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11283 Commits

Author SHA1 Message Date
Elana Hashman
31c4273f66 Add test for memory equivalence 
See https://github.com/kubernetes/kubernetes/pull/106006#issuecomment-971004230

Co-Authored-By: Jordan Liggitt <liggitt@google.com>
 2021-11-17 11:07:09 -08:00
Sascha Grunert
de37b9d293 Make CRI v1 the default and allow a fallback to v1alpha2 
This patch makes the CRI `v1` API the new project-wide default version.
To allow backwards compatibility, a fallback to `v1alpha2` has been added
as well. This fallback can either used by automatically determined by
the kubelet.

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2021-11-17 11:05:05 -08:00
Sergey Kanzhelev
b7affcced1 implement :grpc probe action 2021-11-17 17:31:23 +00:00
Antonio Ojea
d126b14838 migrate nolint coments to golangci-lint 2021-11-17 13:58:53 +01:00
Hanna Lee
e78b3e8dfe Use nolint directive instead of stopping ticker, per liggit's suggestion 2021-11-17 08:56:57 +01:00
Hanna Lee
69d029bddb Add syncTicker.Stop() 2021-11-17 08:56:57 +01:00
Hanna Lee
07a883d8e6 Remove //lint:ignore pragmas that aren't being used anymore 2021-11-17 08:56:54 +01:00
Hanna Lee
1fbf06f5ad Use time.NewTicker instead of time.Tick to avoid leaking 2021-11-17 08:56:00 +01:00
Hanna Lee
0f3836dcc5 Ignore deprecation warnings with //nolint:staticcheck 2021-11-17 08:55:57 +01:00
Kubernetes Prow Robot
6c357f9996 Merge pull request #106041 from jonyhy96/volumemanager-reconciler-codefmt 
kubelet: extract multiple ignore errors validate logic to isExpectedError
 2021-11-16 22:55:53 -08:00
Shiming Zhang
7a6f792ff3 Add validation for GracefulNodeShutdownBasedOnPodPriority 
Co-authored-by: Elana Hashman <ehashman@users.noreply.github.com>
 2021-11-17 11:47:12 +08:00
Shiming Zhang
545313bdc7 Implement graceful shutdown based on Pod priority 2021-11-17 11:47:12 +08:00
Shiming Zhang
d82f606970 Add field for KubeletConfiguration and Regenerate 2021-11-17 11:47:12 +08:00
Kubernetes Prow Robot
1f6d5caa9a Merge pull request #105437 from cmssczy/update-kubelet-configuration 
migrate --register-with-taints to KubeletConfiguration
 2021-11-16 17:44:00 -08:00
menglong.qi
b886b9b108 fix: typo 2021-11-17 09:22:57 +08:00
Kubernetes Prow Robot
42d8b2f3b9 Merge pull request #106289 from CatherineF-dev/fix-metrics-AlreadyRegisteredError-in-unit-test 
Fix metrics AlreadyRegisteredError on TestRecordOperation and TestGetHistogramVecFromGatherer unit test
 2021-11-16 16:36:15 -08:00
Kubernetes Prow Robot
6805e6ee41 Merge pull request #104722 from leiyiz/migration 
turning on the CSIMigrationGCE feature flag
 2021-11-16 15:28:32 -08:00
Léiyì Zhang
275fdf0884 fixing unit test failures induced by turning on CSIMigrationGCE 
disable CSIMigrationGCE in some unit tests
 2021-11-16 19:26:30 +00:00
CatherineF-dev
5646120fbb Use Reset at first 2021-11-16 18:57:24 +00:00
haoyun
b5409adaeb refactor: extract multiple ignore errors validate to ignoreError 
Signed-off-by: haoyun <yun.hao@daocloud.io>
 2021-11-16 20:43:50 +08:00
caozhiyuan
bad4faf1b9 migrate --register-with-taints to KubeletConfiguration 2021-11-16 19:10:36 +08:00
Kubernetes Prow Robot
1d1d462d2f Merge pull request #104287 from jsturtevant/windows-stats 
Reduce the number of expensive calls in the Windows stats queries for dockershim
 2021-11-15 18:51:37 -08:00
Kubernetes Prow Robot
0473cab823 Merge pull request #103299 from wgahnagl/addPinned 
prevents garbage collection from removing pinned images
 2021-11-15 18:51:25 -08:00
Kubernetes Prow Robot
39af75af30 Merge pull request #106201 from yxxhero/fea_106111 
Add more msg when exec probe timeout
 2021-11-15 17:51:37 -08:00
Kubernetes Prow Robot
463802765d Merge pull request #104650 from yxxhero/initcontainer_oomkiil_as_a_failure 
fix init container oomkilled as a failure
 2021-11-15 17:51:25 -08:00
Kubernetes Prow Robot
b7c4962472 Merge pull request #105685 from liggitt/kubelet-file-test 
Simplify kubelet file config field allowlists
 2021-11-15 14:06:48 -08:00
Odin Ugedal
de0ece541c Fix cpu share issues on systems with large amounts of cpu 
On systems where the calculated cpu shares results in a value above the
max value in linux, containers getting that value are unable to start.
This occur on systems with 300+ cpu cores, and where containers are
given such a value.

This issue was fixed for the pod and qos control groups in the similar
cm.MilliCPUToShares that also has tests verifying the behavior. Since
this code already has an dependency on kubelet/cm, lets reuse that code
instead.
 2021-11-14 19:49:19 +00:00
Kubernetes Prow Robot
e4c795168b Merge pull request #106332 from bobbypage/disable-memcg-notifier 
kubelet: cgroupv2 disable memcg notifications
 2021-11-12 18:36:46 -08:00
CatherineF-dev
d9737eabf4 Use HandlerFor 2021-11-12 23:09:51 +00:00
CatherineF-dev
49d341aa2b Use defer in non-loop 2021-11-12 23:03:38 +00:00
Kubernetes Prow Robot
1f6aa87a93 Merge pull request #105744 from jsturtevant/windows-containerd-networkstats 
Get Windows network stats directly for Containerd
 2021-11-12 12:36:41 -08:00
Kubernetes Prow Robot
5f0a94b23c Merge pull request #104743 from gjkim42/ensure-pod-uniqueness 
Ensure there is one running static pod with the same full name
 2021-11-12 12:36:28 -08:00
Kubernetes Prow Robot
6c04f87470 Merge pull request #106382 from rphillips/fix_close_log 
kubelet: fix file descriptor leak in log rotations
 2021-11-12 09:22:40 -08:00
Neha Lohia
fa1b6765d5 move pkg/util/node to component-helpers/node/util (#105347) 
Signed-off-by: Neha Lohia <nehapithadiya444@gmail.com>
 2021-11-12 07:52:27 -08:00
CatherineF-dev
a30af261f1 remove lint 2021-11-12 15:03:44 +00:00
Ryan Phillips
d6f9df424a defer close the rotated log open 2021-11-12 08:13:24 -06:00
CatherineF-dev
a8324a3bb7 clean 2021-11-12 03:52:19 +00:00
CatherineF-dev
744785ee40 remove prometheus.DefaultRegisterer 2021-11-12 02:17:28 +00:00
Kubernetes Prow Robot
3ca3daac76 Merge pull request #103415 from tiloso/staticcheck-kubelet 
Fix staticcheck failure in pkg/kubelet/cm/cpuset
 2021-11-11 15:15:13 -08:00
Gunju Kim
2dd4a00509 kubelet: Remove false PLEG errors 2021-11-12 00:03:01 +09:00
David Porter
f5140d3145 kubelet: cgroupv2 disable memcg notifications 
The current memory notifier on cgroupv2 relies on reading
`cgroup.event_control` which is unsupported on cgroupv2. For now, let's
disable the feature on cgroupv2.
 2021-11-10 15:40:59 -08:00
ravisantoshgudimetla
696abecada [test][kubelet]: Fix out of bounds in TestSyncLabels unit 2021-11-10 16:53:59 -05:00
James Sturtevant
ab2e58c416 Get networks stats directly 2021-11-10 12:43:56 -08:00
James Sturtevant
c39945c116 Add unit tests to existing code 2021-11-10 11:50:04 -08:00
James Sturtevant
3564cd5beb Reduce calls to docker from dockershim for stats 2021-11-10 11:25:03 -08:00
Kubernetes Prow Robot
b56dc43458 Merge pull request #106282 from bobbypage/cadvisor-v043 
vendor: Bump cAdvisor to v0.43.0
 2021-11-10 08:17:38 -08:00
CatherineF-dev
8290400e9c format 2021-11-10 03:29:13 +00:00
CatherineF-dev
ef0b2dfbf4 Fix metrics AlreadyRegisteredError on TestRecordOperation and TestGetHistogramVecFromGatherer unit test 2021-11-10 03:23:54 +00:00
Kubernetes Prow Robot
5d60c8d857 Merge pull request #102393 from mengjiao-liu/fix-sysctl-regex 
Upgrade preparation to verify sysctl values containing forward slashes by regex
 2021-11-09 18:23:26 -08:00
David Porter
b6269ce5de kubelet: update cAdvisor usage for v0.43 
* Change cAdvisor manager constructor
* Change call to adding AcceleratorUsageMetrics

Signed-off-by: David Porter <david@porter.me>
 2021-11-09 17:09:12 -08:00