Commit Graph

8604 Commits

Author SHA1 Message Date
Tim Hockin
ef934a2c5e Add Protocol() method to iptables
Enables simpler printing of which IP family the iptables interface is
managing.
2020-04-10 15:29:49 -07:00
Giuseppe Scrivano
26d94ad628 kubelet: do not configure the device cgroup
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2020-04-09 16:18:06 +02:00
Giuseppe Scrivano
a9772b2290 kubelet: adapt cgroup_manager to cgroup v2
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2020-04-09 16:18:04 +02:00
Giuseppe Scrivano
6d16fee229 kubelet: cpu hard capping is supported on cgroup v2
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2020-04-09 16:18:03 +02:00
Kubernetes Prow Robot
a34b914e82 Merge pull request #89921 from fromanirh/cpumanager-checkpoint
cpumanager: drop old custom file backend
2020-04-08 13:37:58 -07:00
Kubernetes Prow Robot
7061dddf26 Merge pull request #88521 from mattjmcnaughton/mattjmcnaughton/add-error-testing-image-service
Add error path testing to image handling by `kubeGenericRuntimeManager`
2020-04-07 22:45:43 -07:00
Francesco Romani
623587ec8b cpumanager: test: add missing helper
add back the missing AssertStateEqual helper;
it is needed by some tests we still want to run.

Signed-off-by: Francesco Romani <fromani@redhat.com>
2020-04-07 16:59:07 +02:00
Francesco Romani
be0fe3df9b cpumanager: drop old custom file backend
The cpumanager file-based state backend was obsoleted since few
releases, aving the cpumanager moved to the checkpointmanager common
infrastructure.
The old test checking compatibility to/from the old format is
also no longer needed, because the checkpoint format is stable
(see
https://github.com/kubernetes/kubernetes/tree/master/pkg/kubelet/checkpointmanager).

Signed-off-by: Francesco Romani <fromani@redhat.com>
2020-04-07 13:24:48 +02:00
Kubernetes Prow Robot
037db1cb6c Merge pull request #89687 from dims/update-docker-dependency
Update docker dependency and remove deprecated method use
2020-04-06 15:42:14 -07:00
Kubernetes Prow Robot
8cdf21ab4c Merge pull request #86409 from sshukun/fix-golint
Fix go-lint issues in package pkg/kubelet/checkpointmanager/testing/example_checkpoint_formats/v1
2020-04-06 15:42:01 -07:00
Kubernetes Prow Robot
0d8b4b5df4 Merge pull request #85994 from coderanger/patch-1
Tiny typo in a comment.
2020-04-06 15:41:47 -07:00
Kubernetes Prow Robot
9441df3aad Merge pull request #89808 from fuweid/close-resize-chan
remotecommand: close resize channel for notification
2020-04-06 13:47:46 -07:00
Wei Fu
d2b59f10c5 remotecommand: close resize channel for notification
Remotecommand package should notify executor by closing resizeChan.

Signed-off-by: Wei Fu <fuweid89@gmail.com>
2020-04-06 23:32:23 +08:00
Andrew Sy Kim
2e56866c97 move apparmor annotation constants to k8s.io/api/core/v1
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
2020-04-06 10:22:04 -04:00
Davanum Srinivas
7368359782 Stop using deprecated method
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-04-03 15:48:32 -04:00
Kubernetes Prow Robot
b030be376b Merge pull request #89581 from Wenfeng-GAO/simplify
simplify code in topologymanager
2020-04-02 23:07:46 -07:00
Kubernetes Prow Robot
adcbe470d7 Merge pull request #89619 from mattjmcnaughton/mattjmcnaughton/delete-unused-builder-type
Delete unused `Builder` type from `kubelet.go`
2020-04-02 21:40:31 -07:00
Kubernetes Prow Robot
69681d7df8 Merge pull request #89286 from uzuku/mar-fix-nil-pointer-in-format
Handle nil pod in pod format
2020-04-02 19:04:00 -07:00
Kubernetes Prow Robot
4e6a12223b Merge pull request #89567 from giuseppe/cgroupv2-unit-test
kubelet: add tests for cgroup v2 conversions
2020-04-02 12:42:52 -07:00
Kubernetes Prow Robot
bbe5594409 Merge pull request #89296 from danwinship/random-emptily
Don't log whether we're using iptables --random-fully
2020-04-02 12:42:24 -07:00
Noah Kantrowitz
14969831e9 Apply the same style of fix as #87913 but for HTTP methods too.
Go does not validate HTTP methods beyond len!=0 and that they don't contain HTTP meta chars like a newline. Also to using string sets instead of maps.
2020-04-02 02:15:04 -07:00
Sascha Grunert
2dfb22b5b7 Remove unnecessary sprintf in node status tests
There is no invocation to sprintf needed for those strings so we can
remove them.

Signed-off-by: Sascha Grunert <sgrunert@suse.com>
2020-04-01 14:16:28 +02:00
Andrew Sy Kim
e2bc3a755f move well-known kubelet cloud provider annotations to k8s.io/cloud-provider (#88631)
* move well-known kubelet cloud provider annotations to k8s.io/cloud-provider

Signed-off-by: andrewsykim <kim.andrewsy@gmail.com>

* cloud provider: rename AnnotationProvidedIPAddr to AnnotationAlphaProvidedIPAddr to indicate alpha status

Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
2020-03-31 23:01:27 -07:00
Kubernetes Prow Robot
357d3c9f93 Merge pull request #89584 from kevtaylor/kep/VolumeSubpathExpansion-Remove-FeatureGate
Remove VolumeSubpathEnvExpansion Feature Gate
2020-03-31 20:03:27 -07:00
Kubernetes Prow Robot
1168b4b812 Merge pull request #88006 from tedyu/socket-path
Unregister csiplugin even if socket path is gone
2020-03-31 10:54:40 -07:00
Ted Yu
c7bde41478 Unregister csiplugin even if socket path is gone
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
2020-03-31 06:57:05 -07:00
Zhou Peng
930bedf144 [pkg/kubelet]: make func a little comfortable
This func has only 1 argument, don't wrap it across multiple lines

Signed-off-by: Zhou Peng <p@ctriple.cn>
2020-03-31 16:47:32 +08:00
Davanum Srinivas
a1bceb8915 add import restrictions
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-03-30 10:45:22 -04:00
Davanum Srinivas
765e926d35 Avoid using internal packages for streaming/ package
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-03-29 18:42:27 -04:00
mattjmcnaughton
6b5b8bb186 Delete unused Builder type from kubelet.go
As far as I can tell, nothing uses this type. As a result, it doesn't
really provide any benefit, and just clutters `kubelet.go`.

There's also the risk of it falling out of date with `NewMainKubelet`,
as nothing enforces `NewMainKubelet` being of the `Builder` type.
2020-03-28 20:04:58 -04:00
Kubernetes Prow Robot
fca2963aa2 Merge pull request #89540 from dashpole/fix_metric
Fix cpu resource metric type by changing to counter
2020-03-27 14:36:07 -07:00
Kevin Taylor
9fd48b4039 Remove VolumeSubpathEnvExpansion Feature Gate 2020-03-27 16:28:33 +00:00
Wenfeng-GAO
1aebbee7da simplify code in topologymanager 2020-03-28 00:04:51 +08:00
Giuseppe Scrivano
c4429d8bd4 kubelet: add tests for cgroup v2 conversions
follow-up for https://github.com/kubernetes/kubernetes/pull/85218

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2020-03-27 13:50:57 +01:00
Kubernetes Prow Robot
708dd2ea7a Merge pull request #89308 from zshihang/sync
sync api/v1/pod/util with api/pod/util
2020-03-26 14:10:49 -07:00
Kubernetes Prow Robot
34c8b26c9f Merge pull request #85218 from giuseppe/cgroupv2
kubelet: add initial support for cgroupv2
2020-03-26 14:10:23 -07:00
David Ashpole
86192d4b9a fix cpu resource metric type by changing to counter 2020-03-26 13:30:36 -07:00
Kubernetes Prow Robot
4488fd4749 Merge pull request #89053 from bg-chun/move_package
migration of re-usable package from pkg/kubelet/cm/cpumanager to pkg/kubelet/cm
2020-03-26 11:14:09 -07:00
yameiwang
6783f991c3 fix function NodeAllocatableRoot 2020-03-26 18:48:05 +08:00
Shihang Zhang
b56da85a77 sync api/v1/pod/util with api/pod/util and remove DefaultContainers 2020-03-24 16:42:32 -07:00
Kubernetes Prow Robot
89dfebb214 Merge pull request #89359 from gongguan/process
eviction by process number
2020-03-24 15:27:25 -07:00
Kubernetes Prow Robot
f321d0ed12 Merge pull request #89361 from fuweid/me-use-statsfunc
eviction: use previous statsFunc
2020-03-24 00:28:46 -07:00
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
louisgong
e56d40d048 remove unused param 2020-03-24 09:25:04 +08:00
louisgong
0efb70c0a2 eviction by process number 2020-03-24 09:25:04 +08:00
David Ashpole
b4ed7273da add comment explaining when to remove the --enable-cadvisor-json-endpoints 2020-03-23 12:52:00 -07:00
Wei Fu
a809aaf03d eviction: use previous statsFunc
No need to use summary to create statsFunc for localStorageEviction.
Just use vals from makeSignalObservations.

Signed-off-by: Wei Fu <fuweid89@gmail.com>
2020-03-23 19:11:17 +08:00
Dan Winship
8edd656238 Don't log whether we're using iptables --random-fully 2020-03-20 08:06:27 -04:00
Uzuku
302cda742a Handle nil pod in pod format 2020-03-20 15:30:44 +08:00
Kubernetes Prow Robot
e74ad38854 Merge pull request #89013 from dims/copy-jsonlog-from-docker/docker-locally
Copy jsonlog from docker/docker locally
2020-03-19 12:08:37 -07:00