Commit Graph

12779 Commits

Author SHA1 Message Date
Janet Kuo
925473117f Fix typo in StatefulSet e2e test 2017-10-10 14:19:31 -07:00
Timothy St. Clair
db7cb5f7fd Fix to prevent downward api change break on older versions
Signed-off-by: Timothy St. Clair <timothysc@gmail.com>
2017-10-10 15:32:01 -05:00
jeff vance
d7e18ac5d0 wait for pod to be fully deleted 2017-10-10 10:58:50 -07:00
Christoph Blecker
90c1a1e8b3 Bump kube-dns version used in e2e 2017-10-10 10:49:54 -07:00
Michael Taufen
131b419596 Make feature gates loadable from a map[string]bool
Command line flag API remains the same. This allows ComponentConfig
structures (e.g. KubeletConfiguration) to express the map structure
behind feature gates in a natural way when written as JSON or YAML.

For example:

KubeletConfiguration Before:
```
apiVersion: kubeletconfig/v1alpha1
kind: KubeletConfiguration
featureGates: "DynamicKubeletConfig=true,Accelerators=true"
```

KubeletConfiguration After:
```
apiVersion: kubeletconfig/v1alpha1
kind: KubeletConfiguration
featureGates:
  DynamicKubeletConfig: true
  Accelerators: true
```
2017-10-10 09:37:51 -07:00
Kubernetes Submit Queue
aaf14d4619 Merge pull request #53525 from sttts/sttts-scheme-copier-romoval
Automatic merge from submit-queue (batch tested with PRs 53525, 53652). 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>.

apimachinery: remove ObjectCopier interface(s)

The big commit is a mechanical, transitive removal of the copier interfaces in all structs and function calls.
2017-10-10 08:31:41 -07:00
Clayton Coleman
da7124e5e5 Fill partial pages on the server rather than forcing client to
The etcd3 storage now attempts to fill partial pages to prevent clients
having to make more round trips (latency from server to etcd is lower
than client to server). The server makes repeated requests to etcd of
the current page size, then uses the filter function to eliminate any
matches. After this change the apiserver will always return full pages,
but we leave the language in place that clients must tolerate it.

Reduces tail latency of large filtered lists, such as viewing pods
assigned to a node.
2017-10-10 09:11:44 -04:00
Kubernetes Submit Queue
c381022273 Merge pull request #52067 from crimsonfaith91/revamp
Automatic merge from submit-queue (batch tested with PRs 53444, 52067, 53571, 53182). 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>.

revamp replicaset integration tests

**What this PR does / why we need it**:
This PR revamps existing replicaset integration tests. Some unit tests have been converted to integration tests.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #51484

**Release note**:

```release-note
NONE
```

**TODO List**:
- [x] add an integration test to verify scale endpoint works
- [ ] convert testReplicaSetConditionCheck() to integration test, and modify the test as replicaset's condition has been removed
- [ ] ~~HPA-related replicaset integration test (may be better suited under HPA integration tests)~~
- [x] verify all tests from "Suggested unit tests to retain" list of the internal doc will not be converted to integration tests, or convert the tests accordingly
- [ ] ~~refactor sync call tree (refer deployment and daemonset PRs)~~
- [x] further improve written integration tests (revise test strategies, remove redundant GET / UPDATE calls, add more relevant sub-tests)
- [x] remove unit tests that have overlapping testing goals with written integration tests
2017-10-10 00:33:23 -07:00
shun-miyoshi-com
4820a6eadd fix kubemark, juju, and libvirt-coreos README.md (from minion to node) 2017-10-10 06:45:15 +00:00
Kubernetes Submit Queue
6933b5ad15 Merge pull request #52320 from crimsonfaith91/rs-e2e
Automatic merge from submit-queue (batch tested with PRs 53621, 52320, 53625). 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>.

revamp replicaset e2e tests

**What this PR does / why we need it**:
This PR removes some replicaset e2e tests as they will be converted to integration tests:
(1) condition check test
(2) pod adoption test
(3) pod release(orphaning) test

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: xref #52118

**Release note**:

```release-note
NONE
```
2017-10-09 19:48:18 -07:00
Jun Xiang Tee
b37f69e95f revamp replicaset integration tests 2017-10-09 17:14:08 -07:00
Michelle Au
697e78565c Update search string for failed scheduling 2017-10-09 16:10:31 -07:00
Kubernetes Submit Queue
c7f970c560 Merge pull request #49593 from gunjan5/np-e2e
Automatic merge from submit-queue (batch tested with PRs 53567, 53197, 52944, 49593). 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>.

Refactor network policy e2e tests, and add additional logging when tests fail

**What this PR does / why we need it**:
- Restructure tests, clean up duplicate code
- Add additional logging, so it's easier to debug when the tests fail
- Add retry on the client side pods because sometimes kubelet will start the pod when the network is not ready, resulting in flaky tests
- Add readiness probe for the server pods to further reduce the flakiness.

Current failure messages when a test fails:
```
checking client-can-connect could communicate with server.
  Expected error:
      <*errors.errorString | 0xc420868820>: {
          s: "pod \"client-can-connect\" failed with status: {Phase:Failed Conditions:[{Type:Initialized Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-07-25 15:54:48 -0700 PDT Reason: Message:} {Type:Ready Status:False LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-07-25 15:54:57 -0700 PDT Reason:ContainersNotReady Message:containers with unready status: [client-can-connect-container]} {Type:PodScheduled Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-07-25 15:54:48 -0700 PDT Reason: Message:}] Message: Reason: HostIP:10.138.0.2 PodIP:10.60.1.180 StartTime:2017-07-25 15:54:48 -0700 PDT InitContainerStatuses:[] ContainerStatuses:[{Name:client-can-connect-container State:{Waiting:nil Running:nil Terminated:&ContainerStateTerminated{ExitCode:1,Signal:0,Reason:Error,Message:,StartedAt:2017-07-25 15:54:49 -0700 PDT,FinishedAt:2017-07-25 15:54:57 -0700 PDT,ContainerID:docker://c91c33139672c20a5231bcba9437d74e12d35a6d19275b41bb8e571148b4ab57,}} LastTerminationState:{Waiting:nil Running:nil Terminated:nil} Ready:false RestartCount:0 Image:gcr.io/google_containers/redis:e2e ImageID:docker://sha256:e5e67996c442f903cda78dd983ea6e94bb4e542950fd2eba666b44cbd303df42 ContainerID:docker://c91c33139672c20a5231bcba9437d74e12d35a6d19275b41bb8e571148b4ab57}] QOSClass:BestEffort}",
      }
      pod "client-can-connect" failed with status: {Phase:Failed Conditions:[{Type:Initialized Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-07-25 15:54:48 -0700 PDT Reason: Message:} {Type:Ready Status:False LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-07-25 15:54:57 -0700 PDT Reason:ContainersNotReady Message:containers with unready status: [client-can-connect-container]} {Type:PodScheduled Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-07-25 15:54:48 -0700 PDT Reason: Message:}] Message: Reason: HostIP:10.138.0.2 PodIP:10.60.1.180 StartTime:2017-07-25 15:54:48 -0700 PDT InitContainerStatuses:[] ContainerStatuses:[{Name:client-can-connect-container State:{Waiting:nil Running:nil Terminated:&ContainerStateTerminated{ExitCode:1,Signal:0,Reason:Error,Message:,StartedAt:2017-07-25 15:54:49 -0700 PDT,FinishedAt:2017-07-25 15:54:57 -0700 PDT,ContainerID:docker://c91c33139672c20a5231bcba9437d74e12d35a6d19275b41bb8e571148b4ab57,}} LastTerminationState:{Waiting:nil Running:nil Terminated:nil} Ready:false RestartCount:0 Image:gcr.io/google_containers/redis:e2e ImageID:docker://sha256:e5e67996c442f903cda78dd983ea6e94bb4e542950fd2eba666b44cbd303df42 ContainerID:docker://c91c33139672c20a5231bcba9437d74e12d35a6d19275b41bb8e571148b4ab57}] QOSClass:BestEffort}
  not to have occurred
```

Failure message with this PR:
```
 should support a 'default-deny' policy [Feature:NetworkPolicy] [It]
    /Users/gunjan/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/test/e2e/network/network_policy.go:81

    Jul 25 14:35:55.978: Pod client-cannot-connect should be able to connect to service svc-server, but was not able to connect.
    Pod logs:
    Connecting to svc-server.e2e-tests-network-policy-tbzm8:80 (10.63.254.124:80)
    wget: download timed out
    Connecting to svc-server.e2e-tests-network-policy-tbzm8:80 (10.63.254.124:80)
    wget: download timed out
    Connecting to svc-server.e2e-tests-network-policy-tbzm8:80 (10.63.254.124:80)
    wget: download timed out
    Connecting to svc-server.e2e-tests-network-policy-tbzm8:80 (10.63.254.124:80)
    wget: download timed out
    Connecting to svc-server.e2e-tests-network-policy-tbzm8:80 (10.63.254.124:80)
    wget: download timed out


   Current NetworkPolicies:
    	[{{ } {deny-all  e2e-tests-network-policy-tbzm8 /apis/networking.k8s.io/v1/namespaces/e2e-tests-network-policy-tbzm8/networkpolicies/deny-all 20fa92ab-7181-11e7-855b-42010a8a0003 87694 1 2017-07-25 14:35:07 -0700 PDT <nil> <nil> map[] map[] [] nil [] } {{map[] []} []}}]

   Pods:
    	[Pod: server, Status: &PodStatus{Phase:Running,Conditions:[{Initialized True 0001-01-01 00:00:00 +0000 UTC 2017-07-25 14:34:52 -0700 PDT  } {Ready True 0001-01-01 00:00:00 +0000 UTC 2017-07-25 14:35:00 -0700 PDT  } {PodScheduled True 0001-01-01 00:00:00 +0000 UTC 2017-07-25 14:34:52 -0700 PDT  }],Message:,Reason:,HostIP:10.138.0.2,PodIP:10.60.1.145,StartTime:2017-07-25 14:34:52 -0700 PDT,ContainerStatuses:[{server-container-80 {nil ContainerStateRunning{StartedAt:2017-07-25 14:34:53 -0700 PDT,} nil} {nil nil nil} true 0 gcr.io/google_containers/porter:4524579c0eb935c056c8e75563b4e1eda31587e0 docker://sha256:711ccbc1c74f3417f2a0f403c194017b3bde09eec3c3b42dc9c838db3894c223 docker://3fa73da57380ef28520f8bbf53b3540f523ab76d45a1b42cc9a1e4573eb45639}],QOSClass:BestEffort,InitContainerStatuses:[],}
     Pod: server, Status: &PodStatus{Phase:Running,Conditions:[{Initialized True 0001-01-01 00:00:00 +0000 UTC 2017-07-25 14:34:52 -0700 PDT  } {Ready True 0001-01-01 00:00:00 +0000 UTC 2017-07-25 14:35:00 -0700 PDT  } {PodScheduled True 0001-01-01 00:00:00 +0000 UTC 2017-07-25 14:34:52 -0700 PDT  }],Message:,Reason:,HostIP:10.138.0.2,PodIP:10.60.1.145,StartTime:2017-07-25 14:34:52 -0700 PDT,ContainerStatuses:[{server-container-80 {nil ContainerStateRunning{StartedAt:2017-07-25 14:34:53 -0700 PDT,} nil} {nil nil nil} true 0 gcr.io/google_containers/porter:4524579c0eb935c056c8e75563b4e1eda31587e0 docker://sha256:711ccbc1c74f3417f2a0f403c194017b3bde09eec3c3b42dc9c838db3894c223 docker://3fa73da57380ef28520f8bbf53b3540f523ab76d45a1b42cc9a1e4573eb45639}],QOSClass:BestEffort,InitContainerStatuses:[],}
    ]
```
**Release note**:

```release-note
NONE
```
2017-10-09 11:18:52 -07:00
Kubernetes Submit Queue
fb808183f8 Merge pull request #52944 from mattjmcnaughton/mattjmcnaughton/clean-up-cluster_size_autoscaling
Automatic merge from submit-queue (batch tested with PRs 53567, 53197, 52944, 49593). 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>.

Clean up in `cluster_size_autoscaling.go`

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

Fix `golint` errors.

**Release note**:
```release-note
NONE
```
2017-10-09 11:18:50 -07:00
Michelle Au
ce19dda57a Remove local PV tests using TestContainerOutput because it doesn't wait for unmount 2017-10-09 09:50:59 -07:00
Matt Liggett
2c9c45ca4e Add client and server versions to the e2e.test output.
Fixes #53502.
2017-10-09 09:24:35 -07:00
Kubernetes Submit Queue
a3103ec940 Merge pull request #53334 from bskiba/ca_km_clean
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 launching Cluster Autoscaler in Kubemark

**What this PR does / why we need it**:
Allows to launch Cluster Autoscaler in Kubemark. 
To do it, set ENABLE_KUBEMARK_CLUSTER_AUTOSCALER flag to true. This currently only works with one nodegroup, for which you can specify minimum and maximum number of nodes and name. (KUBEMARK_AUTOSCALER_MIN_NODES, KUBEMARK_AUTOSCALER_MAX_NODES, KUBEMARK_AUTOSCALER_MIG_NAME).
Is is important to note that NUM_NODES has a different meaning when launching Cluster Autoscaler - we always start with only one node, but NUM_NODES is used to calculate the size of Kubemark master and addon components.

There are no changes to the current setup if ENABLE_KUBEMARK_CLUSTER_AUTOSCALER is set to false.

**Release note**:
```
NONE
```
2017-10-09 08:20:53 -07:00
mattjmcnaughton
5ea2914a03 Clean up in cluster_size_autoscaling.go
Fix `golint` errors in `cluster_size_autoscaling.go`.
2017-10-09 08:58:11 -04:00
Aleksandra Malinowska
73a1227f39 Avoid unnecessary gcloud call if test was skipped 2017-10-09 11:35:11 +02:00
Beata Skiba
1d94658912 Add launching Cluster Autoscaler in Kubemark 2017-10-09 11:29:15 +02:00
Kubernetes Submit Queue
8849878bab Merge pull request #50447 from m1093782566/e2e-session-affinity
Automatic merge from submit-queue (batch tested with PRs 50447, 53308). 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>.

[e2e] add service session affinity test case

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

**Which issue this PR fixes**: 

Add service session affinity test case for e2e

fixes #31712

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2017-10-09 00:32:11 -07:00
Kubernetes Submit Queue
9782a5a0a9 Merge pull request #52971 from dixudx/kubectl_not_parsing_labelSelector
Automatic merge from submit-queue (batch tested with PRs 51771, 52971). 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>.

pass labelSelector to server side opaquely

**What this PR does / why we need it**:
From @smarterclayton 
> The server is responsible for handling label selection for the most part. There is some level of client side processing possible, but for the most part `label selector` should be able to be passed opaquely.

xref #50140

**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**:
/assign @smarterclayton @liggitt 

**Release note**:

```release-note
None
```
2017-10-08 23:30:37 -07:00
Dane LeBlanc
81ff1f87f0 Fallback to internal addrs in e2e tests when no external addrs available
This change modifies the way that config.NodeIP is selected at the
start of e2e Networking tests such that if no external addresses are
available from the cloud provider (e.g. either no cloud provider being
used [baremetal or VMs], or the provider doesn't have external IPs
configured), then one of the internal addresses is used.

Without this change, the e2e service-related Networking tests would always
panic when config.ExternalAddrs[0] is accessed and the slice is empty.

This change eliminates the panic, and in some setups, the fallback choice
of using an internal address will provide the necessary connectivity
for the e2e Networking tests to access each node.

fixes #53568
2017-10-08 10:53:19 -04:00
Dr. Stefan Schimanski
ecb65a6a71 Update generated files 2017-10-07 11:28:47 +02:00
Kubernetes Submit Queue
d9bc7f0896 Merge pull request #52606 from Random-Liu/local-node-e2e-return-error
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>.

Let local node e2e return error.

Fixes #52665

Let `make test-e2e-node` return error when it fails. Now it always returns exit code 0, whenever it fails or not.

@yguo0905 Could you help me review this?

Signed-off-by: Lantao Liu <lantaol@google.com>
2017-10-06 21:53:03 -07:00
Kubernetes Submit Queue
4ba54c9564 Merge pull request #53531 from leblancd/local_prov_no_logs
Automatic merge from submit-queue (batch tested with PRs 53350, 52688, 53531, 52515). 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>.

Skip e2e check for logs API path if provider is skeleton

There is a networking e2e test with the It() description:
```
   "should provide unchanging, static URL paths for kubernetes api services"
```
This test performs GETs from the Kubernetes API using various paths,
including "/logs". This test for a GET using path "/logs" should be
skipped for provider type "skeleton", since this path is unsupported.

This change adds "skeleton" to the list of providers for which
this test case should be skipped.

fixes #53529



**What this PR does / why we need it**:
This change adds "skeleton" to the list of providers for which
the test for an API GET using the "/logs" path should be skipped.
This is needed because, as far as I can tell, the "skeleton" provider
doesn't support the "/logs" api path.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #53529

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2017-10-06 21:32:13 -07:00
Kubernetes Submit Queue
edd6c8e4af Merge pull request #52688 from tanshanshan/new-test-pr
Automatic merge from submit-queue (batch tested with PRs 53350, 52688, 53531, 52515). 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>.

PodReady should be replaced with podutil.IsPodReady

**What this PR does / why we need it**:
PodReady should be replaced with podutil.IsPodReady.
Thanks.
**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
```
2017-10-06 21:32:11 -07:00
Jun Xiang Tee
a3fb380eec revamp replicaset e2e tests 2017-10-06 18:28:45 -07:00
Kubernetes Submit Queue
4aec334c95 Merge pull request #51898 from guangxuli/federation_e2e_test
Automatic merge from submit-queue (batch tested with PRs 52768, 51898, 53510, 53097, 53058). 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>.

migration of federation test

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

Migrate federation(multicluster) e2e test.

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

Ref Umbrella issue #49161
Ref issue https://github.com/kubernetes/kubernetes/issues/50735

- Move `ubernetes_lite.go` to new created directory named **multicluster**.

**Special notes for your reviewer**:

**Release note**:
none

/cc @quinton-hoole
2017-10-06 13:16:37 -07:00
Zihong Zheng
2edbf83f89 Allow kubemark to use custom network for instance creation 2017-10-06 11:31:39 -07:00
Dr. Stefan Schimanski
509df603b1 apimachinery: mechanical removal of ObjectCopier plumbing 2017-10-06 19:21:03 +02:00
Dane LeBlanc
9d448494b2 Skip e2e check for logs API path if provider is local
There is a networking e2e test with the It() description:
```
   "should provide unchanging, static URL paths for kubernetes api services"
```
This test performs GETs from the Kubernetes API using various paths,
including "/logs". This test for a GET using path "/logs" should be
skipped for provider type "skeleton", since this path is unsupported.

This change adds "skeleton" to the list of providers for which
this test case should be skipped.

fixes #53529
2017-10-06 09:29:42 -04:00
Dr. Stefan Schimanski
ed586da147 apimachinery: remove Scheme.DeepCopy 2017-10-06 14:59:17 +02:00
Kubernetes Submit Queue
aeb4989bd6 Merge pull request #53184 from k82cn/k8s_42001_6
Automatic merge from submit-queue (batch tested with PRs 53278, 53184). 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 integration test for TaintNodeByCondition.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: part of #42001 

**Release note**:

```release-note
Added integration test for TaintNodeByCondition.
```
2017-10-05 21:58:44 -07:00
Kubernetes Submit Queue
fc81ec01e5 Merge pull request #53278 from janetkuo/ds-apps-v1-master
Automatic merge from submit-queue (batch tested with PRs 53278, 53184). 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 API version apps/v1, and bump DaemonSet to apps/v1

**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)*: kubernetes/features#484

**Special notes for your reviewer**: This PR targets `master`, as a backup if #53223 (targeting features branch) falls through 

@kubernetes/sig-apps-api-reviews 

**Release note**:

```release-note
Add API version apps/v1, and bump DaemonSet to apps/v1
```
2017-10-05 21:58:40 -07:00
Klaus Ma
b1e3e41381 Added integration test for TaintNodeByCondition. 2017-10-06 10:00:13 +08:00
Kubernetes Submit Queue
86b23dfb8b Merge pull request #53227 from vmware/DummyVME2ETestvSphereK8s
Automatic merge from submit-queue (batch tested with PRs 53227, 53120). 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>.

E2E test to verify clean up of stale dummy VM for vSphere dynamic provisioning

Verify if the dummy stale VM's created during dynamic provisioning are deleted by the clean up routine in vSphere cloud Provider.

**Testing Done:**
- Create a storage class with invalid policy on a VSAN datastore.
- Create a PVC using the above storage class
- Verify if the PVC is not bound.
- Delete the PVC.
- Sleep for 6 minutes so that vSphere Cloud Provider clean up routine can delete the stale dummy VM's.
- Verify if the VM is not present. Otherwise fail the test.

@rohitjogvmw @divyenpatel 


```release-note
None
```
2017-10-05 13:07:35 -07:00
Janet Kuo
9813a5278f Add API version apps/v1
Add a new API version apps/v1.
apps/v1 has a copy of apps/v1beta2.DaemonSet API.
2017-10-05 10:43:11 -07:00
Karol Wychowaniec
5bad51f616 Add test for HPA 2017-10-05 16:13:17 +02:00
Kubernetes Submit Queue
51e2157838 Merge pull request #53384 from leblancd/e2e_ping6
Automatic merge from submit-queue (batch tested with PRs 51750, 53195, 53384, 53410). 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 ping6 option for e2e ext connectivity test for IPv6-only clusters

e2e tests provide only an (IPv4) ping test for external connectivity.

We need a way to conditionally run a ping6 external connectivity check,
and disable the (IPv4) ping-based external connectivity check,
for end-to-end testing on IPv6-only clusters.

This feature will be needed for creating gating IPv6 CI tests.

fixes #53383



**What this PR does / why we need it**:
This adds an IPv6 (ping6) version of the external connectivity ping check to the e2e test suite,
and adds "Feature:" flags for selecting whether the IPv4 or IPv6 (or both) versions
of the connectivity test should be run. We need this change to be able to use the
e2e test suite in upstream gating IPv6 CI tests on IPv6-only clusters (at least until
dual-stack operation is fully supported in Kubernetes).

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #53383

**Special notes for your reviewer**:
Please let me know if there are better tags to use for selecting IPv4 vs IPv6 testing.

**Release note**:

```release-note
NONE
```
2017-10-05 06:09:01 -07:00
Dan Osborne
3471daf759 Refactor network policy e2e tests, and add additional logging when tests fail
add retry for the client pods and readiness probe for the server pods

add additional logs when tests fail

address review comments
2017-10-04 15:36:31 -07:00
Kubernetes Submit Queue
0690df3fc5 Merge pull request #53389 from leblancd/v6_e2e_iperf
Automatic merge from submit-queue (batch tested with PRs 53345, 53389). 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 IPv6 option for e2e iPerf test

The e2e iPerf test case currently only runs in IPv4 mode.
This change adds an option to run an iPerf test in IPv6 mode (i.e. by running
iPerf with a "-V" command line flag), so that the test can be run on
IPv6-only clusters.



**What this PR does / why we need it**:
This change adds an option to run an iPerf test in IPv6 mode (i.e. by running
iPerf with a "-V" command line flag), so that the test can be run on
IPv6-only clusters. It also adds a Feature tag to the current IPv4 iPerf test
so that it can be disabled when running e2e tests on an IPv6-only cluster.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #53388

**Special notes for your reviewer**:
Please let me know if there are better "Feature:" tags to use for selecting whether to run the IPv4 vs IPv6 test case.

**Release note**:

```release-note
NONE
```
2017-10-04 12:04:45 -07:00
Karol Wychowaniec
505ab0c79e Create e2e test for Custom Metrics - Stackdriver Adapter 2017-10-04 10:15:31 +02:00
Sen Lu
86936539b2 Add a flag to customize config relative dir 2017-10-03 20:20:46 -07:00
Kubernetes Submit Queue
94fbe2ba99 Merge pull request #53353 from jiayingz/node-status-fix
Automatic merge from submit-queue (batch tested with PRs 53228, 53232, 53353). 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>.

Fixes a regression introduced by PR 52290 that extended resource

capacity may temporarily drop to zero after kubelet restarts and PODs restarted during
that time window could fail to be scheduled.



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

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
https://github.com/kubernetes/kubernetes/issues/53342

**Special notes for your reviewer**:

**Release note**:

```release-note
```
2017-10-03 19:27:20 -07:00
Kubernetes Submit Queue
762d1e42dc Merge pull request #53336 from jiayingz/e2e-flaky
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>.

Fixes test/e2e_node/gpu_device_plugin.go test failure.

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

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
fixes https://github.com/kubernetes/kubernetes/issues/53354

**Special notes for your reviewer**:

**Release note**:

```release-note
```
2017-10-03 18:22:07 -07:00
Dane LeBlanc
4be181739e e2e tests need a ping6 test for IPv6-only clusters
e2e tests provide only an (IPv4) ping test for external connectivity.

We need a way to conditionally run a ping6 external connectivity check,
and disable the (IPv4) ping-based external connectivity check,
for end-to-end testing on IPv6-only clusters.

This feature will be needed for creating gating IPv6 CI tests.

fixes #53383
2017-10-03 19:51:53 -04:00
Balu Dontu
f15aa051cd Verify clean up of stale VM's for vSphere dynamic provisioning 2017-10-03 16:24:46 -07:00
Kubernetes Submit Queue
b5ff25caf4 Merge pull request #53404 from liggitt/bootstrap-typo
Automatic merge from submit-queue (batch tested with PRs 49826, 53404). 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 typo in health check url

fixes the url used to scrape bootstrapping details in a test failure case
2017-10-03 15:43:47 -07:00
Jordan Liggitt
e45ed2d5b9 fix typo in health check url 2017-10-03 16:44:38 -04:00