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645 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
fa3be1bcd2 Merge pull request #98096 from leileiwan/master 
fix(*):inter pod affinity default min score is zero
 2021-01-25 07:22:54 -08:00
drfish
8be6d9650c Update potentialVictims as framework.PodInfo type 2021-01-24 22:17:28 +08:00
leileiwan
65d2dda443 fix(*): init max score with -maxInt64 2021-01-24 17:30:27 +08:00
Wei Huang
2ba120dcfa sched: avoid using shareable singleton instance 2021-01-21 22:47:12 -08:00
Kubernetes Prow Robot
39115c64b0 Merge pull request #97599 from gavinfish/refact-updatewithpod 
Scheduler: Update the PreFilterExtensions interface to use PodInfo
 2021-01-20 12:09:01 -08:00
Kubernetes Prow Robot
3fedfb8ed8 Merge pull request #97454 from lixiaobing1/nodename 
modify hostname of ErrReason
 2021-01-19 08:19:45 -08:00
drfish
d4418c1402 Update the PreFilterExtensions interface to use PodInfo 2021-01-19 00:49:52 +08:00
leileiwan
273de36b5d fix unit test 2021-01-18 22:55:37 +08:00
Kubernetes Prow Robot
c37905c06c Merge pull request #97917 from gavinfish/refact-addpod 
Scheduler: Add function AddPodInfo(*PodInfo) for NodeInfo struct
 2021-01-16 00:25:43 -08:00
Kubernetes Prow Robot
38585884e3 Merge pull request #97184 from chendave/add_status 
Show the details on the failure of preemption
 2021-01-15 10:25:51 -08:00
Dave Chen
7315c1f6dd Show the details on the failure of preemption 
Since the filter status is missed for the phase of preemption, there
will be no way to tell why the preemption failed for some reasons, and
those reasons could be different with the status from the main scheduling
process (the first failed plugin will hide other failures in the chain).

This change provides verbose information based on the node status generated
during pod preemption, those information helps us to diagnose the issue which
is happened during pod preemption.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-01-15 23:20:17 +08:00
leileiwan
8eb8f8ab26 fix(*):inter pod affinity default min score is zero 2021-01-15 17:41:52 +08:00
Kubernetes Prow Robot
faaae71427 Merge pull request #97794 from chendave/cleanup_status 
Refactor: rewrite `Merge` method to address readability and efficiency
 2021-01-14 07:15:17 -08:00
Dave Chen
3c197c55ff Refactor: rewrite Merge method to address readability and efficiency 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-01-14 10:20:58 +08:00
Kubernetes Prow Robot
a28c802db7 Merge pull request #97538 from lingsamuel/requirement-return-field-error 
make labels.NewRequirement returns aggregated field.ErrorList
 2021-01-13 14:17:17 -08:00
drfish
90ba736433 Add function AddPodInfo(*PodInfo) for NodeInfo struct 2021-01-13 23:04:37 +08:00
Ling Samuel
a1f8dc41ef make labels.NewRequirement returns aggregated field.ErrorList, make nodeaffinity parsing function use it 
Signed-off-by: Ling Samuel <lingsamuelgrace@gmail.com>
 2021-01-11 16:23:53 +08:00
lixiaobing1
b5487d823c modify hostname of ErrReason 2021-01-06 09:25:25 +08:00
Kubernetes Prow Robot
86f8c3ee91 Merge pull request #97591 from gavinfish/sched-interpodaffinity-typo 
Cleanup: fix typos in scheduler interpodaffinity package
 2021-01-05 15:12:05 -08:00
Kubernetes Prow Robot
974404757d Merge pull request #96929 from gavinfish/sched-plugin-core 
Scheduler: Move PodPassesFiltersOnNode out of core to avoid plugin dependency
 2021-01-05 11:46:13 -08:00
Kubernetes Prow Robot
07bd985724 Merge pull request #96561 from ialidzhikov/cleanup/csi-node-info 
Remove CSINodeInfo feature gate
 2021-01-05 11:46:00 -08:00
Kubernetes Prow Robot
3e36f78c42 Merge pull request #97521 from lixiaobing1/nodeselector 
add node selector info in ErrReasonPod
 2021-01-04 16:13:56 -08:00
drfish
2fcea1f737 Fix typos in scheduler interpodaffinity package 2020-12-30 14:20:07 +08:00
lixiaobing1
0e274441ba add node selector info in ErrReasonPod 2020-12-26 14:15:08 +08:00
chymy
6ec7b823c1 Add a hyperlink to issue 95156 
Signed-off-by: chymy <chang.min1@zte.com.cn>
 2020-12-24 15:41:05 +08:00
drfish
070773c399 Remove scheduler plugins package's dependency from core package 2020-12-20 00:18:40 +08:00
Alex Dudko
c03b4c7850 Migrate pkg/scheduler logs to structured logging 
in pkg/scheduler/eventhandlers.go
  * add event for unscheduled pod
  * delete event for unscheduled pod
  * add event for scheduled pod
  * delete event for scheduled pod

in pkg/scheduler/framework/plugins/defaultbinder/default_binder.go
  * Attempting to bind pod to node

in pkg/scheduler/scheduler.go
  * Updating pod condition
  * Attempting to schedule pod
  * Skip schedule deleting pod
 2020-12-18 10:45:00 -08:00
Kubernetes Prow Robot
bd4d197b52 Merge pull request #96447 from chendave/bind_postfilter 
Remove the deprecated metrics from scheduler
 2020-12-14 06:31:28 -08:00
Dave Chen
5144e2ec78 Remove the deprecated metrics from scheduler 
Deprecated metrics are removed and suggest to use the Histogram
metrics got from scheduler extension points.

Signed-off-by: Dave Chen <dave.chen@arm.com>
Co-authored-by: wawa0210 <xiaozhang0210@hotmail.com>
 2020-12-14 11:31:50 +08:00
ialidzhikov
bc432124a2 Remove CSINodeInfo feature gate 
Signed-off-by: ialidzhikov <i.alidjikov@gmail.com>
 2020-12-10 09:58:22 +02:00
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
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
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
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
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
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
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
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
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