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1292 Commits

Author SHA1 Message Date
cici37
15c844031f Remove CCM dependency pkg/util/flag 2020-04-22 10:06:11 -07:00
Quan Tian
23e54301ab Delete the wrong comment about CertDirectory of kubelet 
The default value of CertDirectory was changed to /var/lib/kubelet/pki.
 2020-04-18 00:37:27 +08:00
Kubernetes Prow Robot
1df63e7dc7
Merge pull request #88510 from steveazz/steveazz/68026-rlimit 
Fix golint issues for `pkg/util/rlimit`
 2020-04-15 15:22:45 -07:00
Kubernetes Prow Robot
6c499314cd
Merge pull request #88480 from savitharaghunathan/kubelet_flag_migration_1 
Kubelet flag migration - Part 1
 2020-04-14 12:33:39 -07:00
Steve Azzopardi
4936cd476b
Fix golint issues for pkg/util/rlimit 
pkg/util/rlimit/rlimit_linux.go:25:1: exported function RlimitNumFiles should have comment or be unexported
pkg/util/rlimit/rlimit_linux.go:25:6: func name will be used as rlimit.RlimitNumFiles by other packages, and that stutters; consider calling this NumFiles
pkg/util/rlimit/rlimit_unsupported.go:25:1: exported function RlimitNumFiles should have comment or be unexported
pkg/util/rlimit/rlimit_unsupported.go:25:6: func name will be used as rlimit.RlimitNumFiles by other packages, and that stutters; consider calling this NumFiles

Ref: https://github.com/kubernetes/kubernetes/issues/68026
 2020-04-14 21:00:41 +02:00
Kubernetes Prow Robot
105c0c6951
Merge pull request #88970 from mysunshine92/correct-NodeAllocatableRoot 
fix function NodeAllocatableRoot
 2020-04-14 11:04:13 -07:00
vincent178
745b742de5 move runonce from flag to config 2020-04-14 06:00:43 +08:00
Kubernetes Prow Robot
cf144eb485
Merge pull request #89656 from dashpole/json_flag 
specify in the flag help text that --enable-cadvisor-json-endpoints d…
 2020-04-06 17:47:48 -07:00
Kubernetes Prow Robot
ad4bd386eb
Merge pull request #86752 from SataQiu/fix-kubelet-20191231 
Add error handler for rlimit.RlimitNumFiles
 2020-04-01 22:14:38 -07:00
Tim Hockin
c27ceb6449
Edit log string 2020-04-01 15:34:29 -07:00
David Ashpole
3ec1043f83 specify in the flag help text that --enable-cadvisor-json-endpoints defaults to false 2020-03-30 09:32:33 -07:00
yameiwang
6783f991c3 fix function NodeAllocatableRoot 2020-03-26 18:48:05 +08:00
Kubernetes Prow Robot
907d4c1bb9
Merge pull request #89381 from dashpole/comment_disable_readonly 
Add comment explaining when to remove cadvisor json endpoints
 2020-03-23 20:31:19 -07:00
David Ashpole
b4ed7273da add comment explaining when to remove the --enable-cadvisor-json-endpoints 2020-03-23 12:52:00 -07:00
Kubernetes Prow Robot
393bb44ea9
Merge pull request #88515 from SataQiu/fix-kubelet-20200225 
kubelet: fix wrong flag types
 2020-03-17 16:21:10 -07:00
Alena Prokharchyk
2c6b149bf0 Kubelet doc: clarification for api-qps/burst flags 
Note that the flags don't rate limit the events and node heartbeat apis controlled by the diff set of flags
 2020-03-16 13:27:57 -07:00
Ted Yu
ced2948fde Remove wait.Until for running Kubelet Bootstrap 
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
 2020-03-11 08:30:00 -07:00
Savitha Raghunathan
3234d34714 moving volume plugin dir to kubelet config - part 1 2020-03-10 16:22:29 -04:00
James Munnelly
a983356caa Add signerName field to CSR resource spec 
Signed-off-by: James Munnelly <james.munnelly@jetstack.io>
 2020-02-27 10:17:55 +00:00
Kubernetes Prow Robot
6ec3ea855d
Merge pull request #85282 from serathius/flag-kubelet 
Add show-hidden-metrics-for-version to kubelet
 2020-02-26 03:54:26 -08:00
Marek Siarkowicz
d44d5b35f3 Add show-hidden-metrics-for-version to kubelet 2020-02-25 20:46:34 +01:00
SataQiu
a7d927f1e7 kubelet: fix wrong flag types 2020-02-25 18:04:44 +08:00
Benjamin Elder
d827f2634a update stale pause image comment 2020-02-14 14:03:19 -08:00
Benjamin Elder
1631825e44 bump pause to 3.2 in kubelet 2020-02-14 11:40:15 -08:00
Davanum Srinivas
bb587690fd
Default the --enable-cadvisor-endpoints flag to disabled 
As part of #68522, Switching off the cAdvisor v1 Json API that we expose
directly. These include /stats/, /stats/container, /stats/{podName}/{containerName},
and /stats/{namespace}/{podName}/{uid}/{containerName}
 2020-01-21 17:30:46 -05:00
Kubernetes Prow Robot
61d36e4a43
Merge pull request #85850 from danwinship/kubelet-ipv6-node-ip 
Allow "kubelet --node-ip ::" to mean prefer IPv6
 2020-01-13 17:41:08 -08:00
Dan Winship
ce68edf700 Allow "kubelet --node-ip ::" to mean prefer IPv6 2020-01-07 07:53:21 -05:00
louisgong
324e5ce7e3 hollow-node use remote CRI 2020-01-07 11:00:45 +08:00
SataQiu
2a83443782 add error handler of unix.Setrlimit 2020-01-03 10:49:06 +08:00
Jacek Kaniuk
4303be3d9f Revert pull request #85879 "hollow-node use remote CRI" 2019-12-19 10:52:35 +01:00
louisgong
e8e1cc9ee0 extract PreInitRuntimeService from NewMainKubelet 2019-12-18 11:48:29 +08:00
Benjamin Elder
820b7dfa1b fix providerless build post-CSI migration 2019-11-19 09:47:44 -08:00
Travis Rhoden
0c5c3d8bb9
Remove pkg/util/mount (moved out of tree) 
This patch removes pkg/util/mount completely, and replaces it with the
mount package now located at k8s.io/utils/mount. The code found at
k8s.io/utils/mount was moved there from pkg/util/mount, so the code is
identical, just no longer in-tree to k/k.
 2019-11-15 08:29:12 -07:00
Kubernetes Prow Robot
372ebd24f5
Merge pull request #83098 from ddebroy/disable-intree 
CSI Migration phase 2: disable probing of in-tree plugins
 2019-11-14 20:51:42 -08:00
Deep Debroy
129f15328b Disable in-tree plugins migrated to CSI 
Signed-off-by: Deep Debroy <ddebroy@docker.com>
 2019-11-14 17:28:21 -08:00
Jordan Liggitt
7349a824df generated 2019-11-11 17:19:12 -05:00
Jordan Liggitt
d54a70db5c Switch kubelet/aggregated API servers to use v1 subjectaccessreviews 2019-11-11 17:19:11 -05:00
Jordan Liggitt
5ef4fe959a Switch kubelet/aggregated API servers to use v1 tokenreviews 2019-11-11 17:19:10 -05:00
Kubernetes Prow Robot
ae15368355
Merge pull request #84351 from wojtek-t/promote_node_lease_to_GA 
Promote node lease to GA
 2019-11-08 09:00:15 -08:00
Kubernetes Prow Robot
73b2c82b28
Merge pull request #83592 from jianzzha/opt-reserved-cpus 
added --reserved-cpus kubelet command option
 2019-11-06 22:14:42 -08:00
Jordan Liggitt
297570e06a hack/update-vendor.sh 2019-11-06 17:42:34 -05:00
Jianzhu Zhang
89dfd24483 added --reserved-cpus kubelet command option 2019-11-06 07:33:52 -05:00
wojtekt
ffad401b4e Promote NodeLease feature to GA 2019-11-05 09:01:12 +01:00
Mike Danese
fe51712288 refactor into seperate authority package 2019-11-04 10:56:06 -08:00
Kubernetes Prow Robot
c16f668799
Merge pull request #83881 from SataQiu/fix-kubelet-20191014 
Fix bug of kubelet enable-cadvisor-json-endpoints flag
 2019-10-29 05:52:43 -07:00
David Eads
6beb96261e wire up a means to dynamically reload ca bundles for kube-apiserver 2019-10-23 11:01:56 -04:00
SataQiu
90db2a479d fix bug of kubelet flag 2019-10-14 14:28:02 +08:00
Kubernetes Prow Robot
91b2a7af87
Merge pull request #83184 from odinuge/dynamic-kubelet-config 
Fix init order during starup for dynamic kubelet config
 2019-10-10 13:41:20 -07:00
David Eads
51195dd860 add ability to authenticators for dynamic update of certs 2019-10-01 09:50:20 -04:00
Odin Ugedal
2292873fdd
Fix dynamic kubelet config init order 
If the metrics ain't created, the values will not be registered, and the
metrics will not be visible in the metric endpoint.

Therefore move init of dynamic kubelet config below the startup of the
kubelet server (and the init of metrics).
 2019-09-28 11:55:43 +02:00
Han Kang
866ea74326 remove pkg/version and some of redundant copies of it 
Change-Id: Ia58367c1b1274bfb49c8a4784051463abaf795de
 2019-09-16 16:24:35 -07:00
Kubernetes Prow Robot
d5da17e58e
Merge pull request #81432 from logicalhan/clean-shared-metrics 
delete shared metrics (post metrics-stability migration)
 2019-09-10 14:30:32 -07:00
Kubernetes Prow Robot
7d40536c81
Merge pull request #82024 from codenrhoden/mv-hostutil 
Move HostUtil to pkg/volume/util/hostutil
 2019-08-30 19:21:49 -07:00
Han Kang
d301e9c3a5 clean-up shared metrics code and remaining references (component-base's copy is a drop in replacement) 2019-08-30 10:41:52 -07:00
Travis Rhoden
935c23f2ad
Move HostUtil to pkg/volume/util/hostutil 
This patch moves the HostUtil functionality from the util/mount package
to the volume/util/hostutil package.

All `*NewHostUtil*` calls are changed to return concrete types instead
of interfaces.

All callers are changed to use the `*NewHostUtil*` methods instead of
directly instantiating the concrete types.
 2019-08-30 10:14:42 -06:00
Louise Daly
f6c085f60e Added Single NUMA Node Policy which ensure resource are 
aligned on a single NUMA node

Co-authored-by: Kevin Klues <kklues@nvidia.com>
 2019-08-30 07:17:17 +01:00
Kubernetes Prow Robot
de1cfa9bc1
Merge pull request #81787 from lmdaly/topology-manager-rename-strict-policy 
Renaming strict policy to restricted policy
 2019-08-28 01:38:04 -07:00
Benjamin Elder
5a3301a59d s/nolegacyproviders/providerless/ 2019-08-22 15:30:56 -07:00
Benjamin Elder
ece112524b hack/update-bazel.sh 2019-08-22 14:53:35 -07:00
Benjamin Elder
93c479793d make it possible to build kubelet without legacy cloud providers 2019-08-22 14:53:35 -07:00
Louise Daly
2fb94231d0 Renaming strict policy to restricted policy 
Restricted policy will fail admission of guaranteed pods where
all requested resources are not available on a single NUMA Node
 2019-08-22 07:57:55 +01:00
Tarun Pothulapati
e3c21d6495 update dependencies to include k8s.io/utils/inotify 
Signed-off-by: Tarun Pothulapati <tarunpothulapati@outlook.com>
 2019-08-07 21:09:40 +05:30
Tarun Pothulapati
a7d007958e fix linting issues 
Signed-off-by: Tarun Pothulapati <tarunpothulapati@outlook.com>
 2019-08-07 21:00:53 +05:30
Tarun Pothulapati
f4e2907477 use k8s.io/utils/inotify instead of github.com/go-sigma/inotify 
Signed-off-by: Tarun Pothulapati <tarunpothulapati@outlook.com>
 2019-08-07 21:00:29 +05:30
Kubernetes Prow Robot
93e6fb30f0
Merge pull request #74357 from lmdaly/topology-manager-container-manager 
Updates to container manager and internal container lifecycle to accommodate TopologyManager
 2019-08-01 11:52:17 -07:00
Kubernetes Prow Robot
23649560c0
Merge pull request #80301 from klueska/upstream-rename-topologymanager-preferred-best-effort 
Rename 'preferred' TopologyManager policy to 'best-effort'
 2019-07-27 09:25:56 -07:00
Kevin Klues
7eccc71c9e Rename 'preferred' TopologyManager policy to 'best-effort' 2019-07-25 10:44:36 +02:00
Louise Daly
9f0081cc36 Updates to container manager and internal container lifecycle to accommodate Topology Manager 
Co-authored-by: Conor Nolan <conor.nolan@intel.com>
 2019-07-24 08:09:38 +01:00
David Xia
fabfd950b1
cleanup: fix some log and error capitalizations 
Part of https://github.com/kubernetes/kubernetes/issues/15863
 2019-07-20 18:26:16 -04:00
Jordan Liggitt
a6db3fd6fa Update unit test with expected query parameters 2019-07-16 20:54:26 -04:00
Davanum Srinivas
3b2a61dead Remove deprecated --containerized flag in kubelet 
This flag was deprecated in 1.14
 2019-07-11 17:47:21 -04:00
Kubernetes Prow Robot
bbef01a202
Merge pull request #74411 from nolancon/topology-manager-flags-feature-gate 
Add feature gate and kubelet flags for Topology Manager
 2019-07-03 15:16:13 -07:00
Seth Jennings
0c7ce5a7d7 kubelet: add allowed sysctl to KubeletConfiguration 2019-07-02 12:19:47 -05:00
nolancon
705f97e171 Enable feature gate and kubelet flags for Topology Manager 
Nit: remove capitalization of preferred
Remove line from kubelet and add to separate PR for easier merge

nit: dependency added to separate PR

Add check to ensure strict policy cannot be set without feature gate enabled

Topology Manager runs "none" policy by default.

Added constants for policies and updated documentation.
 2019-07-02 06:50:17 +01:00
Kubernetes Prow Robot
6f73ab2219
Merge pull request #78908 from dcbw/cni-0.7.1-snapshot 
vendor: bump CNI to v0.7.1 snapshot
 2019-07-01 21:33:21 -07:00
Kubernetes Prow Robot
cdddcf9b48
Merge pull request #71170 from atlassian/rand-cleanup2 
Cleanup math/rand package usage
 2019-07-01 21:33:08 -07:00
Dan Williams
8739ade3fa kubelet: add CNI cache dir option and plumb through to CNI and kubenet 
libcni 0.7.0 caches ADD operation results and allows the runtime to
retrieve these from the cache. In case the user wants a different
cache directory than the defaul, plumb that through like we do
for --cni-bin-dir and --cni-conf-dir.
 2019-07-01 12:14:07 -05:00
Kubernetes Prow Robot
dd8a000a77
Merge pull request #79493 from odinuge/kube-cmd-double-print 
Remove duplicate error messages from cli commands
 2019-06-28 13:57:41 -07:00
Kubernetes Prow Robot
2501a9083d
Merge pull request #68513 from codenrhoden/mount-refactor 
Refactor util/mount interface in prep for moving out of k/k
 2019-06-28 13:57:28 -07:00
Odin Ugedal
7caf51daa4
Remove duplicate error messages from cli commands 
Since we never use the cobras "SilenceErrors" or "SilenceUsage",
a command executed with "cmd.Execute()" will never return an error
without printing it.

The current behavior results in all error messages being printed twice:

Example:

$ kubectl abc
Error: unknown command "abc" for "kubectl"
Run 'kubectl --help' for usage.
unknown command "abc" for "kubectl"

This applies to all cli commands using Cobra. To verify, follow the code
path of the Execute function:

https://github.com/spf13/cobra/blob/c439c4fa0937/command.go#L793
Signed-off-by: Odin Ugedal <odin@ugedal.com>
 2019-06-27 21:55:14 +02:00
Kubernetes Prow Robot
ed9f340add
Merge pull request #79305 from paivagustavo/clean-up-self-set-node-labels 
Clean up self-set node labels
 2019-06-27 11:37:21 -07:00
Gustavo Paiva
096bd5f5d8 block not allowed node labels on kubelet 2019-06-26 19:24:30 -03:00
draveness
8e9472ba79 feat: cleanup feature gates for CSIPersistentVolume 2019-06-25 09:00:12 +08:00
David Ashpole
883f33df6c kunsupported cgroup setup causes kubelet to emit a warning rather than exiting 2019-06-20 16:16:08 -07:00
Travis Rhoden
be7da5052f Refactor pkg/util/mount to be more reusable 
This patch refactors pkg/util/mount to be more usable outside of
Kubernetes. This is done by refactoring mount.Interface to only contain
methods that are not K8s specific. Methods that are not relevant to
basic mount activities but still have OS-specific implementations are
now found in a mount.HostUtils interface.
 2019-06-14 09:35:18 -06:00
Davanum Srinivas
e0821ca3dd
Remove ovirt/cloudstack/photon cloud providers 
Change-Id: Iddb80bdc2a9d75d444b8a3cfe0b142acb78e9097
 2019-06-10 12:50:53 -04:00
Kubernetes Prow Robot
6b6bdc760a
Merge pull request #78504 from dashpole/deprecate_cadvisor_json 
Add kubelet flag to disable cadvisor json apis, and mark it deprecrated
 2019-06-01 04:44:55 -07:00
Kubernetes Prow Robot
f49fe2a750
Merge pull request #72787 from dashpole/cadvisor_prefix_whitelist 
Only collect metrics for cgroups required by the summary API
 2019-05-31 00:28:26 -07:00
David Ashpole
785d40923a add kubelet flag to disable cadvisor json apis, and mark it deprecrated 2019-05-30 10:39:45 -07:00
Kubernetes Prow Robot
38468e4338
Merge pull request #70536 from mysunshine92/golint-hostpath 
fix golint for pkg/volume/host_path
 2019-05-29 11:25:46 -07:00
Kubernetes Prow Robot
fa7c0e870f
Merge pull request #78313 from tallclair/mux 
Avoid the default server mux
 2019-05-29 07:58:59 -07:00
Mikhail Mazurskiy
4ce1fb7d40
Cleanup math/rand package usage 2019-05-24 09:25:04 +10:00
Kubernetes Prow Robot
1fba88884b
Merge pull request #78016 from gaorong/fix-closeAllConns 
kubelet: fix fail to close kubelet->API connections on heartbeat failure
 2019-05-23 08:38:28 -07:00
Rong Gao
1d07d30305 fix: failed to close kubelet->API connections on heartbeat failure 2019-05-23 22:18:14 +08:00
Kubernetes Prow Robot
4f33b5f421
Merge pull request #77820 from dims/charrywanganthony-pr-71835-delete-kubelet-security-controls 
Remove deprecated Kubelet security controls
 2019-05-22 13:52:25 -07:00
Davanum Srinivas
c7dcb61e80
Same as defaulting allow-privileged to true 
Change-Id: Ib0337bd4eabf9c0cc0d3b0c5a865ed0c468ba370
 2019-05-21 08:51:16 -04:00
Tim Allclair
dd5c8e14fd Avoid the default server mux 2019-05-16 17:31:20 -07:00
Kubernetes Prow Robot
44de3f928a
Merge pull request #74009 from AdamDang/patch-27 
Fix the klog.Errorf message
 2019-05-16 16:26:27 -07:00
chaowang
9ba0d47465
Remove deprecated Kubelet security controls 
Change-Id: I9f770e6780b60e881092690f6f177d726f474fe3
 2019-05-16 13:33:52 -04:00
David Ashpole
f8dff6bd5b only collect metrics for cgroups required by the summary API 2019-05-10 12:12:41 -07:00