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891 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
0ce2036e81 Merge pull request #98949 from gavinfish/sched-rm-reflect1 
Scheduler: remove reflect.DeepEqual for defaultpreemption, helper, imagelocality package
 2021-02-16 07:13:06 -08:00
Adhityaa Chandrasekar
4e8454ae9d scheduler/framework/plugins: delete moved docs 
Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
 2021-02-16 13:26:27 +00:00
drfish
ac0b034b02 Remove reflect.DeepEqual for defaultpreemption, helper, and imagelocality package 2021-02-13 16:16:14 +08:00
Kubernetes Prow Robot
b1a2a99f1f Merge pull request #98997 from gavinfish/sched-remove-todo 
Scheduler: remove outdated TODO in interpodaffinity
 2021-02-11 15:48:46 -08:00
drfish
2e7e075762 Remove outdated TODO in interpodaffinity 2021-02-11 20:45:00 +08:00
Kubernetes Prow Robot
838bb6a567 Merge pull request #98663 from gavinfish/sched-remove-plugin-pt 
Scheduler: change config.Plugins from pointers to objects
 2021-02-10 15:36:15 -08:00
drfish
74315f9c56 Change config.Plugins from pointers to objects 2021-02-10 23:45:59 +08:00
tanjing2020
300d109d78 migrate to structured logging 2021-02-10 16:11:52 +08:00
Kubernetes Prow Robot
28e2e12b88 Merge pull request #98863 from chendave/test_coverage 
Improve test coverage for service affinity
 2021-02-08 17:04:02 -08:00
Dave Chen
06bc3b48af Improve test coverage for service affinity 
Pods that are filtered by the plugin should has UID associated, otherwise all those
matching pods will be filtered out, this is the against of the spec of testcases.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-02-08 17:02:53 +08:00
Kubernetes Prow Robot
ebe7380b38 Merge pull request #98518 from tanjing2020/change-log 
migrate default_preemption.go to structured logging
 2021-02-03 19:54:28 -08:00
Kubernetes Prow Robot
4e72a35b35 Merge pull request #98588 from gavinfish/sched-fw-ut 
Scheduler: organize framework unit tests in subtests
 2021-02-01 20:40:36 -08:00
Kubernetes Prow Robot
ba85bfee39 Merge pull request #98129 from chendave/expose_status 
Expose node status so that external preemption plugins can use it
 2021-02-01 19:24:40 -08:00
tanjing2020
e62cfa7cc4 migrate default_preemption.go to structured logging 2021-02-02 09:38:23 +08:00
Mike Dame
578ff3ec34 Move Taint/Toleration helpers to component-helpers repo 
This is part of the goal for scheduling to remove dependencies on internal
packages for the scheduling framework. It also provides these functions in an
external location for other components and projects to import.
 2021-02-01 11:06:03 -05:00
Mike Dame
ba72411aa2 Move GetPersistentVolumeClaimClass to component-helpers 
The goal of this move is related to issue 89930, to break the dependence
of scheduling plugins on internal helpers. This function can easily move to
component-helpers where it will be used by other components as well.
 2021-02-01 10:48:38 -05:00
Dave Chen
fe5a266a03 Include UnschedulableAndUnresolvable nodes into the status map 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-02-01 10:49:43 +08:00
drfish
0c3d8b9720 Organize framework unit tests in subtests 2021-01-31 13:34:52 +08:00
Kubernetes Prow Robot
03168d2e32 Merge pull request #98540 from damemi/internal-helper-get-avoid-pods 
Scheduler: move GetAvoidPodsFromNodeAnnotations to component-helpers
 2021-01-29 15:11:48 -08:00
Dave Chen
9d48a44601 Expose node status so that external preemption plugins can use it 
Signed-off-by: Dave Chen <dave.chen@arm.com>
 2021-01-29 10:17:25 +08:00
Wei Huang
f8a6bdb044 Surface info of failed plugins during PerFilter and Filter 2021-01-28 12:20:42 -08:00
Mike Dame
73d8eba1a4 Scheduler: move GetAvoidPodsFromNodeAnnotations to component-helpers 2021-01-28 14:41:55 -05:00
Jie Shen
f82e3c430c Wrap all errors in pkg/scheduler 2021-01-28 09:13:40 +08:00
Kubernetes Prow Robot
bfac3e9309 Merge pull request #98364 from gavinfish/sched-error-interpod 
Scheduler: wrap errors from DefaultPreemption and InterPodAffinity plugins
 2021-01-26 09:40:46 -08:00
drfish
a6f2736032 Wrap errors from DefaultPreemption and InterPodAffinity plugins 2021-01-26 23:00:12 +08:00
Kubernetes Prow Robot
fa3be1bcd2 Merge pull request #98096 from leileiwan/master 
fix(*):inter pod affinity default min score is zero
 2021-01-25 07:22:54 -08:00
drfish
8be6d9650c Update potentialVictims as framework.PodInfo type 2021-01-24 22:17:28 +08:00
leileiwan
65d2dda443 fix(*): init max score with -maxInt64 2021-01-24 17:30:27 +08:00
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
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
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
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