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2479 Commits

Author SHA1 Message Date
JunYang
93047824f7 Structured Logging migration:modify Scheduler part logs. 
Signed-off-by: JunYang <yang.jun22@zte.com.cn>
 2021-08-29 20:17:08 +08:00
Kubernetes Prow Robot
909c3db3ab Merge pull request #104559 from Huang-Wei/cleanup-json-tag 
sched: remove unneeded json tags in unversioned API objs
 2021-08-27 18:38:52 -07:00
Kubernetes Prow Robot
296991f697 Merge pull request #104518 from dntosas/scheduler-remove-deprecated-metric 
[scheduler] Remove deprecated volumeSchedulingLatency metric
 2021-08-25 03:08:39 -07:00
Wei Huang
2c3a196aa4 sched: remove unneeded json tags in unversioned API objs 2021-08-24 15:47:34 -07:00
Stephen Augustus
481cf6fbe7 generated: Run hack/update-gofmt.sh 
Signed-off-by: Stephen Augustus <foo@auggie.dev>
 2021-08-24 15:47:49 -04:00
sanposhiho
b7dd0a7660 Clean up: delete NumUnschedulablePods because it's no longer in use 2021-08-24 17:34:05 +09:00
dntosas
cd795fa2eb [scheduler] Remove deprecated volumeSchedulingLatency metric 
As part of https://github.com/kubernetes/kubernetes/pull/100720 we
backported fix on existing releases and in this commit we completely
remove the deprecated metric from master branch.

Signed-off-by: dntosas <ntosas@gmail.com>
 2021-08-23 15:18:16 +03:00
Antonio Ojea
0cd75e8fec run hack/update-netparse-cve.sh 2021-08-20 10:42:09 +02:00
Kubernetes Prow Robot
df51e4e63e Merge pull request #100720 from dntosas/scheduler-metrics-fix-buckets 
[volumeScheduling/metrics] Fix buckets initialization
 2021-08-19 18:47:24 -07:00
dntosas
7cbac6bde0 [volumeScheduling/metrics] Fix buckets initialization 
This metrics is measured in seconds so it makes no sense starting from
1000 as init value. This breaks also the scheduler e2e metric thus make
users unable to compute, for example, their SLO for the scheduler.
Even if this metric is deprecated, it should behave correctly until it is
completely removed to avoid user confusion.

For example, for each volume created, the minimum value exposed
as a metric is 16.6min (1000sec/60) which is obviously wrong as logic.

In this commit, we migrate bucket creation to start from reasonable
numbers, copying the incrementation from the conventions that the
scheduler follows itself.

Signed-off-by: dntosas <ntosas@gmail.com>
 2021-08-17 12:49:40 +03:00
Jordan Liggitt
87a4e082ac Change defaulter-gen input to package path 2021-08-14 11:00:18 -04:00
Konstantin Misyutin
29bd66d018 Remove "pkg/controller/volume/scheduling" dependency from "pkg/scheduler/framework/plugins" 
All dependencies of VolumeBinding plugin from
"k8s.io/kubernetes/pkg/controller/volume/scheduling" package moved to
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/volumebinding" package:

- whole file pkg/controller/volume/scheduling/scheduler_assume_cache.go
- whole file pkg/controller/volume/scheduling/scheduler_assume_cache_test.go
- whole file pkg/controller/volume/scheduling/scheduler_binder.go
- whole file pkg/controller/volume/scheduling/scheduler_binder_fake.go
- whole file pkg/controller/volume/scheduling/scheduler_binder_test.go

Package "k8s.io/kubernetes/pkg/controller/volume/scheduling/metrics" moved
to "k8s.io/kubernetes/pkg/scheduler/framework/plugins/volumebinding/metrics"
because it only used in VolumeBinding plugin and (e2e) tests.

More described in issue #89930 and PR #102953.

Signed-off-by: Konstantin Misyutin <konstantin.misyutin@huawei.com>
 2021-08-13 19:08:45 +08:00
Kubernetes Prow Robot
27b02a3e37 Merge pull request #104030 from chendave/refactoring_new 
Refactor defaultpreemption for out-of-tree plugins
 2021-08-11 18:38:00 -07:00
Dave Chen
3af26bae2c Refactor defaultpreemption for out-of-tree plugins 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-08-11 09:29:17 +08:00
Wei Huang
dc079acc2b sched: retry unschedule pods immediately after a waiting pod's deletion 2021-08-06 19:08:37 -07:00
Kubernetes Prow Robot
fcefb0bc2a Merge pull request #104158 from mamil/modify-func-notes 
make notes more easily to understand
 2021-08-06 01:21:19 -07:00
raymonder jin
b66d52f6a8 make notes more easily to understand 2021-08-06 09:03:23 +08:00
Kubernetes Prow Robot
18d9ea39af Merge pull request #103832 from yuanchen8911/patch-4 
Fix a typo in comment
 2021-08-05 06:09:22 -07:00
Kubernetes Prow Robot
2d08fd4f56 Merge pull request #103864 from yuanchen8911/master 
Fix inaccurate comments in scheduler_queue.go
 2021-08-05 01:45:15 -07:00
Kubernetes Prow Robot
6fb005d4d4 Merge pull request #103792 from lixiaobing1/activeQ5 
fix typo scheduling queue to active queue
 2021-08-05 01:43:50 -07:00
Kubernetes Prow Robot
3ee63b09b7 Merge pull request #103775 from jyz0309/optimze 
Optimize the for range code in types.go
 2021-08-04 22:12:53 -07:00
Kubernetes Prow Robot
33778cb2ba Merge pull request #103757 from sanposhiho/fix/scheduler/framework/add-doc-on-status-reason 
Add: specify that reason is a field to record the reason why failed
 2021-08-04 22:12:46 -07:00
Kubernetes Prow Robot
b16f7e841d Merge pull request #103686 from kerthcet/document/add_comment_for_enqueueExtensions 
update comment with EnqueueExtensions
 2021-08-04 22:11:48 -07:00
Kubernetes Prow Robot
9561e24413 Merge pull request #103653 from boenn/NominatedPodsForNode 
add pods copy in NominatedPodsForNode and update test case
 2021-08-04 22:11:15 -07:00
Xiao Yang
144f25afb5 Refactor the structure nodeScoreHeap 2021-07-28 14:48:12 +08:00
houjun
8dc091ef2e Fix wrong log 2021-07-26 11:38:02 +08:00
Yuan Chen
00e31ce565 Fix incorrect comments in scheduler_queue.go 2021-07-22 20:57:21 -07:00
Yuan Chen
971e0c4400 Fix a typo in comment 2021-07-21 16:19:22 -07:00
sanposhiho
6680368958 Add: specify that reason is a field to record the reason why failed 2021-07-20 20:33:40 +09:00
lixiaobing1
51e4694cd6 fix typo scheduling queue to active queue 2021-07-20 14:01:35 +08:00
jyz0309
d05b232afc optimize the code 
Signed-off-by: jyz0309 <45495947@qq.com>
 2021-07-20 09:16:14 +08:00
boenn
1980b18c45 Solved the test problem and added update comment 2021-07-16 10:57:23 +08:00
kerthcet
d1e9da9f8a update comment with EnqueueExtensions 
Signed-off-by: kerthcet <kerthcet@gmail.com>

update comment with EnqueueExtensions

Signed-off-by: kerthcet <kerthcet@gmail.com>

update comment with EnqueueExtensions

Signed-off-by: kerthcet <kerthcet@gmail.com>

update comment with EnqueueExtensions

Signed-off-by: kerthcet <kerthcet@gmail.com>
 2021-07-16 09:56:26 +08:00
Kubernetes Prow Robot
2423813207 Merge pull request #103573 from chendave/fix_index 
Fix index out of range if multiple default plugins are overridden
 2021-07-09 08:43:23 -07:00
Dave Chen
1727cea64c Fix index out of range if multiple default plugins are overridden 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-07-09 19:56:14 +08:00
boenn
369c4a2b98 Use cmp.Diff() replace reflect and diagnosis 2021-07-08 15:13:11 +08:00
Wei Huang
fb9cafc99b sched: provide an option for plugin developers to move pods to activeQ 2021-07-07 12:50:12 -07:00
Kubernetes Prow Robot
17f6f28621 Merge pull request #103468 from Huang-Wei/fix-sched-cc 
instantiates scheduler ComponentConfig after parsing feature gates
 2021-07-07 01:22:43 -07:00
Kubernetes Prow Robot
7df432f78f Merge pull request #99582 from chendave/fix_config 
custom plugin config should take precedence over default plugin config
 2021-07-06 22:10:43 -07:00
Kubernetes Prow Robot
f41f3b15bc Merge pull request #103480 from chendave/pluginconfig_issue 
Readable error message on the plugin configs of the removed plugins
 2021-07-06 10:42:48 -07:00
Kubernetes Prow Robot
ea3bcbc205 Merge pull request #101946 from chendave/balance_allocation 
Support extended resource in NodeResourcesBalancedAllocation plugin
 2021-07-06 10:42:19 -07:00
Wei Huang
4c9c761bbb instantiates scheduler ComponentConfig after parsing feature gates 2021-07-06 10:39:12 -07:00
Dave Chen
9a5237ca63 Custom plugin config should take precedence over default plugin config 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-07-06 23:16:28 +08:00
Dave Chen
823a0f101a Don't return in api validation 2021-07-06 22:06:44 +08:00
肖旸
1e2bf2548c Add verbose logs for node/plugin scores when scheduling 2021-07-06 20:47:41 +08:00
Kubernetes Prow Robot
68a4a4373c Merge pull request #100003 from cofyc/fix94009-volumebinding 
implement EnqueueExtensions interface in volumebinding
 2021-07-05 11:31:09 -07:00
Dave Chen
5ea9460234 Readable error message on the plugin configs of the removed plugins 
Several plugins are removed in the v1beta2, but the legacy scheduler
config would still have the plugin configs of those removed plugins.

It was throwing raw byte data when those plugin configs are still in
place which will hard to read and understand.

Fix it by checking the removed plugin config before the validation of
the plugin args.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-07-05 17:27:46 +08:00
Jerry-Ge
2069ff9efc fix compatibiltiy_test failures 2021-07-05 16:13:00 +08:00
Jerry-Ge
29814890f6 fix compatibiltiy test 2021-07-05 15:57:24 +08:00
Jerry-Ge
f1f0183d2b refactored extenders from scheduler/core to scheduler 
Signed-off-by: Jerry Ge jerry.ge@arm.com
 2021-07-05 15:37:51 +08:00