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6099 Commits

Author SHA1 Message Date
Antonio Ojea
ef6d9edea5 endpointslicemirroring handle endpoints with multiple subsets 
Endpoints generated by the endpoints controller are in the canonical
form, however, custom endpoints can not be in canonical format
(there was a time they were canonicalized in the apiserver, but this
caused performance issues because the endpoint controller kept
updating them since the created endpoint were different than the
stored one due to the canonicalization)

There are cases where a custom endpoint may generate multiple slices
due to the controller, per example, when the same address is present
in different subsets.

The endpointslice mirroring controller should canonicalize the
endpoints subsets before start processing them to be consistent
on the slices generated, there is no risk of hotlooping because
the endpoint is only used as input.

Change-Id: I2a8cd53c658a640aea559a88ce33e857fa98cc5c
 2022-12-10 11:44:10 +00:00
Kubernetes Prow Robot
0cd13e573c Merge pull request #113196 from mimowo/job-controller-reviewer 
Self-nominate mimowo as a reviewer for pkg/controller/job & test/integration/job packages
 2022-12-10 02:01:39 -08:00
Gunju Kim
69fcde750a Update daemonSet status even if syncDaemonSet fails 
This ensures that the daemonset controller updates daemonset statuses in
a best-effort manner even if syncDaemonSet fails.

In order to add an integration test, this also replaces
`cmd/kube-apiserver/app/testing.StartTestServer` with
`test/integration/framework.StartTestServer` and adds
`setupWithServerSetup` to configure the admission control of the
apiserver.
 2022-12-10 11:45:56 +09:00
Kubernetes Prow Robot
63a01a5465 Merge pull request #112260 from aryan9600/cidr-metrics 
Add metric for max no. of CIDRs available
 2022-12-09 15:42:59 -08:00
Kubernetes Prow Robot
da3d98277b Merge pull request #111839 from ialidzhikov/cleanup/pkg-controller 
pkg/controller: Replace deprecated func usage from the `k8s.io/utils/pointer` pkg
 2022-12-09 15:42:37 -08:00
Kubernetes Prow Robot
4557c694ef Merge pull request #111683 from lucming/code-cleanup5 
reorganize some logic of controller_utils.go
 2022-12-09 15:42:21 -08:00
Kubernetes Prow Robot
5fe12aae11 Merge pull request #111207 from lucming/code-cleanup2 
Reduce indentation in daemonset controller code
 2022-12-09 15:41:41 -08:00
Mengjiao Liu
c28b287253 clusterroleaggregation: use contextual logging 2022-12-09 11:02:47 +08:00
Sanskar Jaiswal
b501d6036a add metric for max no. of CIDRs that can be allocated from MultiCIDRSet 
Signed-off-by: Sanskar Jaiswal <jaiswalsanskar078@gmail.com>
 2022-12-05 15:18:45 +00:00
Sanskar Jaiswal
37f4d4624b add metric for max no. of CIDRs that can be allocated from CidrSet 
Signed-off-by: Sanskar Jaiswal <jaiswalsanskar078@gmail.com>
 2022-12-05 15:18:45 +00:00
ialidzhikov
aede3fbf40 pkg/controller: Replace deprecated func usage from the k8s.io/utils/pointer pkg 2022-11-23 17:40:23 +02:00
songxiao-wang87
9ae5af4b6a StorageVersionGC logger 
Signed-off-by: songxiao-wang87 <wang.xiaosong23@zte.com.cn>
 2022-11-23 03:20:12 +00:00
Akhil Velagapudi
70d31ea917 Remove unused numExistingEndpoints variable 2022-11-23 00:54:50 +00:00
ZhangYu
d61849e800 pkg/controller/deployment/util/deployment_util.go:Improving test coverage 2022-11-22 10:12:58 +08:00
mowangdk
bf244d3046 Lower volume attached touch log level 2022-11-16 16:49:07 +08:00
Michelle Au
524a8b32a6 add sig-storage reviewers, remove inactive sig-storage reviewers, remove redundant owners files 2022-11-15 23:51:57 +00:00
Aldo Culquicondor
7dc36bdf82 Wait for Pods to finish before considering Failed in Job (#113860) 
* Wait for Pods to finish before considering Failed

Limit behavior to feature gates PodDisruptionConditions and
JobPodFailurePolicy and jobs with a podFailurePolicy.

Change-Id: I926391cc2521b389c8e52962afb0d4a6a845ab8f

* Remove check for unsheduled terminating pod

Change-Id: I3dc05bb4ea3738604f01bf8cb5fc8cc0f6ea54ec
 2022-11-15 09:44:53 -08:00
Kubernetes Prow Robot
84a55ad8d2 Merge pull request #113147 from andrewsykim/storageversiongc-controller-tests 
add unit tests for storageversiongc controller
 2022-11-14 10:56:41 -08:00
Michal Wozniak
a910ca563b Fix race conditions 2022-11-14 10:11:26 +01:00
Michal Wozniak
3b5c3acd61 Improve stability if the taint_manager tests 2022-11-13 19:40:18 +01:00
Kubernetes Prow Robot
d1c0171aed Merge pull request #111023 from pohly/dynamic-resource-allocation 
dynamic resource allocation
 2022-11-11 16:21:56 -08:00
Aldo Culquicondor
bc5afaf580 Fix match onExitCodes when Pod is not terminated 
Change-Id: Id1f9c46f8b6a12115577a1fadb12adc580c9ba6a
 2022-11-11 10:05:11 -05:00
Kubernetes Prow Robot
d7bff1c809 Merge pull request #111577 from brianpursley/troubleshoot-unit-test-flake 
Add logging for reconciler unit test
 2022-11-11 00:44:09 -08:00
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
Patrick Ohly
0133df3929 kube-controller-manager: add ResourceClaim controller 
The controller uses the exact same logic as the generic ephemeral inline volume
controller, just for inline ResourceClaimTemplate -> ResourceClaim.

In addition, it supports removal of pods from the ReservedFor field when those
pods are known to not need the claim anymore. At the moment, only this special
case is supported. Removal of arbitrary objects would imply granting full read
access to all types to determine whether a) an object is gone and b) if the
current incarnation is the one which is listed in ReservedFor. This may get
added later.
 2022-11-10 20:23:50 +01:00
Patrick Ohly
b87530af4f kube-controller-manager: clone resource controller from volume/ephemeral 2022-11-10 20:23:50 +01:00
Paco Xu 徐俊杰
fd4adba9ac add sig/storage label for pkg/controller/volume package PR 2022-11-10 09:57:36 +08:00
Andrew Sy Kim
dba7740115 pkg/controller/storageversiongc: add constructor function newKubeApiserverLease 
Signed-off-by: Andrew Sy Kim <andrewsy@google.com>
 2022-11-09 15:52:47 -05:00
Kubernetes Prow Robot
ff19efdf9b Merge pull request #112744 from pwschuurman/statefulset-slice-impl 
Add implementation of KEP-3335, StatefulSetSlice
 2022-11-09 11:12:28 -08:00
wangxiaojian
02db35ab1c Optimize case conditions 2022-11-10 00:49:20 +08:00
Andrew Sy Kim
1320adc83f pkg/controller/storageversiongc: add comments for Test_StorageVersionUpdatedWithAllEncodingVersionsEqualOnLeaseDeletion, Test_StorageVersionUpdatedWithDifferentEncodingVersionsOnLeaseDeletion, Test_StorageVersionContainsInvalidLeaseID, and Test_StorageVersionDeletedOnLeaseDeletion 
Signed-off-by: Andrew Sy Kim <andrewsy@google.com>
 2022-11-09 11:49:07 -05:00
Andrew Sy Kim
2fb8329eee pkg/controller/storageversiongc: add unit tests for storageversiongc controller 
Signed-off-by: Andrew Sy Kim <andrewsy@google.com>
 2022-11-09 11:48:20 -05:00
Michal Wozniak
c803892bd8 Enable the feature into beta 2022-11-09 09:02:40 +01:00
Kubernetes Prow Robot
694698ca38 Merge pull request #110485 from Octopusjust/k8s-pr 
cidr_set.go :  fix several typo
 2022-11-08 13:51:00 -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
Peter Schuurman
8a9c126eca Small updates and comment fixes 2022-11-08 07:48:09 -08:00
Peter Schuurman
7b3d77a41a Adding implementation of KEP-3335, StatefulSetSlice 2022-11-08 07:48:00 -08:00
Maciej Szulik
3c93d540c6 Revert "Update daemonSet status even if syncDaemonSet fails" 
This reverts commit 2ee024a4df.
 2022-11-08 15:01:09 +01:00
Kubernetes Prow Robot
aef9a37df9 Merge pull request #113010 from soltysh/promote_job_metrics 
Promote job metrics
 2022-11-08 03:16:32 -08:00
Kubernetes Prow Robot
3451501c2e Merge pull request #112737 from gjkim42/cleanup-defer-from-sts 
StatefulSet: Cleanup the complex defer function updating the status
 2022-11-08 03:16:21 -08:00
Kubernetes Prow Robot
0e530f44af Merge pull request #113544 from LiorLieberman/topology-hints-events 
Added: publishing events for topologyAwareHints changes
 2022-11-07 16:01:15 -08:00
Kubernetes Prow Robot
47952e0917 Merge pull request #112360 from mimowo/handling-pod-failures-beta-kubelet 
Add pod disruption conditions for kubelet-initiated failures
 2022-11-07 16:00:40 -08:00
Kubernetes Prow Robot
b4f42864f5 Merge pull request #112127 from gjkim42/update-status-despite-error 
Update daemonSet status even if syncDaemonSet fails
 2022-11-07 16:00:28 -08:00
Gunju Kim
6559050ee1 StatefulSet: Cleanup the complex defer function updating the status 
In the long term, the complex defer function makes the code harder to
maintain as code after it should take that into account. This removes
the complex defer function updating the status of a statefulset.
 2022-11-08 08:39:42 +09:00
Kubernetes Prow Robot
1c230d519e Merge pull request #113262 from jsafrane/rework-reconstruction 
Rework volume reconstruction
 2022-11-07 12:42:29 -08:00
Lior Lieberman
4faede03fa Added events publishing for topologyHints changes 2022-11-07 19:45:40 +00:00
Maciej Szulik
39d9981dc2 Promote job-related metrics to stable 2022-11-07 19:28:40 +01:00
Kubernetes Prow Robot
ac95e5b701 Merge pull request #113510 from alculquicondor/finalizers-stable 
Graduate JobTrackingWithFinalizers to stable
 2022-11-07 08:06:41 -08:00
Michal Wozniak
52cd6755eb Add pod disruption conditions for kubelet initiated failures 2022-11-07 11:23:22 +01:00