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2033 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
e0b2787ee1
Merge pull request #97980 from SergeyKanzhelev/revertSandboxCheckInStatus 
Revert "Merge pull request #92817 from kmala/kubelet"
 2021-01-12 16:54:35 -08:00
Kubernetes Prow Robot
4e93dbcd0d
Merge pull request #94087 from derekwaynecarr/node-sync-once 
kubelet waits for node lister to sync at least once
 2021-01-12 15:06:35 -08:00
Sergey Kanzhelev
4c9e96c238 Revert "Merge pull request #92817 from kmala/kubelet" 
This reverts commit 88512be213, reversing
changes made to c3b888f647.
 2021-01-12 22:27:22 +00:00
Kubernetes Prow Robot
75115236e7
Merge pull request #97006 from lingsamuel/fix-cadvisor-machine-metrics 
Fix missing cadvisor machine metrics
 2020-12-31 21:15:51 -08:00
Erik Wilson
a4037d2684
Fix cadvisor machine metrics 
Signed-off-by: Ling Samuel <lingsamuelgrace@gmail.com>
 2020-12-04 10:08:05 +08:00
Derek Carr
acb43c7c4a Rework hostfs metrics 
Ephemeral storage usage should be calculated by the metrics code,
not the eviction code.
 2020-12-03 13:04:25 -07:00
Joel Smith
39a11744ce Partially revert "Include pod /etc/hosts in ephemeral storage calculation for eviction" 
This reverts (most of) commit f34b586d01.
 2020-12-03 04:47:16 -07:00
David Porter
16f71c6d47 Implement shutdown manager in kubelet 
Implements KEP 2000, Graceful Node Shutdown:
https://github.com/kubernetes/enhancements/tree/master/keps/sig-node/2000-graceful-node-shutdown

* Add new FeatureGate `GracefulNodeShutdown` to control
enabling/disabling the feature
* Add two new KubeletConfiguration options
  * `ShutdownGracePeriod` and `ShutdownGracePeriodCriticalPods`
* Add new package, `nodeshutdown` that implements the Node shutdown
manager
  * The node shutdown manager uses the systemd inhibit package, to
  create an system inhibitor, monitor for node shutdown events, and
  gracefully terminate pods upon a node shutdown.
 2020-11-12 21:47:55 +00:00
Kubernetes Prow Robot
f653e6cf92
Merge pull request #94624 from dims/deprecate-dockershim 
Deprecate Dockershim
 2020-11-12 08:04:50 -08:00
Kubernetes Prow Robot
12d9183da0
Merge pull request #95718 from SergeyKanzhelev/runtimeClass2 
RuntimeClass GA
 2020-11-12 00:44:51 -08:00
Kubernetes Prow Robot
d233111f5b
Merge pull request #94196 from andrewsykim/registry-creds 
kubelet: add alpha credential provider plugins
 2020-11-11 19:59:11 -08:00
Kubernetes Prow Robot
f5abe26a19
Merge pull request #93243 from AlexeyPerevalov/NUMAidAndCPUidsInPodResources 
Implement TopologyInfo and cpu_ids in podresources interface
 2020-11-11 12:35:11 -08:00
Sergey Kanzhelev
06da0e5e74 GA of RuntimeClass feature gate and API 2020-11-11 19:22:32 +00:00
Alexey Perevalov
a8b8995ef2 Implement TopologyInfo and cpu_ids in podresources 
It covers deviceplugin & cpumanager.

It has drawback, since cpuset and all other structs including cadvisor's keep
cpu as int, but for protobuf based interface is better to have fixed
int.
This patch also introduces additional interface CPUsProvider, while
DeviceProvider might have been extended too.

Checkpoint not covered by unit test.

Signed-off-by: Swati Sehgal <swsehgal@redhat.com>
Signed-off-by: Alexey Perevalov <alexey.perevalov@huawei.com>
 2020-11-11 13:50:49 +03:00
Haowei Cai
e79ba4877e move lease controller to k8s.io/component-helpers/apimachinery 2020-11-10 15:51:03 -08:00
Andrew Sy Kim
51441fd052 kubelet: support alpha credential provider exec plugins 
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-10 13:44:06 -05:00
Tim Allclair
a439bc5572
Remove --redirect-container-streaming functionality (#95935) 
* Remove --redirect-container-streaming functionality

* Update bazel
 2020-11-09 11:50:11 -08:00
Ling Samuel
c7f2b2aa2f
Remove useless variable and if 
Signed-off-by: Ling Samuel <lingsamuelgrace@gmail.com>
 2020-11-03 15:57:22 +08:00
Sergey Kanzhelev
d974b142d3 follow up for #94109 2020-10-27 07:02:44 +00:00
Kubernetes Prow Robot
47943d5f9c
Merge pull request #94109 from derekwaynecarr/cleanup-kubelet-todos 
Cleanup kubelet TODOs that are no longer pertinent.
 2020-10-26 23:49:59 -07:00
Kubernetes Prow Robot
f20a36f784
Merge pull request #95428 from roycaihw/cleanup/generalize-lease-controller 
Generalize node lease controller
 2020-10-23 13:43:02 -07:00
Kubernetes Prow Robot
c6f7fbcfbc
Merge pull request #93220 from wawa0210/fix-93165 
ingore apparmor on windows
 2020-10-22 23:17:59 -07:00
Haowei Cai
c9bbd8532f generalize lease controller 2020-10-22 11:58:59 -07:00
Kubernetes Prow Robot
01f3f67989
Merge pull request #92663 from AndersonQ/68026-golint-/pkg/kubelet/stats 
cleanup: fix golint errors in /pkg/kubelet/stats
 2020-10-12 23:48:26 -07:00
Anderson Queiroz
8c724d7933 cleanup: fix golint errors in /pkg/kubelet/stats 2020-10-08 21:59:42 +02:00
Dan Winship
75242fce7a kubelet: allow specifying dual-stack node IPs on bare metal 
Discussion is ongoing about how to best handle dual-stack with clouds
and autodetected IPs, but there is at least agreement that people on
bare metal ought to be able to specify two explicit IPs on dual-stack
hosts, so allow that.
 2020-10-07 17:25:54 -04:00
Dan Winship
9a7afa69ef kubelet: do dual-stack iptables rules 
When the dual-stack feature gate is enabled, set up dual-stack
iptables rules. (When it is not enabled, preserve the traditional
behavior of setting up IPv4 rules only, unless the user explicitly
passed an IPv6 --node-ip.)
 2020-10-03 07:46:02 -04:00
Srini Brahmaroutu
fbe5daed73 Change code to use staging/k8s.io/mount-utils 2020-09-16 21:51:24 -07:00
wawa0210
995d654167
ingore apparmor on non Linux operating systems. 2020-09-15 17:30:44 +08:00
Kubernetes Prow Robot
88512be213
Merge pull request #92817 from kmala/kubelet 
Check for sandboxes before deleting the pod from apiserver
 2020-09-10 07:27:45 -07:00
Davanum Srinivas
d63dd5fe4d
Deprecate Dockershim 
Start the clock on removing dockershim in a subsequent release

Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-09-09 10:08:07 -04:00
Kubernetes Prow Robot
1d1daaa044
Merge pull request #94084 from brianpursley/kubernetes-93925-logging 
Add logging when fail to kill container or pod
 2020-09-04 03:32:23 -07:00
Derek Carr
752135242e WIP: node sync at least once 2020-09-01 12:17:26 -04:00
Kubernetes Prow Robot
dce91dece3
Merge pull request #93283 from runzexia/cleanup-unused-container-cache 
clean up unused var containerCache
 2020-08-28 06:36:33 -07:00
brianpursley
6d001ebb68 Add logging if container or pod fails to be killed 2020-08-25 20:37:49 -04:00
Kubernetes Prow Robot
6da73aa572
Merge pull request #93333 from loburm/fix-logrotate 
Fix an issue when rotated logs of dead containers are not removed.
 2020-08-20 03:27:23 -07:00
Derek Carr
02daa3ec23 Cleanup kubelet TODOs that are no longer pertinent. 2020-08-19 16:40:54 -04:00
Jordan Liggitt
b181c76cbd Deflake TestUpdateNodeStatusWithLease - guard cached machineInfo 2020-08-05 10:00:36 -04:00
Marian Lobur
5d1b3e26af Fix an issue when rotated logs of dead containers are not removed. 2020-07-24 10:06:24 +02:00
Keerthan Reddy,Mala
90cc954eed add sandbox deletor to delete sandboxes on pod delete event 2020-07-22 11:54:58 -07:00
Jordan Liggitt
d195fc2ec8 Ensure runtimeCache contains all observed started containers on pod delete 2020-07-21 15:54:29 -04:00
RyderXia
136df8ce53 update 2020-07-21 17:00:49 +08:00
Kubernetes Prow Robot
8398bc3b53
Merge pull request #92916 from joelsmith/count-etc-hosts 
Include pod /etc/hosts in ephemeral storage calculation for eviction
 2020-07-12 06:59:36 -07:00
Kubernetes Prow Robot
93e76f5081
Merge pull request #92442 from tedyu/grace-period-with-map 
Respect grace period when removing mirror pod
 2020-07-10 17:49:23 -07:00
Kubernetes Prow Robot
a6378d8b12
Merge pull request #92779 from fisherxu/patch-2 
Return err when create ContainerLogsDir failed
 2020-07-10 15:41:37 -07:00
Kubernetes Prow Robot
1e3eeba9fa
Merge pull request #91577 from knabben/kubelet-bootstrap 
kubelet: remove the --bootstrap-checkpoint-path feature
 2020-07-09 00:03:41 -07:00
Ted Yu
a76a959294 Respect grace period when removing mirror pod 
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
 2020-07-08 13:38:24 -07:00
Joel Smith
f34b586d01 Include pod /etc/hosts in ephemeral storage calculation for eviction 2020-07-08 12:58:11 -06:00
Fei Xu
34826c82be Return err when create ContainerLogsDir failed 2020-07-07 09:36:35 +08:00
Sri Saran Balaji Vellore Rajakumar
05240c9218 Add support for disabling /logs endpoint in kubelet 2020-07-06 07:52:30 -07:00