Automatic merge from submit-queue
delete cadvisor pod after test
tracing looks at events for pod deletion and volume teardown. SInce the cadvisor pod has more than 1 volume, this can make results harder to analyze.
This PR moves the deletion of the cadvisor pod to after the logPodCreateThroughput call, since that marks the "end" of the test.
cc: @dchen1107 @Random-Liu
Automatic merge from submit-queue
kubeadm: add dmmcquay as a reviewer
**What this PR does / why we need it**: add dmmcquay (myself) as a reviewer to kubeadm.
**Special notes for your reviewer**: /cc @luxas
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
fix comment
**What this PR does / why we need it**:
fix comment
Thanks.
**Special notes for your reviewer**:
**Release note**:
```release-note
```
This change makes kubelet to use the CRI implementation by default,
unless the users opt out explicitly by using --enable-cri=false.
For the rkt integration, the --enable-cri flag will have no effect
since rktnetes does not use CRI.
Also, mark the original --experimental-cri flag hidden and deprecated,
so that we can remove it in the next release.
Automatic merge from submit-queue (batch tested with PRs 41216, 41362, 41275, 41277, 41412)
Fix statefulset e2e test
...by removing the liveness/readiness probes from the cockroachdb
manifests, as explained in
https://github.com/kubernetes/test-infra/issues/1740#issuecomment-279555187
@kow3ns @spxtr
Automatic merge from submit-queue (batch tested with PRs 41216, 41362, 41275, 41277, 41412)
kubeadm: test-cmd: join{config, discovery}
**What this PR does / why we need it**: Adding test-cmds for kubeadm join {config, discovery}. Will followup with more test-cmds for other flags as soon as validation for the flags works.
Adding tests is a WIP from #34136
**Special notes for your reviewer**: /cc @luxas @pires
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 41216, 41362, 41275, 41277, 41412)
kubeadm: test-cmd: init{config, version, api-port}
**What this PR does / why we need it**: Adding test-cmds for kubeadm init {config, version, api-port}. Will followup with more test-cmds for other flags as soon as validation for the flags works.
Adding tests is a WIP from #34136
**Special notes for your reviewer**: /cc @luxas @pires
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 41216, 41362, 41275, 41277, 41412)
kubeadm: added unit tests for discovery pkg
**What this PR does / why we need it**: added tests to discovery pkg and raised coverage from ~25% to ~71%.
Adding unit tests is a WIP from #34136
**Special notes for your reviewer**: /cc @luxas @pires
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
[Federation][kubefed]: Bind flag values automatically
Update ``kubefed`` to take advantage of cobra's ability to declare variable bindings at the same time as declaring flags, so that flag values are bound automatically.
Targets #41209
cc: @kubernetes/sig-federation-pr-reviews @irfanurrehman @madhusudancs
For now, this is focused on a fixed set of flags that makes the audit
log show up under /var/log/kube-apiserver-audit.log and behave similarly
to /var/log/kube-apiserver.log. Allowing other customization would
require significantly more complex changes.
Audit log rotation is handled externally by the wildcard /var/log/*.log
already configured in configure-helper.sh.
Automatic merge from submit-queue
kubeadm: test-cmd: token{delete}
**What this PR does / why we need it**: Adding test-cmds for kubeadm ex token delete. Will followup with more test-cmds for other flags as soon as validation for the flags works.
Adding tests is a WIP from #34136
**Special notes for your reviewer**: /cc @luxas @pires
**Release note**:
```release-note
NONE
```
Added nfs-server verification between tests; prototyped recycler test
recycler test in working state, needs clean up/comments
comments added; gets mount path from pod instead of hard code
typos
removed NFS server checker, will be handled in separate PR
catch err; inaccurate comment
gofmt; typo
Automatic merge from submit-queue (batch tested with PRs 41382, 41407, 41409, 41296, 39636)
Update to use proxy subresource consistently
Proxy subresources have been in place since 1.2.0 and improve the ability to put policy in place around proxy access.
This PR updates the last few clients to use proxy subresources rather than the root proxy
Automatic merge from submit-queue (batch tested with PRs 41382, 41407, 41409, 41296, 39636)
implement configmap upgrade test
**What this PR does / why we need it**: Add an automated ConfigMap upgrade test to the e2e upgrade test suite. The test creates a ConfigMap and verifies it can be consumed by pods before/after upgrade. See PR #39953 and #40747 for context.
**Special notes for your reviewer**:
@krousey please review for consistency with new upgrade test interface. I copied heavily from secrets test for this. I will implement similar tests for DaemonSets and Jobs next. Note that I have not run this test locally.
**Release note**:
`NONE`
Automatic merge from submit-queue (batch tested with PRs 41382, 41407, 41409, 41296, 39636)
Update the DNS spec from upstream
**What this PR does / why we need it**:
Updates kubeadm to use the latest DNS spec.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
@bowei @MrHohn @thockin In the future, kubedns changes should be applied to this kubeadm file as well
**Release note**:
```release-note
NONE
```
@pires @errordeveloper @dmmcquay @mikedanese
mark --output-version as deprecated, add example for fully-qualifying version to edit
Add 'kubectl edit' testcase for editing schemaed and schemaless data together
Add 'kubectl edit' testcase for editing unknown version of known group/kind
edit: make editFn operate on arguments regardless of mode
edit: simplify short-circuiting logic when re-editing a file containing an error
edit: factor out visitor building
edit: use resource builder to get results from edited file
Add 'kubectl edit' testcase for saving a repeated error
Add 'kubectl edit' testcase for preserving an edited file with a syntax error
Add 'kubectl edit' testcase for recording command on list of objects
Automatic merge from submit-queue (batch tested with PRs 41299, 41325, 41386, 41329, 41418)
move metav1 conversions to metav1
Conversions for `metav1` types belong in metav1 and should be registered when you register the types.
@mikedanese @luxas I think this is what you just hit in your fresh scheme.
@smarterclayton @lavalamp double check the sanity, but I think this does what people expect.
Automatic merge from submit-queue (batch tested with PRs 41299, 41325, 41386, 41329, 41418)
stop senseless negotiation
Most client commands don't respect a negotiated version at all. If you request a particular version, then of course it should be respected, but if you have none to request, then the current negotiation step doesn't return anything useful so we may as well have nothing so we can at least detect the situation.
@jwforres @kubernetes/sig-cli-pr-reviews
Added a TODO to make the negotiate function useful. I think I'm inclined to remove it entirely unless someone can come up with a useful reason to have it.
Automatic merge from submit-queue (batch tested with PRs 41299, 41325, 41386, 41329, 41418)
Fix resource leak in federation e2e tests and another issue
**What this PR does / why we need it**:
The cleanup after federation service e2e tests is not effective as this function cleanupServiceShardsAndProviderResources is getting called with empty string for namespace ("nsName") because the nsName variable is getting redefined.
Another issue is we are prematurely exiting the Poll in waitForServiceOrFail and the error check is incorrect.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Fixing the 2 issues mentioned above.
**Special notes for your reviewer**:
**Release note**:
`NONE`
cc @madhusudancs @kubernetes/sig-federation-bugs
Automatic merge from submit-queue (batch tested with PRs 41299, 41325, 41386, 41329, 41418)
Migrate etcd data using correct etcd version in case of previous crash
Fix#41324Fix#41323
@mml
Automatic merge from submit-queue
addonManager: Add note about labeling
The cluster manager is only picking up addons if they are labeled correctly.
This PR is about updating the readme to reflect this.
Automatic merge from submit-queue (batch tested with PRs 41337, 41375, 41363, 41034, 41350)
kubeadm: adding tests for util/tokens.go
**What this PR does / why we need it**: added tests to util pkg and raised coverage from ~48% to ~67%. Will get better coverage once migration to client-go is complete. Included a fix for a logic error in tokens.go found through writing tests
Adding unit tests is a WIP from #34136
**Special notes for your reviewer**: /cc @luxas @pires
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 41337, 41375, 41363, 41034, 41350)
use instance's Name to attach gce disk
**What this PR does / why we need it**:
fix#40427
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#40427
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Remove all aggregator dependencies on k8s.io/kubernetes
This removes the last links to k8s.io/kubernetes for the aggregator.
@sttts last commit.
Automatic merge from submit-queue
Change default attach_detach_controller reconciler sync period to 1 minute
When default reconciler sync period is set to 5 second, we often see
rateLimit issue for a large cluster. This PR is changing the period to 1
minute to mitigate this problem.
Make this period longer means that there might be some period of time
that the cached information in master's attach_detach_controller is out
of date. The node might use this information to mount to the wrong
device. For GCE PD, since device path is uniquely associated with volume
id, so mount operation will just fail because of this outdated
information. For AWS, before kubelet might mount to the wrong volume
because device path could be reused immediately once it is available.
But after PR #38818, device path will only be reused after all device
paths have been explored. That means it is very unlikely that kubelet will
mount to a wrong volume that is using the old device path that had been
assigned to the same node.
**Release note**:
```release-note
We change the default attach_detach_controller sync period to 1 minute to reduce the query frequency through cloud provider to check whether volumes are attached or not.
```
...by removing the liveness/readiness probes from the cockroachdb
manifests, as explained in
github.com/kubernetes/test-infra/issues/1740#issuecomment-279555187
