Automatic merge from submit-queue (batch tested with PRs 63328, 64316, 64444, 64449, 64453). 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>.
Fixing scheduling latency metrics
**What this PR does / why we need it**:
Allows to measure and to display scheduling latency metrics during tests. Provides new functionality of resetting scheduler latency metrics.
**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#63493
**Special notes for your reviewer**:
E2eSchedulingLatency, SchedulingAlgorithmLatency, BindingLatency are now available
as subtypes of OperationLatency.
**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>.
Add metadata to kubelet eviction event annotations
**What this PR does / why we need it**:
Add annotations to kubelet eviction events. Annotations include
"offending_containers" : comma-seperated list of containers.
"offending_containers_usage": comma-seperated list of usage.
"starved_resource": v1.ResourceName of the starved resource
**Special notes for your reviewer**:
Adding annotations to events required changing the `EventRecorder` interface to add a `AnnotatedEventf` function, which can add annotations to an event.
**Release note**:
```release-note
NONE
```
/assign @dchen1107
cc @mwielgus @schylek @kgrygiel
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improve test: verify kubelet.config.Restore only happen once
**What this PR does / why we need it**:
This patch is to add additional test coverage of pod config restore,
it verifies that restore can only happen once.
in the second restore attempt, we should expect no error and no channel update.
**Which issue(s) this PR fixes**:
this is a test improvement based on test been added at https://github.com/kubernetes/kubernetes/pull/63553
**Special notes for your reviewer**:
**Release note**:
```release-note
None
```
/sig node
/cc @rphillips @jiayingz @vikaschoudhary16 @anfernee @Random-Liu @dchen1107 @derekwaynecarr
@vishh @yujuhong @tallclair
This makes the lookup behave like a normal map lookup, so it is easier
for readers to follow the logic. It also inverts the "invalid" bool to
an "ok" bool because `!invalid` is a double negative.
This change moves the NewClientWithOptions call into
Builder.getClient. Since getClient is the only way for Builder and
its visitors to create a RESTClient, we can reasonably guarantee
that the request transforms will be honored. Previously, it was
possible for a call to NewFlattenListVisitor to return resource Info
objects whose Client field did not honor the request transforms.
Signed-off-by: Monis Khan <mkhan@redhat.com>
Automatic merge from submit-queue (batch tested with PRs 64300, 64375). 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>.
Declare kubectl wait flag in a way consistent with other deletion flags
**What this PR does / why we need it**:
A follow up PR for #64034 and #63979 that makes declaring wait flag consistent with the other flags.
**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#64401
**Special notes for your reviewer**:
**Release note**:
```release-note
```
Automatic merge from submit-queue (batch tested with PRs 64392, 63885). 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 unnecessary roundtripping in get.go
/assign @deads2k @juanvallejo
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 64308, 64367, 64165, 64274). 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>.
Restore InstanceNotFound comment & logic
Otherwise node deregistration is broken on AWS.
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 64399, 64324, 64404, 64406, 64396). 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 use `hostProcMountinfoPath` constant in nsenter_mount.go.
**What this PR does / why we need it**:
In nsenter mounter implementation, we should read mountinfo from `/rootfs/proc/1/mountinfo` instead of `/proc/self/mountinfo`.
**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**:
`/proc/self/mountinfo` will prefix `/rootfs` on mount point path, see
```
$ mkdir /mnt/test
$ mount -t tmpfs tmpfs /mnt/test/
$ docker run -it --volume=/:/rootfs:ro,rslave --net=host --pid=host --privileged=true busybox:latest cat /rootfs/proc/1/mountinfo | grep '\/mnt\/test'
442 25 0:80 / /mnt/test rw,relatime shared:70 - tmpfs tmpfs rw
$ docker run -it --volume=/:/rootfs:ro,rslave --net=host --pid=host --privileged=true busybox:latest cat /proc/self/mountinfo | grep '\/mnt\/test'
1075 985 0:80 / /rootfs/mnt/test rw,relatime master:70 - tmpfs tmpfs rw
```
**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>.
fix azure file size grow issue
**What this PR does / why we need it**:
fix azure file size grow issue
**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#64382
**Special notes for your reviewer**:
**Release note**:
```
fix azure file size grow issue
```
/sig azure
/assign @feiskyer
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>.
Update ipvs docs --- check the prerequisite
**What this PR does / why we need it**:
As #63850 have been merged, the `Prerequisite` should be updated.
**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 <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
disable PersistentVolumeLabel admission controller by default
**What this PR does / why we need it**:
Disables PersisntVolumeLabel admission controller by default. This was set for [deprecation since 1.8](https://github.com/kubernetes/kubernetes/pull/52618) so we can now disable it by default. PersisntVolumeLabel admission controller can still be explicitly enabled and can also run on external cloud controller manageres.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
https://github.com/kubernetes/kubernetes/issues/52617
**Special notes for your reviewer**:
**Release note**:
```release-note
(ACTION REQUIRED) PersisntVolumeLabel admission controller is now disabled by default. If you depend on this feature (AWS/GCE) then ensure it is added to the `--enable-admission-plugins` flag on the kube-apiserver.
```
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>.
Fix nodeport repair for ESIPP services
**What this PR does / why we need it**:
The nodeport allocation repair controller does not scrape the `Service.Spec.healthCheckNodePort` value and would remove the allocation from memory and etcd after 10 minutes. This opens the door for other services to use the same nodeport and cause collisions.
**Which issue(s) this PR fixes**:
Fixes#54885
**Release note**:
```release-note
Fix issue of colliding nodePorts when the cluster has services with externalTrafficPolicy=Local
```
