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39497 Commits

Author SHA1 Message Date
Nikhita Raghunath
db495ea983 apimachinery: remove inactive members from OWNERS 2020-07-11 19:28:24 +05:30
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
5a5cb56e11 Merge pull request #92816 from divyenpatel/change-migration-flag-to-beta 
Set CSIMigrationvSphere feature gates to beta
 2020-07-10 15:43:21 -07:00
Kubernetes Prow Robot
36b4c2942b Merge pull request #92815 from Huang-Wei/bypass-prefilter-svcaffinity 
Bypass PreFilter in ServiceAfffinity if AffinityLabels arg is not present
 2020-07-10 15:43:11 -07:00
Kubernetes Prow Robot
fbc9cf0894 Merge pull request #92797 from ahg-g/ahg-prefilter 
Return a FitError when PreFilter fails with unschedulable status
 2020-07-10 15:42:31 -07:00
Kubernetes Prow Robot
26da0ea91e Merge pull request #92794 from klueska/upstream-more-tests-get-preferred-allocation 
Add more tests for device plugin's GetPreferredAllocation() API
 2020-07-10 15:42:21 -07:00
Kubernetes Prow Robot
0cb7e320a5 Merge pull request #92784 from pohly/generic-ephemeral-inline-volumes 
generic ephemeral inline volumes
 2020-07-10 15:41:46 -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
4efed03276 Merge pull request #91637 from robscott/endpointslice-mirroring 
Adding new EndpointSlice Mirroring Controller
 2020-07-10 10:19:48 -07:00
Kubernetes Prow Robot
26f0227019 Merge pull request #91408 from saschagrunert/seccomp-api-migration 
Add seccomp GA version skew for pods
 2020-07-10 04:29:48 -07:00
Kubernetes Prow Robot
dd649bb7ef Merge pull request #91342 from mgugino-upstream-stage/evict-deleted-ok 
Eviction: ignore PDBs if pods with DeletionTimestamp
 2020-07-09 15:30:33 -07:00
Patrick Ohly
ff3e5e06a7 GenericEphemeralVolume: initial implementation 
The implementation consists of
- identifying all places where VolumeSource.PersistentVolumeClaim has
  a special meaning and then ensuring that the same code path is taken
  for an ephemeral volume, with the ownership check
- adding a controller that produces the PVCs for each embedded
  VolumeSource.EphemeralVolume
- relaxing the PVC protection controller such that it removes
  the finalizer already before the pod is deleted (only
  if the GenericEphemeralVolume feature is enabled): this is
  needed to break a cycle where foreground deletion of the pod
  blocks on removing the PVC, which waits for deletion of the pod

The controller was derived from the endpointslices controller.
 2020-07-09 23:29:24 +02:00
Kubernetes Prow Robot
3a5e7ea986 Merge pull request #92752 from chendave/skip_preemption 
Cut off the cost to run filter plugins when no victim pods are found
 2020-07-09 09:10:10 -07:00
Kubernetes Prow Robot
10aeb93e07 Merge pull request #92736 from robscott/endpointslice-proxying-beta 
Graduating EndpointSliceProxying to beta for Linux
 2020-07-09 09:09:48 -07:00
Kubernetes Prow Robot
d9b084a9d1 Merge pull request #89629 from fatedier/subpath 
Modified subpath configmap mount fails when container restarts
 2020-07-09 09:06:32 -07:00
Kubernetes Prow Robot
70e09f2c24 Merge pull request #88842 from angao/fit-arg 
add args for NodeResourcesFit plugin
 2020-07-09 05:04:10 -07:00
Patrick Ohly
32fdf688b3 GenericEphemeralVolume: 'make update' for API 2020-07-09 11:03:03 +02:00
Patrick Ohly
c05c8e915b GenericEphemeralVolume: feature gate, API, documentation 
As explained in
https://github.com/kubernetes/enhancements/tree/master/keps/sig-storage/1698-generic-ephemeral-volumes,
CSI inline volumes are not suitable for more "normal" kinds of storage
systems. For those a new approach is needed: "generic ephemeral inline
volumes".
 2020-07-09 11:02:59 +02:00
Kubernetes Prow Robot
83f50ba0e8 Merge pull request #92542 from dgrisonnet/cli-fix-event-series 
Fix v1beta1.Event printing in kubectl
 2020-07-09 00:05:30 -07:00
Kubernetes Prow Robot
55d77ade67 Merge pull request #92489 from alculquicondor/sig-storage-ownership 
Add SIG storage owner aliases
 2020-07-09 00:05:20 -07:00
Kubernetes Prow Robot
94a08e159a Merge pull request #92387 from pohly/csi-storage-capacity 
CSI storage capacity check
 2020-07-09 00:04:59 -07:00
Kubernetes Prow Robot
c2e6e147be Merge pull request #92160 from YuikoTakada/add_deprecated_description_scheduling_duration_seconds 
Add Deprecated description to metrics scheduling_duration_seconds
 2020-07-09 00:04:48 -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
Kubernetes Prow Robot
4ee555252c Merge pull request #83710 from edwardstudy/ed/typo 
Fix comment typos in pkg/kubelet/prober
 2020-07-09 00:02:58 -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
Wei Huang
d65a97848e codegen 2020-07-08 09:58:42 -07:00
Wei Huang
4b26ef2217 Remove DisablePreemption field from SchedulerConfig v1beta1 
DisablePreemption field can be removed as it can be deduced from PostFilterPlugins.
 2020-07-08 09:58:42 -07:00
Divyen Patel
e01de65444 setting CSIMigrationvSphere feature gates to beta 2020-07-08 07:36:44 -07:00
Damien Grisonnet
ceb8c2fbf4 Fix v1beta1 events printing in kubectl 
printers: handle series when printing events
printers: handle singleton when printing events

Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com>
 2020-07-08 12:09:41 +02:00
Rob Scott
8039cf9bb1 Graduating EndpointSliceProxying to beta for Linux 2020-07-07 14:18:03 -07:00
Kubernetes Prow Robot
5afc42de95 Merge pull request #78373 from tedyu/sort-init-container 
Sort init container statuses using non-nested loop
 2020-07-07 09:13:58 -07:00
Aldo Culquicondor
27ec356d76 Add SIG storage owner aliases 
And give ownership to pkg/scheduler/framework/plugins/volumebinding

Signed-off-by: Aldo Culquicondor <acondor@google.com>
Change-Id: I4bd89b1745a2be0e458601056ab905bdd6692195
 2020-07-07 10:26:16 -04:00
Kubernetes Prow Robot
7e75a5ef43 Merge pull request #87273 from SaranBalaji90/kubelet-log-file 
Add support for disabling /logs endpoint in kubelet
 2020-07-07 04:09:58 -07:00
Kubernetes Prow Robot
aaf40adcd0 Merge pull request #92461 from Haleygo/001 
update static check failed from pkg/volume/rbd
 2020-07-07 00:57:58 -07:00
Kevin Klues
26cb650655 Remove unnecessary union after call to GetPreferredAllocation() 
There is no need to try and allocate already-allocated devices again.
 2020-07-07 06:35:57 +00:00
Kevin Klues
67ecc11c44 Harden callGetPreferredAllocationIfAvailable() return value 
Previously, we didn't check the contents of the result after calling out
to the plugin endpoint. This could have resulted in errors if the plugin
returned either 'nil' or an empty result. This patch fixes this.
 2020-07-07 06:35:57 +00:00
Kevin Klues
d87365494a Fix bug in call to callGetPreferredAllocationIfAvailable() 
Previously, we were passing the variable 'devices' to this function,
when we should have been passing 'allocated'. This bug crept in due to a
variable name change that didn't propogate its way through the entire
function. The tests added in the previous commit would have caught this.
 2020-07-07 06:35:57 +00:00
Kevin Klues
d551ab1e78 Add tests to check paramaters passed to GetPreferredAllocation() 
These tests uncovered some small bugs that will be fixed in a subsequent
set of commits.
 2020-07-07 06:35:57 +00:00
Dave Chen
028af0970f Cut off the cost to run filter plugins when no victim pods are found 
If no potential victims could be found, there is no need to evaluate the node
again, since its state didn't change.

It's safe to return and thus prevent scheduling from running the filter plugins
again.

NOTE:
A node that is filtered out by filter plugins could pass the filter plugins if
there is a change on that node, i.e. pods termination on that node.

Previously, this could be either caught by the normal `schedule` or `preempt` (pods
are terminated when the preemption logic tries to find the nodes and re-evaluate
the filter plugins.)

Actually, this shouldn't be taken care by the preemption, consider the routine
of `schedule` is always running when the interval is "zero", let `schedule`
take care of it will release `preempt` from something irrelevant with the `preemption`.

Due to above reason, couple of testcase as well as the logic of checking the existence
of victim pods are removed as it will never happen after the change.

Signed-off-by: Dave Chen <dave.chen@arm.com>
 2020-07-07 09:55:34 +08:00
Fei Xu
34826c82be Return err when create ContainerLogsDir failed 2020-07-07 09:36:35 +08:00
Rob Scott
fa59370e93 Adding new logging, event, and metric to better capture when mirroring addresses is skipped 2020-07-06 12:43:35 -07:00
Rob Scott
e701cb0205 Enabling the EndpointSliceMirroring controller, adding related config 2020-07-06 12:43:34 -07:00
Rob Scott
0695896caa Updating apiserver Endpoints management to set skip-mirror label 
This will ensure that the self-referential kubernetes Endpoints
resources is not mirrored by the EndpointSliceMirroring controller.
 2020-07-06 12:43:33 -07:00
Rob Scott
8691466059 Adding EndpointSliceMirroring controller 
This will mirror custom Endpoints to EndpointSlices to ensure that
applications will not need to maintain both separately.
 2020-07-06 12:43:33 -07:00
Abdullah Gharaibeh
c98dee4945 Return a FitError when PreFilter fails with unschedulable status 2020-07-06 15:02:07 -04:00
Patrick Ohly
0efbbe8555 CSIStorageCapacity: check for sufficient storage in volume binder 
This uses the information provided by a CSI driver deployment for
checking whether a node has access to enough storage to create the
currently unbound volumes, if the CSI driver opts into that checking
with CSIDriver.Spec.VolumeCapacity != false.

This resolves a TODO from commit 95b530366a.
 2020-07-06 19:20:10 +02:00
Kubernetes Prow Robot
a26e5881d8 Merge pull request #92786 from answer1991/feature/enhance-bootstrap-certificate 
make Kubelet bootstrap certificate signal aware
 2020-07-06 09:52:52 -07:00
Sri Saran Balaji Vellore Rajakumar
05240c9218 Add support for disabling /logs endpoint in kubelet 2020-07-06 07:52:30 -07:00
chenjun.cj
db71941775 make Kubelet bootstrap certificate signal aware 2020-07-06 22:30:27 +08:00
Sascha Grunert
c3ba2d8b8b Add seccomp GA version skew for pods 
This adds a new conversion function to the pod strategy to handle the
seccomp version skew strategy:

https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/20190717-seccomp-ga.mdversion-skew-strategy

Signed-off-by: Sascha Grunert <sgrunert@suse.com>
 2020-07-06 16:06:24 +02:00