Commit Graph

8324 Commits

Author SHA1 Message Date
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
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
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
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
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
Kubernetes Prow Robot
dfb6993947 Merge pull request #89182 from dims/just-use-runtime-numcpu
Just use runtime.NumCPU on windows
2020-03-19 06:05:51 -07:00
Kubernetes Prow Robot
34ad7d1984 Merge pull request #88450 from shikanon/fix/golintTypo
fix typos error in handlers_test.go file
2020-03-18 14:24:44 -07:00
Kubernetes Prow Robot
0c8ac83e04 Merge pull request #88871 from dashpole/fix_oom
Use the container whose limit is hit for system OOMs
2020-03-17 19:27:54 -07:00
Davanum Srinivas
825f99c396 run update-vendor.sh
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-03-17 21:26:07 -04:00
Davanum Srinivas
0c52ffe08f make local copy of JSONLog
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-03-17 21:25:55 -04:00
Kubernetes Prow Robot
761c72f691 Merge pull request #88348 from tedyu/image-not-nil
Check that ImageInspect pointer is not nil
2020-03-17 16:21:01 -07:00
Kubernetes Prow Robot
ffc87f2d0c Merge pull request #88266 from mattjmcnaughton/mattjmcnaughton/delete-pluginwatcher-DOS-TODO
Delete TODO around implementing rate limiting to protect against DOS
2020-03-17 16:20:34 -07:00
Davanum Srinivas
25c3ddf22e Just use runtime.NumCPU on windows
docker folks added NumCPU implementation for windows that
supported hot-plugging of CPUs. The implementation used the
GetProcessAffinityMask to be able to check which CPUs are
active as well.
3707a76921

The golang "runtime" package has also bene using GetProcessAffinityMask
since 1.6 beta1:
6410e67a1e

So we don't seem to need the sysinfo.NumCPU from docker/docker.

(Note that this is PR is an effort to get away from dependencies from
docker/docker)

Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-03-17 15:53:52 -04:00
Byonggon Chun
a3047672d0 move pkg/kubelet/cm/cpumanager/containermap to pkg/kubelet/cm/containermap for reusing
containerMap is used in CPU Manager to store all containers information in the node.
containerMap provides a mapping from (pod, container) -> containerID for all containers a pod
It is reusable in another component in pkg/kubelet/cm which needs to track changes of all containers in the node.

Signed-off-by: Byonggon Chun <bg.chun@samsung.com>
2020-03-14 02:38:51 +09:00
Giuseppe Scrivano
bb5ed1b797 kubelet: add initial support for cgroupv2
do a conversion from the cgroups v1 limits to cgroups v2.

e.g. cpu.shares on cgroups v1 has a range of [2-262144] while the
equivalent on cgroups v2 is cpu.weight that uses a range [1-10000].

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2020-03-12 08:50:19 +01:00
Kubernetes Prow Robot
562a420d86 Merge pull request #88915 from roycaihw/fix/image-manager-data-race
Fix a data race in kubelet image manager
2020-03-11 15:04:37 -07:00
Kubernetes Prow Robot
a37d68ec05 Merge pull request #88917 from adelina-t/fix_pod_admit_handler
Implement noopWindowsResourceAllocator
2020-03-11 07:45:37 -07:00
Kubernetes Prow Robot
7989ca4324 Merge pull request #88734 from joelsmith/master
Work-around for missing memory metrics on CRI-O exited containers
2020-03-10 16:21:36 -07:00