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85d55b67371bae83aa73a3a65b23520e0f22a74b
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6454 Commits

Author SHA1 Message Date
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
Kubernetes Prow Robot
854af6aba6 Merge pull request #122411 from huww98/lift-mountedByNode 
ad controller: lift nodeAttachedTo.mountedByNode
 2024-04-18 00:00:14 -07:00
Kubernetes Prow Robot
ef2c682635 Merge pull request #122082 from carlory/remove-keep-terminated-pod-volumes 
keep-terminated-pod-volumes flag on kubelet is removed
 2024-04-17 23:59:54 -07:00
huweiwen
3a71fe57f7 ad controller: lift nodeAttachedTo.mountedByNode 
optimize adc.nodeUpdate(). Time complexity reduced from O(n) to O(1), where n is the number of nodes.

Data stored in nodeAttachedTo.mountedByNode is now at actualStateOfWorld.inUseVolumes.

This refactor also ensures that we can record the state update even if the volume is not present in ASW yet.

The added BenchmarkNodeUpdate result is reduced from 28076923 to 16030 ns/op.
The previous BenchmarkPopulateActualStateOfWorld result is also reduced from 13s to 8s.
 2024-04-11 15:35:17 +08:00
Kubernetes Prow Robot
611dbaa055 Merge pull request #122790 from carlory/fix-121696 
Fix flaky test: Test_Run_OneVolumeDetachFailNodeWithReadWriteOnce
 2024-03-10 19:23:40 -07:00
Kubernetes Prow Robot
d3d06c3c7e Merge pull request #123826 from tenzen-y/use-fake-client-job-unit 
Job: Use the fake clock in TestTrackJobStatusAndRemoveFinalizers
 2024-03-08 15:11:13 -08:00
Yuki Iwai
f2508df279 Job: Use the fake clock in TestTrackJobStatusAndRemoveFinalizers 
Signed-off-by: Yuki Iwai <yuki.iwai.tz@gmail.com>
 2024-03-09 06:09:05 +09:00
Nilekh Chaudhari
9161302e7f feat: implements svm controller 
Signed-off-by: Nilekh Chaudhari <1626598+nilekhc@users.noreply.github.com>
 2024-03-08 19:25:10 +00:00
Kubernetes Prow Robot
7ea3d0245a Merge pull request #123516 from pohly/dra-structured-parameters 
DRA: structured parameters
 2024-03-07 19:24:48 -08:00
Kubernetes Prow Robot
364ef335db Merge pull request #123412 from tenzen-y/add-new-jobsuccesspolicy-api 
Job: Support for the SuccessPolicy
 2024-03-07 14:49:20 -08:00
Patrick Ohly
3de376ecf6 dra controller: support structured parameters 
When allocation was done by the scheduler, the controller needs to do the
deallocation because there is no control-plane controller which could react to
"DeallocationRequested".
 2024-03-07 22:22:13 +01:00
Yuki Iwai
e216742672 Job: Support for the JobSuccessPolicy (alpha) 
Signed-off-by: Yuki Iwai <yuki.iwai.tz@gmail.com>
 2024-03-08 05:49:09 +09:00
Kubernetes Prow Robot
2ec63e0d28 Merge pull request #123482 from sanposhiho/hpa-containerresource-graduation 
graduate HPAContainerMetrics to stable
 2024-03-06 17:37:36 -08:00
cici37
de506ce7ac Promote ValidatingAdmissionPolicy to GA. 2024-03-05 16:00:21 -08:00
Kubernetes Prow Robot
180c6bdc25 Merge pull request #122056 from dhenkel92/keep-pdb-condition 
keep existing PDB conditions when updating status
 2024-03-05 10:40:42 -08:00
Michał Woźniak
e568a77a93 Support for the Job managedBy field (alpha) (#123273) 
* support for the managed-by label in Job

* Use managedBy field instead of managed-by label

* Additional review remarks

* Review remarks 2

* review remarks 3

* Skip cleanup of finalizers for job with custom managedBy

* Drop the performance optimization

* imrpove logs
 2024-03-05 09:25:15 -08:00
Gaurav Ghildiyal
ec6fd2befa Add options construct to EndpointSlice NewReconciler for the new trafficDistributionEnabled field 2024-03-04 15:40:22 -08:00
Gaurav Ghildiyal
51a3fa2e6f Start reconciling on the new field 2024-03-03 22:46:03 -08:00
Kubernetes Prow Robot
df366107d1 Merge pull request #123529 from thockin/go-workspaces 
Go workspaces for k/k and k/staging/*
 2024-03-01 08:43:03 -08:00
carlory
b47c73ee26 keep-terminated-pod-volumes flag on kubelet is removed 2024-03-01 18:42:15 +08:00
Patrick Ohly
1d653e6185 test: use cancelation from ktesting 
The return type of ktesting.NewTestContext is now a TContext. Code
which combined it WithCancel often didn't compile anymore (cannot overwrite
ktesting.TContext with context.Context). This is a good thing because all of
that code can be simplified to let ktesting handle the cancelation.
 2024-03-01 07:51:22 +01:00
Tim Hockin
6dbc754ed6 Retool typecheck to be simpler 
Instead of walking paths ourselves, just let Go's packages library do
it.  This is a slight CLI change - it wants "./foo" rather than "foo".

This also flagged a few things which seem to be legit failures.
 2024-02-29 22:07:00 -08:00
Kubernetes Prow Robot
67a06c2056 Merge pull request #122293 from mengjiao-liu/controller-reconsider-log-verbosity 
kube-controller-manager: readjust log verbosity
 2024-02-29 11:55:21 -08:00
Kubernetes Prow Robot
12771ce773 Merge pull request #122493 from mengjiao-liu/fix-cronjob-error 
cronjob: fix incorrect error checking
 2024-02-27 14:14:54 -08:00
Michał Woźniak
3852d1c0c1 Make explicit check in CronJob if Job is successful before setting LastSuccessfulTime (#123380) 
* Make explicit check in CronJob if Job is successful

before setting LastSuccessfulTime

* Review remarks for the CronJob

Co-authored-by: Filip Křepinský <fkrepins@redhat.com>

---------

Co-authored-by: Filip Křepinský <fkrepins@redhat.com>
 2024-02-27 13:09:43 -08:00
Kubernetes Prow Robot
1853de77b2 Merge pull request #122874 from fusida/fix-kcm-panic 
fix node lifecycle controller panic when conditionType ready is nil
 2024-02-27 13:09:34 -08:00
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
fusida
9f6b48f1e7 fix node lifecycle controller panic when conditionType ready is nil 2024-02-26 11:26:45 +08:00
Kensei Nakada
07e0a80216 graduate HPAContainerMetrics to stable 2024-02-25 00:58:00 +00:00
Kubernetes Prow Robot
31a482a149 Merge pull request #120344 from rohitssingh/disable_force_detach 
Add a flag to disable force detach behavior in kube-controller-manager
 2024-02-22 13:02:38 -08:00
Rohit Singh
13dddca6a2 Add "disable-force-detach-on-timeout" flag to kube-controller-manager 2024-02-22 18:31:52 +00:00
Kubernetes Prow Robot
47f92ce231 Merge pull request #123242 from mimowo/fast-backoff-for-replacment-policy-tests 
Improve accuracy of the PodsCreationTotal metric and use fast pod failure backoff for ReplacementPolicy integration tests
 2024-02-15 09:54:53 -08:00
Michal Wozniak
f84d643c20 Use the Defer for pod replacement policy 2024-02-15 17:37:31 +01:00
Michal Wozniak
115dc90633 Increase accuracy of the pods_creation_total metric and improve test exec time 2024-02-15 10:59:01 +01:00
Kubernetes Prow Robot
68bbbd0359 Merge pull request #123300 from antoninbas/nodeipam-controller-remove-unused-field 
Remove unused lookupIP field in NodeIPAM Controller struct
 2024-02-14 17:00:13 -08:00
Kubernetes Prow Robot
684a9975fe Merge pull request #122919 from alexzielenski/apiserver/policy/mutating-initial 
Refactor AdmissionPolicy for code sharing with mutating
 2024-02-14 14:52:26 -08:00
Antonin Bas
75a3069294 Remove unused lookupIP field in NodeIPAM Controller struct 
I am not sure why this was originally required, but it doesn't seem to
have been used for years.

Signed-off-by: Antonin Bas <antonin.bas@broadcom.com>
 2024-02-14 13:28:35 -08:00
Kubernetes Prow Robot
bd0e1e2d9e Merge pull request #121554 from kaisoz/fix-job-controller-panics 
Check if time is nil before logging
 2024-02-13 09:33:04 -08:00
Alexander Zielenski
8b14116509 refactor: move vap into parent policy folder 
also renames to remove stutter

comment
 2024-02-12 10:58:24 -08:00
Kubernetes Prow Robot
1fc510a969 Merge pull request #120688 from skitt/copy-instead-of-for-loop 
Use copy() instead of a for loop
 2024-02-05 08:44:40 -08:00
carlory
0cd9d40a65 Test_Run_OneVolumeDetachFailNodeWithReadWriteOnce use 
waitForAttachStateToNode instead of time.Sleep
 2024-02-04 16:57:55 +08:00
xigang
f589b911f8 node_controller: improve taint eviction queue add worker time args 
Signed-off-by: xigang <wangxigang2014@gmail.com>
 2024-01-30 10:18:59 +08:00
Kubernetes Prow Robot
0209c546fd Merge pull request #121824 from carlory/clean-112 
adc remove stale comments
 2024-01-29 14:13:17 -08:00
Kubernetes Prow Robot
9e34bac02a Merge pull request #119395 from carlory/patch-expand-001 
getPersistentVolume remove reduant deep copy
 2024-01-29 05:40:40 -08:00
Kubernetes Prow Robot
eb1ae05cf0 Merge pull request #122030 from carlory/121799 
fix issue with using feature HonorPVReclaimPolicy in csi-provisioner
 2024-01-19 04:35:48 +01:00
carlory
5ff42b2368 fix issue with using feature HonorPVReclaimPolicy in csi-provisioner 2024-01-17 10:57:30 +08:00
carlory
8af9a177b2 If a pvc has an empty storageclass name, don't try to assign a default StorageClass to it. 2024-01-13 21:25:43 +08:00
Tomas Tormo
9a3f1a3164 Avoid panics when logging a nil pod.deletionTimestamp 2024-01-12 15:34:44 +00:00
Kubernetes Prow Robot
c9158e9a19 Merge pull request #122595 from dims/support-building-with-and-without-cloud-providers 
KUBE_PROVIDERLESS - Support building with and without cloud providers
 2024-01-11 05:42:23 +01:00
Antonio Ojea
e46778a246 remove dead code 
Change-Id: I8e1fd101ecb32436d82363c76fa84c476b171d52
 2024-01-08 13:15:28 +00:00