Commit Graph

45881 Commits

Author SHA1 Message Date
Kubernetes Submit Queue
31e596e5ba Merge pull request #40423 from mkutsevol/feature/openstack_cinder_v1_2_auto
Automatic merge from submit-queue (batch tested with PRs 43681, 40423, 43562, 43008, 43381)

Openstack cinder v1/v2/auto API support

**What this PR does / why we need it**:
It adds support for v2 cinder API + autodetection of available cinder API level (as in LBs).
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #39572

**Special notes for your reviewer**:
Based on work by @anguslees. The first two commits are just rebased from https://github.com/kubernetes/kubernetes/pull/36344 which already had a lgtm by @jbeda 

**Release note**:

```
Add support for v2 cinder API for openstack cloud provider. By default it autodetects the available version.
```
2017-03-27 12:49:22 -07:00
Kubernetes Submit Queue
8dfc939345 Merge pull request #43681 from ethernetdan/proto-upgrade-prompt
Automatic merge from submit-queue

added prompt warning if etcd3 media type isn't set during upgrade

**What this PR does / why we need it**:
This adds a prompt confirming the upgrade when `STORAGE_MEDIA_TYPE` is not explicitly set. This is to prevent users from accidentally upgrading to protobuf.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: 
Alongs with docs, addresses #43669

**Special notes for your reviewer**:
Should be cherrypicked onto `release-1.6`

**Release note**:
```release-note
NONE
```
2017-03-27 12:10:31 -07:00
Kubernetes Submit Queue
112fb0eeb6 Merge pull request #42231 from mkumatag/docker_selinux_fix
Automatic merge from submit-queue (batch tested with PRs 41728, 42231)

Fix docker volume selinux issue

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

**Which issue this PR fixes** * Fixes #42230 

**Special notes for your reviewer**:

**Release note**:

```release-note
```
2017-03-27 11:54:27 -07:00
Kubernetes Submit Queue
c81e99d98d Merge pull request #41728 from vmware/e2eTestsUpdate-v3
Automatic merge from submit-queue (batch tested with PRs 41728, 42231)

Adding new tests to e2e/vsphere_volume_placement.go

**What this PR does / why we need it**:
Adding new tests to e2e/vsphere_volume_placement.go

Below is the tests description and test steps.

**Test Back-to-back pod creation/deletion with different volume sources on the same worker node**

1. Create volumes - vmdk2, vmdk1 is created in the test setup.
2. Create pod Spec - pod-SpecA with volume path of vmdk1 and NodeSelector set to label assigned to node1.
3. Create pod Spec - pod-SpecB with volume path of vmdk2 and NodeSelector set to label assigned to node1.
4. Create pod-A using pod-SpecA and wait for pod to become ready.
5. Create pod-B using pod-SpecB and wait for POD to become ready.
6. Verify volumes are attached to the node.
7. Create empty file on the volume to make sure volume is accessible. (Perform this step on pod-A and pod-B)
8. Verify file created in step 5 is present on the volume. (perform this step on pod-A and pod-B)
9. Delete pod-A and pod-B
10. Repeatedly (5 times) perform step 4 to 9 and verify associated volume's content is matching.
11. Wait for vmdk1 and vmdk2 to be detached from node.
12. Delete vmdk1 and vmdk2

**Test multiple volumes from different datastore within the same pod**

1. Create volumes - vmdk2 on non default shared datastore.
2. Create pod Spec with volume path of vmdk1 (vmdk1 is created in test setup on default datastore) and vmdk2.
3. Create pod using spec created in step-2 and wait for pod to become ready.
4. Verify both volumes are attached to the node on which pod are created. Write some data to make sure volume are accessible.
5. Delete pod.
6. Wait for vmdk1 and vmdk2 to be detached from node.
7. Create pod using spec created in step-2 and wait for pod to become ready.
8. Verify both volumes are attached to the node on which PODs are created. Verify volume contents are matching with the content written in step 4.
9. Delete POD.
10. Wait for vmdk1 and vmdk2 to be detached from node.
11. Delete vmdk1 and vmdk2

**Test multiple volumes from same datastore within the same pod**

1. Create volumes - vmdk2, vmdk1 is created in testsetup
2. Create pod Spec with volume path of vmdk1 (vmdk1 is created in test setup) and vmdk2.
3. Create pod using spec created in step-2 and wait for pod to become ready.
4. Verify both volumes are attached to the node on which pod are created. Write some data to make sure volume are accessible.
5. Delete pod.
6. Wait for vmdk1 and vmdk2 to be detached from node.
7. Create pod using spec created in step-2 and wait for pod to become ready.
8. Verify both volumes are attached to the node on which PODs are created. Verify volume contents are matching with the content written in step 4.
9. Delete POD.
10. Wait for vmdk1 and vmdk2 to be detached from node.
11. Delete vmdk1 and vmdk2


**Which issue this PR fixes** 
fixes #

**Special notes for your reviewer**:
Executed tests against K8S v1.5.3 release 

**Release note**:

```release-note
NONE
```

cc: @kerneltime @abrarshivani @BaluDontu @tusharnt @pdhamdhere
2017-03-27 11:54:25 -07:00
Kubernetes Submit Queue
5c2a8c252c Merge pull request #43641 from krousey/upgrades
Automatic merge from submit-queue

Better logging for PVC flakes

Addresses some logging ambiguities in https://github.com/kubernetes/kubernetes/issues/43610, but does not fix it.
2017-03-27 10:43:42 -07:00
Kubernetes Submit Queue
d6c5f05954 Merge pull request #43554 from liangxia/persistent-volume-provisioning-readme
Automatic merge from submit-queue

Remove unpaired '}'

**What this PR does / why we need it**:
The sample in examples/persistent-volume-provisioning/README.md had an extra/unpaired '}'.


**Release note**:

```release-note
NONE
```
2017-03-27 09:56:45 -07:00
Kubernetes Submit Queue
b705835bae Merge pull request #42911 from deads2k/server-04-combined
Automatic merge from submit-queue (batch tested with PRs 43694, 41262, 42911)

combine kube-apiserver and kube-aggregator

This combines several pulls currently in progress and wires them together.  The aggregator sits in front of the normal kube-apiserver and allows local fallthrough instead of proxying.

@kubernetes/sig-api-machinery-misc 
@DirectXMan12 since you seem invested, your life will get easier
@luxas FYI since you've started trying to wire something together.  



Dependent Pulls LGTM:
- [x] https://github.com/kubernetes/kubernetes/pull/42801
- [x] https://github.com/kubernetes/kubernetes/pull/42886
- [x] https://github.com/kubernetes/kubernetes/pull/42900
- [x] https://github.com/kubernetes/kubernetes/pull/42732
- [x] https://github.com/kubernetes/kubernetes/pull/42672
- [x] https://github.com/kubernetes/kubernetes/pull/43141
- [x] https://github.com/kubernetes/kubernetes/pull/43076
- [x] https://github.com/kubernetes/kubernetes/pull/43149
- [x] https://github.com/kubernetes/kubernetes/pull/43226
- [x] https://github.com/kubernetes/kubernetes/pull/43144
2017-03-27 09:30:24 -07:00
Kubernetes Submit Queue
f60ac80ee4 Merge pull request #41262 from ncdc/bump-go-systemd
Automatic merge from submit-queue (batch tested with PRs 43694, 41262, 42911)

Bump go-systemd to v14

**What this PR does / why we need it**: bump go-systemd to the latest release, which includes a build tag fix so non-cgo systems can compile.

**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**: go-systemd added an option to unset the `NOTIFY_SOCKET` environment variable as part of the execution of `SdNotify`. I have set that to true, which means that child processes (if any) won't have that set. If anyone thinks it should remain set, I'm happy to change it to false - just let me know.

**Release note**:

```release-note
```

cc @smarterclayton @sdodson @deads2k @sttts @lavalamp @caesarxuchao
2017-03-27 09:30:22 -07:00
Kubernetes Submit Queue
8ce3e4ffef Merge pull request #43694 from crassirostris/cluster-logging-load-test-fix
Automatic merge from submit-queue

Fix Stackdriver cluster logging load test

Had only one node locally, didn't catch this bug
2017-03-27 09:17:45 -07:00
Dan Gillespie
d7a552c188 in storage media upgrade prompt, provide config for using protobuf 2017-03-27 16:46:38 +01:00
Kubernetes Submit Queue
b9f975de83 Merge pull request #43621 from MaciekPytel/ca_unflake_e2e
Automatic merge from submit-queue (batch tested with PRs 42900, 43044, 42896, 43308, 43621)

Fix flaky cluster-autoscaler e2e

This should fix 2 cluster-autoscaler flaky e2e. 

**Release note**:

```release-note
```
2017-03-27 08:32:31 -07:00
Kubernetes Submit Queue
870aee4087 Merge pull request #43308 from deads2k/generation-broke
Automatic merge from submit-queue (batch tested with PRs 42900, 43044, 42896, 43308, 43621)

enable generation

Looks like the deep equals and conversion generation were turned off for sample-apiserver and kube-aggregator.  This turns them back on.

@kubernetes/sig-api-machinery-misc
2017-03-27 08:32:29 -07:00
Kubernetes Submit Queue
efa5322766 Merge pull request #42896 from deads2k/server-03-codec
Automatic merge from submit-queue (batch tested with PRs 42900, 43044, 42896, 43308, 43621)

require codecfactory

The genericapiserver requires a codec to start.  Help new comers to the API by forcing them to set it when they create a new config.
2017-03-27 08:32:27 -07:00
Kubernetes Submit Queue
9c62733b1f Merge pull request #43044 from ncdc/NewPrefixWriter
Automatic merge from submit-queue (batch tested with PRs 42900, 43044, 42896, 43308, 43621)

Convert PrefixWriter to an interface

Convert PrefixWriter to an interface to allow other packages to create instances. This is needed for downstream projects such as OpenShift.

cc @sttts @smarterclayton @oulinbao @deads2k @liggitt @kargakis @soltysh @kubernetes/sig-cli-pr-reviews
2017-03-27 08:32:25 -07:00
Dan Gillespie
031dd569ac etcd upgrade warning: add docs link, fixed etcd2 behavior, print non-interactive 2017-03-27 16:13:11 +01:00
Kubernetes Submit Queue
1fa91fddc5 Merge pull request #42900 from deads2k/agg-26-fallthrough
Automatic merge from submit-queue

rewire aggregation handling chain to be normal

Uses https://github.com/kubernetes/kubernetes/pull/42886 to allow the aggregator to be "normal" as far as the handling chain goes.  This will allow for cleaner composition.

@kubernetes/sig-api-machinery-misc
2017-03-27 07:54:56 -07:00
Kubernetes Submit Queue
599929657f Merge pull request #42482 from CaoShuFeng/trvial_fix
Automatic merge from submit-queue

remove extra function call

We have read user info from context in previous line. No need to call
this function again.

**Special notes for your reviewer**:

**Release note**:

```NONE
```
2017-03-27 07:06:23 -07:00
Kubernetes Submit Queue
e02e75cc20 Merge pull request #43700 from jszczepkowski/ha-upgrade
Automatic merge from submit-queue

Added failing upgrade if there is more than one master replicas.

Added failing upgrade (on GCE) if there is more than one master replicas. Related to #43688.

```release-note
None
```
2017-03-27 07:06:16 -07:00
deads2k
546b45c9c0 enable generation 2017-03-27 09:56:26 -04:00
deads2k
8e26fa25da wire in aggregation 2017-03-27 09:44:10 -04:00
Kubernetes Submit Queue
9a1648686c Merge pull request #43687 from piosz/remove-an
Automatic merge from submit-queue

Remove fluentd-ds-ready label

ref #42840
2017-03-27 06:18:45 -07:00
Kubernetes Submit Queue
39907f1a9f Merge pull request #43404 from deads2k/server-11-force-dns
Automatic merge from submit-queue

force callers to specify the cert dns names

When generic apiservers were self-signing, they signed for service names they didn't control.  This stops them from doing that.

@kubernetes/sig-api-machinery-misc @ncdc
2017-03-27 06:18:38 -07:00
Dan Gillespie
d0bbb941fd added prompt warning if etcd3 media type isn't set during upgrade 2017-03-27 13:47:09 +01:00
Jerzy Szczepkowski
27b8e1f518 Added failing upgrade if there are many master replicas.
Added failing upgrade (GCE) if there are many master replicas. Releated
to #43688.
2017-03-27 14:29:06 +02:00
Maciej Pytel
b285e27ffa Fix flaky cluster-autoscaler e2e 2017-03-27 14:22:06 +02:00
deads2k
087a030221 require codecfactory 2017-03-27 08:19:08 -04:00
deads2k
b28966b48a rewire aggregation handling chain to be normal 2017-03-27 08:15:16 -04:00
deads2k
f31eb0a77f force callers to specify the cert dns names 2017-03-27 07:49:01 -04:00
Mik Vyatskov
3c88704d48 Fix Stackdriver cluster logging load test 2017-03-27 11:45:43 +02:00
Piotr Szczesniak
37d2a457db Remove fluentd-ds-ready label 2017-03-27 10:15:26 +02:00
Kubernetes Submit Queue
e38c575ae6 Merge pull request #39231 from NickrenREN/getPullSecretsForPod
Automatic merge from submit-queue (batch tested with PRs 42721, 39231)

optimize getPullSecretsForPod() and syncPod()
2017-03-26 23:59:21 -07:00
Kubernetes Submit Queue
81d9e7f68a Merge pull request #42721 from NickrenREN/pv-provisionClaimOperation
Automatic merge from submit-queue

fix createProvisionedPV result err judgenment bug

When ctrl.kubeClient.Core().PersistentVolumes().Create(volume) returns no err, and storeVolumeUpdate() fails, we save PV sucessfully ,but here err is not nil,we should not run the codes next in block if err != nil {} to delete the storage asset.
same in the deletion retries below
change the err names to make it clear
**Release note**:
```release-note
NONE
```
@jsafrane @saad-ali  PTAL. Thanks
2017-03-26 23:30:34 -07:00
Kubernetes Submit Queue
2169beed23 Merge pull request #43555 from NickrenREN/pv-setClaimProvisioner
Automatic merge from submit-queue

Fix PVC Annotations

annDynamicallyProvisioned is added to PV, while PVC has annStorageProvisioner.


**Release note**:

```release-note
NONE
```
2017-03-26 22:36:45 -07:00
Kubernetes Submit Queue
a7788aff24 Merge pull request #43057 from feiskyer/docker-version
Automatic merge from submit-queue

kubelet: check and enforce minimum docker api version

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

This PR adds enforcing a minimum docker api version (same with what we have do for dockertools).

**Which issue this PR fixes** 

Fixes #42696.

**Release note**:

```release-note
NONE
```
2017-03-26 21:34:04 -07:00
Kubernetes Submit Queue
ff603cfc5e Merge pull request #43076 from deads2k/server-06-add-to-server
Automatic merge from submit-queue

allow combining API servers

Builds on https://github.com/kubernetes/kubernetes/pull/42886 (already lgtm'ed)

We need to be able to chain multiple API servers together so that a fallthrough case from to another results in delegated handling without double wrapping. We also need to be able to combine shared lists like healthz and poststarthooks so that a single API server start will run all the poststarthooks and present a unified view of health.  This creates an interface and methods to provide that wiring.

@kubernetes/sig-api-machinery-misc @ncdc
2017-03-26 17:38:32 -07:00
Kubernetes Submit Queue
b9e3742779 Merge pull request #43303 from shiywang/fix1
Automatic merge from submit-queue

add cronjob resource name for get -h

Fixes https://github.com/kubernetes/kubernetes/issues/43293
@gyliu513 @ymqytw ptal
2017-03-26 14:20:48 -07:00
Kubernetes Submit Queue
281b97f0cc Merge pull request #43306 from timothysc/perf_e2e_split
Automatic merge from submit-queue (batch tested with PRs 43522, 43306)

Sig-scalability test segregation to allow for assignment and cleaning…

**What this PR does / why we need it**:
e2e test segregation to allow for easier test assignment and general cleanliness. 

**Special notes for your reviewer**:
cleaning per-conversation @gmarek 

**Release note**:

```
NONE
```

/cc @gmarek @wojtek-t @kubernetes/sig-scalability-pr-reviews
2017-03-26 10:34:21 -07:00
Kubernetes Submit Queue
7564849fb4 Merge pull request #43522 from cblecker/staging-godep-ignore
Automatic merge from submit-queue

Ignore GoVersion and GodepVersion in staging-godep diff

**What this PR does / why we need it**:
This modifies the hack/update-staging-godeps.sh script to ignore GoVersion and GodepVersion in the diff it makes, similar to what hack/verify-godeps.sh does

**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
```
2017-03-26 10:25:14 -07:00
Timothy St. Clair
368cd0dd7c Sig-scalability test segregation to allow for assignment and cleaning, and
easier refactoring
2017-03-26 11:01:09 -05:00
Kubernetes Submit Queue
c8e15e135b Merge pull request #43295 from wojtek-t/remove_muxer_from_kube_proxy
Automatic merge from submit-queue

Simplify proxy config for Endpoints by removing Mux.

This will help in future optimizations (for now the gain from this PR is negligible), but at least in my opinion the code is much cleaner and understandable.
2017-03-26 03:46:55 -07:00
Wojciech Tyczynski
142c5a963d Cleanup proxy/config 2017-03-26 11:07:36 +02:00
Wojciech Tyczynski
7ce368ccd2 Simplify proxy config for Services by removing Mux. 2017-03-26 11:07:36 +02:00
Wojciech Tyczynski
596527dafa Simplify proxy config for Endpoints by removing Mux. 2017-03-26 11:07:36 +02:00
Kubernetes Submit Queue
8d7ba2bea2 Merge pull request #42507 from crassirostris/cluster-logging-tests-uniform-load-distribution
Automatic merge from submit-queue (batch tested with PRs 43149, 41399, 43154, 43569, 42507)

Distribute load in cluster load tests uniformly

This PR makes cluster logging load tests distribute logging uniformly, to avoid situation, where 80% of pods are allocated on one node and overall results are worse then it could be.
2017-03-26 00:55:25 -07:00
Kubernetes Submit Queue
dae73287ab Merge pull request #43569 from alejandroEsc/ae/localup/etcd3
Automatic merge from submit-queue (batch tested with PRs 43149, 41399, 43154, 43569, 42507)

allow etcd2/3 choice when bringing up a local cluster, default to etcd3

**What this PR does / why we need it**: local-up-cluster currently doesn't allow you to select which etcd version to use, here we allow you to select one, since k8s is moving towards etcd3 we suggest it to be the default.

**Special notes for your reviewer**: Note, i didnt realize this until i had used https://github.com/kubernetes/kubernetes/pull/42656 which made it immediately clear.

**Release note**:
```
NONE
```
2017-03-26 00:55:23 -07:00
Kubernetes Submit Queue
417a88b82a Merge pull request #43154 from apprenda/kubeadm_test-cmd_logging
Automatic merge from submit-queue (batch tested with PRs 43149, 41399, 43154, 43569, 42507)

kubeadm: only print stderr/stdout if failed test

**What this PR does / why we need it**: This PR changes when stdout/stderr will be logged during a kubeadm test-cmd test. It's useful when a real failure occurs to only see the failure rather than output that looks like it might be a failure

**Special notes for your reviewer**: /cc @luxas @marun 

**Release note**:
```release-note
NONE
```
2017-03-26 00:55:21 -07:00
Kubernetes Submit Queue
5e40144e8a Merge pull request #41399 from NitishT/master
Automatic merge from submit-queue

Added examples for Minio in standalone and distributed Modes

**What this PR does / why we need it**:
Added examples for Minio standalone and distributed modes

**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**:

```
Adds Minio server deployment example.
```
2017-03-26 00:54:57 -07:00
Kubernetes Submit Queue
b8fc6a093a Merge pull request #43149 from deads2k/server-07-clean-kube-start
Automatic merge from submit-queue

break kube-apiserver start into stages

This is a code shuffle which breaks the kube-apiserver start into
 1. set defaults on the options
 1. create the generic config from the options
 1. create the master config from the generic config and the options

This makes apiserver composition easy/possible later on.
2017-03-25 23:55:50 -07:00
Kubernetes Submit Queue
33012c03e0 Merge pull request #43421 from bizhao/master
Automatic merge from submit-queue (batch tested with PRs 43429, 43416, 43312, 43141, 43421)

Make e2e-dns test more stable by increasing wait time

**What this PR does / why we need it**:
In many cases, 60 seconds are not enough for generating all dns results.
Since the probeCmd takes up to 600 seconds, use 600 here too.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: 
fixes #43264, #43094, #43100 

**Special notes for your reviewer**:

**Release note**:

NONE
2017-03-25 22:24:28 -07:00
Kubernetes Submit Queue
484ac692f8 Merge pull request #43141 from deads2k/tpr-04-register
Automatic merge from submit-queue (batch tested with PRs 43429, 43416, 43312, 43141, 43421)

Create controller to auto register TPRs with the aggregator

Builds on https://github.com/kubernetes/kubernetes/pull/42732 (already lgtmed)

Creates a simple controller to wire TPRs with the API Service autoregistration controller.

@kubernetes/sig-api-machinery-misc @ncdc
2017-03-25 22:24:27 -07:00