Commit Graph

10264 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
ed4fa17d01
Merge pull request #101119 from BinacsLee/binacs-cmd-reuse-function
code cleanup: Abstract repetitive codes in `cmd` as a function
2021-04-22 13:19:15 -07:00
Kubernetes Prow Robot
1960a7becf
Merge pull request #100981 from songxiao-wang87/run-test3
spelling mistake
2021-04-22 13:18:40 -07:00
Kubernetes Prow Robot
13e9c24db4
Merge pull request #100920 from navist2020/fix/Yoda
Don't use Yoda conditions
2021-04-22 13:18:31 -07:00
BinacsLee
75dde4dce4 code cleanup: Abstract repetitive codes in cmd as a function 2021-04-22 23:35:04 +08:00
wangyx1992
fd51e654af cleanup: fix errors in wrapped format and log capitalization in controller
Signed-off-by: wangyx1992 <wang.yixiang@zte.com.cn>
2021-04-22 15:40:54 +08:00
Kubernetes Prow Robot
0d97d55339
Merge pull request #101173 from BinacsLee/binacs-scheduler-opts-remove-return-value
code cleanup: modify kube-scheduler, remove useless return value
2021-04-20 20:36:10 -07:00
Kubernetes Prow Robot
89db31aade
Merge pull request #101129 from neolit123/1.22-kubeadm-v1beta3
kubeadm: add placeholder v1beta3; remove the deprecated v1beta1
2021-04-20 12:34:33 -07:00
Kubernetes Prow Robot
f948c75ef2
Merge pull request #101217 from xuhdev/dir-test
TestGetPatchSetsForPathMustBeDirectory: Ensure the error type is os.PathError
2021-04-19 22:12:32 -07:00
Lubomir I. Ivanov
6b6ae146cd kubeadm: change API URL for "kubeadm config print"
There is a new API link for godoc. Also link to the anchor / list
of APIs instead of pinning to a specific version.
2021-04-20 03:47:27 +03:00
Lubomir I. Ivanov
4cba7dcc43 kubeadm: enable v1beta3 accross the code base
- scheme: switch to:
utilruntime.Must(scheme.SetVersionPriority(v1beta3.SchemeGroupVersion))
- change all imports in the code base from v1beta2 to v1beta3
- rename all import aliases for kubeadmapiv1beta2 to "kubeadmapiv".
this allows smaller diffs when changing the default public API.
2021-04-20 03:47:27 +03:00
Lubomir I. Ivanov
c2bddf3998 kubeadm: fix unit tests for v1beta1 removal 2021-04-20 03:47:27 +03:00
Lubomir I. Ivanov
02b455b565 kubeadm: add v1beta3 copied from v1beta2
Add a new versioned API v1beta3.
2021-04-20 03:47:27 +03:00
Shihang Zhang
925900317e allow multiple of --service-account-issuer 2021-04-19 09:54:11 -07:00
Hong Xu
fbdb065498 TestGetPatchSetsForPathMustBeDirectory: Ensure the error type is os.PathError
Ensure the tested error is an os.PathError instead of only non-nil.
2021-04-18 20:41:59 -07:00
Kubernetes Prow Robot
cbe41b4e76
Merge pull request #101178 from dcwbq/delete_kubeletHTTPS_flag
Remove kube-apiserver `--kubelet-https` flag
2021-04-16 10:02:42 -07:00
Mateusz Matejczyk
a4c8a2ca35 Kubemark: allow choosing image-service 2021-04-16 14:42:24 +02:00
Kubernetes Prow Robot
dd6ee99f62
Merge pull request #101110 from SataQiu/fix-kubeadm-20210414
kubeadm: fix inconsistent usage for --experimental-patches in join phases
2021-04-16 03:22:22 -07:00
c00522440
a1335cba68 del duplicate import 2021-04-16 16:57:57 +08:00
Mateusz Matejczyk
500f8e17d4 Kubemark: print flags before start 2021-04-16 09:22:12 +02:00
dcwbq
5d186d0d0c This flag will be removed in 1.22
Signed-off-by: dcwbq <biqiang.wu@daocloud.io>
2021-04-16 11:20:52 +08:00
BinacsLee
f29d0b548e code cleanup: modify kube-scheduler, remove useless return value 2021-04-16 08:16:10 +08:00
Kubernetes Prow Robot
24350a922e
Merge pull request #101086 from enj/enj/i/auth_owners_gen
Prune stale entries from OWNERS files
2021-04-15 08:27:50 -07:00
pacoxu
9847579699 gcp/kubeadm: upgrade etcd to 3.4.13-3
Signed-off-by: pacoxu <paco.xu@daocloud.io>
2021-04-15 11:19:41 +08:00
SataQiu
cf656d5cf7 kubeadm: enable '--experimental-patches' flag for 'kubeadm join phase control-plane-join all' command 2021-04-15 10:48:33 +08:00
Kubernetes Prow Robot
dc2020eb9d
Merge pull request #100959 from p0lyn0mial/upstream-delegated-authn-timeout
DelegatingAuthenticationOptions: TokenReview request timeout
2021-04-14 18:20:09 -07:00
Kubernetes Prow Robot
6d130d3b97
Merge pull request #100557 from chendave/validation_cleanup
Validate plugin config for KubeSchedulerConfiguration
2021-04-14 18:20:01 -07:00
Lubomir I. Ivanov
66f0ce244c kubeadm: remove the deprecated v1beta1 API 2021-04-15 00:12:41 +03:00
Kubernetes Prow Robot
994707099a
Merge pull request #101104 from niulechuan/minimum_supported_versions
kubeadm: Bump minimum supported versions and add etcd version for 1.2…
2021-04-14 13:15:22 -07:00
Lukasz Szaszkiewicz
a7bc51212a Revert "KCM: specifies the upper-bound timeout limit for outgoing requests"
This reverts commit 662cc70c70.
2021-04-14 14:06:01 +02:00
Niu Lechuan
520d49d2f9 kubeadm: Bump minimum supported versions and add etcd version for 1.22 and placeholder for 1.23
Signed-off-by: Niu Lechuan <lechuan.niu@daocloud.io>
2021-04-14 19:00:35 +08:00
Dave Chen
c6e65079c7 Validate plugin config for KubeSchedulerConfiguration
Signed-off-by: Dave Chen <dave.chen@arm.com>
2021-04-14 09:30:20 +08:00
Monis Khan
91241eac9b
Prune stale entries from OWNERS files
Signed-off-by: Monis Khan <mok@vmware.com>
2021-04-13 20:54:50 -04:00
Lukasz Szaszkiewicz
d690d71d27 DelegatingAuthenticationOptions TokenReview request timeout
it turns out that setting a timeout on HTTP client affect watch requests made by the delegated authentication component.
with a 10 second timeout watch requests are being re-established exactly after 10 seconds even though the default request timeout for them is ~5 minutes.

this is because if multiple timeouts were set, the stdlib picks the smaller timeout to be applied, leaving other useless.
for more details see a937729c2c/src/net/http/client.go (L364)

instead of setting a timeout on the HTTP client we should use context for cancellation.
2021-04-13 16:53:59 +02:00
BinacsLee
802a50e4e9 code cleanup: apiserver remove useless code logic 2021-04-13 21:33:41 +08:00
Kubernetes Prow Robot
61641a0640
Merge pull request #100907 from SataQiu/kubeadm-20210408
kubeadm: add --validity-period flag for 'kubeadm kubeconfig user' command
2021-04-12 23:40:49 -07:00
wangyysde
4467082ddb removed kubelet's flag chaos-chance 2021-04-13 14:09:55 +08:00
Kubernetes Prow Robot
ed3e0d302f
Merge pull request #100644 from Huang-Wei/sched-fwk-config
Surface kube config in scheduler framework handle
2021-04-12 19:12:49 -07:00
Kubernetes Prow Robot
bc703278dd
Merge pull request #100350 from jr0d/jr/kubeadm-etcd-upgrade-with-metadata
kubeadm: support semver metadata imagetags for etcd during upgrades
2021-04-12 15:56:49 -07:00
Kubernetes Prow Robot
be7d3aeb97
Merge pull request #100935 from lojies/kubeadmcodecleanup
code cleanup for cmd/kubeadm
2021-04-12 13:18:15 -07:00
Kubernetes Prow Robot
7a3430edcd
Merge pull request #100536 from neolit123/1.21-remove-cgroup-driver-example-in-godoc
kubeadm: remove mentions of cgroup-driver from godocs
2021-04-11 19:41:59 -07:00
Kubernetes Prow Robot
cf2c817c5a
Merge pull request #100942 from wangyysde/remove-exclude-from-external-load-balancers
kubeadm:the node.kubernetes.io/exclude-from-external-load-balancers label removed on upgrade
2021-04-11 14:37:59 -07:00
Kubernetes Prow Robot
dc54027341
Merge pull request #100208 from songxiao-wang87/mytest
spelling mistake
2021-04-11 03:05:59 -07:00
Kubernetes Prow Robot
89056f66c8
Merge pull request #100877 from lojies/schedulerlogstructured
Structured Logging migration: modify logs of kube-scheduler
2021-04-10 19:04:45 -07:00
Kubernetes Prow Robot
43af6783ae
Merge pull request #100865 from RA489/update_owner
kubeadm: Add RA489 as reviewer
2021-04-10 19:04:03 -07:00
wangyysde
c02e4b5229 remove LabelControlPlaneNodesWithExcludeFromLB function as the statement call it has be removed 2021-04-10 14:30:35 +08:00
songxiao-wang87
9c880ad907 spelling error server.go.
Signed-off-by: songxiao-wang87 <wang.xiaosong23@zte.com.cn>
2021-04-10 11:00:28 +08:00
Kubernetes Prow Robot
5c5aa98215
Merge pull request #99578 from pandaamanda/remove_duplicate_apiserverServiceRange_validation
remove duplicated validation for service-cluster-ip-range
2021-04-09 01:18:48 -07:00
SataQiu
dc154e412e kubeadm: add --validity-period flag for 'kubeadm kubeconfig user' command 2021-04-09 14:40:12 +08:00
wangyysde
2afdffb879 the node.kubernetes.io/exclude-from-external-load-balancers label on upgrade 2021-04-09 14:17:19 +08:00
Kubernetes Prow Robot
3deca5fe14
Merge pull request #100510 from Huang-Wei/cleanup-sched-init
sched: dedupe logic of building kubeConfig
2021-04-08 22:10:32 -07:00
Kubernetes Prow Robot
9ac9c29f36
Merge pull request #100422 from su225/27145-kubeadm-typo
kubeadm: fix typo in help text; ca.cert should be ca.crt
2021-04-08 22:08:57 -07:00
Kubernetes Prow Robot
12f8466459
Merge pull request #100267 from Jeffwan/support_arbitratry_resources
Expose resources overrides and maxPods conf in kubemark
2021-04-08 20:29:12 -07:00
卢振兴10069964
a1452b9115 code cleanup for cmd/kubeadm 2021-04-09 09:44:06 +08:00
Kubernetes Prow Robot
ff7ac96626
Merge pull request #99868 from tkashem/httplog-started-timestamp
Use the 'request received timestamp' value inside httplog
2021-04-08 16:00:08 -07:00
Kubernetes Prow Robot
26fba1403b
Merge pull request #99528 from pandaamanda/apiserver_validation_code_optimization
fix log message and optimize log format check logic
2021-04-08 14:28:34 -07:00
Kubernetes Prow Robot
c94a2f75e6
Merge pull request #99358 from p0lyn0mial/kcm-timeout
KCM: specifies the upper-bound timeout limit for outgoing requests
2021-04-08 14:28:07 -07:00
navist2020
4f7d87f72c Don't use Yoda conditions 2021-04-08 18:14:45 +08:00
卢振兴10069964
98a03ae57b Structured Logging migration: modify logs of kube-scheduler 2021-04-07 15:53:06 +08:00
RA489
67d30f32f6 kubeadm: Add RA489 as reviewer 2021-04-06 21:45:39 +05:30
chymy
ec7624b80d Fix flag spelling err in kubelet options
Signed-off-by: chymy <chang.min1@zte.com.cn>
2021-04-06 10:06:27 +08:00
Wei Huang
e7f67b1a63
Surface kube config in scheduler framework handle 2021-03-30 11:54:59 -07:00
Lubomir I. Ivanov
80bca50feb kubeadm: remove mentions of cgroup-driver from godocs
The v1beta1/2 API doc.go files include an example
flag for the kubelet binary "cgroup-driver" under
"kubeletExtraArgs".

This flag is deprecated and should not be in the examples.
Add "v" instead which is one of the flags we know will
not be deprecated soon.
2021-03-24 18:14:35 +02:00
Kubernetes Prow Robot
b11d0fbdd5
Merge pull request #100171 from chenyw1990/fixGlobalFlagChange
add normalize function to global FlagSet
2021-03-23 22:08:04 -07:00
Wei Huang
b697cacf27
sched: dedupe logic of building kubeConfig 2021-03-23 17:15:45 -07:00
Davanum Srinivas
ba56884d91
Ensure providerless kubelet does not pull cloud providers
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2021-03-21 21:36:38 -04:00
su225
eaa25983e1 fix typo - it should be ca.crt instead of ca.cert 2021-03-20 19:41:21 +05:30
Kubernetes Prow Robot
019080fc4d
Merge pull request #100341 from kevindelgado/apiservices-stacktrace
Add ability to skip OpenAPI handler installation
2021-03-18 20:58:35 -07:00
xiongzhongliang
e6d6409cf8 remove duplicated validation for service-cluster-ip-range 2021-03-19 11:17:07 +08:00
Kevin Delgado
66d2f4359e Add ability to skip OpenAPI handler installation 2021-03-18 22:41:42 +00:00
Elana Hashman
6af7eb6d49
Migrate missed log entries in kubelet
Co-Authored-By: pacoxu <paco.xu@daocloud.io>
2021-03-18 14:26:26 -07:00
Jared Rodriguez
c68db41a7a
address PR comments
- make convertImageTagMetadataToSemver private
- s/the\ the/the/
2021-03-18 11:07:33 -05:00
chenyw1990
e2020f62ac add normalize function to global FlagSet 2021-03-18 09:23:52 +08:00
Jiaxin Shan
1b4dc87a1f Expose resources overrides and maxPods conf in kubemark 2021-03-17 16:31:58 -07:00
Jared Rodriguez
5f9a44e1e6
support semver_metadata imagetags 2021-03-17 14:55:09 -05:00
Shiming Zhang
a3d337491f Fix watchForLockfileContention memory leak 2021-03-17 15:10:53 +08:00
wawa0210
ae381fcf09
When the parameters are incorrect, kubelet only outputs the error log instead of the entire stack log 2021-03-17 08:35:55 +08:00
Kubernetes Prow Robot
5ead6af84e
Merge pull request #99994 from AfrouzMashayekhi/sl-cmd-kubelet
Migrate cmd/kubelet and pkg/kubelet/cadvisor , pkg/kubelet/cri/remote/util , pkg/kubelet/images to structured logging
2021-03-16 14:49:56 -07:00
Kubernetes Prow Robot
c78b5497ae
Merge pull request #99638 from chendave/perf_config
Enable scheduler_perf to support scheduler config file
2021-03-16 14:49:03 -07:00
Kubernetes Prow Robot
b0a5fbdec0
Merge pull request #99289 from yuzhiquan/fix-kubelet-logformat-flag
Fix kubelet log format flag error
2021-03-16 14:48:43 -07:00
Maciej Szulik
c5a5230d93 Release lock on cancel for scheduler 2021-03-16 19:04:44 +01:00
Dave Chen
d50c0aeb5f Enable scheduler_perf to support scheduler config file
Signed-off-by: Dave Chen <dave.chen@arm.com>
2021-03-16 23:13:40 +08:00
Antonio Ojea
dbc6226e7f kubeadm unit test initalize global variables 2021-03-13 10:59:07 +01:00
songxiao-wang87
d78f3cd47b spelling mistake
Signed-off-by: songxiao-wang87 <461870555@qq.com>
2021-03-13 04:56:39 -05:00
Peri Thompson
46738b7f48 Added check for Windows Permissions 2021-03-10 11:15:42 +00:00
Kubernetes Prow Robot
2195718940
Merge pull request #96541 from jiahuif/feature/leader-migration/initial-implementation
(KEP-2436) implementation of leader migration for controller manager.
2021-03-09 22:13:13 -08:00
yuzhiquan
819d66ddf7 fix kubelet logformat flag error display 2021-03-10 11:34:59 +08:00
Kubernetes Prow Robot
08b11727f5
Merge pull request #99951 from deads2k/fix-decodableversions
provide directly decodable versions for storageversion API
2021-03-09 16:08:40 -08:00
Indeed
2a73fdf9ea refactor run to use a callback instead. 2021-03-09 14:58:35 -08:00
Indeed
ba47f60e4b change filter to return a FilterResult. 2021-03-09 14:58:35 -08:00
Indeed
e8479414ab extract common code for the main lock. 2021-03-09 14:58:35 -08:00
Indeed
3362918f8f extract electAndRun to a top-level func. 2021-03-09 14:58:35 -08:00
Indeed
721b1822d6 implementation of leader migration. 2021-03-09 14:46:52 -08:00
Indeed
68ebe29529 fix leader migration options not applied
to kube-controller-manager or cloud-controller-manager
2021-03-09 14:46:52 -08:00
afrouz
8f2e927b4a Migrate cmd/kubelet, image, cadvisor and cri to structured logging 2021-03-09 23:12:10 +03:30
Kubernetes Prow Robot
046ad61479
Merge pull request #99290 from mortent/PromotePDBsToGA
Promote PodDisruptionBudget to policy/v1
2021-03-09 11:05:05 -08:00
Kubernetes Prow Robot
207c75c6f7
Merge pull request #99522 from robscott/topology-hints
Adding support for Topology Aware Hints
2021-03-09 09:19:12 -08:00
Morten Torkildsen
21fba79d45 Promote PDBs to GA 2021-03-09 10:29:11 -05:00
David Eads
fa03dee68c provide directly decodable versions for storageversion API 2021-03-09 08:36:32 -05:00
Kubernetes Prow Robot
a56fa34d6b
Merge pull request #99942 from jsafrane/refactor-migration-featuregates
Refactor CSI migration plugin manager to get featureGates as a parameter
2021-03-09 04:27:46 -08:00
chenyw1990
edff740386 fix json log format panic, change the flag names in flagIsSet 2021-03-09 14:14:25 +08:00
Kubernetes Prow Robot
b139db1539
Merge pull request #99573 from pandaamanda/apiserver_identity_validate
cleanup: wrap the apiserver identity validation
2021-03-08 19:23:19 -08:00
Rob Scott
f07be06a19
Adding support for TopologyAwareHints to kube-proxy 2021-03-08 15:37:47 -08:00
Jan Safranek
219cbc818a Refactor CSI migration plugin manager to get featureGates as a parameter
This allows caller to provide fake ones for testing of various corner cases
(migration on A/D controller disabled while enabled on kubelet).
2021-03-08 13:50:01 +01:00
Kubernetes Prow Robot
59012258ca
Merge pull request #99904 from neolit123/1.21-health-check-master-taint
kubeadm: add missing toleration for upgrade health check
2021-03-07 03:45:42 -08:00
Swetha Repakula
108fd44f7c Graduate EndpointSlice feature gate to GA 2021-03-06 15:58:47 -08:00
Swetha Repakula
1925d94b18 Graduate EndpointSlice Controllers to GA
- EndpointSlice controller will stop writing to Topology field
 - EndpointSlice controller will only provide NodeName and Zone on
 EndpointSlices
2021-03-06 15:58:47 -08:00
Kubernetes Prow Robot
36244f31ef
Merge pull request #99662 from swetharepakula/eps-ga-api-changes
Graduate EndpointSlice API to GA
2021-03-06 15:23:54 -08:00
Kubernetes Prow Robot
0849d1bea1
Merge pull request #99613 from xh4n3/master
fix wrong NumCPU in kube-proxy under static CPU policy
2021-03-06 14:21:41 -08:00
Lubomir I. Ivanov
3e95f9d491 kubeadm: add missing taint for upgrade health check
This is part of the "master" -> "control-plane" rename
that we missed. It's not critical for 1.21 as the
"control-plane" taint is still not added to CP nodes,
but it would be best to add the toleration preemptively
like the KEP planned.
2021-03-06 23:14:11 +02:00
Abu Kashem
71199664be
use request received timestamp in httplog 2021-03-05 15:34:17 -05:00
Swetha Repakula
a9891b4b9b Graduate EndpointSlice API to GA
* Removes discovery v1alpha1 API
  * Replaces per Endpoint Topology with a read only DeprecatedTopology
  in GA API
  * Adds per Endpoint Zone field in GA API
2021-03-05 12:02:41 -08:00
xiongzhongliang
c7bf5506ee cleanup: wrap the apiserver identity validation 2021-03-06 00:57:02 +08:00
Maciej Szulik
78f51f8fa5
Switch cronjob controller to batch/v1 2021-03-05 14:03:34 +01:00
xiongzhongliang
4a24a08f93 Optimize some codes 2021-03-05 18:23:39 +08:00
Kubernetes Prow Robot
7863e8f891
Merge pull request #99248 from pandaamanda/kubelet_duplicate_default_value
remove duplicate default message for some flag
2021-03-05 01:56:22 -08:00
xh4n3
d6bc98fc5a fix wrong NumCPU in kube-proxy under static CPU policy
Signed-off-by: xh4n3 <xyn1016@gmail.com>
2021-03-05 12:38:05 +08:00
Kubernetes Prow Robot
a6bfc7d7a9
Merge pull request #99646 from rajansandeep/remove-kube-dns
[kubeadm]: Remove the deprecated kube-dns as an option in kubeadm
2021-03-04 14:41:12 -08:00
Kubernetes Prow Robot
983cac7f96
Merge pull request #97000 from mlevesquedion/avoid-logging-headers
Avoid logging headers from kubelet configuration
2021-03-04 13:38:22 -08:00
Sandeep Rajan
62542bb1ec add validation to indicate kube-dns is no longer supported 2021-03-04 14:57:52 -05:00
Kubernetes Prow Robot
504b86ced7
Merge pull request #99471 from neolit123/1.21-default-systemd-cgroup-driver
kubeadm: set the kubelet cgroup driver to "systemd" during "init"
2021-03-04 11:00:38 -08:00
Sandeep Rajan
b8a1bd6a6c remove the deprecated kube-dns as an option in kubeadm 2021-03-04 12:12:54 -05:00
Kubernetes Prow Robot
9d34bfd601
Merge pull request #99736 from deads2k/beta-policy
clean usage of admissionregistration/v1beta1 from integration tests
2021-03-04 05:42:22 -08:00
Kubernetes Prow Robot
15213128e1
Merge pull request #99687 from pacoxu/dual-stack/follow-up-1
cleanup: disable dual stack for some manifest UT
2021-03-04 00:29:23 -08:00
Kubernetes Prow Robot
457d8576e5
Merge pull request #99660 from deads2k/bump-burst-for-kcm-discovery
increase discovery burst for kube-controller-manager
2021-03-04 00:28:55 -08:00
Kubernetes Prow Robot
0d8aae99f9
Merge pull request #98269 from neolit123/1.21-kubeadm-add-lb-label
kubeadm: exclude control plane nodes from external LBs
2021-03-04 00:27:59 -08:00
Kubernetes Prow Robot
e5538fa94f
Merge pull request #98210 from cici37/fix
Fix flag passing in CCM
2021-03-03 14:40:01 -08:00
David Eads
a473ef6c0a use direct etcd creation to verify migrated v1beta1 admissionwebhooks 2021-03-03 17:33:27 -05:00
David Eads
8b55bdc405 increase discovery burst for kube-controller-manager 2021-03-03 10:41:34 -05:00
Kubernetes Prow Robot
b0ba6c0b76
Merge pull request #98984 from SataQiu/fix-kubeadm-20210211
kubeadm: skip validating pod subnet against node-cidr-mask when allocate-node-cidrs is set to be false
2021-03-03 01:53:20 -08:00
pacoxu
496deb6df9 cleanup: disable dual stack for some manifest UT 2021-03-03 16:00:20 +08:00
cici37
408258c6d5 Update to use cliflag.NamedFlagSets 2021-03-02 13:23:44 -08:00
Kubernetes Prow Robot
ec1b6ce53a
Merge pull request #99236 from pacoxu/enable-cadvisor-json-endpoints/cleanup
Deprecate cAdvisor json metrics collected by Kubelet
2021-03-02 12:16:07 -08:00
Kubernetes Prow Robot
4a56d8c19a
Merge pull request #99103 from liggitt/prefer-v1
Prefer v1 storage versions
2021-03-02 12:15:48 -08:00
Kubernetes Prow Robot
445cb0609d
Merge pull request #99574 from pacoxu/feature/check-ipv6-site-warnings
kubeadm: a warning to user as ipv6 site-local is deprecated
2021-03-02 11:11:43 -08:00
Jordan Liggitt
4515889574 Prefer v1 storage versions 2021-03-02 12:06:13 -05:00
Kubernetes Prow Robot
e4e9c31218
Merge pull request #98572 from justaugustus/go116
[go1.16] Update to go1.16
2021-03-02 08:57:19 -08:00
Lubomir I. Ivanov
b6ff320507 kubeadm: set the kubelet cgroup driver to "systemd" during "init"
The kubeadm documentation instructs users to set the container
runtime driver to "systemd", since kubeadm manages a kubelet via
the systemd init system. The kubelet default however is "cgroupfs".
For new clusters set the driver to "systemd" unless the user
is explicit about it. The same defaulting would not happen
during "upgrade".
2021-03-02 18:39:39 +02:00
pacoxu
3c33ceab04 log a warning if ipv6 site-local addresses is using as it shouldn't be deprecated
Signed-off-by: pacoxu <paco.xu@daocloud.io>
Co-authored-by: Antonio Ojea <antonio.ojea.garcia@gmail.com>
Co-authored-by: Lubomir I. Ivanov <neolit123@gmail.com>
2021-03-02 21:51:28 +08:00
pacoxu
cd54bd94e9 deprecate cAdvisor json metrics collected by Kubelet
- remove unused code for cadvisor json metrics collected

Signed-off-by: pacoxu <paco.xu@daocloud.io>
2021-03-02 15:36:21 +08:00
Kubernetes Prow Robot
3727aa47d9
Merge pull request #99084 from gxglls/imporve-kubelet-comment
kubelet: Imporve cmd comment for how kubelet works
2021-03-01 23:11:20 -08:00
Stephen Augustus
d9435800b6 Fixup golang.org/x/term staticcheck warnings
Errors from staticcheck:
cmd/preferredimports/preferredimports.go:38:2:
  package golang.org/x/crypto/ssh/terminal is deprecated:
  this package moved to golang.org/x/term.  (SA1019)
vendor/k8s.io/client-go/plugin/pkg/client/auth/exec/exec.go:36:2:
  package golang.org/x/crypto/ssh/terminal is deprecated:
  this package moved to golang.org/x/term.  (SA1019)
vendor/k8s.io/client-go/tools/clientcmd/auth_loaders.go:26:2:
  package golang.org/x/crypto/ssh/terminal is deprecated:
  this package moved to golang.org/x/term.  (SA1019)

Please review the above warnings. You can test via:
  hack/verify-staticcheck.sh <failing package>
If the above warnings do not make sense, you can exempt the line or
file. See:
  https://staticcheck.io/docs/#ignoring-problems

generated:
- hack/update-internal-modules.sh
- hack/lint-dependencies.sh
- hack/update-vendor.sh

Signed-off-by: Stephen Augustus <foo@auggie.dev>
2021-03-02 01:08:21 -05:00
Kubernetes Prow Robot
ef47564f46
Merge pull request #99247 from KofClubs/delete-redundancy-kubelet-options.go
Deleted a redundant line from #91275
2021-03-01 21:09:36 -08:00
Kubernetes Prow Robot
33035a3fdf
Merge pull request #99586 from zgfh/update-kubeadm-upgrade-description
update kubeadm upgrade description
2021-03-01 18:19:41 -08:00
cici37
9b3d42f20a Address comments. 2021-03-01 16:36:56 -08:00
cici37
716122ccec Update NodeIPAM wrapper 2021-03-01 13:51:59 -08:00
cici37
69fee369c9 Update extension mechanism and related sample. 2021-03-01 10:22:22 -08:00
cici37
9849079d4e Address review comments 2021-03-01 10:22:18 -08:00
cici37
b669f04648 Modify integration test to fill CCM test gap 2021-03-01 10:22:16 -08:00
cici37
27aaee2b40 Move initialize cloud provider with client builder reference inside controller start func 2021-03-01 10:22:10 -08:00
cici37
498fa39af2 Separate example func and add README.md 2021-03-01 10:22:09 -08:00
cici37
52bab024af Separate func 2021-03-01 10:21:57 -08:00
cici37
7b0a6db097 Add demonstration of wiring nodeIPAMController config object 2021-03-01 10:21:52 -08:00
cici37
4729fa49e1 Remove cloud provider name as input parameter. 2021-03-01 10:21:49 -08:00
cici37
2b3d2303a5 Fix flag passing in CCM. 2021-03-01 10:21:46 -08:00
Alan Zhu
8ffdc674b2 update kubeadm upgrade description
Signed-off-by: Alan Zhu <zg.zhu@daocloud.io>
2021-03-01 20:42:57 +08:00
SataQiu
2ba178c92c kubeadm: skip validating pod subnet against node-cidr-mask when allocate-node-cidrs is set to be false 2021-03-01 11:19:47 +08:00
Benjamin Elder
56e092e382 hack/update-bazel.sh 2021-02-28 15:17:29 -08:00
Kubernetes Prow Robot
4880b996b5
Merge pull request #99433 from navist2020/fix/kubeadm/out_info
Replace yml with yaml
2021-02-28 09:50:39 -08:00
Kubernetes Prow Robot
601a584b52
Merge pull request #99387 from KofClubs/optimize-getProxyMode-kube-proxy
Optimized function getProxyMode
2021-02-26 11:32:28 -08:00
liuxu
385b7d7ff0 fix --event-qps and --event-burst 2021-02-26 17:05:04 +08:00
Kubernetes Prow Robot
1ddc4afcf8
Merge pull request #99294 from pacoxu/kubeadm/dual-stack
kubeadm: promote DualStack feature gate to Beta
2021-02-25 20:16:15 -08:00
Lubomir I. Ivanov
108d1dc56a kubeadm: pass pod-infra-container-image for all CRs
Pass the flag --pod-infra-container-image to the kubelet not only
for Docker but for all CRs.

This flag tells the kubelet to special case the image and not garbage
collect it.
2021-02-26 02:47:00 +02:00
Kubernetes Prow Robot
4fefc856db
Merge pull request #99213 from AliceZhang2016/affinity
parse pod's node affinity once in preFilter
2021-02-25 10:01:24 -08:00
navist2020
c5d8da019a Replace yml with yaml 2021-02-25 11:52:34 +08:00
Mengxue Zhang
4fb8e343c0 parse pod's node affinity once in preFilter 2021-02-25 00:21:32 +00:00
Monis Khan
343a3d1882
csr signers: increase the number of workers
This change updates the number of workers that the CSR signing
controllers use.  If a large number of certificates (especially
short lived ones) are approved at the same time, it can take the
signing controllers a long time to process them serially.  The
NewCSRSigningController logic is already go routine safe.

Signed-off-by: Monis Khan <mok@vmware.com>
2021-02-24 15:50:52 -05:00
xiaofei.sun
fd62f32125 Scheduler: remove pkg/apis/core/field_constants.go 2021-02-24 18:06:29 +08:00
Kubernetes Prow Robot
e0862fb144
Merge pull request #99233 from pandaamanda/hardcoding_apiserver_completion
fix some hardcoding
2021-02-23 18:26:59 -08:00
Zhang Zhanpeng
10111eb499 Optimized function getProxyMode
Signed-off-by: Zhang Zhanpeng <zhanpeng.zhang@daocloud.io>
2021-02-24 10:17:11 +08:00
xiongzhongliang
ac0f4977d4 remove duplicate default message for some flag
remove duplicate default message for some flag
2021-02-23 22:24:52 +08:00
Lukasz Szaszkiewicz
662cc70c70 KCM: specifies the upper-bound timeout limit for outgoing requests
Previously no timeout was set.
Requests without explicit timeout might potentially hang forever and lead to starvation of the application.
2021-02-23 13:08:19 +01:00
Kubernetes Prow Robot
1768ee824b
Merge pull request #99159 from hasheddan/depcheck-name
Fix dependencycheck binary name
2021-02-23 03:56:04 -08:00
Kubernetes Prow Robot
3378bb996c
Merge pull request #99313 from neolit123/1.21-update-kubeadm-owners
kubeadm: include appovers under reviewers in OWNERS
2021-02-22 23:48:03 -08:00
Kubernetes Prow Robot
54d48d2b80
Merge pull request #98033 from zshihang/rootca
move RootCAConfigMap to ga
2021-02-22 22:24:02 -08:00
Kubernetes Prow Robot
d6c7476ab3
Merge pull request #99155 from soltysh/convert_release
Add kubectl-convert to client-binaries
2021-02-22 17:24:15 -08:00
Shihang Zhang
cbf6e38bbd move RootCAConfigMap to ga 2021-02-22 15:59:27 -08:00
Kubernetes Prow Robot
186f934e4c
Merge pull request #98346 from mortent/checkForScalePDBs
Check if resources implement scale in disruption controller
2021-02-22 13:58:03 -08:00
Lubomir I. Ivanov
e8f2d888a3 kubeadm: include appovers under reviewers in OWNERS
Looks like there is a bit of an issue in the Bluderbuss (Prow plugin)
where it prefers to pick reviewers from a parent OWNERS files,
instead of using an approver from a current OWNERS file as
an additional reviewer.
2021-02-22 20:02:09 +02:00
Kubernetes Prow Robot
d88d9ac3b4
Merge pull request #98845 from justaugustus/zeitgeist
hack: Use zeitgeist instead of cmd/verifydependencies
2021-02-22 09:23:43 -08:00
Maciej Szulik
0a0c80c553
Add kubectl-convert to client-binaries 2021-02-22 17:01:34 +01:00
Stephen Augustus
5ac3c56476 generated: Run ./hack/update-bazel.sh
Signed-off-by: Stephen Augustus <foo@auggie.dev>
2021-02-22 08:48:04 -05:00
Stephen Augustus
71008247dc hack: Use zeitgeist instead of cmd/verifydependencies
Signed-off-by: Stephen Augustus <foo@auggie.dev>
2021-02-22 08:48:02 -05:00
pacoxu
829b0cde81 kubeadm: promote DualStack feature gate to Beta 2021-02-22 16:03:49 +08:00
Shihang Zhang
1095778dcc remove secret-based sa token client builder 2021-02-21 22:00:40 -08:00
Kubernetes Prow Robot
972ae2f2c2
Merge pull request #99187 from CaoDonghui123/fixKubeadm-1
Delete duplicate logs for kubeadm upgrade versions
2021-02-21 15:19:41 -08:00
Kubernetes Prow Robot
d475352bcb
Merge pull request #99194 from pacoxu/fix/kubeadm-hostnamecheck
kubeadm: perform a host name check on init / join
2021-02-20 23:07:42 -08:00
Kubernetes Prow Robot
031f2afbba
Merge pull request #98931 from michaelbeaumont/kubelet_well_known
Move pkg/kubelet/apis to k8s.io/kubelet/pkg/apis
2021-02-20 11:55:41 -08:00
Zhang Zhanpeng
b0b4867ba8 Deleted a redundant line missing from #91275
Signed-off-by: Zhang Zhanpeng <zhanpeng.zhang@daocloud.io>
2021-02-20 10:55:38 +08:00
pacoxu
2c89fa4a59 add hostname check in kubeadm join: warning log only
Co-authored-by: Lubomir I. Ivanov <neolit123@gmail.com>
2021-02-20 09:50:25 +08:00
xiongzhongliang
00bfd28fbd fix some hardcoding
fix some hardcoding
2021-02-20 01:27:54 +08:00
caodonghui
f7469a0a31 Delete duplicate logs 2021-02-19 09:19:11 +08:00
Kubernetes Prow Robot
9fb1aa92f2
Merge pull request #99127 from danwinship/non-dual-stack-proxy
Make kube-proxy check if IPv6 is really supported before assuming dual-stack
2021-02-18 08:46:51 -08:00
hasheddan
4825b60ee4
Fix dependencycheck binary name
The dependencycheck binary name was vendorcheck, which was the original
name of the tool. This updates it to dependencycheck.

Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
2021-02-17 12:40:42 -06:00
Dan Winship
95c6a488d8 Make kube-proxy check if IPv6 is really supported before assuming dual-stack 2021-02-17 09:11:15 -05:00
Kubernetes Prow Robot
d0a433fa45
Merge pull request #98458 from SaranBalaji90/profiling
Add support to disable /debug/pprof and /debug/flags/v endpoint
2021-02-16 10:12:58 -08:00
Kubernetes Prow Robot
1f3fa2a6ea
Merge pull request #99082 from syswu/fix_a_typo
correct typo in kubeadm init phase command
2021-02-16 09:20:58 -08:00
Nikhita Raghunath
6cef3a4e33 *: remove nikhiljindal from OWNERS 2021-02-16 10:59:26 +05:30
Nikhita Raghunath
6b12c96a9b *: remove madhusudancs from reviewers 2021-02-16 10:59:26 +05:30
Nikhita Raghunath
b11516d69f *: move gmarek to emeritus_approvers 2021-02-16 10:59:19 +05:30
Bob Killen
1a9e95d672
cmd/kubemark: Remove inactive members from OWNERS
As a part of cleaning up inactive members (those with no activity within
the past 18 months) from OWNERS files, this commit moves gmarek from an
approver to an emeritus_approver.
2021-02-14 15:17:48 -05:00
ziyin.lu
b64b2feb0c kubelet: Imporve cmd comment for how kubelet works 2021-02-14 23:16:21 +08:00
Heng WU
ace6b47298
Update addons.go 2021-02-14 21:04:43 +08:00
Kubernetes Prow Robot
b2b8c1f18d
Merge pull request #98980 from syswu/missing_return_nil
catching errors for 'kubeadm join'
2021-02-11 21:32:47 -08:00
Sri Saran Balaji Vellore Rajakumar
af05a7eca3 Refactor Kubelet Server to take kubeConfiguration instead of multiple fields 2021-02-11 16:15:35 -08:00
Sri Saran Balaji Vellore Rajakumar
51cdf4e97b Add support to disable /debug/pprof and /debug/flags/v endpoint
Co-authored-by: xiaofei.sun <sunxiaofei@kuaishou.com>
Co-authored-by: SaranBalaji90 <srisaranbalaji@gmail.com>
2021-02-11 15:56:53 -08:00
Kubernetes Prow Robot
2d153fe04e
Merge pull request #98969 from khenidak/beta-feature
upgrade IPv6DualStack feature to beta and turn on by default
2021-02-11 11:53:37 -08:00
Heng WU
4b7f6d8750
Update joinconfiguration.go 2021-02-11 09:57:08 +08:00
Heng WU
0bb842637c
Update joinconfiguration.go 2021-02-11 09:08:11 +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
Khaled (Kal) Henidak
3e56ddae67 upgrade IPv6DualStack feature to beta and turn on by default 2021-02-10 23:14:05 +00:00
drfish
74315f9c56 Change config.Plugins from pointers to objects 2021-02-10 23:45:59 +08:00
Michael Beaumont
a5a6762d33
Move pkg/kubelet/apis to k8s.io/kubelet/pkg/apis 2021-02-09 21:37:39 +01:00
Kubernetes Prow Robot
943e67c01f
Merge pull request #95479 from mgjeong/feature-memory-manager-working
Memory manager
2021-02-09 03:40:56 -08:00
Kubernetes Prow Robot
fcb55645a9
Merge pull request #98547 from neolit123/1.21-update-kubeadm-owners
kubeadm: update OWNERS for 1.21
2021-02-09 00:45:16 -08:00
Kubernetes Prow Robot
2b7c61b1bb
Merge pull request #98205 from pacoxu/build/pauses
update pause image to 3.4.1 and also update the change log
2021-02-08 18:20:58 -08:00
Artyom Lukianov
932134034c memory manager: update API constant to have camel case format
Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
2021-02-09 01:10:02 +02:00
Artyom Lukianov
7561a0f96e memory manager: provide new flag var to parse reserved-memory parameter
The new flag will parse the `--reserved-memory` flag straight forward
to the []kubeletconfig.MemoryReservation variable instead of parsing
it to the middle map representation.

It gives us possibility to get rid of a lot of unneeded code and use the single
presentation for the reserved-memory.

Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
2021-02-09 01:10:01 +02:00
Artyom Lukianov
ff2a110920 memory manager: provide the new type to contain resources for each NUMA node
Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
2021-02-09 01:10:00 +02:00
Artyom Lukianov
24be74e759 memory manager: update bazel files
Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
2021-02-09 01:09:59 +02:00
Krzysztof Wiatrzyk
711e85af24 memory manager: adding additional tests for server.go file, for parseReservedMemoryConfig() function. 2021-02-09 00:54:58 +02:00
Artyom Lukianov
93accb51e4 memory manager: add memory manager flag under kubelet options and kubelet config
The commit also includes generated files after `make generated_files`.

Signed-off-by: Byonggon Chun <bg.chun@samsung.com>
2021-02-09 00:54:58 +02:00
Kubernetes Prow Robot
f266f60da9
Merge pull request #98839 from Mattias-/kubeadm-fix-config-print-placeholder
kubeadm: Fix placeholder in config print help text
2021-02-08 11:54:43 -08:00
Kubernetes Prow Robot
0867767d6e
Merge pull request #98882 from kvaps/flatten-adminconfig
kubeadm: flatten admin.conf for cluster-info generation
2021-02-08 09:26:28 -08:00
Andrei Kvapil
9de0b2bf46
kubeadm: flatten admin.conf for cluster-info 2021-02-08 17:22:01 +01:00
Mattias Appelgren
7e80d4d191 kubeadm: Fix placeholder in config print help text 2021-02-06 18:32:45 +01:00
hasheddan
8ae6a20485
kubeadm: drop explicit constant override in version test
The k8s release bucket constant is not longer overriden in network tests
because the fetcher is mocked rather than using httptest.NewServer. See
previous implementation in
https://github.com/kubernetes/kubernetes/pull/49119/files#diff-82f2b09991047d4a1884d53dedadd64a473d5c4dc75293514e71773ceedf08e2R128

Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
2021-02-06 11:03:00 -06:00
hasheddan
1d164d0747
kubeadm: get k8s CI version markers from k8s infra bucket
Updates kubeadm version resolution to use kubernetes community infra
bucket to fetch appropriate k8s ci versions. The images are already
being pulled from the kubernetes community infra bucket meaning that a
mismatch can occur when the ci version is fetched from the google infra
bucket and the image is not yet present on k8s infra.

Follow-up to kubernetes/kubernetes#97087

Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
2021-02-06 10:59:15 -06:00
pacoxu
f681edf58e kubeadm: improve error message about node subnet size validation
Co-authored-by: Antonio Ojea <antonio.ojea.garcia@gmail.com>
Co-authored-by: SataQiu <1527062125@qq.com>
Co-authored-by: driazati <david.riazati@gatech.edu>
Co-authored-by: Lubomir I. Ivanov <neolit123@gmail.com>
2021-02-05 23:29:26 +08:00
pacoxu
8946f26769 update pause to 3.4.1 for kubelet/kubeadm
Signed-off-by: pacoxu <paco.xu@daocloud.io>
2021-02-05 21:33:01 +08:00
Morten Torkildsen
96ea28aa77 Check if resources implement scale in disruption controller 2021-02-03 20:19:35 -08:00
Sean McGinnis
874ceb0fdf
Improve wording in kubeadm upgrade plan
Originally raised as an issue with invalid versions to plan, but it has
been determined with air gapped environments and development versions it
is not possible to fully address that issue.

But one thing that was identified was that we can do a better job in how
we output the upgrade plan information. Kubeadm outputs the requested
version as "Latest stable version", though that may not actually be the
case. For this instance, we want to change this to "Target version" to
be a little more accurate.

Then in the component upgrade table that is emitted, the last column of
AVAILABLE isn't quite right either. Also changing this to TARGET to
reflect that this is the version we are targetting to upgrade to,
regardless of its availability.

There could be some improvements in checking available versions,
particularly in air gapped environments, to make sure we actually have
access to the requested version. But this at least clarifies some of the
output a bit.

Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
2021-02-03 09:44:15 -06:00
Kubernetes Prow Robot
074a517720
Merge pull request #98706 from roycaihw/flake/storage-version-integration-healthz
storage version integration test: check the test server's health before running
2021-02-02 21:32:28 -08:00
Kubernetes Prow Robot
356ee4c83a
Merge pull request #98254 from changshuchao/scheduler-config-help-line
Fix the kube-scheduler binary's description of the --config parameter…
2021-02-02 19:40:28 -08:00
Haowei Cai
dc047b183b storage version integration test: check the test server's health before running
we disabled the /healthz check because our test blocks one post-start
hook from finishing. Instead we should check all the other /healthz/...
endpoints before running the tests
2021-02-02 18:31:53 -08:00
Kubernetes Prow Robot
d2659101bf
Merge pull request #98325 from deads2k/update-default-authorizer
Update delegated authorization options default to eliminate unnecessary SARs
2021-02-02 11:38:28 -08:00
Kubernetes Prow Robot
645c40fcf6
Merge pull request #98638 from neolit123/1.21-optimize-unit-tests-certs
kubeadm: introduce static defaults for unit tests
2021-02-02 03:20:29 -08:00
Lubomir I. Ivanov
f27555b890 kubeadm: optimize tests in pki_helpers_tests.go
Reduce the number of calls to algorithm.GenerateKey()
but try not to reduce coverage.
2021-02-02 04:25:06 +02:00
Kubernetes Prow Robot
f81220975e
Merge pull request #98257 from lingsamuel/etcd-lease-max-count
lease manager limit max objects attached to a lease
2021-02-01 14:52:27 -08:00
Kubernetes Prow Robot
6aef7ca013
Merge pull request #98553 from mtaufen/said-ga
Graduate ServiceAccountIssuerDiscovery to GA
2021-02-01 13:42:01 -08:00
Kubernetes Prow Robot
6e50e64cb3
Merge pull request #98664 from liggitt/kubeadm-key-fixtures
Use private key fixtures for kubeadm unit tests
2021-02-01 12:50:06 -08:00
Michael Taufen
6aa80d9172 Graduate ServiceAccountIssuerDiscovery to GA
Waiting on KEP updates first:
https://github.com/kubernetes/enhancements/pull/2363
2021-02-01 11:44:23 -08:00
Lubomir I. Ivanov
afea70f9ae kubeadm: update OWNERS for 1.21 2021-02-01 20:14:00 +02:00
Lubomir I. Ivanov
6578e0f6c5 kubeadm: introduce static defaults for unit tests
Add DefaultedStaticInitConfiguration() which can be
used instead of DefaultedInitConfiguration() during unit tests.

The later can be slow since it performs dynamic defaulting.
2021-02-01 19:43:57 +02:00
Jordan Liggitt
8761972f68 Use private key fixtures for kubeadm unit tests 2021-02-01 10:06:10 -05:00
Ling Samuel
c8db72c38c
api-server add --lease-max-object-count
Signed-off-by: Ling Samuel <lingsamuelgrace@gmail.com>
2021-02-01 18:20:59 +08:00
Kubernetes Prow Robot
c04058418f
Merge pull request #98243 from Jiawei0227/unregister-plugin
Disable in-tree plugin without enabling CSI migration
2021-01-29 12:59:48 -08:00
changshuchao
7d8e07bd17 Fix the kube-scheduler binary's description of the --config parameter is inaccurate
Signed-off-by: changshuchao <chang.shuchao1@zte.com.cn>
2021-01-29 18:04:57 +08:00
Lubomir I. Ivanov
01ea75e36d kubeadm: exclude control plane nodes from external LBs
Apply the label:
"node.kubernetes.io/exclude-from-external-load-balancers"

To control plane nodes to preserve backwards compatibility
with the legacy mode where "master" nodes were excluded from
LBs.
2021-01-26 20:42:58 +02:00
David Eads
62230d3c46 update delegated authz defaults in kube binaries 2021-01-26 12:53:24 -05:00
Kubernetes Prow Robot
76d1292930
Merge pull request #98059 from jprzychodzen/ld-kcm
[kube-controller-manager] Lower timeout for leaderelection resourcelock
2021-01-26 02:36:34 -08:00