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40526 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
1a4e1f6534 Merge pull request #96528 from andrewsykim/service-topology-gate 
core/v1: document that topologyKeys requires the ServiceTopology feature gate
 2020-11-12 16:03:35 -08:00
Kubernetes Prow Robot
94b17881fc Merge pull request #96454 from Sh4d1/revert_92312 
Revert "Merge pull request #92312 from Sh4d1/kep_1860"
 2020-11-12 16:03:24 -08:00
Kubernetes Prow Robot
765d949bfc Merge pull request #96440 from robscott/endpointslice-pre-ga 
Adding NodeName to EndpointSlice API, deprecation updates
 2020-11-12 16:03:13 -08:00
Kubernetes Prow Robot
ae95984e88 Merge pull request #96426 from damemi/print-scheduler-config 
Log defaulted kube-scheduler component config at startup
 2020-11-12 16:03:01 -08:00
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
David Porter
2343689ce7 Add systemd package to interface with dbus 
* Add a new package under nodeshutdown "systemd"
  * Package uses dbus to interface with logind to manage shutdown
  inhibitors
* Make github.com/godbus/dbus a new explicit dependency
  * Update vendor and go modules
 2020-11-12 21:46:44 +00:00
Christian Huffman
701b42ca2b Corrected CSIDriver validation rebase issues 2020-11-12 16:45:26 -05:00
Christian Huffman
8444823bed Remove duplicate CSIDriver name validation 2020-11-12 16:32:36 -05:00
Christian Huffman
3287dbf914 Adjust CSIDriver validation to check objectmeta 2020-11-12 16:30:40 -05:00
Christian Huffman
4d2d063635 Included e2e test for CSIDriver FSGroupPolicy 2020-11-12 16:30:38 -05:00
Christian Huffman
01f70d69b7 Move CSIVolumeFSGroupPolicy to beta 2020-11-12 16:28:54 -05:00
Christian Huffman
6b9348e878 Relax validation for CSIVolumeFSGroupPolicy 2020-11-12 16:26:20 -05:00
Kubernetes Prow Robot
6d5cb36d36 Merge pull request #96499 from sbangari/overlaysourcevip 
Choosing the right source VIP for local endpoints
 2020-11-12 13:17:36 -08:00
Kubernetes Prow Robot
27c2525a13 Merge pull request #96444 from roycaihw/rbac-hook-retry-503 
RBAC initialization: actually retry if we failed to reconcile some objects
 2020-11-12 13:17:01 -08:00
Kubernetes Prow Robot
798eb07720 Merge pull request #96443 from alaypatel07/cronjob-controller-2-follow-up 
handle slow cronjob lister in cronjob controller v2 and improve memory footprint
 2020-11-12 13:16:52 -08:00
Kubernetes Prow Robot
4b46d44e0c Merge pull request #96327 from robscott/app-protocol-ga 
Graduating AppProtocol to GA
 2020-11-12 13:16:39 -08:00
Kubernetes Prow Robot
55856ed727 Merge pull request #93130 from zshihang/master 
plumb service account token down to csi driver
 2020-11-12 13:16:25 -08:00
Mike Dame
14fa76d92f Log defaulted kube-scheduler component config at startup 2020-11-12 16:03:11 -05:00
Rob Scott
84e4b30a3e Updates related to PR feedback 
- Remove feature gate consideration from EndpointSlice validation
- Deprecate topology field, note that it will be removed in future
release
- Update kube-proxy to check for NodeName if feature gate is enabled
- Add comments indicating the feature gates that can be used to enable
alpha API fields
- Add comments explaining use of deprecated address type in tests
 2020-11-12 12:30:50 -08:00
Andrew Sy Kim
08774ecc74 core/v1: document that topologyKeys requires the ServiceTopology feature gate 
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-12 14:33:49 -05:00
Kubernetes Prow Robot
e38b1b94f8 Merge pull request #96399 from andrewsykim/service-config 
move service controller config to k8s.io/cloud-provider/controllers/service/config
 2020-11-12 11:21:57 -08:00
Kubernetes Prow Robot
71331d8596 Merge pull request #96372 from serathius/sanitization-kubelet 
Add --experimental-logging-sanitization flag to kubelet
 2020-11-12 11:21:12 -08:00
Kubernetes Prow Robot
e21ce4bae2 Merge pull request #96355 from andyzhangx/acr-mi-fix2 
fix pull image error from multiple ACRs using azure managed identity
 2020-11-12 11:20:54 -08:00
Kubernetes Prow Robot
3e43d5b92a Merge pull request #96292 from wangyx1992/cleanup-scheduler-log-capatilization 
cleanup: fix log capitalization in scheduler
 2020-11-12 11:20:45 -08:00
Kubernetes Prow Robot
ee0d35895d Merge pull request #96190 from soltysh/kubectl_staging 
Move the remaining kubectl bits to k8s.io/kubectl
 2020-11-12 11:20:23 -08:00
Kubernetes Prow Robot
df794c1dda Merge pull request #96054 from alvaroaleman/increase 
Allow debugging kubelet image pull times
 2020-11-12 11:20:14 -08:00
David Eads
e0a2383699 stop serving deleted APIs 2020-11-12 14:19:58 -05:00
Clayton Coleman
264496cc41 scheduler: Implement resource metrics at /metrics/resources 
Implement pod resource metrics as described in KEP 1916. The new
`/metrics/resources` endpoint is exposed on the active scheduler
and reports kube_pod_resources* metrics that present the effective
requests and limits for all resources on the pods as calculated by
the scheduler and kubelet. This allows administrators using the
system to quickly perform resource consumption, reservation, and
pending utilization calculations when those metrics are read.
Because metrics calculation is on-demand, there is no additional
resource consumption incurred by the scheduler unless the endpoint
is scraped.
 2020-11-12 12:37:38 -05:00
Shihang Zhang
d2859cd89b plumb service account token down to csi driver 2020-11-12 09:26:43 -08:00
Kubernetes Prow Robot
f653e6cf92 Merge pull request #94624 from dims/deprecate-dockershim 
Deprecate Dockershim
 2020-11-12 08:04:50 -08:00
Yixiang2019
842cc6b4e2 cleanup: fix log capitalization in scheduler 
Signed-off-by: Yixiang2019 <wang.yixiang@zte.com.cn>
 2020-11-12 20:10:26 +08:00
Marek Siarkowicz
8e60d75c15 Add --experimental-logging-sanitization flag to Kubelet 
Co-authored-by: Jordan Liggitt <jordan@liggitt.net>
 2020-11-12 12:32:19 +01:00
Krzysztof Wiatrzyk
b7714918db Run ./update-all.sh 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
sw.han
7b0ccaa1e9 Add tests for getPodDeviceRequest() for devicemanager 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
sw.han
ba1e8abce7 Add tests for GetPodTopologyHints() for devicemanager 
* Add additional test cases returned by getPodScopeTestCases()

Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
sw.han
1c4a1ba6ae Update topology hints tests to use pod object for devicemanager 
Pod object is more flexible to use and construct
* Update TestGetTopologyHints() to work according to new test cases
* Update topologyHintTestCase{} to include proper field

Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
sw.han
7ad65bf22d Add tests for GetPodTopologyHints() for cpumanager 
* Add tests for getPodRequestedCPU()

Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
sw.han
35b1f28d0f Refactor topology hints tests for cpumanager 
* Extract common tests cases that will be used for both GetTopologyHints()
and GetPodTopologyHints()
* Extract machineInfo as it will be used for both functions as well

Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
Krzysztof Wiatrzyk
656a08afdf Move scope specific tests from topologymanager under particular scopes 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
Krzysztof Wiatrzyk
c786c9a533 Move common tests from topologymanager under scope 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
Krzysztof Wiatrzyk
f5c0fe4ef6 Update topologymanager tests after adding scopes 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
Byonggon Chun
9da0912a33 Implement devicemanager.GetPodLevelTopologyHints() function 
* Add podDevices() func
* Add getPodDeviceRequest() func

Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
sw.han
27b7bcb41c Implement the cpumanager.GetPodTopologyHints() function 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
Krzysztof Wiatrzyk
6db58b2e92 Update logging to use a format util 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:55 +01:00
Krzysztof Wiatrzyk
b2be584e5b Implement topology manager scopes 
* Add topologyScopeName parameter to NewManager().
* Add scope interface and structure that implement common logic
* Add pod scope & container scopes
* Add pod lifecycle functions

Co-authored-by: sw.han <sw.han@samsung.com>

Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:54 +01:00
sw.han
f5997fe537 Add GetPodTopologyHints() interface to Topology/CPU/Device Manager 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:54 +01:00
Krzysztof Wiatrzyk
ec552e6dc6 Add flag value validation of TopologyManagerPolicy 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:54 +01:00
Krzysztof Wiatrzyk
a05eead211 Add flag value validation of TopologyManagerScope 
Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:54 +01:00
sw.han
d070bff273 Add kubelet configuration flag 'topology-manager-scope' 
add kubelet config option.
* --topology-manager-scope=[ container | pod ]
* default=container

Signed-off-by: Krzysztof Wiatrzyk <k.wiatrzyk@samsung.com>
 2020-11-12 12:25:54 +01:00
andyzhangx
48ba8830cd fix pull image error from multiple ACRs using azure managed identity 
fix comments

fix comment

fix comments

fix comments

fix comments

fix comments

fix bazel
 2020-11-12 09:51:26 +00:00