Automatic merge from submit-queue
Add enj as reviewer to OWNERS
Adding myself as a reviewer for the following areas:
- API
- auth
- registry
- storage (etcd)
Signed-off-by: Monis Khan <mkhan@redhat.com>
**Release note**:
```release-note
NONE
```
@kubernetes/sig-api-machinery-pr-reviews
@kubernetes/sig-auth-pr-reviews
Automatic merge from submit-queue (batch tested with PRs 50255, 50885)
remove dead code for cloner
I found some dead code in audit webhook backend.
This change do some clean work for: 2bbe72d4e0
**Release note**:
```
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50255, 50885)
AWS: Arbitrarily choose first (lexicographically) subnet in AZ
When there is more than one subnet for an AZ on AWS choose arbitrarily
chose the first one lexicographically for consistency.
**What this PR does / why we need it**:
If two subnets were to be used appear in the same aws az which one is chosen is currently not consistent. This could lead to difficulty in diagnosing issues.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#45983
**Special notes for your reviewer**:
**Release note**:
```release-note
```
Automatic merge from submit-queue (batch tested with PRs 50303, 50856)
Make route-controller list only relevant routes instead of all of them
Ref https://github.com/kubernetes/kubernetes/issues/50854 (somewhat related issue)
IIUC from the code, route-controller memory is mainly being used in storing routes and nodes (also CIDRs, but that's not much).
This should help reduce that memory usage (particularly when running in a project with large no. of routes), by moving filtering to server-side.
For e.g in kubernetes-scale project we have ~5000 routes (each about 600B) => 3 MB of routes
This doesn't help with reducing time to list the routes as filtering is also linear.
cc @kubernetes/sig-scalability-misc @wojtek-t @gmarek
Automatic merge from submit-queue
delete ineffectual assginment
**What this PR does / why we need it**:
delete ineffectual assignment
**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**:
This is an error import by me:
https://github.com/kubernetes/kubernetes/pull/49115
We need to fuzz other parts of Event with random value, otherwise
this round trip test will not make too much sense.
@sttts @ericchiang
Automatic merge from submit-queue
Add enj to OWNERS for test/integration/etcd/etcd_storage_path_test.go
@deads2k is the bot smart enough to not spam me with every test change? Perhaps I should create an `OWNERS` file in `test/integration/etcd`?
**Release note**:
```release-note
NONE
```
@kubernetes/sig-api-machinery-pr-reviews
Automatic merge from submit-queue
fix typo
**What this PR does / why we need it**:
**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**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
CollisionCount should have type int32 across controllers that use it for collision avoidance
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50530
**Special notes for your reviewer**:
/cc @liyinan926
/assign @kow3ns @thockin @janetkuo
**Release note**:
```release-note
Change CollisionCount from int64 to int32 across controllers
```
Automatic merge from submit-queue
verify pkg/util contains no code
**What this PR does / why we need it**:
verify util packages contain no go codes
related issue: #49923
Automatic merge from submit-queue (batch tested with PRs 50277, 50823, 50376, 50867)
NR Infrastructure agent example daemonset
Copy of previous newrelic example, then modified to use the new agent
"newrelic-infra" instead of "nrsysmond".
Also maps all of host node's root fs into /host in the container (ro,
but still exposes underlying node info into a container).
Updates to README
**What this PR does / why we need it**: It provides an example basic configuration to get New Relic Infrastructure monitoring agent installed as a daemonset in containers on a cluster. It started as a clone of examples/newrelic/, then updated to use the "infrastructure" docker image provided by New Relic.
**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**:
**Release note**:
```NONE
```
Automatic merge from submit-queue (batch tested with PRs 50277, 50823, 50376, 50867)
Move e2e taints test file to sig-scheduling
**What this PR does / why we need it**:
Move taint test file to e2e scheduling and add sig-scheduling prefix.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Ref Umbrella issue #49161
**Special notes for your reviewer**:
**Release note**:
none
Automatic merge from submit-queue (batch tested with PRs 50277, 50823, 50376, 50867)
fix issue(#50821)Add image check, if image not changed, transform false
**What this PR does / why we need it**:
closes#50821
**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**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Fix several typos in CHANGELOG.md file
**What this PR does / why we need it**:
Fixed several typos in CHANGELOG.md file.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
NONE
**Special notes for your reviewer**:
NONE
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
fix GPU resource validation that incorrectly allows zero limits
**What this PR does / why we need it**:
The validation logic for GPUs is not run if limits is not set for GPUs.
We need to check limits equals requests even if just request is set for GPUs.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50182
**Special notes for your reviewer**:
/assign @vishh
/cc @jiayingz
**Release note**:
```release-note
fix GPU resource validation that incorrectly allows zero limits
```
The current registration of admission plug-ins happen too late so the
command line help is not yielding correct/useful information to users.
This is already causing confusion as mentioned in some issues.
This patch fixes it by moving plugins.go down to options package because
"plugins" in this context are themselves options for users. Registration
of plugins is not an expensive operation and it is already done in most
execution paths.
In future, we may want to revisit these plugins and migrate them to the
shared apiserver repo when appropriate.
Automatic merge from submit-queue
Change API version of statefulset scale subresource e2e test to v1beta2
**What this PR does / why we need it**:
This PR changes API version of statefulset scale subresource e2e test from `v1beta1` to `v1beta2`.
`apps/v1beta2` has been enabled.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: xref #50109
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50536, 50809, 50220, 50399, 50176)
Set ExecSync timeout in liveness prober.
Although Dockershim doesn't actually support `ExecSync` timeout (see [here](https://github.com/kubernetes/kubernetes/blob/master/pkg/kubelet/dockershim/exec.go#L137)), we should set the timeout, so that the other runtime which supports the timeout could work properly.
Fixes#50389.
/cc @yujuhong @timstclair @feiskyer
Automatic merge from submit-queue (batch tested with PRs 50536, 50809, 50220, 50399, 50176)
Make admission plugin handle mutating spec of uninitialized pods
Address https://github.com/kubernetes/kubernetes/issues/47837#issuecomment-321323243.
Updated to handle mutating pod spec of uninitialized pods:
* InitialResources
* PodNodeSelector
* PodTolerationRestriction
* ServiceAccount
Doesn't change:
* NodeRestriction: this plugin only cares about the mirror pods created by nodes, and mirror pods are exempted from initializers, so no modification required
* PersistentVolumeLabel, DefaultStorageClass: It only cares about PersistentVolume. We can revisit when we relax its validation.
* InitialResource: deprecated according to https://github.com/kubernetes/kubernetes/issues/47837#issuecomment-321388879
Automatic merge from submit-queue (batch tested with PRs 50536, 50809, 50220, 50399, 50176)
Refactor statefulset test with sets.String
**What this PR does / why we need it**:
Delete redundant sort. These string slices only own one element.
There is no necessary to sort them.
**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**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50536, 50809, 50220, 50399, 50176)
mark created-by annotation as deprecated
**What this PR does / why we need it**: This PR marks created-by annotation as deprecated in code comments.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: xref #44407
**Special notes for your reviewer**:
**Release note**:
```release-note
The `kubernetes.io/created-by` annotation is now deprecated and will be removed in v1.9. Use [ControllerRef](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/controller-ref.md) instead to determine which controller, if any, owns an object.
```
Automatic merge from submit-queue (batch tested with PRs 50281, 50747, 50347, 50834, 50852)
fix incorrect logic in admission register
**What this PR does / why we need it**:
There is no issue for this PR, just fix incorrect logic in invocation `func (ps *Plugins) Register(name string, plugin Factory) ` after browsing the code accidentally. And apparently, the logic exits potential panic.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
no issue
**Special notes for your reviewer**:
none
**Release note**:
none
Automatic merge from submit-queue (batch tested with PRs 50281, 50747, 50347, 50834, 50852)
fix kubectl issue(#52)kubectl run --expose continues after error (mis…
…sing port)
**What this PR does / why we need it**:
https://github.com/kubernetes/kubectl/issues/52
**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**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50281, 50747, 50347, 50834, 50852)
Add e2e aggregator test.
What this PR does / why we need it:
This adds an e2e test for aggregation based on the sample-apiserver.
Currently is uses a sample-apiserver built as of 1.7.
This should ensure that the aggregation system works end-to-end.
It will also help detect if we break "old" extension api servers.
Which issue this PR fixes (optional, in fixes #<issue number>(, fixes
fixes#43714
**Special notes for your reviewer**:
**Release note**: NONE
Automatic merge from submit-queue (batch tested with PRs 50281, 50747, 50347, 50834, 50852)
[proxy] Move IsLocalIP() and ShouldSkipService() to pkg/proxy/util
**What this PR does / why we need it**:
Move function `IsLocalIP()` and `ShouldSkipService()` to pkg/proxy/util package so that they can be consumed among different proxiers.
Besides, add some UTs for `ShouldSkipService()`.
**Which issue this PR fixes**: fixes#50744
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Mark volume as detached when node does not exist for vsphere
If node does not exist, node's volumes will be detached
automatically and become available. So mark them detached and
return false without error.
Fix#50266
**Special notes for your reviewer**:
/assign @jingxu97
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Updates Kubeadm Master Endpoint for IPv6
**What this PR does / why we need it**:
Previously, kubeadm would use ip:port to construct a master
endpoint. This works fine for IPv4 addresses, but not for IPv6.
Per [RFC 3986](https://www.ietf.org/rfc/rfc3986.txt), IPv6 requires the ip to be encased in brackets
when being joined to a port with a colon.
This patch updates kubeadm to support wrapping a v6 address with
[] to form the master endpoint url. Since this functionality is
needed in multiple areas, a dedicated util function was created
for this purpose.
**Which issue this PR fixes**
Fixes Issue https://github.com/kubernetes/kubeadm/issues/334
**Special notes for your reviewer**:
As part of a bigger effort to add IPv6 support to Kubernetes:
Issue #1443
Issue #47666
**Release note**:
```NONE
```
/area kubeadm
/area ipv6
/sig network
/sig cluster-ops
Automatic merge from submit-queue
fix issue(#49883) Add selector example
**What this PR does / why we need it**:
fixes#49883
**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**:
**Release note**:
```release-note
NONE
```
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