Automatic merge from submit-queue (batch tested with PRs 67368, 59930, 68074). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.
Fix subpath tests not to fail in namespace deletion
**What this PR does / why we need it**:
This PR fixes below subpath test not to fail in namespace deletion
- subPath should support restarting containers using directory as subpath
- subPath should support restarting containers using file as subpath
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes: #68073
**Special notes for your reviewer**:
/sig storage
/sig testing
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.
Move kubelet internal ComponentConfig types to `pkg/kubelet/apis/config`
**What this PR does / why we need it**:
This PR is split out from the main PR of https://github.com/kubernetes/kubernetes/pull/67263, in order to make merging each scoped piece of the puzzle easier and smoother.
This PR simply moves the `k8s.io/kubernetes/pkg/apis/kubeletconfig` as-is to `k8s.io/kubernetes/pkg/apis/config` as agreed in the KEP.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
ref: kubernetes/community#2354
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
@kubernetes/sig-node-pr-reviews
/assign @mtaufen @thockin @liggitt
Automatic merge from submit-queue (batch tested with PRs 67764, 68034, 67836). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.
Remove feature tag from dynamic provisioning topology tests
**What this PR does / why we need it**:
Now that the feature has been moved to beta, remove feature tag to let it run in the standard CI suite.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.
Add etcd DB size monitoring in density test
/cc @wojtek-t
fyi - @jpbetz @gyuho @kubernetes/sig-scalability-misc
```release-note
NONE
```
This commit fixes below subpath test not to fail in namespace deletion
- subPath should support restarting containers using directory as subpath
- subPath should support restarting containers using file as subpath
Fixes: #68073
Automatic merge from submit-queue (batch tested with PRs 66577, 67948, 68001, 67982). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.
Refactor volume test in a similar way to csi tests
Refactoring for non-csi e2e test similar to below commit in csi e2e test.
4d11dab272 (diff-0d9ecaa3e6a0297186ad33f57aad472e)
Scopes for this refactoring are below three files:
- test/e2e/storage/volumes.go
- test/e2e/storage/volume_io.go
- test/e2e/storage/persistent_volumes-volumemode.go
**What this PR does / why we need it**:
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#66571
**Special notes for your reviewer**:
/sig storage
@davidz627 @msau42 @jsafrane
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.
E2E tests for DynamicProvisioningScheduling support for GCE PD and RePD
**What this PR does / why we need it**:
Add end2end tests to exercise DynamicProvisioningScheduling features for GCE PD and RePD. The tests make sure WaitForFirstConsumer and AllowedTopologies specified in a GCE PD/RePD storage class has the desired effect.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
Tests features added in a2de7d2d8d
**Release note**:
```release-note
NONE
```
/sig storage
cc @msau42
Refactoring for non-csi e2e test similar to below commit in csi e2e test.
4d11dab272 (diff-0d9ecaa3e6a0297186ad33f57aad472e)
Scopes for this refactoring are below four files:
- test/e2e/storage/volumes.go
- test/e2e/storage/volume_io.go
- test/e2e/storage/persistent_volumes-volumemode.go
- test/e2e/storage/subpath.go
fixes: #66571
Automatic merge from submit-queue (batch tested with PRs 67739, 65222). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Tests: Make e2e test platform-agnostic
The test:
[k8s.io] Pods should support remote command execution over websockets [NodeConformance]
uses cat on /etc/resolv.conf and checks if the output from the container is "namespace",
which is incompatible with windows containers as there is no such file.
Since the test just check if remote command execution works, the command is
irrelevant as long as the output checks out. Switched to using echo "remote execution test",
and checking that output as it works for both windows and linux.
Automatic merge from submit-queue (batch tested with PRs 67766, 67642, 67772). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
WaitForAllNodesSchedulable should check taints as well
**What this PR does / why we need it**:
In https://github.com/kubernetes/kubernetes/issues/67597 we see a lot of cases when test starts before not-ready and network-unavailable taints are removed from the nodes while they already have correct conditions.
This change makes sure that we wait for both.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
/assign @wojtek-t
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
refactor hard code in test/e2e/apimachinery/garbage_collector.go
**What this PR does / why we need it**:
refactor hard code in test/e2e/apimachinery/garbage_collector.go
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
This extends the Kubelet to create and periodically update leases in a
new kube-node-lease namespace. Based on [KEP-0009](https://github.com/kubernetes/community/blob/master/keps/sig-node/0009-node-heartbeat.md),
these leases can be used as a node health signal, and will allow us to
reduce the load caused by over-frequent node status reporting.
- add NodeLease feature gate
- add kube-node-lease system namespace for node leases
- add Kubelet option for lease duration
- add Kubelet-internal lease controller to create and update lease
- add e2e test for NodeLease feature
- modify node authorizer and node restriction admission controller
to allow Kubelets access to corresponding leases
Automatic merge from submit-queue (batch tested with PRs 64564, 65043). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
make stackdriver logging tests not block e2e runs
**What this PR does / why we need it**: prevents Stackdriver logging test failures from failing an e2e run
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 66916, 67252, 67794, 67619, 67328). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Make error messages more helpful in some e2e tests
Related to issues 34059 and 10322
**What this PR does / why we need it**:
This PR makes error messages more helpful in some e2e tests
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
This is my first time writing Go/Contributing to Kubernetes - let me know if I've missed anything! :-)
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
remove rescheduler since scheduling DS pods by default scheduler is moving to beta
**What this PR does / why we need it**:
remove rescheduler since scheduling DS pods by default scheduler is moving to beta
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#64725
**Special notes for your reviewer**:
**Release note**:
```release-note
Remove rescheduler since scheduling DS pods by default scheduler is moving to beta.
```
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
should log error when error in parsing device plugin image
**What this PR does / why we need it**:
add some extra error log in parsing the device plugin image. Error happened in my setup when fetching the yaml from url, but since no error log printed it cost a long time to figure out the reason. So it'd be nice to print the error IMO.
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
/sig-node
Automatic merge from submit-queue (batch tested with PRs 63757, 67698, 67712, 67494, 67700). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Make log more readable
**What this PR does / why we need it**:
Make log more readable
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
NONE
**Release note**:
```
NONE
```
/kind cleanup
/release-note-none
Automatic merge from submit-queue (batch tested with PRs 66229, 67682, 67585, 67641, 67697). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Fix validation logic in E2ETestNodePreparer.
**What this PR does / why we need it**:
There is a bug in E2ETestNodePreparer validation logic.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 66229, 67682, 67585, 67641, 67697). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Don't ignore error in GetMasterAndWorkerNodesOrDie.
**What this PR does / why we need it**:
In https://github.com/kubernetes/kubernetes/issues/67584 I'm seeing that method to be failing. Without any error message, it's not possible to debug what is happening there.
Although this method has 'OrDie' in name, it ignores an error and never dies.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
