Automatic merge from submit-queue (batch tested with PRs 47896, 50678, 50620, 50631, 51005)
Remove deprecated lookup cache flags.
**What this PR does / why we need it**:
Remove deprecated lookup cache flags: `replication-controller-lookup-cache-size, replicaset-lookup-cache-size, daemonset-lookup-cache-size`
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#43388
**Special notes for your reviewer**:
/cc @enisoc
**Release note**:
```release-note
The following deprecated flags have been removed from `kube-controller-manager`: `replication-controller-lookup-cache-size`, `replicaset-lookup-cache-size`, and `daemonset-lookup-cache-size`. Make sure you no longer attempt to set them.
```
Automatic merge from submit-queue (batch tested with PRs 47896, 50678, 50620, 50631, 51005)
MakeEventRecorder function cleanup
delete KubeletConfiguration arg since it is unused
fixes#50969
```release-note
NONE
```
During TestCreateWithNonExistentOwner, when creating a pod with a
non-existent owner, assume it's possible the pod will be deleted before
we start checking for the pod's existence. Assuming that the pod still
exists immediately after Create returns is flaky if the GC reacts very
quickly.
- Wait for the master to be healthy
- Wait longer for the master to start
- Fail gracefully if starting the master panics
Signed-off-by: Monis Khan <mkhan@redhat.com>
If user specify floating-network-id by annotation rather than cloud
provider file, openstack cloud provider don't delete floatingip when
deleting LoadBalancer service.
In 6c7245d464, code was added to
bail out if the directory that cadvisor monitored did not exist.
However, this breaks the earlier assumption that kubelet created
directories when needed in pkg/kubelet/kubelet.go's setupDataDirs()
method. setupDataDirs() happens much later, so basically kubelet
exits now.
So since cadvisor really needs this directory, let us just create
it
Fixes#50709
Automatic merge from submit-queue (batch tested with PRs 46512, 50146)
Make metav1.(Micro)?Time functions take pointers
Is there any reason for those functions not to be on pointers?
Automatic merge from submit-queue (batch tested with PRs 46512, 50146)
Default NODE_OS to gci on GCE installs
Looking at https://github.com/kubernetes/test-infra/tree/master/jobs,
any job with "cvm" in the name explicitly sets this variable, so I hope
it is only the default.
**Release note**:
```release-note
Change GCE installs (kube-up.sh) to use GCI/COS for node OS, by default.
```
@mtaufen @dchen1107 @ixdy
Automatic merge from submit-queue
Reduce one time url redirection
Reduce one time url direction
**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 #https://github.com/kubernetes/kubernetes/issues/50954
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Fix initial exec terminal dimensions
**What this PR does / why we need it**:
Delay attempting to send a terminal resize request to docker until after
the exec has started; otherwise, the initial resize request will fail.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#47990
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Update OWNERS files for networking components
This will reduce the approval load for the top level tree owners
```release-note
NONE
```
Automatic merge from submit-queue
Use CollisionCount for collision avoidance in StatefulSet controller
**What this PR does / why we need it**:
This PR uses the newly added `CollisionCount` in `StatefulSetStatus` for name collision avoidance when the `StatefulSet` controller creates `ControllerRevision`s. The `CreateControllerRevision` method of the `ControllerHistory` interface was augmented to use a user-specified `collisionCount` instead of the internal probe that always starts with 0. The `StatefulSet` controller uses the `CreateControllerRevision` to create `ControllerRevision`s and when it calls it, it passes in the `CollisionCount` of the `StatefulSet` it manipulates.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#49909.
**Special notes for your reviewer**:
/assign @kow3ns
**Release note**:
```release-note
Use CollisionCount for collision avoidance when creating ControllerRevisions in StatefulSet controller
```
