2742 Commits

Author	SHA1	Message	Date
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
Kubernetes Prow Robot	f409793eb6	Merge pull request #87458 from liu-cong/framework-metrics-new ... Record overall Filter latency for all nodes in a scheduling cycle.	2020-01-22 14:48:50 -08:00
Aldo Culquicondor	4a5ab84dcc	Move default binding to a plugin ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-22 14:13:33 -05:00
Cong Liu	e0aeb4d6a3	Record overall Filter latency for all nodes in a scheduling cycle.	2020-01-22 13:46:38 -05:00
Kubernetes Prow Robot	1e252ceaad	Merge pull request #87439 from Huang-Wei/rm-sched-algorithm-folder ... Remove folder pkg/scheduler/algorithm	2020-01-22 02:58:35 -08:00
Kubernetes Prow Robot	8cd0c42845	Merge pull request #87407 from haosdent/remove-registry-args ... Deprecate scheduler's framework.plugins.RegistryArgs	2020-01-21 16:26:57 -08:00
Wei Huang	170714e532	Remove folder pkg/scheduler/algorithm	2020-01-21 14:33:08 -08:00
Wei Huang	3f8b202266	Move GeneralPredicates logic to kubelet.	2020-01-21 09:27:00 -08:00
Haosdent Huang	50d511d4b8	Deprecate scheduler's framework.plugins.RegistryArgs	2020-01-21 23:50:58 +08:00
zouyee	d6b449b5c7	Move scheduler's SchedulerExtender interface to core/extenders.go ... Signed-off-by: Zou Nengren <zouyee1989@gmail.com>	2020-01-21 20:20:20 +08:00
Aldo Culquicondor	eb265bc7db	Remove GetBinder member and replace it with a method. ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-20 14:10:02 -05:00
Aldo Culquicondor	7a39e1396a	Remove unnecessary slow binding test ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-20 11:49:45 -05:00
Aldo Culquicondor	f53d7e55df	Move Snapshot from nodeinfo/snapshot to internal/cache ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-17 13:29:41 -05:00
Aldo Culquicondor	6a14203658	Rename cache's Snapshot to Dump ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-17 11:28:08 -05:00
Wei Huang	c712230ac1	Implement default queue sort logic as a scheduler plugin	2020-01-16 19:10:43 -08:00
yuzhiquan	0e81e39465	cleanup(scheduler): remove unused function, remove duplicate comment, implement interface ... update bazel	2020-01-16 09:07:09 +08:00
Kubernetes Prow Robot	88cf4e5c25	Merge pull request #87091 from ahg-g/ahg-cleanup ... Remove last scheduler dependencies on predicates package	2020-01-14 17:21:39 -08:00
Kubernetes Prow Robot	b046f742bd	Merge pull request #87038 from alculquicondor/cleanup/mv_snapshot ... Remove direct use of Snapshot's data structures	2020-01-14 17:21:29 -08:00
Kubernetes Prow Robot	f4db8212be	Merge pull request #76496 from danielqsj/metrics-2 ... Clean deprecated metrics	2020-01-13 20:53:09 -08:00
Aldo Culquicondor	187d711225	Split findNodesThatFit into framework and extenders logic ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-13 14:10:17 -05:00
Aldo Culquicondor	63c1c68d0c	Remove direct use of Snapshot's data structures ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-13 14:10:17 -05:00
Abdullah Gharaibeh	fb66e807cd	Remove scheduler framework dependency on predicates package	2020-01-13 13:02:31 -05:00
Kubernetes Prow Robot	dc2099ea11	Merge pull request #87055 from denkensk/clean-unused-predicate-error ... Cleanup unused predicate error types.	2020-01-10 12:25:16 -08:00
Kubernetes Prow Robot	942b526e5c	Merge pull request #87051 from Huang-Wei/remove-prio-util-pkg ... Remove scheduler/algorithm/priorities/util package	2020-01-10 12:25:01 -08:00
Kubernetes Prow Robot	a5a48d0bf3	Merge pull request #87037 from Huang-Wei/remove-util-pkg ... Cleanup scheduler/algorithm/predicates package	2020-01-10 08:58:35 -08:00
danielqsj	ab182552b4	clean SinceInMicroseconds, convert to SinceInSeconds	2020-01-10 17:05:38 +08:00
danielqsj	85931af1ee	remove deprecated metrics of scheduler	2020-01-10 17:03:40 +08:00
Kubernetes Prow Robot	9269b5d430	Merge pull request #87014 from notpad/fix/comments ... Fix comment	2020-01-09 21:58:55 -08:00
Alex Wang	0bab010b45	clean unused predicate error	2020-01-10 13:06:29 +08:00
Wei Huang	b2159b5d66	Remove scheduler/algorithm/priorities/util package	2020-01-09 20:16:05 -08:00
Wei Huang	6aaf0bb41b	Cleanup scheduler/algorithm/predicates package	2020-01-09 19:01:31 -08:00
draveness	2c3c6721ce	refactor(scheduling): remove priorities package	2020-01-10 09:05:39 +08:00
Kubernetes Prow Robot	adb8b08e91	Merge pull request #86905 from draveness/feature/disable-scheduling-plugin ... feat(scheduling): address disabled plugins in scheduling framework	2020-01-09 16:10:47 -08:00
Kubernetes Prow Robot	e648e944e0	Merge pull request #86848 from haosdent/clean-filter-deps-nodeunschedulable ... Break nodeunschedulable Filter plugins dependency on predicates package	2020-01-09 16:10:34 -08:00
Kubernetes Prow Robot	aef336d712	Merge pull request #86999 from draveness/feature/remove-ErrTopologySpreadConstraintsNotMatch ... fix: remove ErrTopologySpreadConstraintsNotMatch	2020-01-09 13:29:42 -08:00
Kubernetes Prow Robot	95c9878b78	Merge pull request #86964 from alculquicondor/fix/snapshot_rm_node ... Remove nodes from cache immediately on delete events	2020-01-09 13:29:32 -08:00
Kubernetes Prow Robot	f634ee6fe2	Merge pull request #86545 from xiaoanyunfei/cleanup/enhance_scheduler_metrics ... Cleanup/Enhance scheduler metrics	2020-01-09 13:29:22 -08:00
Kubernetes Prow Robot	eedf1945b5	Merge pull request #86998 from denkensk/rm-errserviceaffinityviolated ... Remove ErrServiceAffinityViolated scheduler predicate error	2020-01-09 11:33:42 -08:00
Kubernetes Prow Robot	407b29fa05	Merge pull request #86981 from alculquicondor/fix/node_info_list_2 ... Remove uses of NodeInfoMap outside of snapshot and cache	2020-01-09 11:33:31 -08:00
Aldo Culquicondor	afe3b907a1	Remove nodes from cache immediately on delete events ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-09 12:58:12 -05:00
draveness	50deec25bc	feat(scheduling): address disabled plugins in scheduling framework ... + Custom plugins run after the default plugins. + Disable default plugins and re-enable them in the configuration could update the execution order. + Use `*` to disable all the default plugins of specific extension points.	2020-01-09 23:59:59 +08:00
Aldo Culquicondor	bcab9b4c9e	Remove uses of NodeInfoMap outside of snapshot and cache ... Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-09 10:04:11 -05:00
Kubernetes Prow Robot	32d8799ef1	Merge pull request #86979 from ahg-g/ahg-cleanup2 ... Move TaintToleration predicate to its plugin	2020-01-09 06:53:45 -08:00
Abdullah Gharaibeh	50b697bacb	move TaintToleration predicate to its plugin	2020-01-09 08:14:53 -05:00
notpad	228891de9c	Fix comment	2020-01-09 20:06:56 +08:00
Kubernetes Prow Robot	edad4bbfc8	Merge pull request #86940 from skilxn-go/master ... Add VolumeBinder to FrameworkHandle interface	2020-01-09 03:01:45 -08:00
draveness	0278d793c8	fix: remove ErrTopologySpreadConstraintsNotMatch	2020-01-09 16:01:13 +08:00
Alex Wang	80127fe10f	rm errserviceaffinityviolated	2020-01-09 15:08:59 +08:00
Haosdent Huang	864600f05f	Break nodeunschedulable Filter plugins dependency on predicates package	2020-01-09 14:54:28 +08:00
Kubernetes Prow Robot	2c800c5a70	Merge pull request #86985 from ahg-g/ahg-cleanup4 ... Remove test/integration dependency on predicates and algorithmprovider	2020-01-08 21:29:58 -08:00
Kubernetes Prow Robot	4d41f4809f	Merge pull request #86890 from damemi/move-selector-spread-to-plugin ... Move selector spreading priority code to plugin	2020-01-08 21:29:45 -08:00
sunxiaofei03	6c58cc0ad0	change framework_extension_point_duration_seconds from sampling to always record	2020-01-09 12:23:05 +08:00
Kubernetes Prow Robot	b3c94d3fb9	Merge pull request #86966 from bharaththiruveedula/master ... Fix interpodaffinity issue	2020-01-08 19:12:20 -08:00
Kubernetes Prow Robot	4426ccb2a6	Merge pull request #86963 from ahg-g/ahg-status ... Update scheduler's RunFilterPlugins to return a plugin to status map	2020-01-08 19:12:12 -08:00
Kubernetes Prow Robot	4d95d40a41	Merge pull request #86836 from haosdent/clean-filter-deps-interpodaffinity ... Break interpodaffinity Filter plugins dependency on predicates package	2020-01-08 19:11:53 -08:00
skilxn-go	5def91d778	Add VolumeBinder to FrameworkHandle interface	2020-01-09 10:29:35 +08:00
Abdullah Gharaibeh	c86f59610c	remove test/integration dependency on predicates and algorithmprovider	2020-01-08 19:51:22 -05:00
Kubernetes Prow Robot	ca05f4c63b	Merge pull request #86930 from alculquicondor/fix/node_info_list ... Use Snapshot.NodeInfoList for listing operations	2020-01-08 14:46:03 -08:00
Abdullah Gharaibeh	f3c7a4c823	Update scheduler's RunFilterPlugins to return a plugin to status map	2020-01-08 16:44:51 -05:00
Bharath Thiruveedula	8e3c1b54a7	Fix interpodaffinity issue ... Signed-off-by: Bharath Thiruveedula <bharath_ves@hotmail.com>	2020-01-09 01:18:49 +05:30
Mike Dame	d227b7822f	Move selector spreading priority code to plugin	2020-01-08 13:37:37 -05:00
Kubernetes Prow Robot	b34c96b62c	Merge pull request #86764 from haosdent/migrate-servie-affinity ... Break serviceaffinity Filter plugins dependency on predicates package	2020-01-08 08:47:39 -08:00
Aldo Culquicondor	5d916e20dd	Use Snapshot.NodeInfoList for listing operations ... instead of iterating over NodeInfoMap. Also remove redundant queries to NodeInfoMap. Signed-off-by: Aldo Culquicondor <acondor@google.com>	2020-01-08 09:45:36 -05:00
Kubernetes Prow Robot	b1e8bed5be	Merge pull request #86755 from mwmix/scheduler_server_unit_tests ... Adding in missing Registry unit tests.	2020-01-08 02:57:54 -08:00
Haosdent Huang	a1053e4835	Break interpodaffinity Filter plugins dependency on predicates package	2020-01-08 14:37:51 +08:00
Kubernetes Prow Robot	6099a739d8	Merge pull request #86919 from ahg-g/ahg-fix ... Fix how we check for node info list consistency	2020-01-07 14:09:05 -08:00
Kubernetes Prow Robot	99600ae9a7	Merge pull request #86852 from haosdent/clean-filter-deps-volumezone ... Break volumezone Filter plugins dependency on predicates package	2020-01-07 14:08:55 -08:00
Kubernetes Prow Robot	c867fdbc1c	Merge pull request #86847 from haosdent/clean-filter-deps-nodelabel ... Break nodelabel Filter plugins dependency on predicates package	2020-01-07 14:08:46 -08:00
Kubernetes Prow Robot	c7af1da206	Merge pull request #86913 from ahg-g/ahg-nodelimit ... fix a bug in scheduler's node resource limits score	2020-01-07 12:34:25 -08:00
Abdullah Gharaibeh	e26fbe6f08	fix a bug in scheduler's node resource limits score	2020-01-07 13:43:44 -05:00
Kubernetes Prow Robot	d4d3d4b55e	Merge pull request #86875 from ahg-g/ahg1-cleanup ... Move RequestedToCapacityRatio argument processing to its plugin	2020-01-07 10:14:42 -08:00
Kubernetes Prow Robot	dc084fe131	Merge pull request #86849 from haosdent/clean-filter-deps-nodevolumelimits ... Break nodevolumelimits Filter plugins dependency on predicates package	2020-01-07 10:14:33 -08:00
Haosdent Huang	320c9bfeed	Break volumezone Filter plugins dependency on predicates package	2020-01-08 01:03:01 +08:00
Abdullah Gharaibeh	591b870691	fix how we check for node info list consistency	2020-01-07 11:45:25 -05:00
Matt Mix	42afa0a2cc	Adding in missing Registry unit tests.	2020-01-07 10:20:39 -05:00
Haosdent Huang	6a82609902	Break serviceaffinity Filter plugins dependency on predicates package	2020-01-07 22:43:37 +08:00
Kubernetes Prow Robot	38173d586a	Merge pull request #86877 from ahg-g/ahg1-cleanup2 ... Remove unused scheduler types	2020-01-07 01:13:33 -08:00
Kubernetes Prow Robot	08ae3b490a	Merge pull request #86859 from silenceshell/ExtenderConfig-rename-Extender ... rename ExtenderConfig to Extender in comments	2020-01-07 01:13:24 -08:00
Haosdent Huang	4ef31f81c7	Break nodelabel Filter plugins dependency on predicates package	2020-01-07 16:37:52 +08:00
Abdullah Gharaibeh	729c37373a	Remove unused scheduler types	2020-01-06 21:19:42 -05:00
Kubernetes Prow Robot	e7c79050b4	Merge pull request #86718 from ahg-g/ahg1-err ... Copy nodeaffinity predicate to its filter plugin	2020-01-06 18:06:46 -08:00
Abdullah Gharaibeh	4e67476867	move nodeaffinity predicate to its filter plugin	2020-01-06 13:22:51 -05:00
Abdullah Gharaibeh	b9e2389e0d	Move RequestedToCapacityRatio argument processing to its plugin	2020-01-06 11:54:09 -05:00
Kubernetes Prow Robot	0f61791bc7	Merge pull request #86850 from haosdent/clean-filter-deps-volumerestrictions ... Break volumerestrictions Filter plugins dependency on predicates package	2020-01-05 20:57:41 -08:00
silenceshell	7254517c5c	rename ExtenderConfig to Extender	2020-01-06 11:18:51 +08:00
Kubernetes Prow Robot	10dc4a0c79	Merge pull request #86822 from ahg-g/ahg-cleanup ... Cleanup deprecated scheduler functions/files	2020-01-05 12:37:41 -08:00
Haosdent Huang	9bcca31e52	Break volumerestrictions Filter plugins dependency on predicates package	2020-01-06 02:59:47 +08:00
Haosdent Huang	aae9a7f704	Break nodevolumelimits Filter plugins dependency on predicates package	2020-01-06 02:30:40 +08:00
Kubernetes Prow Robot	862c8bf818	Merge pull request #85561 from cwdsuzhou/Nov/return_when_failed ... Return when removePod failed	2020-01-05 06:23:40 -08:00
Kubernetes Prow Robot	2d56d75061	Merge pull request #86730 from ahg-g/ahg1-ds ... Break DS controller dependency on scheduler predicates and predicate errors	2020-01-04 14:39:40 -08:00
Kubernetes Prow Robot	fd98df37b5	Merge pull request #86742 from haosdent/clean-filter-deps ... Break volumebinding Filter plugins dependency on predicates package	2020-01-04 12:21:40 -08:00
Haosdent Huang	d27dc6751e	Break volumebinding Filter plugins dependency on predicates package	2020-01-05 01:37:22 +08:00
Kubernetes Prow Robot	135ddf1ccc	Merge pull request #86820 from Huang-Wei/cleanup-SetPredicatesOrdering ... Cleanup SetPredicatesOrderingDuringTest due to deprecation of predicates	2020-01-03 16:59:41 -08:00
Abdullah Gharaibeh	d31dcecd20	cleanup unused scheduler functions/files	2020-01-03 19:09:14 -05:00
Wei Huang	051be8fe80	Cleanup SetPredicatesOrderingDuringTest due to deprecation of predicates	2020-01-03 11:57:17 -08:00
Wei Huang	64d7b224d9	Cleanup unused parameter of NewGenericScheduler	2020-01-03 11:42:39 -08:00
Abdullah Gharaibeh	7d604c318c	Break DS controller on scheduler predicates and predicate errors	2020-01-03 13:05:07 -05:00
Kubernetes Prow Robot	180e1c9f51	Merge pull request #86584 from xiaoanyunfei/cleanup/deprecate_scheduler_metrics ... deprecate scheduling_algorithm_predicate_evaluation_seconds and sched…	2020-01-03 03:41:40 -08:00
Kubernetes Prow Robot	47d5c3ef8d	Merge pull request #86785 from cwdsuzhou/Jan/update_comments ... update comments of some funs in scheduling_queue	2020-01-02 22:26:02 -08:00
Kubernetes Prow Robot	b3c4c90a72	Merge pull request #86673 from ahg-g/ahg1-provider ... Define algorithm providers in terms of plugins	2020-01-02 22:25:53 -08:00
Kubernetes Prow Robot	fdfcb00ede	Merge pull request #86586 from xiaoanyunfei/cleanup/deprecate_scheduler_duration_seconds ... Deprecate scheduling_duration_seconds Summary metric	2020-01-02 19:15:55 -08:00
Abdullah Gharaibeh	b535ed3b0c	Merge scheduler's ConfigProducerRegistry into LegacyRegistry	2020-01-02 16:40:33 -05:00
caiweidong	02e217759e	update comments of some funs in scheduling_queue	2020-01-02 23:35:12 +08:00
Kubernetes Prow Robot	26b52e84a4	Merge pull request #86230 from hex108/skip_schedule ... Scheduler handles pod annotation updates during scheduling more gracefully	2019-12-31 17:03:40 -08:00
Abdullah Gharaibeh	a6b7b0d95e	Define algorithm providers in terms of plugins.	2019-12-31 15:28:09 -05:00
notpad	7f79516705	Move resource-based priority functions to their Score plugins	2019-12-31 23:50:11 +08:00
Jun Gong	706e90a033	Skip scheduling the pod if it has been assumed and the pod updates could be skipped.	2019-12-31 14:21:41 +08:00
caiweidong	6410ac3173	Return when removePod failed	2019-12-31 10:11:12 +08:00
Wei Huang	78352240f6	Move podtopologyspread priority logic to its Score plugin	2019-12-28 19:29:37 -08:00
Kubernetes Prow Robot	f796b750c6	Merge pull request #86681 from Huang-Wei/interpodaffinity-typo ... Fix a typo in interpodaffinity score plugin	2019-12-28 08:23:38 -08:00
Wei Huang	b3bebddb30	Fix a typo in interpodaffinity score plugin	2019-12-27 20:23:28 -08:00
draveness	320ac4e277	feat(scheduling): implement azure, cinder, ebs and gce as filter plugin	2019-12-28 11:46:40 +08:00
Kubernetes Prow Robot	0387ee4244	Merge pull request #86625 from zouyee/cnu ... Move CheckNodeUnschedulable predicate to its filter plugin	2019-12-27 09:27:39 -08:00
Kubernetes Prow Robot	429ad7db4f	Merge pull request #86659 from Huang-Wei/eps-move-pred ... Move pod topology spread predicate logic to its filter plugin	2019-12-27 07:53:38 -08:00
Kubernetes Prow Robot	b52cdca17d	Merge pull request #86638 from danielqsj/ServiceAntiAffinityPriority ... Move ServiceAntiAffinityPriority to score plugin	2019-12-27 04:05:38 -08:00
Wei Huang	8a4dce5431	Move pod topology spread predicate logic to its filter plugin	2019-12-26 23:56:03 -08:00
danielqsj	f53c81f4a2	Move ServiceAntiAffinityPriority to score plugin	2019-12-27 10:02:13 +08:00
draveness	291a7bb164	feat(scheduling): move csi volume predicates to csi filter plugin	2019-12-27 09:14:35 +08:00
zouyee	89867e1c21	Move CheckNodeUnschedulable predicate to its filter plugin ... Signed-off-by: Zou Nengren <zouyee1989@gmail.com>	2019-12-26 21:38:27 +08:00
zouyee	c4331b0369	Move VolumeZone predicate to its Filter plugin ... Signed-off-by: Zou Nengren <zouyee1989@gmail.com>	2019-12-26 21:36:11 +08:00
Kubernetes Prow Robot	04d71d8a7b	Merge pull request #86614 from ahg-g/ahg1-default2 ... Deprecate scheduler predicate and priority factory registration and associated types	2019-12-26 05:21:38 -08:00
Kubernetes Prow Robot	f13e2ed491	Merge pull request #86591 from ahg-g/ahg1-default ... Added scheduler algorithm provider registrey.	2019-12-25 18:25:38 -08:00
Abdullah Gharaibeh	2b3df3587e	Deprecate scheduler predicate and priority factory registration	2019-12-25 20:33:08 -05:00
Kubernetes Prow Robot	c84b1a8a10	Merge pull request #86601 from angao/no-disk-conflict ... move NoDiskConflict predicate to its filter plugin	2019-12-25 15:27:38 -08:00
Kubernetes Prow Robot	bd1195c28e	Merge pull request #86580 from zouyee/rlp ... Move ResourceLimitsPriority to its Score plugin	2019-12-25 07:39:38 -08:00
Alex Wang	e5168cc7bb	move nodepreferavoidpods to score plugin	2019-12-25 17:26:58 +08:00
zouyee	bf2b709e82	Move ResourceLimitsPriority to its Score plugin ... Signed-off-by: Zou Nengren <zouyee1989@gmail.com>	2019-12-25 16:41:40 +08:00
Kubernetes Prow Robot	26253903b5	Merge pull request #86595 from draveness/feature/move-node-affinity-to-score-plugin ... feat: implement node affinity priority as score plugin	2019-12-25 00:01:43 -08:00
Wen Gao	e5d90c57f0	move NoDiskConflict predicate to its filter plugin	2019-12-25 15:44:59 +08:00
Abdullah Gharaibeh	8fc21710e7	Added scheduler algorithm provider registery.	2019-12-25 00:48:52 -05:00
notpad	c33c4fffd1	Move RequestedToCapacityRatio to plugins/noderesources	2019-12-25 12:18:32 +08:00
draveness	75872b8e79	feat: implement node affinity priority as score plugin ... + Add DefaultNormalizeScore function + Implement NodeAffinity as score plugin	2019-12-25 10:53:35 +08:00
Abdullah Gharaibeh	fe7de96ebe	cleanup scheduler's in-tree plugins registry naming	2019-12-24 15:56:36 -05:00
Kubernetes Prow Robot	24469a3692	Merge pull request #86585 from SataQiu/scheduler-taint-toleration ... "Move Taint and toleration priority to its Score plugin"	2019-12-24 11:43:29 -08:00
Kubernetes Prow Robot	0c54ec3e4c	Merge pull request #86577 from draveness/feature/remove-total-num-nodes-in-metdata ... fix: remove totalNumNodes from priority metadata	2019-12-24 08:41:29 -08:00
sunxiaofei03	97676963c3	deprecate scheduling_algorithm_predicate/priority_evaluation_seconds	2019-12-24 19:41:01 +08:00
Kubernetes Prow Robot	175ee0a111	Merge pull request #86542 from zouyee/nodeinfocheck ... introduce checker for the result of nodeInfo.Node()	2019-12-24 03:23:29 -08:00
SataQiu	21c916c3d2	move Taint and toleration predicate to its Score plugin	2019-12-24 19:22:12 +08:00
sunxiaofei03	70b80ae28a	Deprecate scheduling_duration_seconds Summary metric	2019-12-24 19:17:29 +08:00
draveness	5fd6b8fae7	fix: remove totalNumNodes from priority metadata	2019-12-24 15:45:04 +08:00
Kubernetes Prow Robot	39d0710a4b	Merge pull request #86530 from zouyee/vbb ... Move volumebinding predicate to its filter plugin	2019-12-23 22:05:29 -08:00
zouyee	bf8a8a657c	introduce checker for the result of nodeInfo.Node() ... Signed-off-by: Zou Nengren <zouyee1989@gmail.com>	2019-12-24 09:11:40 +08:00
Kubernetes Prow Robot	06fb3eb582	Merge pull request #86496 from ahg-g/ahg1-check ... Support AlwaysCheckAllPredicates in the scheduler framework.	2019-12-23 09:53:33 -08:00
draveness	3f591bb2dd	feat: implement image locality as score plugin	2019-12-23 23:05:23 +08:00
zouyee	83408acf75	Move volumebinding predicate to its filter plugin ... Signed-off-by: Zou Nengren <zouyee1989@gmail.com>	2019-12-23 21:57:49 +08:00
Kubernetes Prow Robot	ff975e865d	Merge pull request #86498 from Huang-Wei/deprecate-failedPredicateMap ... Cleanup failedPredicateMap from generic_scheduler.go	2019-12-21 08:41:33 -08:00
Abdullah Gharaibeh	eeb8a5b728	Added back the flag to trigger examining all Filters in the scheduler.	2019-12-21 05:17:23 -05:00
Kubernetes Prow Robot	8737890681	Merge pull request #86459 from ahg-g/ahg1-affinity-pred ... move inter pod affinity predicate logic to its Filter plugin	2019-12-20 18:28:08 -08:00
Wei Huang	3e65b3793f	Cleanup failedPredicateMap from generic_scheduler.go	2019-12-20 15:18:15 -08:00
Abdullah Gharaibeh	429448cb40	move inter pod affinity predicate logic to its Filter plugin	2019-12-20 16:58:36 -05:00
Wei Huang	1f78a936d4	Deprecate AlwaysCheckAllPredicates in scheduler Policy API	2019-12-20 11:41:33 -08:00
Kubernetes Prow Robot	b632eaddba	Merge pull request #86446 from ahg-g/ahg1-nodelabel ... Move NodeLabel priority logic to its Score and Filter plugin	2019-12-19 15:37:21 -08:00
Kubernetes Prow Robot	641d0290e4	Merge pull request #86399 from ahg-g/ahg1-prioritymeta ... InterPodAffinity Priority as Score plugin	2019-12-19 13:39:56 -08:00
Abdullah Gharaibeh	68f3802ba8	move NodeLabel predicate logic to its Filter plugin	2019-12-19 14:00:39 -05:00
Abdullah Gharaibeh	119a9a94d1	InterPodAffinity Priority as Score plugin	2019-12-19 13:42:49 -05:00
Abdullah Gharaibeh	22a0f55a68	move NodeLabel priority logic to its Score plugin	2019-12-19 13:35:43 -05:00
Kubernetes Prow Robot	9fad2e3201	Merge pull request #84611 from cwdsuzhou/Nov/simplyfy_zone_checker ... Simplify volume zone checker codes	2019-12-19 08:09:57 -08:00
Kubernetes Prow Robot	77c565025a	Merge pull request #86289 from ahg-g/ahg1-metadata ... Deprecate PredicateMetadata	2019-12-17 23:42:10 -08:00
Abdullah Gharaibeh	770e51cd10	Deprecate PredicateMetadata	2019-12-17 08:02:59 -05:00
Abdullah Gharaibeh	b3abfdc9e4	registered nodeports and noderesources prefilters	2019-12-17 07:29:37 -05:00
Kubernetes Prow Robot	ec4f3e3064	Merge pull request #86319 from Huang-Wei/fluffout-sched-tests ... Fix up the sub-test style	2019-12-17 04:20:32 -08:00
Kubernetes Prow Robot	d2c5d0ae70	Merge pull request #86264 from ahg-g/ahg1-svcmeta ... Move service affinity predicate logic to its plugin.	2019-12-16 21:39:39 -08:00
Wei Huang	82afa2bbaf	Fix up the sub-test style	2019-12-16 11:28:12 -08:00
Jacek Kaniuk	8fae8e54af	Disable excessive logging in scheduler plugins	2019-12-16 15:14:39 +01:00
Abdullah Gharaibeh	7331ec7b02	Move service affinity predicate logic to its plugin.	2019-12-15 13:56:31 -05:00
Abdullah Gharaibeh	02a0aad6d3	podfitsresource metadata as prefilter	2019-12-14 00:51:25 -05:00
Wei Huang	3d353f5122	Update semantics of EvenPodsSpread metadata object ... - Now `nil` represents the meta is not set at all (in PreFilter phase) - An empty `PodTopologySpreadMetadata` object denotes it's a legit meta and is set in PreFilter phase.	2019-12-13 16:33:22 -08:00
Wei Huang	468aebc17f	Move EvenPodsSpread metadata computation logic as a PreFilter Plugin	2019-12-13 16:33:21 -08:00
Kubernetes Prow Robot	efe159e8d2	Merge pull request #86224 from ahg-g/ahg-prefilters ... Wrap host ports metadata in a prefilter	2019-12-13 16:19:58 -08:00
Abdullah Gharaibeh	6f3c68bd5c	compatibility tests for default provider and mandatory filters	2019-12-13 12:47:15 -05:00
Abdullah Gharaibeh	c54dbd85e0	wrap host ports metadata in a prefilter.	2019-12-13 09:16:25 -05:00
Kubernetes Prow Robot	c34d140241	Merge pull request #86129 from damemi/remove-priority-code ... Remove priority execution path from prioritizeNodes in generic_scheduler	2019-12-13 01:41:04 -08:00
Kubernetes Prow Robot	7e01fe12bf	Merge pull request #86228 from ahg-g/ahg-r1 ... Deprecate scheduler's FailureReason	2019-12-12 18:33:32 -08:00
Kubernetes Prow Robot	6715e35530	Merge pull request #86175 from ahg-g/ahg1-prefilters ... Wrap InterPodAffinity predicate metadata as a Prefilter	2019-12-12 18:33:19 -08:00
Mike Dame	255ab6d2c3	Remove priority execution paths in favor of score plugins ... Mainly affects core/generic_scheduler.go (and related tests). Removes the "prioritizers" field and related functions.	2019-12-12 19:30:44 -05:00
Abdullah Gharaibeh	70a2bccfd6	deprecate scheduler's FailureReason	2019-12-12 18:54:52 -05:00
Abdullah Gharaibeh	2fdf1fa3c1	inter-pod affinity prefilter	2019-12-12 15:20:14 -05:00
Abdullah Gharaibeh	9f334a4d08	Add an interface to return scheduler framework instance	2019-12-12 10:47:32 -05:00
Wei Huang	dc3d1bd238	Eliminate running paths of Predicates in scheduler ... - eliminate running paths of Predicates in scheduler; use Filter Plugins instead. - refactor all unit tests - adjust the TestPreemptWithPermitPlugin integration test	2019-12-10 19:14:13 -08:00
Kubernetes Prow Robot	9bf52c2aa6	Merge pull request #86046 from ahg-g/ahg1-affinity ... Optimize required pod affinity (2)	2019-12-09 17:39:28 -08:00
Kubernetes Prow Robot	d842c194c2	Merge pull request #86022 from Huang-Wei/sched-reserve-multi-errs ... Return all scheduler predicate failures instead of the first one	2019-12-09 14:00:26 -08:00
Abdullah Gharaibeh	32dc70e0f1	optimize required inter-pod affinity	2019-12-09 16:21:13 -05:00
Kubernetes Prow Robot	fcc35b0468	Merge pull request #85899 from gongguan/slim_down_lister ... slim down some lister expansions	2019-12-09 07:20:17 -08:00
Wei Huang	a136108d2b	Return all predicate failures instead of the first one	2019-12-08 21:10:40 -08:00
Kubernetes Prow Robot	77a95dce68	Merge pull request #85959 from ahg-g/ahg-affinity-opt ... Refactor and optimize preferred (anti) pod affinity	2019-12-06 19:49:25 -08:00
louisgong	7f5076d8ee	slim down some lister expansions	2019-12-07 08:27:06 +08:00
Abdullah Gharaibeh	53be26e402	optimize preferred pod affinity	2019-12-06 12:59:06 -05:00
Kubernetes Prow Robot	b8ce44f006	Merge pull request #85863 from nan-yu/pdb_status_renaming ... Rename PodDisruptionsAllowed to DisruptionsAllowed in type PodDisruptionBudgetStatus	2019-12-05 15:54:49 -08:00
yuzhiquan	e057bd4ad2	fix: typo Snapshoting to Snapshotting	2019-12-05 10:42:35 +08:00
Kubernetes Prow Robot	f4caa62593	Merge pull request #85590 from yuzhiquan/master ... handle registry merge error	2019-12-04 08:50:57 -08:00
Kubernetes Prow Robot	370e2f4b29	Merge pull request #85862 from ahg-g/ahg-antiAffinity ... Partially avoid LabelSelectorAsSelector overhead in anti-pod affinity calculation	2019-12-03 18:35:23 -08:00
Kubernetes Prow Robot	ca7ad98d60	Merge pull request #85470 from cwdsuzhou/add_pod_info ... add pod info when failing to add pod to unschedulableQ	2019-12-03 18:35:10 -08:00
Dc.Hannibal	9a9db00451	handle registry merge error ... Handle registry merge error. Add test case Add a test case in TestSchedulerCreation Add test case comment Add test case comment, and modify error msg. gofmt gofmt import order replace NewDefaultRegistry with a fake registry update comment rename framework plugins nodeaffinity import remove nodeaffinity plugin import, get fake registry name from default registry randomly Add a space Add a space after // update comment, trans FrameWork to Framework	2019-12-04 09:21:18 +08:00
Nan Yu	1fb0dd4ec5	Rename PodDisruptionsAllowed to DisruptionsAllowed in type PodDisruptionBudgetStatus	2019-12-03 14:26:35 -08:00
Abdullah Gharaibeh	2d3c8fe6b9	optimize anti-affinity predicate	2019-12-03 15:44:57 -05:00
Abdullah Gharaibeh	f388534082	make scheduling queue start before the scheduler starts and stops after the scheduler stops	2019-12-02 14:35:09 -05:00
Abdullah Gharaibeh	5ea43f20cb	optimize scheduler's UpdateNodeInfoSnapshot	2019-11-29 15:06:13 -05:00
Kubernetes Prow Robot	247c12d618	Merge pull request #85695 from ahg-g/ahg-provider ... remove redundant definition of the defaultProvider in the scheduler	2019-11-27 17:51:03 -08:00
Abdullah Gharaibeh	7360797a12	remove redundant definition of the defaultProvider in the scheduler	2019-11-27 14:49:57 -05:00
Abdullah Gharaibeh	2e0bad569d	export scheduler.Snapshot function, needed for cluster autoscaler integration	2019-11-27 12:35:56 -05:00
Kubernetes Prow Robot	be65a9d1b6	Merge pull request #85526 from hex108/dump_nominated_pods ... Print nominated pods when dumping scheduler cached NodeInfo	2019-11-27 07:17:21 -08:00