd3f3c967e86dc4acc	2020-10-01 15:04:24 -04:00
Kubernetes Prow Robot	5b33feb943	Merge pull request #95146 from draveness/patch-5 fix: use ">" instead of ">=" in resource allocation	2020-09-30 12:55:08 -07:00
Draven	79f05c65a0	fix: use ">" instead of ">=" in resource allocation	2020-09-30 11:06:17 +08:00
Kubernetes Prow Robot	8deb70c2ad	Merge pull request #95091 from arghya88/wrap-errors-plugins-selectorspread/podtopologyspread wrap errors in selectorspread and podtoplogyspread plugin	2020-09-29 13:43:25 -07:00
Kubernetes Prow Robot	3a987d5b85	Merge pull request #95130 from alculquicondor/fix-snapshot Fix UpdateSnapshot when Node is partially removed	2020-09-28 21:31:38 -07:00
Aldo Culquicondor	d6f09f7dfb	Fix UpdateSnapshot when Node is partially removed Change-Id: I5b459e9ea67020183c87d1ce0a2380efb8cc3e05	2020-09-28 17:50:41 -04:00
Aldo Culquicondor	290bdf3f08	Fix test name TestDump Change-Id: If885303b86060aed7a3e2aa20450cadd1f30752c	2020-09-28 15:30:05 -04:00
Arghya Sadhu	8154dc95b5	wrap errors in selectorspread and podtoplogyspread plugin	2020-09-28 21:28:54 +05:30
Arghya Sadhu	ad415b9f54	wrap errors in service affinity plugin	2020-09-27 11:28:31 +05:30
Arghya Sadhu	ff3c751afc	wrap errors in taint-toleration plugin	2020-09-26 21:16:41 +05:30
SataQiu	8c51c9955c	wrap errors from DefaultPreemption, ImageLocality and NodeAffinity plugins	2020-09-25 10:38:27 +08:00
Kubernetes Prow Robot	44cd4fcedc	Merge pull request #95001 from arghya88/deprecate-scheduler-metrics deprecate scheduler metrics	2020-09-24 13:57:48 -07:00
Kubernetes Prow Robot	769f047675	Merge pull request #95024 from chendave/exported Use the exported struct member directly	2020-09-24 09:24:34 -07:00
Kubernetes Prow Robot	48cb3b2b4f	Merge pull request #94850 from SataQiu/structed-log-20200917 Using structured logging in scheduler framework runtime	2020-09-24 09:24:06 -07:00
SataQiu	47c58c3785	using structured logging in scheduler framework runtime	2020-09-24 21:54:31 +08:00
Dave Chen	a9b71c198b	Use the exported struct member directly Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-09-24 16:15:11 +08:00
Arghya Sadhu	078b355da3	deprecate scheduler metrics BindingLatency and SchedulingAlgorithmPreemptionEvaluationDuration	2020-09-23 17:15:13 +05:30
Kubernetes Prow Robot	18782e9996	Merge pull request #94884 from arghya88/remove-deprecated-scheduler-metrics removing deprecated scheduler metrics	2020-09-22 14:42:32 -07:00
Kubernetes Prow Robot	9aae0ac354	Merge pull request #94864 from alculquicondor/empty-default-constraints Tests for empty constraints array when DefaultPodTopologySpread is enabled	2020-09-22 14:42:09 -07:00
Kubernetes Prow Robot	a576196076	Merge pull request #94413 from chendave/flake Enhancement on the testcase to cover more possibilities	2020-09-22 12:23:20 -07:00
Arghya Sadhu	c62f0dd165	removing deprecated scheduler metrics	2020-09-22 21:04:15 +05:30
Aldo Culquicondor	e856706984	Tests for empty constraints array when DefaultPodTopologySpread is enabled An empty array in the configuration signifies that the user operator intends to disable the k8s provided default for TopologyPodSpread. Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: Ib4696a49f0ba748183aef417b0882d494b89f602	2020-09-17 14:55:53 -04:00
Kubernetes Prow Robot	965137a992	Merge pull request #94692 from alculquicondor/wrap_errors_min Wrap errors from VolumeBinding and DefaultBinder plugins	2020-09-15 18:27:34 -07:00
Kubernetes Prow Robot	b14fcc544b	Merge pull request #92846 from Huang-Wei/rm-pvcLister Remove pvcLister from genericScheduler	2020-09-15 07:54:07 -07:00
Jimmy Zhang	1f0bcc8f5d	optimize the use of informer for scheduler	2020-09-15 18:21:40 +08:00
Wei Huang	185ba08fcd	Move podPassesBasicChecks() to VolumeBinding plugin	2020-09-11 13:54:02 -07:00
Wei Huang	42cfda2f94	Remove pvcLister from genericScheduler PVCLister can be fetched from sharedInformerFactory.	2020-09-11 13:54:01 -07:00
Kubernetes Prow Robot	d39214ade1	Merge pull request #94603 from wojtek-t/migrate_leader_election_to_leases_todos Migrate scheduler, controller-manager and cloud-controller-manager to use LeaseLock	2020-09-11 00:08:14 -07:00
Kubernetes Prow Robot	bd39d3933b	Merge pull request #94701 from Huang-Wei/rm-disablePreemption Remove field disablePreemption from internal scheduler codebase	2020-09-10 22:14:14 -07:00
Aldo Culquicondor	7fb40fc03c	Wrap errors on VolumeBinding plugin Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I23053528ac6857124fddd7f9fa26e122202ff4bd Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-09-10 16:22:16 -04:00
Aldo Culquicondor	94985e28ac	Wrap errors on DefaultBinder plugin Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I2e3c8aa2c1a2a5102e9110b6cff91d66a79a90f1	2020-09-10 16:22:16 -04:00
Aldo Culquicondor	aefcfcc627	Wrap errors when running Bind plugins Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I29f8d3ea219a5cf667cf718545e8dfff971ca6ec	2020-09-10 16:22:15 -04:00
Aldo Culquicondor	a482d7ef8e	Wrap errors when running PreBind plugins Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I31bf35d7e96b1cebb285cf03ffad310d83224d9c Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-09-10 16:22:12 -04:00
Wei Huang	eb3d2de543	Remove field disablePreemption from internal scheduler codebase	2020-09-10 13:06:42 -07:00
Aldo Culquicondor	34102140e2	Hold error in framework's Status To allow obtaining and comparing the original error. Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: Ibcef89f7b876a273ecc24548f8d204966e0e6059	2020-09-10 10:52:36 -04:00
wojtekt	805c1753cd	Migrate scheduler, controller-manager and cloud-controller-manager to lease lock.	2020-09-10 11:57:18 +02:00
Wei Huang	4f7ae54f3e	fixup: add podLister as a member field of DefaultPreemption	2020-09-08 18:27:23 -07:00
Wei Huang	52bf6ba8ba	Preemption plugin to fetch pod from informer cache	2020-09-08 18:27:23 -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
Kubernetes Prow Robot	44ecd80cf1	Merge pull request #91557 from chendave/cleanup cleanup: remove useless methods	2020-09-08 06:27:44 -07:00
Kubernetes Prow Robot	d239cdfbc0	Merge pull request #94059 from ahg-g/ahg-anti-affinity Track pods with required anti-affinity	2020-09-08 04:54:12 -07:00
Kubernetes Prow Robot	6b388f0684	Merge pull request #94187 from chendave/avoid_apicall Avoid the API call to update pod if nothing is changed	2020-09-07 15:01:44 -07:00
Kubernetes Prow Robot	62d46b8b8b	Merge pull request #94573 from siadat/double-pointer Remove unnecessary double-pointer	2020-09-07 14:02:07 -07:00
Kubernetes Prow Robot	b837699f74	Merge pull request #94125 from soulxu/only_includes_all_nodes_for_preferred Only process all nodes when incoming pod has no preferred affinity	2020-09-07 14:01:58 -07:00
Kubernetes Prow Robot	2481e88485	Merge pull request #93473 from Nordix/sched-fix-mael Change nodeInfolist building logic in scheduler	2020-09-07 14:01:44 -07:00
Sina Siadat	6b18ff81a5	Remove unnecessary double-pointer	2020-09-06 16:22:06 +04:30
Kubernetes Prow Robot	217d89a59f	Merge pull request #93843 from soulxu/fast_path_podaffinity Fast return when no any matched anti-affinity terms	2020-09-04 03:31:55 -07:00
Dave Chen	4b2c054e59	Enhancement on the testcase to cover more possibilities This change enriches the testcase of `TestPriorityQueue_MoveAllToActiveOrBackoffQueue` to cover the case that pods in the unschedulableQ could be moved to activeQ after the backing off. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-09-03 14:04:03 +08:00
Dave Chen	77056e89e4	Avoid the API call to update pod if nothing is changed Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-09-02 14:38:11 +08:00
Yuan Chen	f6f9bf3e76	Update comments in pkg/scheduler/framework/v1alpha1/interface.go	2020-08-31 15:51:42 -07:00
Kubernetes Prow Robot	2382628f16	Merge pull request #93246 from lixiaobing1/lxb-remove-algorithm remove some notes about scheduler/algorithm	2020-08-28 06:36:18 -07:00
Kubernetes Prow Robot	72350a3cf7	Merge pull request #93083 from Huang-Wei/dupe-import-alias Remove duplicate path imports	2020-08-28 04:34:53 -07:00
Kubernetes Prow Robot	27c9bd4fd4	Merge pull request #92939 from yuanchen8911/patch-1 Fix an error in PreBindPlugin comment	2020-08-27 19:08:04 -07:00
Kubernetes Prow Robot	a4103dfeaf	Merge pull request #92819 from chendave/cleanup_machine Change the node name from "machine" to "node"	2020-08-27 19:06:57 -07:00
Kubernetes Prow Robot	9062c43b76	Merge pull request #94211 from soulxu/cleanup_candidates Initialize candidate directly instead of iterating the array of candidates	2020-08-27 16:08:06 -07:00
Kubernetes Prow Robot	9bba0390ed	Merge pull request #94083 from soulxu/shrink_lock_scope Only lock statuses map when status isn't successful	2020-08-27 16:07:57 -07:00
Kubernetes Prow Robot	90b8163b32	Merge pull request #93808 from zhouya0/seperate_registry_and_feature_gates Scheduler ListAlgorithmProviders function return providers directly	2020-08-27 16:07:28 -07:00
Kubernetes Prow Robot	a5160414e0	Merge pull request #93706 from SimpCosm/fix/scheduler-plugin-comment Fix an error in NodeUnschedulable plugin comment	2020-08-27 16:06:48 -07:00
Kubernetes Prow Robot	19064f4738	Merge pull request #93669 from Mr-Linus/patch-1 Remove unnecessary conversion	2020-08-27 16:06:25 -07:00
He Jie Xu	0e8bd4c550	Initialize candidate directly instead of iterating the array of candidates Using existing victimsMap to get the victims, then it is easy to build candidate directly.	2020-08-27 23:29:36 +08:00
Kubernetes Prow Robot	06eb495a0f	Merge pull request #93896 from alculquicondor/speed-up-volume-binding-test Improve running time of TestSchedulerWithVolumeBinding	2020-08-26 19:41:10 -07:00
He Jie Xu	ccd8eb3b1b	Only process all nodes when incoming pod has no preferred affinity Currently, in interpodaffinty plugin, it only processes all nodes when the incoming pod with affinity. Actually, it only cares about all nodes when the incoming pod with preferred affinity. Then it will reduces the number of nodes need to be processed.	2020-08-25 16:13:17 +08:00
Linus Lee 李俊江	e55856048d	Remove unnecessary conversion Update framework.go Update framework.go Update framework.go remove unnecessary conversion remove unnecessary conversion remove unnecessary conversion remove unnecessary conversion	2020-08-25 10:07:11 +08:00
Kubernetes Prow Robot	1c93be24ee	Merge pull request #93629 from cofyc/93009 fix flaky TestVolumeBinding unit test	2020-08-21 08:33:40 -07:00
Abdullah Gharaibeh	a8873e1a43	Track pods with required anti-affinity This is a performance optimization that reduces the overhead of inter-pod affinity PreFilter calculaitons. Basically eliminates that overhead when no pods in the cluster use required pod anti-affinity. This offered 20% improvement on 5k clusters for preferred anti-affinity benchmarks.	2020-08-21 10:09:21 -04:00
He Jie Xu	dc52b69ddc	Only lock statuses map when status isn't successful Determine the status successful or not first, that will reduce the chance of lock contention.	2020-08-18 22:40:15 +08:00
maelk	fc5edb8c12	Change nodeInfolist building logic in scheduler This commit transforms the next() function of the scheduler node tree into a listNodes() function that directly returns a list of nodes, going through the zones in a round-robin fashion. This removes the flawed logic of the next() function.	2020-08-18 11:35:14 +03:00
Kubernetes Prow Robot	3647766cbc	Merge pull request #93938 from alculquicondor/revert-node-delete Keep track of remaining pods when a node is deleted	2020-08-13 13:25:41 -07:00
Aldo Culquicondor	dfe9e413d9	Keep track of remaining pods when a node is deleted. The apiserver is expected to send pod deletion events that might arrive at a different time. However, sometimes a node could be recreated without its pods being deleted. Partial revert of https://github.com/kubernetes/kubernetes/pull/86964 Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I51f683e5f05689b711c81ebff34e7118b5337571	2020-08-13 14:24:01 -04:00
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
lixiaobing1	7920de5b57	remove some notes about scheduler/algorithm	2020-08-13 10:01:54 +08:00
zhouya0	a1c3ebdffc	Seperate registry and feature gates	2020-08-12 09:06:21 +08:00
Kubernetes Prow Robot	4750523bac	Merge pull request #93893 from alculquicondor/fix-scheduler-test Sync cache before starting scheduler test	2020-08-11 15:31:46 -07:00
Aldo Culquicondor	1978866474	Improve running time of TestSchedulerWithVolumeBinding Only wait for finished binding or error, but not both Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I13d16e6c7c45c6527591aa05cc79fc5e96d47a68	2020-08-11 17:31:29 -04:00
Aldo Culquicondor	24f817a487	Sync cache before starting scheduler test Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I9629e1d6d510607b505b0302e23d67e0ae4a662e	2020-08-11 13:36:54 -04:00
Yecheng Fu	1176ef9c7d	forget the pod when the reserve plugins fail and move the metrics function calls before all other functions	2020-08-11 21:28:33 +08:00
He Jie Xu	75ccb90407	Fast return when no any matched anti-affinity terms When check the incoming pod's anti-affinity rules, there is change to return early when there is no any matched anti-affinity terms in the whole cluster.	2020-08-10 14:53:10 +08:00
houmin	868dd41a96	Fix an error in NodeUnschedulable plugin comment	2020-08-10 11:20:23 +08:00
Kubernetes Prow Robot	377287ad37	Merge pull request #93660 from damemi/1.19-affinity-validation Add LabelSelector validation in Pod Affinity/AntiAffinity Filter and Score plugins	2020-08-08 03:40:19 -07:00
Mike Dame	012245c5b9	Add LabelSelector validation in Pod Affinity/AntiAffinity Filter and Score plugins The lack of this validation on incoming pods causes unpredictable cluster outcomes when later calculating affinity results against existing pods (see #92714). This fix quickly addresses the main source where these problems should be caught. It is unfortunately difficult to add this validation directly to the API server due to the fact that it may break migrations with existing pods that fail this check. This is a compromise to address the current issue.	2020-08-07 12:17:40 -04:00
Shingo Omura	ef1fab7642	expose Run[Pre]ScorePlugins functions in PluginRunner interface	2020-08-04 22:50:13 +09:00
Yecheng Fu	96d0408a89	fix TestVolumeBinding unit test	2020-08-03 07:06:06 +08:00
Kubernetes Prow Robot	c1b772fb33	Merge pull request #93516 from soulxu/fix_node_tree_test Create new slice to avoid modify original fake data	2020-08-01 22:59:39 -07:00
Wei Huang	0e71facefe	Hold Pod in cache until all other cleanup work is completed - Move "ForgetPod" after "RunReservePluginsUnreserve", so that the cache would hold the pod to avoid it's being retried simutaneously until Unreserve is completed. - Move "assume" ahead of "RunReservePluginsReserve". This is based on the fact that "ForgetPod" is the last step of failure path, so "assume" should be reversly treated as the first step. The current failure path is like this: assume -> reserve -> unreserve -> forgetPod -> recordingFailure - Make subtests of TestReservePluginUnreserve stateless	2020-07-29 11:27:19 -07:00
He Jie Xu	33a7e94b6a	Create new slices to avoid modify original fake data When create fake data for the nodeTree unittests, The 'append' is invoked on the common fake data set. That makes the unittests is running with unexpected fake data after that.	2020-07-29 11:36:47 +08:00
Kubernetes Prow Robot	19caf38665	Merge pull request #93425 from liggitt/string-cast Fix int->string casts	2020-07-24 23:12:16 -07:00
Jordan Liggitt	124a5ddf72	Fix int->string casts	2020-07-24 16:23:12 -04:00
Kubernetes Prow Robot	5a50c5c95f	Merge pull request #93355 from Nordix/sched-fix-mael Fix scheduler issue with nodetree additions	2020-07-24 12:10:22 -07:00
Maël Kimmerlin	c2ec8bedbc	Fix scheduler issue with nodetree additions When nodes are added in multiple zones at once, the nodeTree next function does not return a correct list of nodes but repeats some This commit resets the index before starting to call next() to prevent this issue Special thanks to igraecao for the help in finding the bug Co-authored-by: igraecao <matvej.yolli@outlook.com>	2020-07-24 09:42:53 +03:00
Kubernetes Prow Robot	e884b40e73	Merge pull request #93371 from ahg-g/ahg-volume Optimize VolumeRestriction plugin	2020-07-23 16:10:23 -07:00
Abdullah Gharaibeh	5e81a2de98	Optimize VolumeRestrictions scheduler plugin	2020-07-22 23:00:01 -04:00
Abdullah Gharaibeh	44d9497133	Increase the size of the buckets for PodSchedulingDuration scheduler metric.	2020-07-22 16:42:01 -04:00
Kubernetes Prow Robot	275eabdf72	Merge pull request #93259 from jpbetz/revert-88936 Revert nested trace PR#88936	2020-07-20 19:51:47 -07:00
Joe Betz	02cf58102a	Revert nested trace PR#88936	2020-07-20 09:55:05 -07:00
Abdullah Gharaibeh	6f9794d5e9	Rename pod_preemption_metrics to preemption_metrics. Since this metric's type was changed from Gauge to Histogram, renaming it should make it easier to providers to migrate	2020-07-20 11:44:10 -04:00
Wei Huang	bc04d73330	remove duplicate path import	2020-07-14 16:34:09 -07:00
Kubernetes Prow Robot	240a72b5c0	Merge pull request #88936 from jpbetz/http-trace Add nested tracing and endpoint filter tracing to apiserver	2020-07-13 11:27:21 -07:00
Wei Huang	4e8ccf0187	Refactor and expose common preemption functions	2020-07-11 23:17:21 -07:00
Kubernetes Prow Robot	d06ff65943	Merge pull request #92876 from Huang-Wei/pdbLister Add pdbLister as a member field of struct DefaultPreemption	2020-07-11 20:57:42 -07:00
Kubernetes Prow Robot	016c2f64de	Merge pull request #92840 from adtac/listers selectorspread: access listers in plugin instantiation	2020-07-11 20:56:23 -07:00
Joe Betz	b12ac0abc6	Enable nested tracing, add request filter chain tracing incl. authn/authz tracing	2020-07-11 06:42:00 -07:00
Kubernetes Prow Robot	36b4c2942b	Merge pull request #92815 from Huang-Wei/bypass-prefilter-svcaffinity Bypass PreFilter in ServiceAfffinity if AffinityLabels arg is not present	2020-07-10 15:43:11 -07:00
Kubernetes Prow Robot	fbc9cf0894	Merge pull request #92797 from ahg-g/ahg-prefilter Return a FitError when PreFilter fails with unschedulable status	2020-07-10 15:42:31 -07:00
Kubernetes Prow Robot	0cb7e320a5	Merge pull request #92784 from pohly/generic-ephemeral-inline-volumes generic ephemeral inline volumes	2020-07-10 15:41:46 -07:00
Dave Chen	a1b2a7765d	Change the node name from "machine" to "node" Latest change on master rename the node name from "machine" to "node" but haven't update all the affected code, which causes some of testcases invalid. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-07-10 10:17:58 +08:00
Patrick Ohly	ff3e5e06a7	GenericEphemeralVolume: initial implementation The implementation consists of - identifying all places where VolumeSource.PersistentVolumeClaim has a special meaning and then ensuring that the same code path is taken for an ephemeral volume, with the ownership check - adding a controller that produces the PVCs for each embedded VolumeSource.EphemeralVolume - relaxing the PVC protection controller such that it removes the finalizer already before the pod is deleted (only if the GenericEphemeralVolume feature is enabled): this is needed to break a cycle where foreground deletion of the pod blocks on removing the PVC, which waits for deletion of the pod The controller was derived from the endpointslices controller.	2020-07-09 23:29:24 +02:00
Yuan Chen	57de07064f	Fix a typo in PreBindPlugin comment "before a pod is being scheduled" ->" before a pod is bound"	2020-07-09 10:51:14 -07:00
Kubernetes Prow Robot	3a5e7ea986	Merge pull request #92752 from chendave/skip_preemption Cut off the cost to run filter plugins when no victim pods are found	2020-07-09 09:10:10 -07:00
Kubernetes Prow Robot	70e09f2c24	Merge pull request #88842 from angao/fit-arg add args for NodeResourcesFit plugin	2020-07-09 05:04:10 -07:00
Kubernetes Prow Robot	55d77ade67	Merge pull request #92489 from alculquicondor/sig-storage-ownership Add SIG storage owner aliases	2020-07-09 00:05:20 -07:00
Kubernetes Prow Robot	94a08e159a	Merge pull request #92387 from pohly/csi-storage-capacity CSI storage capacity check	2020-07-09 00:04:59 -07:00
Kubernetes Prow Robot	c2e6e147be	Merge pull request #92160 from YuikoTakada/add_deprecated_description_scheduling_duration_seconds Add Deprecated description to metrics scheduling_duration_seconds	2020-07-09 00:04:48 -07:00
Wei Huang	d65a97848e	codegen	2020-07-08 09:58:42 -07:00
Wei Huang	4b26ef2217	Remove DisablePreemption field from SchedulerConfig v1beta1 DisablePreemption field can be removed as it can be deduced from PostFilterPlugins.	2020-07-08 09:58:42 -07:00
Wei Huang	9d377eb655	Add pdbLister as a member field of struct DefaultPreemption	2020-07-07 12:25:53 -07:00
Adhityaa Chandrasekar	832a53acdb	selectorspread: access listers in plugin instantiation	2020-07-07 14:45:28 +00:00
Aldo Culquicondor	27ec356d76	Add SIG storage owner aliases And give ownership to pkg/scheduler/framework/plugins/volumebinding Signed-off-by: Aldo Culquicondor <acondor@google.com> Change-Id: I4bd89b1745a2be0e458601056ab905bdd6692195	2020-07-07 10:26:16 -04:00
Dave Chen	028af0970f	Cut off the cost to run filter plugins when no victim pods are found If no potential victims could be found, there is no need to evaluate the node again, since its state didn't change. It's safe to return and thus prevent scheduling from running the filter plugins again. NOTE: A node that is filtered out by filter plugins could pass the filter plugins if there is a change on that node, i.e. pods termination on that node. Previously, this could be either caught by the normal `schedule` or `preempt` (pods are terminated when the preemption logic tries to find the nodes and re-evaluate the filter plugins.) Actually, this shouldn't be taken care by the preemption, consider the routine of `schedule` is always running when the interval is "zero", let `schedule` take care of it will release `preempt` from something irrelevant with the `preemption`. Due to above reason, couple of testcase as well as the logic of checking the existence of victim pods are removed as it will never happen after the change. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-07-07 09:55:34 +08:00
Abdullah Gharaibeh	c98dee4945	Return a FitError when PreFilter fails with unschedulable status	2020-07-06 15:02:07 -04:00
Patrick Ohly	0efbbe8555	CSIStorageCapacity: check for sufficient storage in volume binder This uses the information provided by a CSI driver deployment for checking whether a node has access to enough storage to create the currently unbound volumes, if the CSI driver opts into that checking with CSIDriver.Spec.VolumeCapacity != false. This resolves a TODO from commit `95b530366a`.	2020-07-06 19:20:10 +02:00
Wei Huang	07583bf95b	Bypass PreFilter in ServiceAfffinity if AffinityLabels arg is not present	2020-07-05 23:37:04 -07:00
Kubernetes Prow Robot	86096addb1	Merge pull request #92689 from chendave/fix_testcase Fix the nits found in the testcases of `PodTopologySpread`	2020-07-03 20:31:26 -07:00
Kubernetes Prow Robot	b6cbe1b8de	Merge pull request #92662 from chelseychen/event-api-fallback Switch event recorder to use events.k8s.io/v1	2020-07-03 05:03:15 -07:00
Kubernetes Prow Robot	19883b50f8	Merge pull request #92604 from soulxu/fix_preemption_with_nominated_node The Pod is eligible to preempt when previous nominanted node is UnschedulableAndUnresolvable	2020-07-03 05:03:01 -07:00
Dave Chen	3e65fe4378	Change the exception to avoid the cost of preemption node's labels doesn't contain the required topologyKeys in `Constraints` cannot be resolved by preempting the pods on that pods. One use case that could easily reproduce the issue is, - set `alwaysCheckAllPredicates` to true. - one node contains all the required topologyKeys but is failed in predicates such as 'taint'. - another node doesn't hold all the required topologyKeys, and thus return `Unschedulable` status code. - scheduler will try to preempt the pods on the above node with lower priorities. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-07-03 10:17:31 +08:00
He Jie Xu	b3741f344e	The Pod is eligible to preempt when previous nominanted node is UnschedulableAndUnresolvable If the Pod's previous nominated node is UnschedulableAndUnresolvable from previous filtering, it should be considered for preemption again.	2020-07-03 08:57:45 +08:00
Chelsey Chen	ade2422883	Switch event recorder to use events.k8s.io/v1	2020-07-02 14:50:41 -04:00
Kubernetes Prow Robot	15a9430ae5	Merge pull request #92650 from ahg-g/ahg-attempts breakdown PodSchedulingDuration by number of attempts	2020-07-02 04:17:15 -07:00
Dave Chen	41fd19760e	Fix the nits found in the testcases of `PodTopologySpread` Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-07-02 12:37:46 +08:00
Yuiko Mori	97bca0ec59	Add Deprecated description to metrics scheduling_duration_seconds	2020-07-02 00:14:49 +00:00
Abdullah Gharaibeh	d1ea49bcd9	breakdown PodSchedulingDuration by number of attempts	2020-07-01 17:34:07 -04:00
Wei Huang	7362fccdd7	Polish unit tests of defaultpreemptio plugin	2020-06-30 14:05:48 -07:00
Andrea Nodari	2e1042f959	Use NodeWrapper to directly initialize node with labels Using NodeWrapper in the integration tests gives more flexibility when creating nodes. For instance, tests can create nodes with labels or with a specific sets of resources. Also, NodeWrapper initialises a node with a capacity of 32 pods, which can be overridden by the caller. This makes sure that a node is usable as soon as it is created.	2020-06-30 17:18:15 +02:00
Kubernetes Prow Robot	1c658d2ae8	Merge pull request #92568 from satishbellapu/master Typo of PercentageOfNodesToScore	2020-06-30 00:03:25 -07:00
Kubernetes Prow Robot	784b0738b5	Merge pull request #92578 from zhouya0/fix_preemt_comment Fix scheduler preemt function comment	2020-06-29 18:35:27 -07:00
Kubernetes Prow Robot	281023790f	Merge pull request #92501 from rakeshreddybandi/rename-plugin Rename DefaultPodTopologySpread plugin #91994	2020-06-29 18:34:58 -07:00
zhouya0	59f9a7d81e	Fix preemt function comment	2020-06-28 18:29:55 +08:00
Kubernetes Prow Robot	4fc5c1eda2	Merge pull request #92391 from adtac/adtac/reserve-failure scheduler: run Unreserve if Reserve fails	2020-06-27 16:04:14 -07:00
RAKESH REDDY BANDI	d44a20f9ca	Rename DefaultPodTopologySpread plugin #91994	2020-06-27 13:46:31 -04:00
Kubernetes Prow Robot	ad29e168dc	Merge pull request #92108 from Huang-Wei/postfilter-impl-4 [postfilter-impl-4] Move Preempt() to defaultpreemption package.	2020-06-27 09:02:15 -07:00
satishbellapu	f92072b60b	Typo of PercentageOfNodesToScore Corrected typos PercentageOfNodeToScore -> PercentageOfNodesToScore	2020-06-27 02:33:19 -07:00
Adhityaa Chandrasekar	1b223b861a	scheduler: run Unreserve if Reserve fails If a reserve plugin's Reserve method returns an error, there could be previously allocated resources from successfully completed reserve plugins that must be unallocated by the corresponding Unreserve operation. Since Unreserve operations are idempotent, this patch runs the Unreserve operation of ALL reserve plugins when a Reserve operation fails.	2020-06-26 20:41:33 +00:00
Kubernetes Prow Robot	b3033da9a1	Merge pull request #92200 from adtac/adtac/reserve scheduler: merge Reserve and Unreserve plugins	2020-06-25 19:57:31 -07:00
Wei Huang	058e3d4258	Move Preempt() and its related functions to defaultpreemption package Refactor genericScheduler and signature of preemption funcs - remove podNominator from genericScheduler - simplify signature of preemption functions Make Preempt() private	2020-06-25 12:33:51 -07:00
Kubernetes Prow Robot	62b091b77f	Merge pull request #92476 from Huang-Wei/pbd-bug Fix a preemption bug when pods are listed in pdb.Status.DisruptedPods	2020-06-25 09:46:08 -07:00
Adhityaa Chandrasekar	ec83143342	scheduler: merge Reserve and Unreserve plugins Previously, separate interfaces were defined for Reserve and Unreserve plugins. However, in nearly all cases, a plugin that allocates a resource using Reserve will likely want to register itself for Unreserve as well in order to free the allocated resource at the end of a failed scheduling/binding cycle. Having separate plugins for Reserve and Unreserve also adds unnecessary config toil. To that end, this patch aims to merge the two plugins into a single interface called a ReservePlugin that requires implementing both the Reserve and Unreserve methods.	2020-06-24 21:10:35 +00:00
Kubernetes Prow Robot	8adcd7978e	Merge pull request #92268 from alculquicondor/ext-point-profile Add profile label to framework_extension_point_duration_seconds	2020-06-24 13:31:37 -07:00
Kubernetes Prow Robot	c6d2b223fb	Merge pull request #92222 from cofyc/fix92186 Share pod volume binding cache via framework.CycleState	2020-06-24 13:31:21 -07:00
Wei Huang	82ab6db94b	Pods in pdb.Status.DisruptedPods are treated as 'nonViolating' in any case	2020-06-24 11:22:31 -07:00
Wei Huang	488621815f	Fix a preemption bug when pods are matched by pdb.Status.DisruptedPods	2020-06-24 11:22:31 -07:00
Kubernetes Prow Robot	67afc8ea3c	Merge pull request #91625 from pancernik/v1beta1-extender-encoding Fix API encoding inconsistencies in KubeSchedulerConfig	2020-06-24 10:31:58 -07:00
Rafal Wicha	d7c84e11f5	Fix API encoding inconsistencies in KubeSchedulerConfig	2020-06-24 09:03:35 +01:00
Yecheng Fu	f899976b41	fixup	2020-06-24 14:14:03 +08:00
Aldo Culquicondor	698eda3079	Add profile label to scheduler extension point metrics Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-06-23 15:30:22 -04:00
Yecheng Fu	22d874993c	build files	2020-06-23 22:18:33 +08:00
Yecheng Fu	4627b419b4	tests only	2020-06-23 22:18:33 +08:00
Yecheng Fu	ee4d7410be	Share pod volume binding cache via framework.CycleState	2020-06-23 22:18:33 +08:00
Dave Chen	e1d61b621a	Scheduler: remove the misleading comments in `NodeResourcesBalancedAllocation` Signed-off-by: Dave Chen dave.chen@arm.com	2020-06-23 17:33:02 +08:00
Kubernetes Prow Robot	83a15867b1	Merge pull request #92049 from Huang-Wei/postfilter-impl-3 [postfilter-impl-3] Register and enable the defaultpreemption plugin	2020-06-22 23:53:54 -07:00
Kubernetes Prow Robot	79a7088340	Merge pull request #92202 from alculquicondor/profile-metrics Add profile label to schedule_attempts_total metric and e2e_scheduling_duration_seconds	2020-06-22 22:00:10 -07:00
Kubernetes Prow Robot	819ad44c90	Merge pull request #91603 from pancernik/v1beta1-requested-to-cap-ratio-encoding Configure strict encoding for RequestedToCapacityRatioArgs	2020-06-22 21:59:41 -07:00
Wei Huang	d99cc01646	Register and enable defaultpreemption plugin - Enable defaultpreemption as a PostFilter plugin - Remote legacy hard-coded preemption logic	2020-06-22 17:22:27 -07:00
Aldo Culquicondor	eb9711dc1f	Add profile label to schedule_attempts_total metric and e2e_scheduling_duration_seconds Also adding result label to e2e_scheduling_duration_seconds. Previously, the metric was only updated for successful attempts Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-06-22 15:19:57 -04:00
Ali Farah	a22e115a0e	Split scheduler framework implementation into new runtime package	2020-06-22 00:23:43 +10:00
Kubernetes Prow Robot	5ed7b1afb8	Merge pull request #92012 from Huang-Wei/postfilter-impl-2 [postfilter-impl-2] Introduce a defaultpreemption PostFilter plugin	2020-06-19 21:51:42 -07:00
Kubernetes Prow Robot	9c3f648300	Merge pull request #91705 from mrkm4ntr/revert-assumed-in-unreserve Revert assumed PVs and PVCs in unreserve extension point	2020-06-19 21:50:54 -07:00
Kubernetes Prow Robot	5968bc4653	Merge pull request #92247 from chendave/skiptopology Skip `PreScore` when the `TopologySpreadConstraints` is specified	2020-06-19 11:37:44 -07:00
Wei Huang	196056d7fe	Introduce a defaultpreemption PostFilter plugin - Add a defaultpreemption PostFilter plugin - Make g.Preempt() stateless - make g.Preempt() stateless - make g.getLowerPriorityNominatedPods() stateless - make g.processPreemptionWithExtenders() stateless	2020-06-19 09:13:55 -07:00
Shintaro Murakami	79ab958996	Revert assumed PVs and PVCs in unreserve extension point	2020-06-19 17:39:42 +09:00
Dave Chen	068c69d743	Skip `PreScore` when the `TopologySpreadConstraints` is specified `DefaultPodTopologySpread` need't score when the `TopologySpreadConstraints` is specified. `PreScore` needn't do this as well, this cut off the cost of `PreScore` if possible. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-06-18 18:01:56 +08:00
Dave Chen	9ebd872e71	Explicitly declare the interfaces for extension points This make it easier to catch the issue during the compilation, also, this also align with other plugins, i.e. plugin of "InterPodAffinity". Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-06-17 15:11:44 +08:00
Kubernetes Prow Robot	42cb4d5510	Merge pull request #92130 from chendave/InterPodAffinity_cleanup cleanup: remove invalid comments in plugin of InterPodAffinity	2020-06-16 19:24:02 -07:00
Kubernetes Prow Robot	7e073db5e0	Merge pull request #91986 from denkensk/fix-pdb-preempt Computing DisruptedPods of PDB in scheduling preemption	2020-06-16 19:23:03 -07:00
Dave Chen	8f0c329758	cleanup: update invalid comments in plugin of InterPodAffinity Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-06-16 14:11:59 +08:00
Alex Wang	02e4060b1b	Computing DisruptedPods of PDB in scheduling preemption	2020-06-16 10:24:55 +08:00
Kubernetes Prow Robot	1c11ff7a26	Merge pull request #92107 from Huang-Wei/fake-artifacts-refactor Move scheduler fake artifacts to pkg/scheduler/testing	2020-06-15 18:14:34 -07:00
Wei Huang	dd5db75840	Move scheduler fake artifacts to pkg/scheduler/testing - move some fake artifacts from pkg/scheduler/core to pkg/scheduler/testing so it can be consumed by core as well as plugin testings	2020-06-15 10:56:06 -07:00
Wei Huang	36c8ecc98c	Refactor scheduler preempt interface - replace error with NodeToStatusMap in Preempt() signature - eliminate podPreemptor interface and expose its functions statelessly - move logic in scheduler.go#preempt to generic_scheduler.go#Preempt()	2020-06-15 08:42:00 -07:00
Kubernetes Prow Robot	1385280afc	Merge pull request #91775 from cofyc/fix91755 VolumeBinding: Skip/fail fast in PreFilter phase and improve error reporting	2020-06-12 10:47:56 -07:00
Rafal Wicha	707e1eb512	Configure strict encoding for RequestedToCapacityRatioArgs	2020-06-12 14:55:32 +01:00
Kubernetes Prow Robot	b8f24173da	Merge pull request #91874 from gaurav1086/TestSchedulingQueue_Close_fix_race_condition TestSchedulingQueue: Remove the unnecessary slice and for loop	2020-06-11 23:45:55 -07:00
Yecheng Fu	814a6f2acd	remove FakeVolumeBinderConfig and test new statues and states	2020-06-12 10:00:19 +08:00
Yecheng Fu	c4138361e4	Fail fast in PreFilter phase and return UnschedulableAndUnresolvable if immediate PVCs are not bound	2020-06-12 10:00:19 +08:00
Gaurav Singh	00f28747b3	TestSchedulingQueue_Close: Remove struct tests and the corresponding for loop Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> TestSchedulingQueue_Close: Remove for loop Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> remove the tests slice Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> Remove struct Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> Remove t.Run() Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> Add function name Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> Remove nested function Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> Replace expectedErr with wantErr Signed-off-by: Gaurav Singh <gaurav1086@gmail.com>	2020-06-11 11:19:14 -04:00
Kubernetes Prow Robot	6bb7e8ab83	Merge pull request #92010 from Huang-Wei/sched-fwk-expose-EventRecorder Expose EventRecorder to scheduler FrameworkHandle	2020-06-10 22:44:12 -07:00
Kubernetes Prow Robot	5372e017b6	Merge pull request #92003 from mattcary/format-plugins Remove warning about misuse of %w	2020-06-10 22:44:02 -07:00
Kubernetes Prow Robot	34e19b0623	Merge pull request #91679 from tanjunchen/update-logging-20200602 Migrate to log calls to klog.ErroS for pkg/scheduler	2020-06-10 22:43:10 -07:00
Wei Huang	7dfabd7af6	Expose EventRecorder to scheduler FrameworkHandle	2020-06-10 18:27:21 -07:00
Kubernetes Prow Robot	17630c34cf	Merge pull request #91793 from alculquicondor/new-default-spread Use PodTopologySpread for default spreading	2020-06-10 17:13:38 -07:00
Matthew Cary	ee9e6a3bcc	Remove warning about misuse of %w	2020-06-10 14:58:55 -07:00
Kubernetes Prow Robot	418c2cbb45	Merge pull request #91918 from alculquicondor/new_max_skew Use maxSkew in PodTopologySpread scoring as tolerance to skew	2020-06-10 04:40:21 -07:00
Wen Gao	b21b298074	add arg for noderesourcesfit plugin to support ignore a group of extended resources	2020-06-10 10:52:54 +08:00
tanjunchen	7fe9f3451f	Migrate to log calls to klog.ErroS for pkg/scheduler	2020-06-09 18:39:58 -07:00
Wei Huang	51a9dcce22	Revert "Fix an issue that a Pod's nominatedNodeName cannot be cleared when the nominated node is deleted" This reverts commit `369a9001c6`.	2020-06-09 16:47:37 -07:00
Kubernetes Prow Robot	94833ccdf2	Merge pull request #91673 from skilxn-go/PickNodeFix Fix pick-node strategy when there is no filter plugin	2020-06-09 14:49:11 -07:00
Aldo Culquicondor	170f81cff3	Use PodTopologySpread for default spreading Under the feature gate DefaultPodTopologySpread, which will disable the legacy DefaultPodTopologySpread plugin from the default algorithm providers. Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-06-09 14:59:42 -04:00
Kubernetes Prow Robot	1cbb5d1e51	Merge pull request #91894 from chendave/podaffinity_comments Fix the incorrect error message of `InterPodAffinity` plugin	2020-06-08 21:44:45 -07:00
Kubernetes Prow Robot	5248bef370	Merge pull request #91750 from Huang-Wei/clear-nnn Fix an issue that a Pod's nominatedNodeName cannot be cleared upon node deletion	2020-06-08 21:43:58 -07:00
Kubernetes Prow Robot	de1a277185	Merge pull request #91735 from gpldirk/tps-comment fix minor comment in podtopologyspread scoring test	2020-06-08 21:43:48 -07:00
Aldo Culquicondor	d353cc1532	Use maxSkew in PodTopologySpread scoring as tolerance to skew This new approach results in better spreading for small number of pods, while still giving meaning to the maxSkew parameter. Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-06-08 16:25:59 -04:00
SataQiu	932e61aefa	deprecate ResourceLimitsPriorityFunction feature gate in the scheduler Signed-off-by: SataQiu <1527062125@qq.com>	2020-06-08 22:20:14 +08:00
Dave Chen	02fb3387a0	Fix the incorrect error message of `InterPodAffinity` plugin A line of copy/paste code firstly from the method named `buildTopologyPairToScore`. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-06-08 16:39:19 +08:00
Kubernetes Prow Robot	82d27aa030	Merge pull request #91832 from ahg-g/ahg-over Remove log message causing significant overhead on Preemption evaluation	2020-06-06 07:13:45 -07:00
Abdullah Gharaibeh	8bf30530e8	Remove unnecessary log message causing significant overhead on preemption evaluation	2020-06-05 16:50:25 -04:00
Wei Huang	69b9ba6012	Introduce PostFilter extension point	2020-06-05 13:23:45 -07:00
Kubernetes Prow Robot	4e3dea81c1	Merge pull request #91580 from cofyc/fix90958 Remove KubeSchedulerConfiguration.BindTimeoutSeconds	2020-06-05 08:45:45 -07:00
Wei Huang	7f178b2831	Adjust weight of PodTopologySpread to 2 in legacy Policy API	2020-06-04 07:35:25 -07:00
Wei Huang	369a9001c6	Fix an issue that a Pod's nominatedNodeName cannot be cleared when the nominated node is deleted	2020-06-03 17:45:06 -07:00
gpldirk	6a26f76add	fix minor comment in podtopologyspread scoring test	2020-06-03 16:03:10 +00:00
Yecheng Fu	1ff09c0934	Remove BindTimeoutSeconds from KubeSchedulerConfiguration	2020-06-03 09:54:06 +08:00
skilxn-go	fe9d9ebce1	Fix pick-node strategy when there is no filter plugin	2020-06-03 09:12:44 +08:00
Wei Huang	133dde6358	Remove `EvenPodsSpread` featuregate and related logic	2020-06-02 11:24:12 -07:00
Yecheng Fu	367f75e203	auto-generated files	2020-06-01 09:42:38 +08:00
Kubernetes Prow Robot	413bc1a1d2	Merge pull request #91138 from chendave/imagelocality Define the thresholds per the size of container images	2020-05-31 16:17:53 -07:00
Dave Chen	42fbb1d72f	Define the thresholds per the size of container images Given the assumption that 90% of images on dockerhub drops into this range (23~1000)MB, this assumption is based on the container images instead of the pod. pod might hold multiple container images, it's better to multiply the assumption by the size of container images. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-05-30 20:57:50 +08:00
Wei Huang	8478c19a7f	autogen: PostFilter	2020-05-29 18:18:00 -07:00
Wei Huang	1837b49554	Scheduler PostFilter API	2020-05-29 18:18:00 -07:00
Kubernetes Prow Robot	081f97aa2b	Merge pull request #91535 from ahg-g/ahg-merge-updates Merge pod condition update with setting nominated node name	2020-05-29 08:05:16 -07:00
Dave Chen	649523ce91	cleanup: remove useless methods `BuildArgs` is not used anywhere and the `args` can be directly got from the instance instead of defining a method to do that. Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-05-29 10:41:54 +08:00
Abdullah Gharaibeh	27caa6e727	merge pod condition update with setting nominated node name in the scheduler	2020-05-28 20:11:16 -04:00
Kubernetes Prow Robot	472a4e9ce2	Merge pull request #91448 from RainbowMango/pr_fix_metric_naming update metrics to conform promlint	2020-05-28 16:38:02 -07:00
Kubernetes Prow Robot	c682b313d9	Merge pull request #91420 from pancernik/scheduler-config-v1beta1 Promote kubescheduler.config.k8s.io to v1betav1	2020-05-28 12:24:39 -07:00
Kubernetes Prow Robot	73641d35c7	Merge pull request #91451 from gaurav1086/scheduler_test_fix_goroutine_leak scheduler_test: fix goroutine leak	2020-05-26 21:09:03 -07:00
Kubernetes Prow Robot	b0e0692490	Merge pull request #91446 from pancernik/scheduler-plugin-args-validation-nr Move Node Resources scheduler plugin args validation to apis/config/validation	2020-05-26 19:13:18 -07:00
Kubernetes Prow Robot	5217fa2299	Merge pull request #91462 from lo24/fwk-typo fix typo in scheduler framework	2020-05-26 16:49:05 -07:00
Rafal Wicha	3ffd71c4a2	Move Node Resources scheduler plugin args validation to apis/config/validation	2020-05-26 22:37:16 +01:00
Gaurav Singh	a4e5629320	scheduler_test: fix goroutine leak Signed-off-by: Gaurav Singh <gaurav1086@gmail.com> Re-use errchan from setupTestSchedulerWithOnePodOnNode Signed-off-by: Gaurav Singh <gaurav1086@gmail.com>	2020-05-26 17:33:10 -04:00
Wei Huang	59eff29d22	- Add Extenders() and PluginsRunner interface to PreemptHandle - Make some private functions stateless - make addNominatedPods() not dependent on genericScheduler - make addNominatedPods() not dependent on genericScheduler - make selectVictimsOnNode() not dependent on genericScheduler - make selectNodesForPreemption() not dependent on genericScheduler	2020-05-26 10:00:45 -07:00
lo24	4caae61f03	fix typo in scheduler framework	2020-05-26 16:00:22 +00:00
RainbowMango	4d8280acca	rename metric scheduler_total_preemption_attempts to scheduler_preemption_attempts_total as counter metrics should have _total suffix.	2020-05-26 20:11:42 +08:00
Rafal Wicha	852442c0ff	Promote kubescheduler.config.k8s.io to v1betav1	2020-05-25 22:25:57 +01:00
Kubernetes Prow Robot	7a30cf8046	Merge pull request #91241 from pancernik/scheduler-plugin-args-validation Move Scheduler plugin args validation to apis/config/validation	2020-05-25 13:43:11 -07:00
Kubernetes Prow Robot	c5aa1eddcc	Merge pull request #91406 from zhouya0/fix_scheduler_prefilter_doc Fix scheduler prefilter comment	2020-05-25 11:43:11 -07:00
Rafal Wicha	85be9c1673	Move Scheduler plugin args validation to apis/config/validation	2020-05-25 16:27:21 +01:00
zhouya0	dabd00ca4c	Fix scheduler prefilter comment	2020-05-25 17:45:44 +08:00
Dave Chen	84915d1623	Expose the issue that max threshold haven't considered container size Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-05-25 17:31:47 +08:00
Yecheng Fu	8bbbe62fbd	Add versioned counterparts for VolumeBindingArgs: auto-generted files	2020-05-22 09:30:53 +08:00
Yecheng Fu	0a3d55f2e0	Add versioned counterparts for VolumeBindingArgs	2020-05-22 09:30:52 +08:00
Kubernetes Prow Robot	d871ab9690	Merge pull request #91278 from chendave/testcase scheduler: Expand testcases to cover more plugin defaults	2020-05-20 19:41:39 -07:00
Kubernetes Prow Robot	f7a6e9e2f1	Merge pull request #91175 from Huang-Wei/volume-binding-leftover Cleanup volume binding leftover	2020-05-20 19:41:10 -07:00
Wei Huang	f4b726237a	Add function NominatedPodsForNode to PodNominator interface. - replace SchedulingQueue with PodNominator in genericScheduler.	2020-05-20 14:05:18 -07:00
Wei Huang	b6d5a3328a	cleanup volume binding leftover	2020-05-20 10:30:22 -07:00
Kubernetes Prow Robot	7ba332a839	Merge pull request #91258 from alculquicondor/double_spread_weight Set weight of PodTopologySpread Score to 2	2020-05-19 23:40:42 -07:00
Dave Chen	c74a5d4fe2	scheduler: Expand testcases to cover more plugin defaults Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-05-20 12:37:06 +08:00
Kubernetes Prow Robot	4310732c55	Merge pull request #91102 from chendave/capacity_ratio Move `RequestedToCapacityRatio` Args defaults to versioned packages	2020-05-19 20:35:20 -07:00
Kubernetes Prow Robot	a3feccc965	Merge pull request #90201 from KobayashiD27/addTestCaseInSchedulerProfile Add test case in scheduler/profile/profile_test.go	2020-05-19 20:34:18 -07:00
Kubernetes Prow Robot	4b9b9ab753	Merge pull request #91252 from alculquicondor/fix-reschedule Skip Pod Conditions from scheduling queue updates	2020-05-19 16:32:51 -07:00
Kubernetes Prow Robot	0746f165bd	Merge pull request #91229 from ahg-g/ahg-affinity3 Eliminate locking in (anti)affinity calculations	2020-05-19 16:32:42 -07:00
Aldo Culquicondor	9819b25a44	Set weight of PodTopologySpread Score to 2 Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-05-19 12:08:38 -04:00
Aldo Culquicondor	da6fcfaf74	Skip Pod Conditions from scheduling queue updates Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-05-19 10:59:10 -04:00
Kubernetes Prow Robot	2185064307	Merge pull request #90356 from Huang-Wei/prefactor-preemption-nompods-interface Extract logic related with scheduler nominatedPods to an interface	2020-05-18 20:03:36 -07:00
Abdullah Gharaibeh	4ff554ba83	Eliminate locking in (anti)affinity calculations	2020-05-18 22:37:37 -04:00
Kobayashi Daisuke	673a22eae8	Add test case in scheduler/profile/profile_test.go to improve the test coverage: check invalid configs	2020-05-19 10:27:37 +09:00
Kubernetes Prow Robot	9eb097c4b0	Merge pull request #91168 from ahg-g/ahg-affinity5 First pod with affinity can schedule only on nodes with matching topology keys	2020-05-18 16:29:51 -07:00
Abdullah Gharaibeh	5d2c05408d	First pod with affinity can schedule only on nodes with matching topology keys	2020-05-18 15:15:09 -04:00
Wei Huang	bd184035c4	Extract logic related with scheduler nominatedPods to an interface - rename `UpdateNominatedPodForNode` to `AddNominatedPod` - promote `update` to `UpdateNominatedPod` - anonymous lock in nominatedMap - pass PodNominator as an option to NewFramework	2020-05-18 10:29:08 -07:00
Dave Chen	838a0a8c03	Move `RequestedToCapacityRatio` Args defaults to versioned packages Signed-off-by: Dave Chen <dave.chen@arm.com>	2020-05-18 14:19:39 +08:00
Kubernetes Prow Robot	d4ce66fe0b	Merge pull request #90660 from Huang-Wei/synced-sched-err-call Move unschedulable Pod to internal schedulingQ synchronously	2020-05-16 19:00:06 -07:00
Kubernetes Prow Robot	b170451caa	Merge pull request #90183 from dims/update-kubernetes-to-klog-v2 Update kubernetes to klog v2	2020-05-16 18:59:51 -07:00
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	9769e0f5da	Merge pull request #90008 from gavinfish/scheduler-utilparsers Scheduler: remove direct import to /pkg/util/parsers	2020-05-16 07:35:49 -07:00
Davanum Srinivas	07d88617e5	Run hack/update-vendor.sh Signed-off-by: Davanum Srinivas <davanum@gmail.com>	2020-05-16 07:54:33 -04:00
Davanum Srinivas	442a69c3bd	switch over k/k to use klog v2 Signed-off-by: Davanum Srinivas <davanum@gmail.com>	2020-05-16 07:54:27 -04:00
Kubernetes Prow Robot	52ae8b1ebb	Merge pull request #91099 from snowplayfire/skip_unnecessary_scheduling skip unnecessary scheduling attempt when pod has its Finalizers updated	2020-05-15 23:02:22 -07:00
Kubernetes Prow Robot	65f2803c68	Merge pull request #91084 from ahg-g/ahg-affinity2 Added pre-processed preferred affinity terms to scheduler's PodInfo type	2020-05-15 23:02:03 -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
Wei Huang	133a02540f	Move unschedulable Pod to internal schedulingQ synchronously - use in-cache Pod instead of real-time Pod (by calling API server) to mark it as unschedulable in internal schedulingQ - remove the backoff logic as now we don't call API server - the whole logic is changed to a synchronous call	2020-05-15 19:27:28 -07:00
Wei Huang	1b30105dac	Fix scheduler cache inconsistency upon Pods with same name but different UIDs Co-authored-by: Wei Huang <wei.huang1@ibm.com> Co-authored-by: tianxia52 <871883758@qq.com>	2020-05-15 11:41:54 -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
Abdullah Gharaibeh	087839daf7	Added pre-processed preferred affinity terms to scheduler's PodInfo type.	2020-05-15 09:00:56 -04:00
jingxueli	b95191fe10	add test for finalizers	2020-05-15 18:57:09 +08:00
Kubernetes Prow Robot	71277de4d6	Merge pull request #91069 from alculquicondor/bind_ctx Use passed context in default binder	2020-05-15 02:49:28 -07:00
Kubernetes Prow Robot	c453be845a	Merge pull request #91062 from ahg-g/ahg-affinity1 Added pre-processed required affinity terms to scheduler's PodInfo type.	2020-05-15 02:49:07 -07:00
Kubernetes Prow Robot	57b79e3fb4	Merge pull request #91037 from Huang-Wei/prefactor-PreemptExtender Refactor preemption extender logic and move SchedulerExtender interface to framework pkg	2020-05-15 02:48:30 -07:00
Kubernetes Prow Robot	95e598586e	Merge pull request #91016 from chendave/nits Fix nits in comments for NodeResources plugins	2020-05-15 02:48:02 -07:00
Brian Pursley	9eb8e7a6d6	Changed scheduler to use patch when updating pod status to avoid potential conflicts	2020-05-14 15:17:53 -04:00
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
Abdullah Gharaibeh	5e0211c72d	Added pre-processed required affinity terms to scheduler's PodInfo type.	2020-05-14 10:30:42 -04:00
Dave Chen	6b9fb2c591	Fix nits in comments for NodeResources plugins	2020-05-14 18:45:59 +08:00
jingxueli	b1143da370	skip unnecessary scheduling attempt when pod's finalizers change	2020-05-14 15:43:54 +08:00
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
Wei Huang	eb17b7559c	move SchedulerExtender interface to pkg/scheduler/framework/v1alpha1	2020-05-13 13:09:13 -07:00
Wei Huang	e4f878ea3a	cleanup: use string instead of v1.Node as key of nodeToVictims	2020-05-13 13:08:20 -07:00
Aldo Culquicondor	78fca663ce	Use passed context in default binder Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-05-13 11:36:14 -04:00
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
Abdullah Gharaibeh	c3be8feee6	count no nodes scheduling failure as unschedulable instead of error	2020-05-11 14:07:52 -04:00
Kubernetes Prow Robot	a3cf6fc0aa	Merge pull request #90915 from Huang-Wei/remove-enableNonPreempting Remove `enableNonPreempting` field from scheduler codebase	2020-05-08 20:45:51 -07:00
Wei Huang	e283e73994	Remove `enableNonPreempting` field from scheduler codebase	2020-05-08 19:02:51 -07:00
Kubernetes Prow Robot	e6e29fbbc3	Merge pull request #90820 from alculquicondor/score-max-skew Use maxSkew in score calculation	2020-05-08 18:28:19 -07:00
Aldo Culquicondor	516c8fbfad	Use maxSkew in score calculation Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-05-08 09:34:45 -04:00
Kubernetes Prow Robot	90f7ae54ac	Merge pull request #90657 from alculquicondor/default-plugin-args Move Plugin Args defaults to versioned packages	2020-05-08 02:03:42 -07:00
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
Wei Huang	8c2a540cdc	Refine schedulerQueue test to avoid unneeded locks - revert PR 88331 - remove createAndRunPriorityQueue() - PriorityQueue is created and not run by default - flushXYZ() is called on demand by manipulating FakeClock and Step()	2020-05-05 00:11:04 -07:00
Kubernetes Prow Robot	594cbdfd19	Merge pull request #89508 from KobayashiD27/test-coverage-up Add test case to improve the test coverage.	2020-05-01 13:00:31 -07:00
Kubernetes Prow Robot	26ad2c2a47	Merge pull request #90613 from Huang-Wei/cleanup-comments cleanup: remove stale comments	2020-05-01 00:42:03 -07:00
Kubernetes Prow Robot	ba43630708	Merge pull request #90475 from alculquicondor/topology-scoring Topology spreading scoring with automatically weighted topologies	2020-05-01 00:40:04 -07:00
Kubernetes Prow Robot	8dd93ca94c	Merge pull request #90309 from alculquicondor/plugin-args-decoding Use internal config types in scheduling plugin args	2020-04-30 05:32:18 -07:00
Kubernetes Prow Robot	863ce9726e	Merge pull request #90295 from tanjunchen/pkg/scheduler/framework/plugins/-20200420 pkg/scheduler/framework/plugins/:fix unconsistent comments and make log more clear	2020-04-29 18:30:18 -07:00
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
Wei Huang	79963ac8fb	cleanup: remove stale comments	2020-04-29 13:51:25 -07:00
Aldo Culquicondor	1aaa5fcc80	Topology scoring with dynamically weighted topologies Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-04-29 09:55:52 -04:00
Kubernetes Prow Robot	4099ad6e0d	Merge pull request #90542 from lixiang233/master There's no need to set moveRequestCycle and do broadcast twice.	2020-04-28 12:58:25 -07:00
Aldo Culquicondor	29f5adee7f	Remove wrapper around base LeaderElectionConfiguration Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-04-28 15:44:35 -04:00
Kubernetes Prow Robot	fabe9cddf1	Merge pull request #90467 from Huang-Wei/honor-runAllFilters Simplify status handling of scheduler RunFilterPlugins	2020-04-27 22:26:43 -07:00
Aldo Culquicondor	a9461fe6f5	spreading: Store ignored instead of qualifying nodes Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-04-27 13:18:34 -04:00
lixiang	5844bc3b9f	There's no need to set moveRequestCycle and do broadcast twice.	2020-04-28 00:43:58 +08:00
drfish	0b715ea690	Scheduler: remove direct import to /pkg/util/parsers	2020-04-26 23:41:52 +08:00
Wei Huang	92ba2a4e09	Simplify status handling of scheduler RunFilterPlugins	2020-04-24 12:16:42 -07:00
Kubernetes Prow Robot	277f7614ea	Merge pull request #90203 from tanjunchen/remove-repeat-test-sche /pkg/scheduler/framework/plugins/ : remove the repeat test example and add an test example	2020-04-24 12:15:20 -07:00
tanjunchen	0e38ba0ef6	pkg/scheduler/framework/:fix unconsistent comments and make log more clear	2020-04-24 11:17:11 +08:00
Kubernetes Prow Robot	b850b5ce2e	Merge pull request #89222 from fengzixu/master bugfix: initcontainer is also taken into account when calculating resource requests	2020-04-23 00:45:44 -07:00
Kubernetes Prow Robot	29e4e66b59	Merge pull request #90371 from ahg-g/ahg-pinfo Deprecate scheduler's PodLister interface	2020-04-22 23:09:58 -07:00
Kubernetes Prow Robot	6107b140ae	Merge pull request #90373 from fabiokung/updated-annotations-during-bind kube-scheduler: compatibility with ServerSideApply	2020-04-22 17:03:09 -07:00
Abdullah Gharaibeh	57585640e8	change scheduler's framework PodLister to PodInfoLister	2020-04-22 19:25:27 -04:00
Kubernetes Prow Robot	9066ee9906	Merge pull request #90330 from cwdsuzhou/April/log_level Increase log level to avoid print binding messages in framework too frequently	2020-04-22 14:03:46 -07:00
Fabio Kung	d341a5b9d3	kube-scheduler: compatibility with ServerSideApply avoid moving Pods that have been assumed back to the scheduling queue in case they have annotations modified with ServerSideApply, which causes Pod.ObjectMeta.ManagedFields to be modified automatically	2020-04-22 12:02:40 -07:00
fengzixu	d54822d193	bugfix: initcontainer wasn't considered when calculate resource request	2020-04-23 02:08:33 +09:00
caiweidong	171a242e1e	Increase log level to avoid print binding messages in framework too frequently	2020-04-22 11:37:35 +08:00
Abdullah Gharaibeh	a151682887	Split scheduler's PodInfo into two types, PodInfo and PodQueueInfo	2020-04-21 21:45:20 -04:00
Gaurav Singh	31afb24244	[Scheduler] Map deletion complexity: log(n) => O(1)	2020-04-19 11:31:55 -04:00
tanjunchen	6180d701cc	/pkg/scheduler/framework/plugins/ : remove the repeat test example and add an test example	2020-04-17 09:24:45 +08:00
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
Kubernetes Prow Robot	d0183703cb	Merge pull request #90059 from ahg-g/ahg-nodeinfo2 Cleanup obsolete NodeInfo methods	2020-04-14 17:32:04 -07:00
Kubernetes Prow Robot	303a6c7e34	Merge pull request #89996 from KobayashiD27/addTestCaseInSchedulerUtil Add test case in scheduler/util/non_zero_test.go	2020-04-14 12:34:17 -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	fca197c748	Merge pull request #90041 from tanjunchen/sche-remove-dependency-001 Scheduler:remove direct dependency for pkg/api/testing	2020-04-13 20:01:11 -07:00
Abdullah Gharaibeh	bed9b2f23b	Cleanup obsolete NodeInfo methods	2020-04-12 18:13:46 -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
Kubernetes Prow Robot	de5508839d	Merge pull request #90037 from angao/redundant remove redundant code	2020-04-11 03:29:47 -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
tanjunchen	5ab543500b	Scheduler:remove direct dependency for pkg/api/testing	2020-04-11 13:16:06 +08:00
Wen Gao	65b43e5d10	remove redundant code	2020-04-10 10:59:30 +08:00
Abdullah Gharaibeh	2c51c13620	Scheduler NodeInfo cleanup	2020-04-09 19:03:51 -04:00
Kubernetes Prow Robot	0c9245a29f	Merge pull request #89974 from ahg-g/ahg-info scheduler's NodeInfo tracks PodInfos instead of Pods	2020-04-09 09:19:58 -07:00
Kobayashi Daisuke	e16c4f22dd	Add test case in scheduler/util/non_zero_test.go to improve the test coverage.	2020-04-09 17:42:43 +09:00
Abdullah Gharaibeh	b8ddd00312	scheduler's NodeInfo tracks PodInfos instead of Pods	2020-04-08 17:53:20 -04:00
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	0926c9c476	Merge pull request #89131 from cwdsuzhou/March/expose_scheduler_metric Expose scheduler metric to make it possible for plugins to use it	2020-04-08 04:25:43 -07:00
Kubernetes Prow Robot	1edbfe1745	Merge pull request #89908 from alculquicondor/fix_cache Skip updating scheduler cache on pod update if the node was deleted	2020-04-07 16:46:06 -07:00
Aldo Culquicondor	e75b5dcfe4	Skip updating cache on pod update if the node was deleted Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-04-07 13:24:42 -04:00
Abdullah Gharaibeh	a5d8172715	move nodeinfo type to framework pkg	2020-04-07 10:25:24 -04:00
caiweidong	bbaa76c8f5	Expose scheduler metric register function to make it possible for plugins to use it	2020-04-07 19:07:30 +08:00
Harsh Singh	015d06bf41	Internal channels for scheduler	2020-04-04 02:30:16 +05:30
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
Abdullah Gharaibeh	ed3fe054df	move scheduler nodeinfo to pkg/scheduler/types	2020-03-31 21:02:09 -04:00
Aldo Culquicondor	93fc02cf54	Set initial map size Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-31 15:48:34 -04:00
Aldo Culquicondor	65d9f81758	Replace lock with atomic updates in spreading filter Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-31 15:48:32 -04:00
Aldo Culquicondor	275da7afc0	Benchmark for topology spreading filter Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-31 15:12:22 -04:00
Kubernetes Prow Robot	59c66dab8c	Merge pull request #89487 from alculquicondor/per_node_spreading Optimize preferred spreading for hostname topology	2020-03-30 08:21:54 -07:00
Aldo Culquicondor	d2b1903149	Calculate scores in parallel on spreading benchmarks This is closer to what happens in the core scheduler Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-26 15:33:50 -04:00
Kubernetes Prow Robot	57144b38eb	Merge pull request #89463 from fxmumu/feature-scheduler-err-handler Remove nested if statement and test it	2020-03-26 11:14:17 -07:00
Kubernetes Prow Robot	894916b665	Merge pull request #89459 from chendave/scorer_desc Trival fix: update the desc on the score plugins	2020-03-26 07:56:39 -07:00
Kobayashi Daisuke	9d6235c54e	Add test case to improve the test coverage.	2020-03-26 17:34:38 +09:00
Wei Huang	06f48a988f	Print detailed score results on verbose level 10	2020-03-25 10:46:28 -07:00
Aldo Culquicondor	4b31b55499	Count spreading node matches for hostname topology in Score	2020-03-25 13:29:27 -04:00
fxmumu	8beb2439a0	Remove nested if statement and test it Remove nested if statement in scheduler err handler. Test scheduler err that node not found.	2020-03-26 00:29:41 +08:00
Kubernetes Prow Robot	d00f9c7c10	Merge pull request #89338 from skilxn-go/AddCompatibilityTestForPluginArgs Add compatibility tests for plugin arguments	2020-03-25 08:49:03 -07:00
Dave Chen	4ab7be43ce	Trival fix: update the desc on the score plugins For whatever the reason, the max score has been updated from "10" to "100"	2020-03-25 12:09:09 +08:00
Kubernetes Prow Robot	c58a3757cb	Merge pull request #89365 from notpad/feature/zone_label_ga Add check for volume zone GA labels	2020-03-24 15:27:34 -07:00
Aldo Culquicondor	e902e70d0d	Use sqrt(n) chunk size in pod affinity and core scheduler	2020-03-24 10:29:59 -04:00
Aldo Culquicondor	36efa035e2	Add chunk size option to ParallelizeUntil Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-24 10:29:59 -04:00
skilxn-go	e0adb0ead9	Add compatibility tests for plugin config	2020-03-24 22:17:16 +08:00
notpad	98405a8bd9	Add check for volume zone GA labels	2020-03-24 21:11:25 +08:00
Abdullah Gharaibeh	24fe5a2f72	Moved RunPreScorePlugins to inside prioritizeNodes and RunPreFilterPlugins to inside findNodesThatFitPod.	2020-03-23 11:08:40 -04:00
Abdullah Gharaibeh	f9b650bc98	Scheduler: execute PreScore right before Score instead of after Filter.	2020-03-23 10:59:04 -04:00
gavinfish	1865a104a9	Remove kubescheduler.config.k8s.io/v1alpha1	2020-03-21 15:11:48 +08:00
Kubernetes Prow Robot	4319ab214f	Merge pull request #89219 from chendave/misspelling Trival fix: update the description on the pod preemption	2020-03-20 17:58:44 -07:00
Kubernetes Prow Robot	fe2fdcd695	Merge pull request #89162 from alculquicondor/affinity-less-lock Reduce locking when calculating affinity scores	2020-03-19 15:04:35 -07:00
Kubernetes Prow Robot	abe4dea072	Merge pull request #89149 from notpad/fix_comment Fix comments	2020-03-19 08:27:23 -07:00
Dave Chen	a9d82e7c2a	Trival fix: update the description on the pod preemption `pod` has the field of `NominatedNodeName` which is different with `NominatedPod`.	2020-03-18 18:23:36 +08:00
Kubernetes Prow Robot	ad2a1054b0	Merge pull request #88717 from mosesyou/dev-boris Add unit test TestListPlugins for the scheduler	2020-03-17 16:21:55 -07:00
Aldo Culquicondor	d0dc178ab8	Reduce locking when calculating affinity scores Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-17 15:46:01 -04:00
notpad	a043bc438d	Fix comments	2020-03-16 11:58:27 +08:00
Aldo Culquicondor	4d6af4d8d8	Set unschedulable Condition after setting nominated Node Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-13 11:02:19 -04:00
mosesyou	d874275fb7	Add unit test TestListPlugins for the scheduler	2020-03-09 15:33:42 +08:00
Jordan Liggitt	d8abacba40	client-go: update expansions callers	2020-03-06 16:50:41 -05:00
Kubernetes Prow Robot	5708511499	Merge pull request #88708 from mikedanese/deleteopts Migrate clientset metav1.DeleteOpts to pass-by-value	2020-03-05 23:09:23 -08:00
Kubernetes Prow Robot	b0f793a94c	Merge pull request #88870 from alculquicondor/disallow_dup_plugin_config Disallow duplicate PluginConfig in framework creation	2020-03-05 21:40:15 -08:00
Kubernetes Prow Robot	1302f343b1	Merge pull request #88864 from alculquicondor/one_config Disallow use of Plugin or PluginConfig when using Policy	2020-03-05 21:39:57 -08:00
Mike Danese	c58e69ec79	automated refactor	2020-03-05 14:59:46 -08:00
Mike Dame	1d7006c38d	Add Extenders to scheduler v1alpha2 component config	2020-03-05 16:42:15 -05:00
Aldo Culquicondor	1fab27502b	Disallow use of Plugin or PluginConfig when using Policy Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-05 15:05:26 -05:00
Aldo Culquicondor	13fa48e592	Disallow duplicate PluginConfig in framework creation Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-05 14:51:41 -05:00
Kubernetes Prow Robot	c51ad0cb61	Merge pull request #88735 from pancernik/plugin-args-api-improvements Improve plugin args JSON tags	2020-03-02 14:51:06 -08:00
Aldo Culquicondor	73ad38593a	Add default constraints to PodTopologySpread And update benchmark for even pod spreading to use default constraints Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-03-02 13:50:21 -05:00
Rafal Wicha	09598d48f6	Improve plugin args JSON tags	2020-03-02 15:20:44 +00:00
louisgong	c6b94e4606	refactor volume binder	2020-02-29 12:03:39 +08:00
Kubernetes Prow Robot	901a884c71	Merge pull request #88338 from egernst/PodOverhead-beta Upgrade PodOverhead to beta	2020-02-28 15:12:40 -08:00
Patrick Ohly	2e7ce8cea0	bazel update	2020-02-28 10:09:19 +01:00
Patrick Ohly	6329b17d2f	volume scheduler: introduce special string type This makes it possible to search for the special strings more easily (https://github.com/kubernetes/kubernetes/pull/88230#discussion_r382367043).	2020-02-28 10:09:19 +01:00
Patrick Ohly	6eb0b034ac	volume scheduler: move reason strings into volume code The scheduler doesn't really need to know in detail which reasons rendered a node unusable for a node. All it needs from the volume binder is a list of reasons that it then can present to the user. This seems a bit cleaner. But the main reason for the change is that it simplifies the checking of CSI inline volumes and perhaps later capacity checking. Both will lead to new failure reasons, which then can be added without changing the interface.	2020-02-28 10:09:18 +01:00
Eric Ernst	991909fdfb	PodOverhead: remove feature gate override in tests PodOverhead is now a beta feature and set to true by default. No need to override to true during testing. Signed-off-by: Eric Ernst <eric.ernst@intel.com>	2020-02-27 17:27:06 +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
Kubernetes Prow Robot	48a4da8a19	Merge pull request #88589 from alculquicondor/cleanup/spread Test PodTopologySpread.{PreFilter,PreScore} instead of internal pre-processing	2020-02-26 19:40:11 -08:00
Kubernetes Prow Robot	1deac1e466	Merge pull request #88526 from alculquicondor/multiprofiles-test Add unit and integration tests for running multiple scheduling profiles	2020-02-26 13:33:49 -08:00
Kubernetes Prow Robot	a726c9c9cb	Merge pull request #88435 from andrewsykim/ccm-clean-up move well known cloud provider taints to k8s.io/cloud-provider/api	2020-02-26 13:33:41 -08:00
Aldo Culquicondor	fd5b298c50	Test PodTopologySpread.PreScore instead of internal pre-processing. Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-02-26 16:25:01 -05:00
Aldo Culquicondor	0e46803e77	Test PodTopologySpread.PreFilter instead of internal pre-processing. Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-02-26 16:17:17 -05:00
skilxn-go	e8245d6fd9	Add unit test for framework plugin configuration	2020-02-26 23:57:07 +08:00
Aldo Culquicondor	07c4982245	Add unit and integration tests for multiple profiles support Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-02-26 10:14:03 -05:00
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
Kubernetes Prow Robot	1dd25a9efc	Merge pull request #88485 from ingvagabund/deprecate-predicate-priority-metrics-in-1.19 scheduler: deprecate deprecated metrics in 1.19.0	2020-02-24 21:39:00 -08:00
Jan Chaloupka	a3f6627ce8	scheduler: deprecate deprecated metrics in 1.19 We need some time to compare both deprecated and new replacing metrics so other consumers like clusterloader2 have time to adjust.	2020-02-25 02:58:33 +01:00
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
andrewsykim	8c633356df	move well known cloud provider taints to k8s.io/cloud-provider/api Signed-off-by: andrewsykim <kim.andrewsy@gmail.com>	2020-02-23 19:54:59 -05:00
Kubernetes Prow Robot	fc573f98fb	Merge pull request #88030 from alculquicondor/ipa_build_args Exposing InterPodAffinity build args	2020-02-20 22:34:32 -08:00
skilxn-go	74718adf10	fix data races for other usage of Q	2020-02-20 00:50:13 +08:00
skilxn-go	7e33feec57	fix data races in scheduler unit tests	2020-02-19 22:27:40 +08:00
Mateusz	d221d82eaf	run permit plugins in the scheduling cycle	2020-02-18 10:04:23 -08:00
Aldo Culquicondor	c8377ef7db	Add BuildArgs to interpodaffinity plugin Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-02-18 09:55:06 -05:00
Kubernetes Prow Robot	48def7e7c3	Merge pull request #88105 from Huang-Wei/pts-e2e Graduate PodTopologySpread to Beta	2020-02-16 18:59:28 -08:00
Kubernetes Prow Robot	3b22fcc7bd	Merge pull request #88189 from skilxn-go/RemovePreScoreNodeListArguments [Scheduler Framework]Remove `FilteredNodesStatuses` argument from `PreScore`'s interface	2020-02-15 13:29:28 -08:00
skilxn-go	8fd0d8028f	Remove `FilteredNodesStatuses` argument from `PreScore` interface	2020-02-15 13:53:04 +08:00
Wei Huang	c93dffdfc4	E2E tests for PodTopologySpread	2020-02-14 16:48:35 -08:00
Kubernetes Prow Robot	bde718d100	Merge pull request #87948 from notpad/feature/pod_backoff Remove PodBackoffMap	2020-02-14 13:11:28 -08:00
notpad	a4e4a99435	Remove PodBackoffMap	2020-02-14 08:31:07 +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
Aldo Culquicondor	666bc6aeb4	Scheduler: Exclude plugin config for empty policy arguments Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-02-13 11:11:47 -05:00
skilxn-go	f5b7e3cca3	Rename `PostFilter` plugin to `PreScore`	2020-02-12 23:25:08 +08:00
notpad	89066cceb9	Add RegisterPluginAsExtensionsWithWeight	2020-02-11 23:11:53 +08:00
Kubernetes Prow Robot	574acbe310	Merge pull request #87847 from notpad/feature/slow_path Cleanup "slow-path" logic in scheduler Filters	2020-02-11 06:46:04 -08:00
notpad	fb895056c6	Add test	2020-02-11 16:51:21 +08:00
Kubernetes Prow Robot	db9123e50e	Merge pull request #87936 from Huang-Wei/waitingPods-glitch Refine WaitingPod interface for scheduler Permit plugin	2020-02-10 09:23:54 -08:00
notpad	a7057f8df0	Cleanup "slow-path" logic in scheduler Filters	2020-02-10 22:48:49 +08:00
Kubernetes Prow Robot	abe6321296	Merge pull request #87952 from mikedanese/opts add *Options to Create, Update, and Patch in generated clientsets	2020-02-08 20:43:53 -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
Mike Danese	25651408ae	generated: run refactor	2020-02-08 12:30:21 -05:00
Mike Danese	3aa59f7f30	generated: run refactor	2020-02-07 18:16:47 -08:00
Wei Huang	b8e2b0d990	Refine WaitingPod interface	2020-02-07 16:32:48 -08:00
Kubernetes Prow Robot	9617322727	Merge pull request #87904 from alculquicondor/rm_v1alpha2_deprecated Remove deprecated fields from kubescheduler.config.k8s.io/v1alpha2	2020-02-07 15:20:32 -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
Kubernetes Prow Robot	7cfa396e7c	Merge pull request #87725 from alculquicondor/rm_affinity_weight Add defaults to pod affinity args	2020-02-07 12:32:17 -08:00
Kubernetes Prow Robot	cf3ba4a26e	Merge pull request #87900 from alculquicondor/rm_log Remove Error log for nil StartTime in preemption candidates	2020-02-07 05:58:18 -08:00
Kubernetes Prow Robot	fc6f878a65	Merge pull request #87845 from Huang-Wei/pts-exclude-terminating-pods PodTopologySpread plugin now excludes terminatingPods	2020-02-07 00:08:20 -08:00
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	e9e11de4e1	Remove Error log for nil StartTime Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-02-06 14:09:44 -05:00
Wei Huang	815206685c	PodTopologySpread excludes terminatingPods when making scheduling decision	2020-02-06 07:38:50 -08:00
Abdullah Gharaibeh	0a476eb7d4	reduce overhead of error message formatting and allocation for scheudler NodeResource filter	2020-02-04 11:02:29 -05:00
Aldo Culquicondor	60c972098c	Add defaults to pod affinity args And remove pod affinity parameter from algorithm provider registry Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-02-03 14:58:28 -05:00
Somtochi Onyekwere	0e00e0af11	Adds more unit test on Bind extension for the scheduler	2020-01-31 22:37:22 +01:00
Kubernetes Prow Robot	7f0ea141d2	Merge pull request #87692 from everpeace/fix-scheduler-queue-metrics Fix some scheduler metrics(pending_pods and schedule_attempts_total) are not recorded.	2020-01-31 05:30:19 -08:00
Shingo Omura	c9c4be66d3	Fix pending_pods, schedule_attempts_total was not recorded because metric initializations are too early. This causes actual metric instance become no-op. modification made in thie commit to make sure actual metric instance won't be no-op metrics: - re-initialize scheduler/metrics.PodSchedule{Successes, Failure, Errors} after metric creation - scheduler/metrics.Register() should be called before initializing SchedulingQueue,	2020-01-31 17:03:41 +09:00
Kubernetes Prow Robot	5ced53c0c4	Merge pull request #87628 from alculquicondor/cc-v1alpha2 Add kubescheduler.config.k8s.io/v1alpha2	2020-01-30 16:59:33 -08:00
Kubernetes Prow Robot	8df708d676	Merge pull request #87616 from alculquicondor/backoff Fix back off when scheduling cycle is delayed	2020-01-29 22:11:13 -08:00
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	9d2786c383	Fix back off when scheduling cycle is delayed Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-29 13:15:13 -05:00
Kubernetes Prow Robot	3dccf54175	Merge pull request #87566 from skilxn-go/Speard Skip default spreading scoring plugin for pods that define TopologySpreadConstraints	2020-01-29 07:32:53 -08:00
skilxn-go	a4d1624fec	Skip default spreading scoring plugin for pods that define TopologySpreadConstraints	2020-01-28 22:25:03 +08:00
Kubernetes Prow Robot	2059ad6573	Merge pull request #87548 from skilxn-go/AddLoging Add logging to scheduler's event handlers	2020-01-27 06:31:02 -08:00
skilxn-go	24844c5fc5	Add logging to scheduler's event handlers	2020-01-27 13:00:00 +08:00
Kubernetes Prow Robot	93b2e42124	Merge pull request #87455 from SomtochiAma/scheduler-unit-tests Adds unit test on Bind extension for the scheduler	2020-01-25 14:29:01 -08:00
Kubernetes Prow Robot	2cd685a020	Merge pull request #87250 from starizard/adding-taint-toleration-error-reasons Adding taint toleration error reasons	2020-01-25 01:23:01 -08:00
Somtochi Onyekwere	8ae868b4e0	Adds more test cases in TestRunBindPlugins for the scheduler	2020-01-25 00:22:07 +01:00
Shawn Rebello	22bd26fefb	Adding taint toleration error reasons	2020-01-24 02:50:55 +05:30
Shintaro Murakami	577b2dcdac	Fix numPDBViolations when victims on same node are assigned same PDB	2020-01-23 10:14:53 +09:00

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2742 Commits