Commit Graph

24855 Commits

Author SHA1 Message Date
Derek Carr
5b4ca14307 Update admission control framework for quota 2017-10-27 11:08:14 -04:00
Derek Carr
7f88e91892 Update quota controller to monitor all types 2017-10-27 11:07:53 -04:00
Derek Carr
13294a0abe Update core quota framework 2017-10-27 11:07:01 -04:00
Kubernetes Submit Queue
55e49ed554 Merge pull request #51409 from FengyunPan/implement-InstanceExistsByProviderID
Automatic merge from submit-queue (batch tested with PRs 51409, 54616). 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>.

Implement InstanceExistsByProviderID() for cloud providers

Fix #51406
If cloud providers(like aws, gce etc...) implement ExternalID()
and support getting instance by ProviderID , they also implement
InstanceExistsByProviderID().

/assign wlan0
/assign @luxas

**Release note**:
```release-note
NONE
```
2017-10-27 06:16:20 -07:00
Kevin
4c8539cece use core client with explicit version globally 2017-10-27 15:48:32 +08:00
Kubernetes Submit Queue
94e77bd4ca Merge pull request #54408 from intelsdi-x/cpu-state-file
Automatic merge from submit-queue (batch tested with PRs 54656, 54552, 54389, 53634, 54408). 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 file backed state to cpu manager

**What this PR does / why we need it**:
Adds file backed `State` implementation to cpu manger with tests.
Reads from `State` are done from memory, while each write triggers state save to a file.

Any failure in reading the state file results in empty state

Next PR: #54409
2017-10-26 21:08:38 -07:00
Kubernetes Submit Queue
6fbd2a1a30 Merge pull request #53634 from m1093782566/win-session
Automatic merge from submit-queue (batch tested with PRs 54656, 54552, 54389, 53634, 54408). 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 hard code of session affinity timeout in winows kernel proxy

**What this PR does / why we need it**:

Remove hard code of session affinity timeout in winows kernel proxy - we have already done this in userspace, iptables and ipvs proxy.

**Which issue this PR fixes**: 

fixes #53636 

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```

/sig network
/area kube-proxy
2017-10-26 21:08:33 -07:00
Kubernetes Submit Queue
0579603613 Merge pull request #54389 from chentao1596/support-pkg-util-file-test-cases
Automatic merge from submit-queue (batch tested with PRs 54656, 54552, 54389, 53634, 54408). 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>.

Adding unit tests to methods of file's util

What this PR does / why we need it:

Add unit tests, thank you!
2017-10-26 21:08:28 -07:00
Kubernetes Submit Queue
22b83689d1 Merge pull request #54552 from chentao1596/pkg-util-netsh-unit-tests
Automatic merge from submit-queue (batch tested with PRs 54656, 54552, 54389, 53634, 54408). 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>.

Adding unit tests to methods of netsh

What this PR does / why we need it:

Add unit tests, thank you!
2017-10-26 21:08:24 -07:00
Kubernetes Submit Queue
3335fcc01f Merge pull request #54656 from mindprince/device-plugin-error-message
Automatic merge from submit-queue (batch tested with PRs 54656, 54552, 54389, 53634, 54408). 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>.

Better error messages and logging while registering device plugins.

Related to: #51993

/sig scheduling

**Release note**:
```release-note
NONE
```
2017-10-26 21:08:20 -07:00
Kubernetes Submit Queue
d85fd8b244 Merge pull request #54459 from andyzhangx/azure-change-default-pv-kind
Automatic merge from submit-queue (batch tested with PRs 53730, 51608, 54459, 54534, 54585). 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 storage account num exhausting issue

**What this PR does / why we need it**:
If customer is using the default storage class of azure-disk, create lots of azure disk pvs by using default storage class of azure-disk, the storage account num would be exhausted in the azure subscription. Change default `kind` value of azure disk storge class from `Dedicated` to `Shared`, which means only a few storage accounts would be created even there are even hundreds of azure disk PVs.

**Which issue this PR fixes**:
fixes #54669
fix storage account num exhausting issue when lots of azure disk pvs are created by using the default storage class of azure-disk

**Special notes for your reviewer**:
fix azure storage account num exhausting issue when lots of azure disk pvs are created by using the default storage class of azure-disk
I would suggest also cherry pick this fix to v1.7, v1.8

**Release note**:

```
fix azure storage account num exhausting issue
```

/sig azure
@karataliu @rootfs @brendanburns
2017-10-26 19:59:28 -07:00
Kubernetes Submit Queue
90a35f1d16 Merge pull request #51608 from cofyc/rbd_attach_detach
Automatic merge from submit-queue (batch tested with PRs 53730, 51608, 54459, 54534, 54585). 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>.

RBD Plugin: Implement Attacher/Detacher interfaces.

**What this PR does / why we need it**:

This PR continues @rootfs 's work in #33660. It implements volume.Attacher/Volume.Detacher interfaces to resolve RBD image locking and makes RBD plugin more robust.

Summary of interfaces and what they do for RBD plugin:

- Attacher.Attach(): does nothing
- Attacher.VolumesAreAttached(): method to query volume attach status
- Attacher.GetDeviceMountPath(): method to get device mount path 
- Attacher.WaitForAttach(): kubelet maps the image on the node (and lock the image if needed)
- Attacher.MountDevice(): kubelet mounts device at the device mount path
- Detacher.UnmountDevice: kubelet unmounts device from the device mount path (currently, we need to unmaps image from the node here) (and unlock the image if needed)
- Detacher.Detach(): does nothing

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #

fixes #50142.

**Special notes for your reviewer**:

RBD changes:

  1) Modify rbdPlugin to implement volume.AttachableVolumePlugin interface.
  2) Add rbdAttacher/rbdDetacher structs to implement
  volume.Attacher/Detacher interfaces.
  3) Add mount.SafeFormatAndMount/mount.Exec fields to rbdPlugin, and setup them in
  rbdPlugin.Init for later uses. Attacher/Mounter/Unmounter/Detacher
  reference rbdPlugin to use mounter and exec. This simplifies
  code.
  4) Add testcase struct to abstract RBD Plugin test case, etc.
  5) Add newRBD constructor to unify rbd struct initialization.

Non-RBD changes:

  1) Fix FakeMounter.IsLikelyNotMountPoint to return ErrNotExist if the
  directory does not exist. Mounter.IsLikelyNotMountPoint interface
  requires this, and RBD plugin depends on it.
  2) ~~Extend Detacher.Detach method to pass `*volume.Spec`, RBD plugin
  needs it to detach device from the node.~~
  3) ~~Extend Volume.Spec struct to include namespace string, RBD Plugin needs
  it to locate objects (e.g. secrets) in Pod's namespace.~~
  4) ~~Update RABC bootstrap policy to allow
  `system:controller:attachdetach-controller` cluster role to get
  Secrets object. RBD attach/detach needs to access secrets object in
  Pod's namespace.~~

**Release note**:

```
NONE
```
2017-10-26 19:59:19 -07:00
Kubernetes Submit Queue
87cefa0850 Merge pull request #51240 from andyzhangx/windows-abs-path
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>.

allow windows mount path

**What this PR does / why we need it**:
Currently mount path onlly allow Linux absolute path,  allow windows mount path in this PR.
This code snippet in kubelet will run in both Linux and Windows, so use IsAbs func to tell whether it's a absolute path is not sufficient as for k8s windows cluster, the master is Linux and agent is Windows node.

**Special notes for your reviewer**:
The example pod with mount path is like below:
```
---
kind: Pod
apiVersion: v1
metadata:
  name: pod-uses-shared-hdd-5g
  labels:
    name: storage
spec:
  containers:
  - image: microsoft/iis
    name: az-c-01
    volumeMounts:
    - name: blobdisk01
      mountPath: 'F:'
  nodeSelector:
    beta.kubernetes.io/os: windows
  volumes:
  - name: blobdisk01
    persistentVolumeClaim:
      claimName: pv-dd-shared-hdd-5
```


**Release note**:

```release-note
```
2017-10-26 18:39:49 -07:00
Kubernetes Submit Queue
51652d1c23 Merge pull request #53816 from marun/remove-federation
Automatic merge from submit-queue (batch tested with PRs 54112, 54150, 53816, 54321, 54338). 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 federation

This PR removes the federation codebase and associated tooling from the tree.

The first commit just removes the `federation` path and should be uncontroversial.  The second commit removes references and associated tooling and suggests careful review.

Requirements for merge:

- [x] Bazel jobs no longer hard-code federation as a target ([test infra #4983](https://github.com/kubernetes/test-infra/pull/4983))
- [x] `federation-e2e` jobs are not run by default for k/k

**Release note**:

```release-note
Development of Kubernetes Federation has moved to github.com/kubernetes/federation.  This move out of tree also means that Federation will begin releasing separately from Kubernetes.  The impact of this is Federation-specific behavior will no longer be included in kubectl, kubefed will no longer be released as part of Kubernetes, and the Federation servers will no longer be included in the hyperkube binary and image.
```

cc: @kubernetes/sig-multicluster-pr-reviews @kubernetes/sig-testing-pr-reviews
2017-10-26 17:07:28 -07:00
Rohit Agarwal
092429be1c Better error messages and logging while registering device plugins. 2017-10-26 15:17:38 -07:00
Kubernetes Submit Queue
fa73b02199 Merge pull request #53000 from zjj2wry/set-multi-resources
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 issue(#52994)kubectl set resource can not update multi resource i…

…n local



**What this PR does / why we need it**:
Fixes #52994

**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
```
2017-10-26 14:13:48 -07:00
Maru Newby
adc338d330 Remove all traces of federation 2017-10-26 13:37:37 -07:00
Kubernetes Submit Queue
9ec88d0d45 Merge pull request #54513 from deads2k/admission-09-move
Automatic merge from submit-queue (batch tested with PRs 49865, 53731, 54013, 54513, 51502). 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>.

 move webhook admission to generic apiserver

This builds on https://github.com/kubernetes/kubernetes/pull/54414.

It moves the admission webhook into the generic apiserver.  It also allows the injection of a server managed way to override the rest.Config used for a particular service.  This makes for an easier point to allow auto-configuration of the kube-apiserver to loopback to itself as a special case for kubernetes.default.svc.

@kubernetes/sig-api-machinery-pr-reviews 

```release-note
the generic admission webhook is now available in the generic apiserver
```
2017-10-26 13:24:39 -07:00
Kubernetes Submit Queue
7d5dc528a0 Merge pull request #54013 from vladimirvivien/scaleio-secret-multi-tenancy
Automatic merge from submit-queue (batch tested with PRs 49865, 53731, 54013, 54513, 51502). 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>.

ScaleIO - Ability to specify Secret's name and namespace 

**What this PR does / why we need it**:
This PR is to decouple the ScaleIO secret from the same namespace as that of the StorageClass/PVC/PV that uses it (#53619). Currently, authorized non-admin k8s user, who creates volumes, may end up having unauthorized access to ScaleIO secret information.  This PR introduces secret parameter that allows specification of secret's namespace.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #53619 

**Release note**:
```release-note
ScaleIO persistent volumes now support referencing a secret in a namespace other than the bound persistent volume claim's namespace; this is controlled during provisioning with the `secretNamespace` storage class parameter; StoragePool and ProtectionDomain attributes no longer defaults to the value `default`
```
2017-10-26 13:24:34 -07:00
Kubernetes Submit Queue
04c5f800a5 Merge pull request #53731 from smarterclayton/dbus_races
Automatic merge from submit-queue (batch tested with PRs 49865, 53731, 54013, 54513, 51502). 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>.

The DBusFakeConnection should have locks to prevent races
2017-10-26 13:24:30 -07:00
Kubernetes Submit Queue
cfa24c45ac Merge pull request #49865 from xingzhou/kube-49384
Automatic merge from submit-queue (batch tested with PRs 49865, 53731, 54013, 54513, 51502). 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>.

Added unit test cases for the public methods of pkg/util/taints.go

Added unit test cases for the public methods of pkg/util/taints.go

Fixed #49384, related to #49699 

**Release note**:
```
None
```
2017-10-26 13:24:26 -07:00
Kubernetes Submit Queue
189dfe0577 Merge pull request #54607 from andyzhangx/azure-readonly-fix
Automatic merge from submit-queue (batch tested with PRs 54593, 54607, 54539, 54105). 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 pv crash due to volumeSource.ReadOnly value nil

**What this PR does / why we need it**:
kubelet in agent would crash due to volumeSource.ReadOnly is nil in some condition 

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #54149

**Special notes for your reviewer**:
#54149 is the issue: volumeSource.ReadOnly is nil, make kubelet in azure agent node crash.
"volumeSource.ReadOnly is nil" could be regarded as `false` value
@rootfs 

**Release note**:

```
fix azure pv crash due to volumeSource.ReadOnly value nil
```

/sig azure
2017-10-26 11:13:36 -07:00
Kubernetes Submit Queue
ccd1703b49 Merge pull request #54593 from dashpole/fix_pending
Automatic merge from submit-queue (batch tested with PRs 54593, 54607, 54539, 54105). 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>.

 Removed containers are not always waiting

fixes #54499 
The issue was that a container that is removed (during pod deletion, for example), is assumed to be in a "waiting" state.
Instead, we should use the previous container state.
Fetching the most recent status is required to ensure that we accurately reflect the previous state.  The status attached to a pod object is often stale.

I verified this by looking through the kubelet logs during a deletion, and verifying that the status updates do not transition from terminated -> pending.

cc @kubernetes/sig-node-bugs @sjenning @smarterclayton @derekwaynecarr @dchen1107 

```release-note
Fix an issue where pods were briefly transitioned to a "Pending" state during the deletion process.
```
2017-10-26 11:13:32 -07:00
Michał Stachowski
97e3f7bf86 State file test fixes 2017-10-26 20:03:35 +02:00
Szymon Scharmach
4ee0adc77a Added Cpu Manager file state 2017-10-26 20:03:17 +02:00
David Eads
322c6b5848 make printing deterministic 2017-10-26 07:56:09 -04:00
David Eads
8c1fe1f61a move webhook admission to generic apiserver 2017-10-26 07:45:49 -04:00
Kubernetes Submit Queue
a0aee05376 Merge pull request #54271 from linyouchong/linyouchong-20171020
Automatic merge from submit-queue (batch tested with PRs 54081, 54271, 51783, 54600, 54594). 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 redundant code of checking path

**What this PR does / why we need it**:
Remove redundant code of checking path
the checking is not necessary here,WrapperUnmounter#TearDownAt always do that


	func UnmountViaEmptyDir(dir string, host VolumeHost, volName string, volSpec Spec, podUID types.UID) error {
	    glog.V(3).Infof("Tearing down volume %v for pod %v at %v", volName, podUID, dir)

        if pathExists, pathErr := volutil.PathExists(dir); pathErr != nil {
	   	    return fmt.Errorf("Error checking if path exists: %v", pathErr)
	    } else if !pathExists {
		    glog.Warningf("Warning: Unmount skipped because path does not exist: %v", dir)
		    return nil
	    }

	    // Wrap EmptyDir, let it do the teardown.
	    wrapped, err := host.NewWrapperUnmounter(volName, volSpec, podUID)
	    if err != nil {
		    return err
	    }
	    return wrapped.TearDownAt(dir)
    }


**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
NONE

**Release note**:
NONE
2017-10-26 02:43:44 -07:00
Kubernetes Submit Queue
355a2b6565 Merge pull request #54081 from drinktee/helpertest
Automatic merge from submit-queue (batch tested with PRs 54081, 54271, 51783, 54600, 54594). 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 unit tests in /pkg/api/v1helper

**What this PR does / why we need it**:
add unit tests in /pkg/api/v1helper

**Which issue this PR fixes** : 
ref #49384

**Release note**:

```release-note
NONE
```
2017-10-26 02:43:40 -07:00
Kubernetes Submit Queue
443338b427 Merge pull request #54597 from sjenning/validate-state-transition
Automatic merge from submit-queue (batch tested with PRs 54597, 54593, 54081, 54271, 54600). 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>.

kubelet: check for illegal container state transition

supersedes https://github.com/kubernetes/kubernetes/pull/54530

Puts a state transition check in the kubelet status manager to detect and block illegal transitions; namely from terminated to non-terminated.

@smarterclayton @derekwaynecarr @dashpole @joelsmith @frobware

I confirmed that the reproducer in #54499 does not work with this check in place. The erroneous kubelet status update is rejected:

```
status_manager.go:301] Status update on pod default/test aborted: terminated container test-container attempted illegal transition to non-terminated state
```

After fix https://github.com/kubernetes/kubernetes/pull/54593, I do not see the message with the above mentioned reproducer.
2017-10-26 01:44:35 -07:00
zhengjiajin
dd9ab89e31 fix issue(#52994)kubectl set resource can not update multi resource in local 2017-10-26 15:33:22 +08:00
andyzhangx
9f2922c15a fix azure pv crash due to readOnly nil 2017-10-26 06:51:03 +00:00
Kubernetes Submit Queue
75115b081d Merge pull request #53997 from tallclair/docs-owners
Automatic merge from submit-queue (batch tested with PRs 52717, 54568, 54452, 53997, 54237). 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>.

Copy api/OWNERS to docs/api-reference

So that API changes can be approved by API approvers. Also, create api-{approvers,reviewers} aliases.

Suggested by @cblecker in https://github.com/kubernetes/kubernetes/pull/53911#issuecomment-336612394
2017-10-25 23:10:37 -07:00
Kubernetes Submit Queue
b2b31ada14 Merge pull request #52717 from FengyunPan/remove-LbassV1
Automatic merge from submit-queue (batch tested with PRs 52717, 54568, 54452, 53997, 54237). 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>.

[OpenStack]Remove the LbaasV1 of OpenStack cloud provider

The Neutron LbaasV1 has been declared obsolete, LbaasV2 is a
better choice.
So let's remove the codes of LbaasV1, only support LbaasV2.
xref: #52609
Reference OpenStack doc:
https://docs.openstack.org/mitaka/networking-guide/config-lbaas.html

**Special notes for your reviewer**:
/assign @dims 
/assign @anguslees 

**Release note**:
```release-note
Remove the LbaasV1 of OpenStack cloud provider, currently only support LbaasV2.
```
2017-10-25 23:10:25 -07:00
Kubernetes Submit Queue
93e6f08772 Merge pull request #53946 from ghostcloud-cn/initializer
Automatic merge from submit-queue (batch tested with PRs 53946, 53993, 54315, 54143, 54532). 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 many misspelled word initializer

**What this PR does / why we need it**:

fix misspelled word initalizer

**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
```
2017-10-25 21:20:25 -07:00
Seth Jennings
449fc027d9 check for illegal container state transition 2017-10-25 23:06:35 -05:00
Kubernetes Submit Queue
240a18fac4 Merge pull request #53940 from gyliu513/glusterfs
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>.

glusterfs service endpoint prefix should be `glusterfs-dynamic-`.

**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
```
/sig storage
2017-10-25 20:21:02 -07:00
chentao1596
8368ef6a44 Adding unit tests to methods of netsh 2017-10-26 11:18:09 +08:00
Kubernetes Submit Queue
b9838a191d Merge pull request #51267 from zjj2wry/print-bug
Automatic merge from submit-queue (batch tested with PRs 53760, 48996, 51267, 54414). 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 issue(#51245)1、kubectl printObj should not print header when occur…

… error. 2、kubectl get ns --all-namespaces should not have NAMESPACE column



**What this PR does / why we need it**:
closes #51245

**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**:
now we will just get this.
```
admindeMacBook-Pro-2:kubectl admin$ ./kubectl get ns --all-namespaces
error: namespace is not namespaced
```

**Release note**:

```release-note
NONE
```
2017-10-25 17:37:07 -07:00
Kubernetes Submit Queue
38cb56900a Merge pull request #48996 from k82cn/remove_nc_old_code
Automatic merge from submit-queue (batch tested with PRs 53760, 48996, 51267, 54414). 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>.

Removed compatibality code for kubelet 1.2.

**What this PR does / why we need it**:
The next release is 1.8, it's time to remove the backward compatibility code for kubelet 1.2.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #48995 

**Release note**:
```release-note
The NodeController will not support kubelet 1.2.
```
2017-10-25 17:37:04 -07:00
David Ashpole
42a2a2fafe fix #54499. Removed containers are not waiting 2017-10-25 16:33:00 -07:00
Kubernetes Submit Queue
59ad01f994 Merge pull request #54334 from andyzhangx/coreos-azure-fix
Automatic merge from submit-queue (batch tested with PRs 54336, 54470, 54334, 54175). 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 disk mount failure on coreos and some other distros

**What this PR does / why we need it**:
azure disk mount failure on coreos due to `/dev/disk/azure` not populated on coreos, and also on some other distros.
After a long time back and forth discussion, I have decided to fix this issue on k8s side. Customers are leaving azure because of this udev issue, you could read details from #50150 . I have verifed the code works well on current coreos on azure.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: 
fixes #50150: azure_dd: managed disks don't pass "FormatAndMount"
In coreos on azure and some old distros, one udev rule is not applied, which means `/dev/disk/azure` not populated, while current disk detection code logic relies on `/dev/disk/azure`, so it would lead to azure disk mount failure, for more details, pls refer to #50150

**Special notes for your reviewer**:
In v1.6, there is no such issue becuase it's not using /dev/azure/disk to detect the LUN of new disk, so I refer the code logic of v1.6:
https://github.com/kubernetes/kubernetes/blob/release-1.6/pkg/volume/azure_dd/vhd_util.go#L59-L66

while from v1.7, it's using /dev/azure/disk, the code logic does not apply to distro which does not have udev rules(/dev/azure/disk), see:
https://github.com/kubernetes/kubernetes/blob/release-1.7/pkg/volume/azure_dd/azure_common.go#L231-L236

**Release note**:

```
fix azure disk mount failure on coreos and some other distro due to udev rule not applied
```
/sig azure
@rootfs @brendanburns @colemickens 
@tlyng @karataliu @szarkos
2017-10-25 15:16:12 -07:00
Kubernetes Submit Queue
455256e292 Merge pull request #54470 from frodenas/kubectl-policy-deps
Automatic merge from submit-queue (batch tested with PRs 54336, 54470, 54334, 54175). 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 kubectl drain command to use policy V1Beta1 instead of unversioned API

**What this PR does / why we need it**:

Removes kubectl dependency on `k8s.io/kubernetes/pkg/apis/policy` by switching to `k8s.io/api/policy/v1beta1`. Part of https://github.com/kubernetes/kubectl/issues/83.

**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/kubectl/issues/90

**Special notes for your reviewer**:

/cc @kubernetes/sig-cli-pr-reviews

**Release note**:

```release-note
NONE
```
2017-10-25 15:16:08 -07:00
Kubernetes Submit Queue
070cf3fe4c Merge pull request #54336 from marun/openapi-vendorable-build
Automatic merge from submit-queue (batch tested with PRs 54336, 54470, 54334, 54175). 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 openapi bazel build to support vendored build

This is one part (see #54335) of enabling vendoring projects like federation to generate openapi code for k8s.io/kubernetes.

edit: These changes are necessary for a project to correctly generate ``vendor/k8s.io/kubernetes/pkg/generated/openapi/zz_generated.openapi.go`` for vendored ``k8s.io/kubernetes``.  Without the changes, the vendored output location for ``zz_generated.openapi.go`` would be ``k8s.io/kubernetes`` instead of ``vendor/k8s.io/kubernetes`` and the input files would similarly be from ``k8s.io/kubernetes`` instead of ``k8s.io/myproject``.

/sig testing
/release-note-none
2017-10-25 15:16:05 -07:00
Kubernetes Submit Queue
7e31e70ab9 Merge pull request #54019 from jiayingz/lifecycle
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>.

Move device plugin related code to pkg/kubelet/cm/deviceplugin/.

**What this PR does / why we need it**:
Move device plugin related code to pkg/kubelet/cm/deviceplugin/.
Inspired by PR 53258 proposed by @dolftax. The code structure looks much cleaner this way and it also makes future code refactoring easier.
While moving device_plugin_handler_test.go from pkg/kubelet/cm/ to pkg/kubelet/cm/deviceplugin/, we can no longer uses cm in its tests because that would cause a cycle dependency. To solve this problem, I moved the main cm GetResources functionality as well as part of the current device plugin handler Allocate functionality into a new device plugin handler function, GetDeviceRunContainerOptions(). This refactoring is also needed by another PR 51895 that moves device allocation into admission phase. Now device plugin handler Allocate() first checks whether there is cached device runtime state and only issues Allocate grpc call if there is no cached state available. The new GetDeviceRunContainerOptions() function simply returns device runtime config from the cached state. To support this change, extended the podDevices struct and checkpoint data structure with device runtime state.

We expect to clean up device plugin interface in follow up PRs. Currently both device plugin handler interface and manager interface are public. This is no longer necessary after this PR given that their code now live in the same package. We should clean up unnecessary public interfaces and functions, and/or consider to merge handler and manager code into a single layer.

**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**:
Part of https://github.com/kubernetes/kubernetes/issues/53170 but not fixes it.

**Release note**:

```release-note
```
2017-10-25 14:18:12 -07:00
Kubernetes Submit Queue
8f505e4c86 Merge pull request #54341 from athampy/gh-54339
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>.

Remove redundant call to StartLogging in service_controller. Fixes #5…

…4339



**What this PR does / why we need it**:
Removes redundant call to StartLogging introduced in 96b48d4#diff-1f7f903e25ab8bcbc514bb1e532e997e

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
#54339 

**Special notes for your reviewer**:

**Release note**:

```release-note
```
2017-10-25 13:22:50 -07:00
Vladimir Vivien
1c9aff8e58 ScaleIO - Generated files 2017-10-25 16:05:57 -04:00
Vladimir Vivien
3fb3cc7122 ScaleIO - API source code update
This commit tracks all human-generated code for API source updates.
2017-10-25 16:05:48 -04:00
Kubernetes Submit Queue
01374839b0 Merge pull request #53196 from FengyunPan/lb-empty-node
Automatic merge from submit-queue (batch tested with PRs 52868, 53196, 54207). 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>.

Check the count of cloud node for LoadBalancer service

If there is no available node for LoadBalancer service, the LoadBlancer
service will become unavailable, we should update service status.
This is part of #53193
**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)*: 
xref #53193

**Special notes for your reviewer**:

**Release note**:
```release-note
NONE
```
2017-10-25 12:32:18 -07:00
Kubernetes Submit Queue
5719eb0e31 Merge pull request #54559 from zjj2wry/create-ns-dep
Automatic merge from submit-queue (batch tested with PRs 52003, 54559, 54518). 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 kubectl create namespace dependencies on kubernetes/pkg/api

**What this PR does / why we need it**:
ref https://github.com/kubernetes/kubectl/issues/83

**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
```
2017-10-25 11:38:39 -07:00