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2080 Commits

Author SHA1 Message Date
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