Automatic merge from submit-queue
Enhance message in cluster-info dump
**What this PR does / why we need it**:
This PR fixes the information message prints in the end after the cluster-info dump command.
- Added newline in the end
- Enhanced the message for dumping information to standard out
**Which issue this PR fixes** *
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
This doesn't seem to be affecting anything and I'm not sure what the
correct behavior needs to be here. I'll highlight this in the code
review and hopefully work out a correct solution with the help of the
reviewers.
Run() is too overloaded in the codebase already. The other commands have
a pattern of RunExpose, RunScale, and so on. Since the command name is
"run", the associated function should be called RunRun.
Automatic merge from submit-queue
Ignore ErrNotFound when delete LB resources
IsNotFound error is fine since that means the object is
deleted already, so let's check it before return error.
Automatic merge from submit-queue (batch tested with PRs 47694, 47772, 47783, 47803, 47673)
Add "alpha phase preflight" command
**What this PR does / why we need it:**
Adds "alpha phase preflight" command to kubeadm in order to run pre-flight checks independently of init phase.
**Which issue this PR fixes:** fixeskubernetes/kubeadm#314
/cc @luxas
Automatic merge from submit-queue (batch tested with PRs 47694, 47772, 47783, 47803, 47673)
Make different container runtimes constant
Make different container runtimes constant to avoid hardcode
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47694, 47772, 47783, 47803, 47673)
delete the for loops that done nothing
**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
```
Automatic merge from submit-queue (batch tested with PRs 47694, 47772, 47783, 47803, 47673)
Output TYPE for getting service
**What this PR does / why we need it**:
Now service already supported 4 ServiceTypes, ServiceTypes is
friendly to distinguish services, so outputing service type better
when running 'kubectl get service'.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47958, 46261, 46667, 47709, 47579)
Clean up Deployment overlap annotation code
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#43322
**Special notes for your reviewer**:
**Release note**:
```
None
```
Automatic merge from submit-queue (batch tested with PRs 47958, 46261, 46667, 47709, 47579)
use appsv1beta1 for statefulsets
**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 #
fixes https://github.com/kubernetes/kubernetes/issues/46922
Automatic merge from submit-queue (batch tested with PRs 47958, 46261, 46667, 47709, 47579)
Delete meaningless err check
**What this PR does / why we need it**:
Delete meaningless err check
We don't need to care about err check. In cited function, if err is not nil, I return t.Errorf directly.
So it does not matter that whether data is nil or err is nil.
**Release note**:
```release-note\
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47958, 46261, 46667, 47709, 47579)
Add a feature gate for Debug Containers
**What this PR does / why we need it**: Adds a feature gate for Debug Containers feature proposed in kubernetes/community#649. This feature requires changes to the kubelet, apiserver and kubectl which can be decoupled except for the gate.
**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
Add more pdbs in autoscaling e2e to reduce flakiness
Ref: https://github.com/kubernetes/autoscaler/issues/89
There are still too many system pods without PDB that can spread all over nodes and cause scale-down tests to randomly fail, adding PDB for kubernetes-dashboard in test to help with that.
Automatic merge from submit-queue
Lower etcd compacted loglevel
Fixes#47941
When we run apiserver, it will consistently produce logs like:
> I0620 15:27:44.627978 2765 compact.go:159] etcd: compacted rev (7825), endpoints ([http://127.0.0.1:2379])
I0620 15:32:44.632311 2765 compact.go:159] etcd: compacted rev (8193), endpoints ([http://127.0.0.1:2379])
I0620 15:37:44.643658 2765 compact.go:159] etcd: compacted rev (8552), endpoints ([http://127.0.0.1:2379])
...
which does not mean much overall, we may change the loglevel and lower the frequency.
**Release note**:
-->
```release-note
NONE
```
Automatic merge from submit-queue
Removed mesos related labels.
**What this PR does / why we need it**:
I'm going to move Mesos related to kube-meos or close it. So remove mesos related labels.
**Release note**:
```release-note-none
```
