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250 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
aa8f2878a5 Merge pull request #117943 from lowang-bh/lessFunCall 
improve: reduce function calling number
 2024-10-24 04:52:52 +01:00
Abhishek Kr Srivastav
95860cff1c Fix Go vet errors for master golang 
Co-authored-by: Rajalakshmi-Girish <rajalakshmi.girish1@ibm.com>
Co-authored-by: Abhishek Kr Srivastav <Abhishek.kr.srivastav@ibm.com>
 2024-09-20 12:36:38 +05:30
Joe Betz
2595aa1309 generate 2024-09-03 14:26:26 -04:00
Peter Schuurman
585971431b Remove StatefulSetStartOrdinal feature gate to target stable in 1.31 2024-07-16 08:05:09 -07:00
Matthew Cary
d386d6880e Respect controllers on PVCs for retention policy 2024-06-05 12:06:41 -07:00
Kubernetes Prow Robot
f75d8e97f1 Merge pull request #124624 from atiratree/fix-flake 
[test] statefulset controller: fix requests tracker concurrency
 2024-05-10 06:49:00 -07:00
Filip Křepinský
8ca077ab7a improve TestParallelScale test 
we can test for larger number of parallel requests than 2 in
statefulsets with hundreds of replicas
 2024-05-07 21:01:47 +02:00
Filip Křepinský
df276c5538 fix requests tracker concurrency 2024-05-07 20:45:18 +02:00
Alvaro Aleman
6d0ac8c561 Use the generic/typed workqueue throughout 
This change makes us use the generic workqueue throughout the project in
order to improve type safety and readability of the code.
 2024-05-04 14:33:12 -04:00
Marek Siarkowicz
3ee8178768 Cleanup defer from SetFeatureGateDuringTest function call 2024-04-24 20:25:29 +02:00
Filip Křepinský
85d55b6737 fix stateful set pod recreation and event spam (#123809) 
* fix pods tracking and internal error checking in statefulset tests

* fix stateful set pod recreation and event spam

- do not emit events when pod reaches terminal phase
- do not try to recreate pod until the old pod has been removed from
  etcd storage

* fix conflict race in statefulset rest update

statefulset controller does less requests per sync now and thus can
reconcile status faster, thus resulting in a higher chance for conflicts
 2024-04-18 01:03:46 -07:00
Mengjiao Liu
b584b87a94 kube-controller-manager: readjust log verbosity 
- Increase the global level for broadcaster's logging to 3 so that users can ignore event messages by lowering the logging level. It reduces information noise.
- Making sure the context is properly injected into the broadcaster, this will allow the -v flag value to be used also in that broadcaster, rather than the above global value.
- test: use cancellation from ktesting
- golangci-hints: checked error return value
 2024-02-26 14:51:56 +08:00
weilaaa
eb8f3f194f use build-in max and min func to instead of k8s.io/utils/integer funcs 2023-12-15 15:09:11 +08:00
Kubernetes Prow Robot
05765a851c Merge pull request #121389 from aleksandra-malinowska/sts-restart-always 
Resubmit "Make StatefulSet restart pods with phase Succeeded"
 2023-10-30 21:11:51 +01:00
Aleksandra Malinowska
e07d898cfd Make StatefulSet restart pods with phase Succeeded 2023-10-26 15:34:01 +02:00
Kubernetes Prow Robot
ccca58aa36 Merge pull request #120075 from lowang-bh/enhancement 
Call getPodRevision once
 2023-10-23 19:51:40 +02:00
Kubernetes Prow Robot
568aee16e8 Merge pull request #120731 from Nordix/sts_issue/adil 
Fixing CurrentReplicas and CurrentRevision in completeRollingUpdate
 2023-10-20 14:42:08 +02:00
adil ghaffar
00c21ced3a Fixing CurrentReplicas and CurrentRevision in completeRollingUpdate 2023-10-19 14:17:42 +03:00
Aleksandra Malinowska
7989400bef Fix concurrent write when filling PVC labels 2023-10-11 15:07:55 +02:00
Aleksandra Malinowska
54714686bc Modify test PVC to detect concurrent map write bug 2023-10-11 15:07:50 +02:00
Abhishek Srivastav
5f8fc30b2c Added locks on request tracker before accessing fields (#120599) 
* Added locks on request tracker before accessing fields

Unit test StatefulSetAutoDeletePVCEnabled has been
flaking with DATARACE. Added lock on request tracker
before accessing err field.

* Addressed review comments for PR : Added locks on request tracker before accessing fields
 2023-10-03 16:38:08 +02:00
Aleksandra Malinowska
5ed60a72f6 Revert "Make StatefulSet restart pods with phase Succeeded" 2023-09-19 15:49:36 +02:00
Kubernetes Prow Robot
3eca0a5f78 Merge pull request #120398 from aleksandra-malinowska/sts-restart-always 
Make StatefulSet restart pods with phase Succeeded
 2023-09-13 12:40:12 -07:00
Aleksandra Malinowska
d7264d0af0 Make StatefulSet restart pods with phase Succeeded 2023-09-08 17:47:17 +02:00
Stephen Kitt
aa89e6dc97 Use ptr.To to retrieve intstr addresses 
This uses the generic ptr.To in k8s.io/utils to replace functions and
code constructs which only serve to return pointers to intstr
values. Other uses of the deprecated pointer package are updated in
modified files.

Signed-off-by: Stephen Kitt <skitt@redhat.com>
 2023-09-08 11:10:50 +02:00
Patrick Ohly
2472291790 api: introduce separate VolumeResourceRequirements struct 
PVC and containers shared the same ResourceRequirements struct to define their
API. When resource claims were added, that struct got extended, which
accidentally also changed the PVC API. To avoid such a mistake from happening
again, PVC now uses its own VolumeResourceRequirements struct.

The `Claims` field gets removed because risk of breaking someone is low:
theoretically, YAML files which have a claims field for volumes now
get rejected when validating against the OpenAPI. Such files
have never made sense and should be fixed.

Code that uses the struct definitions needs to be updated.
 2023-08-21 15:31:28 +02:00
lowang-bh
2f576969ee reducae function calling to once 
Signed-off-by: lowang-bh <lhui_wang@163.com>
 2023-08-20 19:36:50 +08:00
Daniel Vega-Myhre
7698fe7639 Add StatefulSet pod index as pod label (#119232) 
* add statefulset pod index as pod label

* change statefulset pod index label name

* check 3 pods

* change label variable name
 2023-07-17 12:47:10 -07:00
Aleksandra Malinowska
d616cf72a3 Add unit tests for parallel StatefulSet create & delete 2023-06-28 16:55:38 +02:00
Aleksandra Malinowska
63e5b6bdb2 Parallel StatefulSet pod create & delete 2023-06-20 12:15:21 +02:00
Aleksandra Malinowska
2fb472c83c Refactor StatefulSet controller update logic 2023-06-20 12:14:25 +02:00
kerthcet
3f1d8e7aeb Apply to use contextual logging for all loggers in statefulSet 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2023-05-18 16:55:19 +08:00
lowang_bh
9e598bd938 improve: reduce function calling number 
Signed-off-by: lowang_bh <lhui_wang@163.com>
 2023-05-11 23:30:33 +08:00
Stephen Kitt
5bfe738af2 apps: replace intstr.FromInt with intstr.FromInt32 
This touches cases where FromInt() is used on numeric constants, or
values which are already int32s, or int variables which are defined
close by and can be changed to int32s with little impact.

Signed-off-by: Stephen Kitt <skitt@redhat.com>
 2023-05-01 09:17:05 +02:00
HirazawaUi
397cc73dc9 delete unused functions in pkg/controller directory 2023-03-28 22:41:20 +08:00
ZhangKe10140699
a239b9986b Migrated the StatefulSet controller (within `kube-controller-manager) to use [contextual logging](https://k8s.io/docs/concepts/cluster-administration/system-logs/#contextual-logging) 2023-03-08 18:57:57 +08:00
Kubernetes Prow Robot
9f0b491953 Merge pull request #113270 from rrangith/fix/create-pvc-for-pending-pod 
Automatically recreate PVC for pending STS pod
 2023-03-03 10:24:58 -08:00
Kubernetes Prow Robot
2c37b470b3 Merge pull request #113794 from littlejiancc/feature_stateful_cleanup 
Simplify case conditions
 2023-02-09 20:37:39 -08:00
Rahul Rangith
2f0eb543c7 New function for creating missing pvcs 2023-01-17 10:21:42 -05:00
Rahul Rangith
392cd5ce8c Make e2e test not rely on local volumes 2023-01-17 10:21:42 -05:00
Rahul Rangith
3cf636b22e PR feedback 2023-01-17 10:21:41 -05:00
Rahul Rangith
c1cc18ccd5 Automatically recreate pvc when sts pod is stuck in pending 2023-01-17 10:21:41 -05:00
Kubernetes Prow Robot
901c1de5ea Merge pull request #114870 from mattcary/mutation 
Avoid mutation of PVC in stateful set controller shared cache
 2023-01-05 23:16:09 -08:00
Matthew Cary
ed18ab54ba Avoid mutation of PVC in stateful set controller shared cache 
Change-Id: Ieb8e443e460150d16524ca1c1fb3770f546b2c28
 2023-01-05 18:09:05 -08:00
Kubernetes Prow Robot
d1c715a982 Merge pull request #113834 from atiratree/sts-handle-delete-pod-error 
statefulset: handle API error on pod deletion
 2022-12-22 08:17:26 -08:00
Jordan Liggitt
78cb3862f1 Fix indentation/spacing in comments to render correctly in godoc 2022-12-17 23:27:38 -05:00
Filip Křepinský
ec0b200f3d statefulset: handle API error on pod deletion 
when new revision is being rolled out
 2022-11-10 22:47:23 +01:00
wangxiaojian
02db35ab1c Optimize case conditions 2022-11-10 00:49:20 +08:00
Peter Schuurman
9258cb4041 Fix typo in function emptyInvariants() 2022-11-08 07:48:10 -08:00
Peter Schuurman
366997951b Update doc comments and change name of feature gate 2022-11-08 07:48:10 -08:00