Commit Graph

2987 Commits

Author SHA1 Message Date
David Oppenheimer
b0bd3ff167 Move inter-pod affinity predicate and priority functions from default to
non-default due to negative performance effects even when not using
the feature.
2016-05-07 16:57:07 -07:00
Robert Bailey
dcd6df15cf Merge pull request #25295 from spxtr/disable-test
PersistentVolumes NFS test to the flaky suite.
2016-05-06 20:35:45 -07:00
k8s-merge-robot
2b46c4b7e2 Merge pull request #24391 from bprashanth/ing_templated_controller
Automatic merge from submit-queue

Template the ingress controller 

We still need https://github.com/kubernetes/contrib/pull/791 to run the controller as a static pod
ref https://github.com/kubernetes/kubernetes/issues/23663
2016-05-06 20:04:51 -07:00
Joe Finney
fa74d2c9de PersistentVolumes NFS test to the flaky suite. 2016-05-06 18:26:19 -07:00
Huamin Chen
079474b69e add GCE PD volume e2e tests
Signed-off-by: Huamin Chen <hchen@redhat.com>
2016-05-06 22:13:04 +00:00
Robert Bailey
18a829e7a4 Merge pull request #24512 from freehan/goproxyflake
reuse goproxy pod and avoid race between kubectl exec and goproxy readiness
2016-05-06 14:46:30 -07:00
Mike Danese
3e1c0b5951 run kube-addon-manager in a pod 2016-05-06 11:01:06 -07:00
Random-Liu
148588e6a1 1) Add docker operation timeout metrics.
2) Cleanup kubelet stats and add runtime operation error and timeout
rate monitoring.
3) Monitor runtime operation error and timeout rate in
kubelet perf.
2016-05-06 10:53:13 -07:00
Jay Vyas
326b213231 Consolidate node selecting tests to only use Schedulable + Running
nodes.
2016-05-06 10:32:12 -04:00
k8s-merge-robot
9f2d75adf3 Merge pull request #25128 from jsafrane/devel/enable-volume-test
Automatic merge from submit-queue

e2e: Enable persistent volume test

The test is already there and all packages should be already available on all test machines.
    
It tests:

- binding
- using bound claim in a pod
- recycling NFS volume

(we should see shortly if all nfs packages are really installed as Jenkins tests it...)
2016-05-06 05:34:12 -07:00
Kevin
82ba4f077e implement inter pod topological affinity and anti-affinity 2016-05-06 06:46:23 +00:00
Mikaël Cluseau
06900a934d Introduce subPath in VolumeMount 2016-05-06 15:08:41 +11:00
Clayton Coleman
ea4a7e24ad Remove the cluster DNS verification check from the test
Alternate DNS implementations may be conformant without implementing DNS
as a pod.
2016-05-05 14:04:48 -04:00
k8s-merge-robot
1f6711ca07 Merge pull request #25192 from ingvagabund/e2e-framework-util-start-pods-dont-wait-for-zero-pods
Automatic merge from submit-queue

e2e/framework/util.StartPods: don't wait for pods that are not created

When running ``[k8s.io] SchedulerPredicates [Serial] validates resource limits of pods that are allowed to run [Conformance]`` pods can be created in a way in which additional pods have to be create to fully saturate node's capacity CPU in a cluster. Additional pods are created by calling ``framework.StartPods``. The function creates pods with a given label and waits for them (if ``waitForRunning`` is ``true``). This is fine as long as the number of pods to created is non-zero. If there are zero pods to be created and ``waitForRunning`` is ``true``, the function waits forever as there is not going to be any pods with requested label. Thus, resulting in ``Error waiting for 0 pods to be running - probably a timeout``. Causing the e2e test to fail even if it should not.

Adding condition to return from the function immediately if there is not pod to create.
2016-05-05 09:49:43 -07:00
Prashanth Balasubramanian
2d7e2eb09f Modify e2e to wait for RC to stabilize before test 2016-05-05 09:27:19 -07:00
k8s-merge-robot
f5e1e9a227 Merge pull request #24912 from bprashanth/petset_controller
Automatic merge from submit-queue

Petset controller

Took longer than I expected. Main parts of this pr are:
1. Identity generation based on petset spec (volumes are mapped per discussion in #18016)
2. Ensure that we create/delete pets in sequence
3. Ensuring that we create, wait for healthy, create; or delete, wait for terminationGrace, delete
4. Controller that watches apiserver and drives actual -> desired

PVCs are not deleted, yet.
2016-05-05 08:58:23 -07:00
gmarek
78331db78d Fix units in kubemark resource gatherer 2016-05-05 14:10:21 +02:00
Jan Chaloupka
59fc509fb7 e2e/framework/util.StartPods: don't wait for pods that are not created 2016-05-05 12:28:03 +02:00
Muhammed Uluyol
f3690e2d5e build/pause: write in C
Builds statically against glibc. References to the old pause
image have been updated.
2016-05-04 21:45:52 -04:00
Prashanth Balasubramanian
6bc3052551 PetSet alpha controller 2016-05-04 18:39:17 -07:00
Alex Robinson
c65a6a431e Merge pull request #25148 from a-robinson/nodetag
GCE: Prefer preconfigured node tags for firewalls, if available
2016-05-04 18:16:37 -07:00
Alex Robinson
b75fa08aec GCE: Prefer preconfigured node tags for firewalls, if available 2016-05-04 22:49:06 +00:00
Joe Finney
81bb39c3c0 Mark two kubectl tests flaky. 2016-05-04 10:19:05 -07:00
k8s-merge-robot
1642083e60 Merge pull request #24645 from jlowdermilk/rolling-update
Automatic merge from submit-queue

kubectl rolling-update support for same image

Fixes #23497.

Enables `kubectl rolling-update --image` to the same image, adding a `--image-pull-policy` flag to remove ambiguity. This allows rolling-update to behave as an "update and/or restart" (https://github.com/kubernetes/kubernetes/issues/23497#issuecomment-212349730), or as a forced update when the same tag can mean multiple versions (e.g. `:latest`). cc @janetkuo @nikhiljindal
2016-05-04 07:24:22 -07:00
k8s-merge-robot
3b63b06b1b Merge pull request #24849 from fejta/flake
Automatic merge from submit-queue

Use tagged redis image for kubectl test, move json test file out of deprecated examples

Closes #24642

Changes the redis image to use the :e2e tagged version on gcr.io.

Since the examples/ subdir is deprecated in favor of the new kubernetes/kubernetes.github.io I just copied this file to test-manifests/kubectl like some other files.
2016-05-04 05:53:17 -07:00
Jan Safranek
71796b7098 e2e: Enable persistent volume test
The test is already there and all packages should be already available on all
test machines (namely: mount.nfs).

It tests:
- binding
- using bound claim in a pod
- recycling NFS volume
2016-05-04 13:53:39 +02:00
Isaac Hollander McCreery
b1e284fd55 Fix svcPort to cast to int 2016-05-03 09:53:29 -07:00
Isaac Hollander McCreery
8dda27f9d4 Fix calling range variable from goroutine 2016-05-03 09:22:58 -07:00
Isaac Hollander McCreery
9ecbb0ae05 s/testDuringUpgrade/testDuringDisruption 2016-05-03 09:22:58 -07:00
Isaac Hollander McCreery
c4479c5b74 gofmt and add comment about waitForReadyOrDone 2016-05-03 09:22:58 -07:00
Isaac Hollander McCreery
27fb17e785 Poll much more frequently, remove wait for pods to be ready, and do one final check 2016-05-03 09:22:58 -07:00
Isaac Hollander McCreery
4e5e1b8ac5 Create chaosmonkey package, use ServiceTestJig for upgrade tests 2016-05-03 09:22:58 -07:00
Michail Kargakis
a25088fe15 kubectl: more sophisticated pod selection for logs and attach 2016-05-02 15:56:36 +02:00
k8s-merge-robot
66730c53c5 Merge pull request #24445 from vishh/framework-node-e2e
Automatic merge from submit-queue

Framework support for node e2e.

This should let us port existing e2e tests to the node e2e suite, if the tests are node specific.
2016-05-02 02:17:48 -07:00
Vishnu kannan
fa476b8044 Framework support for node e2e.
Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-04-29 15:37:35 -07:00
Clayton Coleman
fdb110c859 Fix the rest of the code 2016-04-29 17:12:10 -04:00
k8s-merge-robot
e6295f165a Merge pull request #22869 from jayunit100/iperf-e2e
Automatic merge from submit-queue

[Networking] [E2E]  n-to-1 iperf client->server throughput benchmarking
2016-04-29 10:03:29 -07:00
k8s-merge-robot
2b7021add0 Merge pull request #17030 from csrwng/pf_cmd_streams
Automatic merge from submit-queue

Port-forward: use out and error streams instead of glog

Switches use of glog with command out and error streams
2016-04-29 09:27:47 -07:00
k8s-merge-robot
ad67363c12 Merge pull request #24362 from ArtfulCoder/hostname-field
Automatic merge from submit-queue

Promote Pod Hostname & Subdomain to fields (were annotations)

Deprecating the podHostName, subdomain and PodHostnames annotations and created corresponding new fields for them on PodSpec and Endpoints types.

Annotation doc: #22564
Annotation code: #20688
2016-04-29 01:06:45 -07:00
Abhishek Shah
8a3ed48808 Added Hostname and Subdomain field to Pod.Spec 2016-04-28 10:56:56 -07:00
Slava Semushin
72b4b54f28 kubectl describe: show multiple labels/annotations on multiple lines.
When there is more than one label/annotation, it's more readable to see
them on the different lines.
2016-04-28 18:37:41 +02:00
k8s-merge-robot
19408e5575 Merge pull request #24893 from andyzheng0831/gci
Automatic merge from submit-queue

Add support for running clusters on GCI

Google Container-VM Image (GCI) is the next revision of Container-VM. See documentation at https://cloud.google.com/compute/docs/containers/vm-image/. This change adds support for starting a Kubernetes cluster using GCI.

With this change, users can start a kubernetes cluster using the latest kubelet and kubectl release binary built in the GCI image by running:

	$ KUBE_OS_DISTRIBUTION="gci" cluster/kube-up.sh

Or run a testing cluster on GCI by running:

	$ KUBE_OS_DISTRIBUTION="gci" go run hack/e2e.go -v --up

The commands above will choose the latest GCI image by default.
2016-04-27 23:46:26 -07:00
k8s-merge-robot
e7708cbde2 Merge pull request #24827 from spxtr/fix-region
Automatic merge from submit-queue

Use zone from the test context for static IPs.
2016-04-27 17:24:21 -07:00
Andy Zheng
93929c3853 Add support for running clusters on GCI 2016-04-27 15:24:21 -07:00
Cesar Wong
55114efcb7 Port-forward: use out and error streams instead of glog 2016-04-27 13:26:54 -04:00
k8s-merge-robot
759f11bd4c Merge pull request #24541 from marun/net-e2e-remove-flaky
Automatic merge from submit-queue

Remove flaky tag from e2e net granular

The tests are running reliably on every origin merge and can be verified
similarly reliable on kube.

As per @jayunit100 on slack/sig-testing:

    ./cluster/kubectl.sh 2>&1 | grep Passed | grep Failed ; done
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
    SUCCESS! -- 2 Passed | 0 Failed | 0 Pending | 275 Skipped PASS
2016-04-27 09:11:36 -07:00
k8s-merge-robot
32121e344b Merge pull request #24514 from derekwaynecarr/pod_quota_fix
Automatic merge from submit-queue

Quota ignores pod compute resources on updates

Scenario:

1. define a quota Q that tracks memory and cpu
2. create pod P that uses memory=100Mi, cpu=100m
3. update pod P to use memory=50Mi,cpu=10m

Expected Results:
Step 3 should fail with validation error.
Quota Q should not have changed.

Actual Results:
Step 3 fails validation, but quota Q is decremented to have memory usage down 50Mi and cpu usage down 40m.  This is because the quota was getting updated even though the pod was going to fail validation.

Fix:
Quota should only support modifying pod compute resources when pods themselves support modifying their compute resources.

This also fixes https://github.com/kubernetes/kubernetes/issues/24352

/cc @smarterclayton - this is what we discussed.

fyi: @kubernetes/rh-cluster-infra
2016-04-27 06:27:51 -07:00
Erick Fejta
08c5af6e45 Use tagged redis image for kubectl test, move json test file out of deprecated examples 2016-04-26 21:43:19 -07:00
Joe Finney
7059717c78 Use zone from the test context for static IPs. 2016-04-26 17:39:48 -07:00
Minhan Xia
1993bf901a reuse goproxy pod and avoid race between kubectl exec and goproxy readiness 2016-04-26 16:45:10 -07:00