Commit Graph

56884 Commits

Author SHA1 Message Date
Kubernetes Submit Queue
f45cd5ec78
Merge pull request #54714 from cblecker/fed-dep-fix
Automatic merge from submit-queue (batch tested with PRs 54437, 54714, 54720). 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 unneeded deps

**What this PR does / why we need it**:
Removes unneeded deps that were left behind when the federation code was removed in #53816. This is causing `ci-kubernetes-verify-master` to fail.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #54711

**Release note**:
```release-note
NONE
```
2017-10-27 16:51:24 -07:00
Kubernetes Submit Queue
481323c876
Merge pull request #54437 from danehans/kubeadm_dns_bindaddr
Automatic merge from submit-queue (batch tested with PRs 54437, 54714, 54720). 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>.

Adds support for v4/v6 loopback dns bind address.

**What this PR does / why we need it**:
Previously, IPv4 Loopback addresses (127.0.0.1) were hard coded into the kubeadm dns deployment manifest. This PR adds support for using an IPv6 Loopback (::1) when the kube-dns Service IP is an IPv6 address.

**Special notes for your reviewer**:
Required for IPv6-only deployments.

**Release note**:
```NONE
```

/area ipv6
/sig network
2017-10-27 16:51:21 -07:00
Kubernetes Submit Queue
68b9fa2b89
Merge pull request #54288 from Lion-Wei/local-up-ipvs
Automatic merge from submit-queue (batch tested with PRs 54331, 54655, 54320, 54639, 54288). 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>.

local up cluster in ipvs mode by add env 'KUBEPROXY_MODE=ipvs'

**What this PR does / why we need it**:
We can use env 'KUBEPROXY_MODE=ipvs' to up cluster with kube-proxy in ipvs mode.

**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
```
2017-10-27 15:42:29 -07:00
Kubernetes Submit Queue
d5d512c8a9
Merge pull request #54639 from danehans/dns_update
Automatic merge from submit-queue (batch tested with PRs 54331, 54655, 54320, 54639, 54288). 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>.

Updates kube-dns in kubeadm to 1.14.7

**What this PR does / why we need it**:
Adds support for the latest kube-dns image (1.14.7) introduced by https://github.com/kubernetes/kubernetes/pull/54443

**Special notes for your reviewer**:
Required for IPv6 support.

/area ipv6
/sig network

**Release note**:
```NONE
```
2017-10-27 15:42:27 -07:00
Kubernetes Submit Queue
27ef37a32d
Merge pull request #54320 from derekwaynecarr/quota-update
Automatic merge from submit-queue (batch tested with PRs 54331, 54655, 54320, 54639, 54288). 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>.

Ability to do object count quota for all namespaced resources

**What this PR does / why we need it**:
- Defines syntax for generic object count quota `count/<resource>.<group>`
- Migrates existing objects to support new syntax with old syntax
- Adds support to quota all standard namespace resources 
- Updates the controller to do discovery and replenishment on those resources
- Updates unit tests
- Tweaks admission configuration around quota
- Add e2e test for replicasets (demonstrate dynamic generic counting)

```
$  kubectl create quota test --hard=count/deployments.extensions=2,count/replicasets.extensions=4,count/pods=3,count/secrets=4
resourcequota "test" created
$ kubectl run nginx --image=nginx --replicas=2
$ kubectl describe quota
Name:                         test
Namespace:                    default
Resource                      Used  Hard
--------                      ----  ----
count/deployments.extensions  1     2
count/pods                    2     3
count/replicasets.extensions  1     4
count/secrets                 1     4
```

**Special notes for your reviewer**:
- simple object count quotas no longer require writing code
- deferring support for custom resources pending investigation about how to share caches with garbage collector.  in addition, i would like to see how this integrates with downstream quota usage in openshift.

**Release note**:
```release-note
Object count quotas supported on all standard resources using `count/<resource>.<group>` syntax
```
2017-10-27 15:42:24 -07:00
Kubernetes Submit Queue
70b01d75d1
Merge pull request #54655 from caesarxuchao/remove-nesting
Automatic merge from submit-queue (batch tested with PRs 54331, 54655, 54320, 54639, 54288). 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 the nesting directory webhook/webhook

A mechanical change to remove the accidental nesting webhook/webhok directory.

@deads2k lgtm'ed the change and approved for self tagging over a slack chat.
2017-10-27 15:42:22 -07:00
Kubernetes Submit Queue
84284c0ba4
Merge pull request #54331 from crimsonfaith91/dfailed
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>.

convert testFailedDeployment e2e test to integration test

**What this PR does / why we need it**:
This PR convert a deployment e2e test named "testFailedDeployment" to integration test.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: xref #52113 

**Release note**:

```release-note
NONE
```
/assign
2017-10-27 15:19:20 -07:00
Kubernetes Submit Queue
a87057bc6f
Merge pull request #54700 from pecameron/iptables-log
Automatic merge from submit-queue (batch tested with PRs 54635, 54250, 54657, 54696, 54700). 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 iptables log on restore failure

Don't log the set of rules at v2 in kube-proxy on error.
The rules are displayed at v5 before the restore is attempted.

In a large cluster the report can generate up to 100000 lines.
A partial report is only helpful if the problem is displayed
in the partial report.



**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
```
2017-10-27 14:38:32 -07:00
Kubernetes Submit Queue
713abdf2ee
Merge pull request #54696 from jsafrane/fix-rbd-exec
Automatic merge from submit-queue (batch tested with PRs 54635, 54250, 54657, 54696, 54700). 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>.

Don't cache exec and mounter in RBD volume plugin

#51608 has broken containerized RBD mount utilities proposed in https://github.com/kubernetes/kubernetes/pull/53440.

Volume plugin can get a different exec and mounter implementation with every call, it must not be cached.

```release-note
NONE
```

/sig storage
/assign @rootfs
2017-10-27 14:38:28 -07:00
Kubernetes Submit Queue
7d628db7cb
Merge pull request #54657 from anfernee/sched
Automatic merge from submit-queue (batch tested with PRs 54635, 54250, 54657, 54696, 54700). 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 unused pods in genericScheduler

**What this PR does / why we need it**: source code cleanup. less confusion.

**Special notes for your reviewer**:

**Release note**:

```release-note
None
```
2017-10-27 14:38:26 -07:00
Kubernetes Submit Queue
08ce10ee82
Merge pull request #54250 from ixdy/debian-hyperkube-base-ssh
Automatic merge from submit-queue (batch tested with PRs 54635, 54250, 54657, 54696, 54700). 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 openssh-client back into the debian-hyperkube-base image

**What this PR does / why we need it**: adds `openssh-client` back into the `debian-hyperkube-base` image. This was removed in #48365, but is apparently needed by the gitRepo volume plugin.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #54129

**Special notes for your reviewer**:
I haven't yet pushed this image, so builds will fail. If this looks good, I'll push and re-trigger tests.

**Release note**:

```release-note
Add openssh-client back into the hyperkube image. This allows the gitRepo volume plugin to work properly.
```

/assign @luxas @tallclair
2017-10-27 14:38:23 -07:00
Kubernetes Submit Queue
949ec719c3
Merge pull request #54635 from loburm/prom-to-sd
Automatic merge from submit-queue (batch tested with PRs 54635, 54250, 54657, 54696, 54700). 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>.

Bump version of prometheus-to-sd to 0.2.2.

Bump version of prometheus-to-sd to improve logging, add pod_name and
pod_namespace flags and remove deprecated flags.

Fixes #54583 

```release-note
NONE
```
2017-10-27 14:38:21 -07:00
Chao Xu
9f8b4d51e8 godep update 2017-10-27 13:20:22 -07:00
Jun Xiang Tee
21bc54508b convert testFailedDeployment e2e test to integration test 2017-10-27 13:19:50 -07:00
Christoph Blecker
b76ac51a93
Remove unneeded deps 2017-10-27 12:01:35 -07:00
Kubernetes Submit Queue
6d73f03d2b
Merge pull request #54549 from linyouchong/linyouchong-20171025
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 incorrect log

**What this PR does / why we need it**:
fix incorrect log in nfs_test.go
**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**:
NONE
2017-10-27 11:02:42 -07:00
Chao Xu
ca8131877a remove the nesting directory webhook/webhook 2017-10-27 10:09:46 -07:00
Kubernetes Submit Queue
4eadfbb30e
Merge pull request #52891 from hzxuzhonghu/cert-controller
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 duplicated code 

**What this PR does / why we need it**:
remove duplicated code

**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**:

handler initiated twice.

```
	cc := &CertificateController{
		kubeClient: kubeClient,
		queue:      workqueue.NewNamedRateLimitingQueue(workqueue.DefaultControllerRateLimiter(), "certificate"),
		handler:    handler,
	}

      cc.handler = handler 
```
**Release note**:

```release-note
NONE
```
2017-10-27 09:11:21 -07:00
Derek Carr
a9765bcebe Update e2e and integration tests 2017-10-27 11:08:30 -04:00
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
b00c15f1a4 Merge pull request #54616 from fabriziopandini/kubeadm-doc
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>.

Generate kubeadm referencedoc and man pages

**What this PR does / why we need it**:
Improve kubeadm reference doc and start generating kubeadm man pages.
With this PR, also kubeadm will start following the same approach used by other tools

**Which issue this PR fixes** 
initial work for [#265](https://github.com/kubernetes/kubeadm/issues/265)

**Special notes for your reviewer**:
This [document](https://docs.google.com/document/d/1w22y-C1YD1mmqqETxrQrCLnJpzwttscanddgvfYceYY/edit?usp=sharing)  contains the design proposal for how to implement this goal, that will be implemented partially in https://github.com/kubernetes/kubernetes (this PR) and partially in https://github.com/kubernetes/website

In order to keep the PR as small and clean possible I didn't generated new placeholders files under `/docs/man` and `/docs/admin` at this stage. If this is necessary, I will do this later in this PR or eventually in another PR; however, if this is not strictly necessary, IMO we should avoid to pollute this repo with placeholders to file that are maintained in another repo.

cc @kubernetes/sig-docs-maintainers @Bradamant3 @heckj
2017-10-27 06:16:23 -07:00
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
Phil Cameron
965cf128b6 Remove iptables log on restore failure
Don't log the set of rules at v2 in kube-proxy on error.
The rules are displayed at v5 before the restore is attempted.

In a large cluster the report can generate up to 100000 lines.
A partial report is only helpful if the problem is displayed
in the partial report.
2017-10-27 09:14:35 -04:00
Jan Safranek
c718fc2ca7 Don't cache exec and mounter in RBD volume plugin
Volume plugin can get a different exec and mounter implementation with every
call, it must not be cached.
2017-10-27 13:14:35 +02:00
Kubernetes Submit Queue
fc8bfe2d89 Merge pull request #54395 from crassirostris/fluentd-gcp-rollback-host-networking
Automatic merge from submit-queue (batch tested with PRs 50776, 54395). 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 fluentd-gcp out of host network

Since metadata proxy doesn't filter service account after all, make fluentd-gcp addon run in its own network

This will mitigate the problem with port collision

```release-note
[fluentd-gcp addon] Fluentd now runs in its own network, not in the host one.
```
2017-10-27 03:09:25 -07:00
Kubernetes Submit Queue
d8ec716f4d Merge pull request #50776 from kevin-wangzefeng/core-to-corev1-round2
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>.

Use the core client with explicit version globally

**What this PR does / why we need it**:
As mentioned in #49535 and #50605, we want to have a global replace to use core client with explicit version.

**Which issue this PR fixes**: fixes #49535 

**Special notes for your reviewer**:
The actual type of clientSet.Core() is already the same with clientSet.CoreV1(), so it should be safe replacement.
The places that clientSet.Core() are still in use are identified by IDE "find usages", and changes are made with one time global replace. Hopefully there will be none left after this PR merged.
Let me know if this PR is too big to review, I can split it into some smaller ones.

/cc @kubernetes/sig-api-machinery-pr-reviews 
/cc @k82cn @sttts 

**Release note**:

```release-note
none
```
2017-10-27 03:09:05 -07:00
Kubernetes Submit Queue
3a5eab236f Merge pull request #54538 from WIZARD-CXY/updatehostPort
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>.

delete the hostport from usedmap

**What this PR does / why we need it**:
delete the hostport record when pod is not on the host

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

Facilitate the further pr https://github.com/kubernetes/kubernetes/pull/52421. Because the code which detects the conflict between wantports and existingports is not quite clean now.
Besides remove the unused port from map will save the memory.

**Special notes for your reviewer**:

I and the original coder @k82cn agreed to make this change

**Release note**:

```release-note
NONE
```
2017-10-27 02:18:41 -07:00
fabriziopandini
6c77e7fab6 generated-doc-placeholders 2017-10-27 10:03:51 +02:00
fabriziopandini
65070227f5 kubeadm-doc 2017-10-27 09:57:25 +02:00
hzxuzhonghu
ddbbbfceff remove redundant code 2017-10-27 15:49:08 +08:00
Kevin
4c8539cece use core client with explicit version globally 2017-10-27 15:48:32 +08:00
Kubernetes Submit Queue
d945927077 Merge pull request #53545 from heschlie/calico-update
Automatic merge from submit-queue (batch tested with PRs 54419, 53545). 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>.

Updating Calico to v2.6.1

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

Updating Calico to the most recent release v2.6.1.

[Release page](https://docs.projectcalico.org/v2.6/releases/) and [blog post](https://www.projectcalico.org/project-calico-2-6-released/)

**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
```
2017-10-27 00:14:22 -07:00
Kubernetes Submit Queue
bcce1a0298 Merge pull request #54419 from rphillips/fixes/change_endpoint_reconciler_type
Automatic merge from submit-queue (batch tested with PRs 54419, 53545). 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>.

change alpha-endpoint-reconciler-type argument to endpoint-reconciler-type

**What this PR does / why we need it**: Tweaks the endpoint reconciler argument to remove 'alpha', because according to this [comment](https://github.com/kubernetes/kubernetes/pull/50984#discussion_r146290402) we are preferring to document the flags.

**Special notes for your reviewer**:

**Release note**:
```release-note
NONE
```
2017-10-27 00:14:18 -07:00
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
7d34b7a5d4 Merge pull request #54585 from bradtopol/addprobeprestopnetworkingconform
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>.

Add probe, pre_stop, and networking related container annotations.

Signed-off-by: Brad Topol <btopol@us.ibm.com>

Add probe, pre_stop, and networking related container annotations.

/sig testing
/area conformance
@sig-testing-pr-reviews

This PR adds probe, pre_stop, and networking related conformance annotations to the e2e test suite.

The PR fixes a portion of #53822. It focuses on adding conformance annotations as defined by the Kubernetes Conformance Workgroup for a subset of the pod based e2e conformance tests.
Special notes for your reviewer:

Please see https://docs.google.com/spreadsheets/d/1WWSOqFaG35VmmPOYbwetapj1VPOVMqjZfR9ih5To5gk/edit#gid=62929400
for the list of SIG Arch approved test names and descriptions that I am using.



**Release note**:

```release-note NONE
```
2017-10-26 19:59:36 -07:00
Kubernetes Submit Queue
fa6df94f65 Merge pull request #54534 from bradtopol/addprojectedvolumeconform
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>.

Add conformance annotations for projected volume tests

Signed-off-by: Brad Topol <btopol@us.ibm.com>
Add projected volume related conformance annotations

/sig testing
/area conformance
@sig-testing-pr-reviews

This PR adds projected volume related related conformance annotations to the e2e test suite.

The PR fixes a portion of #53822. It focuses on adding conformance annotations as defined by the Kubernetes Conformance Workgroup for a subset of the pod based e2e conformance tests.
Special notes for your reviewer:
Please see https://docs.google.com/spreadsheets/d/1WWSOqFaG35VmmPOYbwetapj1VPOVMqjZfR9ih5To5gk/edit#gid=62929400
for the list of SIG Arch approved test names and descriptions that I am using.

**Release note**:

```release-note NONE
```
2017-10-26 19:59:32 -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
931bc9edf4 Merge pull request #53730 from bsteciuk/kubeadm-windows-e2e_node
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 Windows support to the system verification check

**What this PR does / why we need it**:  This PR (in conjunction with https://github.com/kubernetes/kubernetes/pull/53553 ) adds initial support for adding a Windows worker node to a Kubernetes cluster using
 kubeadm.  It was suggested on that PR to open a separate PR for the changes in test/e2e_node for review by sig-node devs.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #364 in conjuction with #53553 

**Special notes for your reviewer**:

**Release note**:

```release-note
Add Windows support to the system verification check
```
2017-10-26 19:23:01 -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
aabfc5555b Merge pull request #54620 from xiangpengzhao/fix-toc-badformat
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 bad format anchor in CHANGELOG

**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**:
We should update the relnotes associated scripts.

**Release note**:

```release-note
NONE
```
2017-10-26 17:07:52 -07:00
Kubernetes Submit Queue
4aee608048 Merge pull request #54338 from bradtopol/addsecretlatencyconform
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>.

Add service latency and secret related conformance annotations

Signed-off-by: Brad Topol <btopol@us.ibm.com>

/sig testing
/area conformance
@sig-testing-pr-reviews

This PR adds service latency and secret related conformance annotations to the e2e test suite.

The PR fixes a portion of #53822. It focuses on adding conformance annotations as defined by the Kubernetes Conformance Workgroup for a subset of the pod based e2e conformance tests.
Special notes for your reviewer:

Please see https://docs.google.com/spreadsheets/d/1WWSOqFaG35VmmPOYbwetapj1VPOVMqjZfR9ih5To5gk/edit#gid=62929400
for the list of SIG Arch approved test names and descriptions that I am using.

**Release note**:

```release-note NONE
```
2017-10-26 17:07:36 -07:00
Kubernetes Submit Queue
706d7b9056 Merge pull request #54321 from bradtopol/addexpansionserviceconform
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>.

Add conformance annotations for expansion and service tests

Signed-off-by: Brad Topol <btopol@us.ibm.com>

/sig testing
/area conformance
@sig-testing-pr-reviews

This PR adds expansion and service test conformance annotations to the e2e test suite.

The PR fixes a portion of #53822. It focuses on adding conformance annotations as defined by the Kubernetes Conformance Workgroup for a subset of the pod based e2e conformance tests.
Special notes for your reviewer:
Please see https://docs.google.com/spreadsheets/d/1WWSOqFaG35VmmPOYbwetapj1VPOVMqjZfR9ih5To5gk/edit#gid=62929400
for the list of SIG Arch approved test names and descriptions that I am using.



```release-note NONE
```
2017-10-26 17:07:32 -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