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245 Commits (4e17230345f4f83dd874f57ec31f6e101969cc34)

Author SHA1 Message Date
k8s-merge-robot 46323336cb Merge pull request #26559 from wojtek-t/max_idle_conns_per_host 
Automatic merge from submit-queue

Max idle conns per host

Ref #26519

Hopefully, this will at least somehow help with #26519 

@gmarek @krousey @lavalamp
 2016-06-01 11:41:42 -07:00
Wojciech Tyczynski b67a6e6d41 Avoid creating multiple unnecessary clients in tests. 2016-05-31 14:57:09 +02:00
Jeff Lowdermilk 6ee2b7bc4e Fix some gce-only tests to run on gke as well 
DaemonRestart kubelet test, and Services apiserver restart test.
 2016-05-30 07:33:24 -07:00
Lucas Käldström 79ca1911e1 Removed all pause image constant strings, now the pause image is chosen by arch. Part of the effort of making e2e arch-agnostic 2016-05-26 19:16:43 +03:00
Daniel Smith 0bda969cd5 Merge pull request #25261 from jayunit100/readySched 
Support GetReadySchedulable pods for all node selecting tests.
 2016-05-18 17:24:09 -07:00
k8s-merge-robot 15919f336f Merge pull request #25284 from bprashanth/service_unready 
Automatic merge from submit-queue

Add a service annotation that allows endpoints for unready pods

See https://github.com/kubernetes/kubernetes/issues/25283 for context 
@smarterclayton @thockin yes?

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<!-- Reviewable:end -->
 2016-05-12 12:05:27 -07:00
k8s-merge-robot 5673f13edf Merge pull request #24014 from ihmccreery/chaosmonkey-no-ginkgo 
Automatic merge from submit-queue

Upgrades tests use chaosmonkey package and ServiceTestJig

Introduce the `chaosmonkey` e2e package for doing disruptive testing (e.g. upgrade testing) more easily.

- [x] `chaosmonkey` package
- [x] migrate upgrade tests to `chaosmonkey` (using WIP `serviceJig`)
- [x] migrate upgrade tests to use `ServiceTestJig` and `chaosmonkey`

Deferred:

- [ ] make `ServiceTestJig` implement `chaosmonkey.Interface`
- [ ] migrate disruptive services tests to use `ServiceTestJig` and `chaosmonkey`

This provides the extensible framework for #15131.  We should now easily be able to add tests (e.g. #6084, #23189).

This is a rewrite of #22446.

cc @mikedanese @quinton-hoole @roberthbailey 

Assigning to @thockin, who wrote `ServiceTestJig`.

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<!-- Reviewable:end -->
 2016-05-11 11:54:11 -07:00
Prashanth Balasubramanian 74ccd24574 Endpoints controller respects unready service annotation 2016-05-10 14:20:10 -07:00
Jay Vyas 326b213231 Consolidate node selecting tests to only use Schedulable + Running 
nodes.
 2016-05-06 10:32:12 -04:00
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
Isaac Hollander McCreery 4e5e1b8ac5 Create chaosmonkey package, use ServiceTestJig for upgrade tests 2016-05-03 09:22:58 -07:00
Clayton Coleman fdb110c859
Fix the rest of the code 2016-04-29 17:12:10 -04:00
Yu-Ju Hong bdadaefe3b e2e: add a dummy environment variable in the service tests 
This works around the docker bug:
https://github.com/docker/docker/issues/14203
 2016-04-26 16:25:26 -07:00
Tim St. Clair b0d3f32e88 Update test/e2e for test/e2e/framework refactoring 2016-04-13 10:50:17 -07:00
Jeff Lowdermilk cd85b06465 Merge pull request #24001 from freehan/kubenet 
include error in the fail msg
 2016-04-08 20:55:35 -07:00
Minhan Xia 0174455111 include error in the fail msg 2016-04-07 15:42:21 -07:00
Joe Finney 39de4be40d
Mark services test slow. 2016-04-06 17:26:16 -07:00
Phillip Wittrock f22ddf1ea8 Update serve_hostname version from 1.1 to v1.4 2016-03-21 12:53:22 -07:00
deads2k ab03317d96 support CIDRs in NO_PROXY 2016-03-16 16:22:54 -04:00
Jay Vyas 9a71dfe753 KubeDescribe implementation with verify into after-build/ scripts. 2016-03-15 22:29:21 -04:00
Jeff Lowdermilk f8d7793609 Merge pull request #22203 from bprashanth/network_flake 
Ignore network flake in services e2e.
 2016-03-03 15:20:12 -08:00
Prashanth Balasubramanian 41cbf952ca Ignore network flake in services e2e. 2016-02-29 17:40:24 -08:00
gmarek 110340c467 Add an option to pass client's QPS/burst to e2e framework 2016-02-29 09:32:29 +01:00
k8s-merge-robot 420d98fd8b Merge pull request #22027 from bprashanth/services_compare 
Auto commit by PR queue bot
 2016-02-26 17:25:22 -08:00
k8s-merge-robot 192119c2ac Merge pull request #21610 from fejta/e2etag 
Auto commit by PR queue bot
 2016-02-26 12:52:43 -08:00
Prashanth Balasubramanian 9be53e6319 Strip whitespace when comparing endpoints in services test. 2016-02-26 12:02:14 -08:00
k8s-merge-robot f08a8f23c1 Merge pull request #20959 from justinsb/fix_20911 
Auto commit by PR queue bot
 2016-02-20 00:56:53 -08:00
Erick Fejta 3d8913a43a Use e2e tagged version of test images that aren't versioned 2016-02-19 20:22:49 -08:00
Tim Hockin ff3f9f6bcc Move "extra" namespaces into framework 
Now an aborted test will delete namespaces.  Hopefully this means less GCE
leaks.
 2016-02-13 20:37:04 -08:00
Tim Hockin 677d4d6dbc e2e: Call AfterEach handlers in case of an abort 
I was tired of aborted tests leaving debris in my cluster.
 2016-02-13 20:29:46 -08:00
Justin Santa Barbara 46b89464fd e2e: Allow longer for AWS LoadBalancers to start serving traffic 
When we create a LoadBalancer on AWS, there is a longer delay after
creating the LB before it starts to serve traffic than there is on GCE.
A delay of a few minutes is normal.

Use a longer timeout when waiting for the LB on AWS therefore.
 2016-02-11 06:43:31 -05:00
Seth Jennings 982af896e1 use runId UUID for staticIPName to avoid collision 2016-02-10 21:42:17 -06:00
Justin Santa Barbara a0093eb503 e2e: Don't try to create a UDP LoadBalancer on AWS 
AWS doesn't support type=LoadBalancer with UDP services.  For now, we
simply skip over the test with type=LoadBalancer on AWS for the UDP
service.

Fix #20911
 2016-02-10 12:31:18 -05:00
Yu-Ju Hong 4544575e11 e2e: use the tagged busybox image to avoid unnecessary pulling 2016-02-08 15:28:55 -08:00
k8s-merge-robot 14e2c2b740 Merge pull request #20773 from justinsb/fix/e2e_pods_to_be_ready_format 
Auto commit by PR queue bot
 2016-02-08 00:03:46 -08:00
Tim Hockin fecb71420c Demote static IPs ASAP for easier cleanup 
This exposed bugs in the IP promotion/demotion logic.
 2016-02-06 21:15:06 -08:00
Justin Santa Barbara 051ff6aa35 e2e: fix format-string for error message 
Argument was omitted
 2016-02-06 09:15:55 -05:00
Tim Hockin a98f556dbb cleaner service e2e strings 2016-02-04 09:28:48 -08:00
Saad Ali b6c26ef69b Merge pull request #20569 from thockin/service-e2e-hang-20561 
Fix wrong timeout param to wget
 2016-02-03 16:00:13 -08:00
Saad Ali ae35a302b5 Merge pull request #20471 from bprashanth/kp-logs 
kube-proxy tries to apply latest snapshot
 2016-02-03 15:49:02 -08:00
Tim Hockin 88dbcffdf0 Fix wrong timeout param to wget 2016-02-03 14:53:32 -08:00
Prashanth Balasubramanian 47f7f4417d Poll w/ timeout for nodeport to disappear. 2016-02-03 12:58:42 -08:00
Tim Hockin b7782e73b6 Service e2e cleanup 
Make a new jig that is based on the netexec container.  Change the LB tests to
use this new jig and leave TODOs for other tests.

Add UDP testing to the main mutability test.

Flatten the "identical names" test into the mutability test - it is now the
only load-balancer test (speedup).  Create LBs in parallel.
 2016-02-02 22:04:27 -08:00
Tim Hockin fd5cbdf73f Rename a couple things for obviousness 2016-02-02 21:46:30 -08:00
k8s-merge-robot 26202fc98a Merge pull request #18804 from marun/fix-nodeport-services 
Auto commit by PR queue bot
 2016-02-02 14:07:49 -08:00
Brendan Burns 2aa5dc317b Try harder to delete cloud resources in service tests 2016-02-01 15:34:55 -08:00
Maru Newby a5e00da867 Fix nodeport service compat with default-deny fw 2016-02-01 21:34:30 +00:00
Chao Xu 90b4662d8d Add services/status path, and let the service controller uses Services.UpdateStatus() 2016-01-31 12:39:45 -08:00
Prashanth Balasubramanian 7076ec9ebf Poll nodeip:node-port till kube-proxy updates iptables. 2016-01-28 10:58:29 -08:00
Tim Hockin 9a75794fd6 slightly better logs in service e2e 2016-01-22 16:12:02 -08:00
Alex Mohr a5dddfcb32 Merge pull request #19851 from thockin/fix-19723-test-strings 
Match regexes for error strings in e2e
 2016-01-21 14:31:47 -08:00
Tim Hockin a1df9ff4b4 Match regexes for error strings in e2e 2016-01-21 08:46:37 -08:00
Harry Zhang 936a11e775 Use networking to hold network related pkgs 
Change names of unclear methods

Use net as pkg name for short
 2016-01-15 13:46:16 +08:00
Kenneth Shelton 9e6c45c395 Updated comments 
Updated documentation
Fixed e2e test
 2016-01-05 20:51:21 +00:00
Kenneth Shelton d399a8f8cc * Added UDP LB support (for GCE) 2016-01-05 20:51:21 +00:00
Tim Hockin 4bbbb9a3c9 e2e: Loop more to defeat service randomization 2015-12-29 11:23:19 -08:00
Isaac Hollander McCreery 8b255feeee Add flaky label [Flaky] to tests 2015-12-22 12:29:57 -08:00
k8s-merge-robot d01a954be7 Merge pull request #18682 from bprashanth/docker_exec 
Auto commit by PR queue bot
 2015-12-19 20:32:53 -08:00
k8s-merge-robot 3c3a24e1d4 Merge pull request #18694 from thockin/airplane_validation_pt7 
Auto commit by PR queue bot
 2015-12-19 03:57:53 -08:00
Isaac Hollander McCreery bd49a3420e Add [Disruptive] and [Serial] labels to appropriate tests 
And use for partitioning; makes progress toward 10548
 2015-12-18 11:12:28 -08:00
Tim Hockin 0fecf965b4 Change how one-of blocks are validated 
I took a hard look at error output and played until I was happier.  This now
prints JSON for structs in the error, rather than go's format.

Also made the error message easier to read.

Fixed tests.
 2015-12-18 09:42:14 -08:00
k8s-merge-robot 0b93238423 Merge pull request #18536 from mikedanese/ns-label 
Auto commit by PR queue bot
 2015-12-17 02:38:04 -08:00
k8s-merge-robot 4a9922c900 Merge pull request #18509 from gmarek/fix-e2e-pd 
Auto commit by PR queue bot
 2015-12-17 02:06:23 -08:00
Prashanth Balasubramanian 4d9a33f96e Services e2e should use kubectl exec instead of docker run. 2015-12-15 11:16:04 -08:00
Tim Hockin 86b91ac6bc Deflake a test - Sleep(5) != 5 seconds 
Fixes #18283 (I hope - very rare flake)
 2015-12-14 11:59:34 -08:00
gmarek f38455ddc3 Update e2e tests to list only schedulable nodes, to make them work with master Node registered. 2015-12-14 16:28:23 +01:00
Wojciech Tyczynski 960808bf08 Switch to versioned ListOptions in client. 2015-12-14 14:26:09 +01:00
Mike Danese a3b6674fbf add a label to namespaces created by e2e framework 2015-12-11 09:53:56 -08:00
Tim Hockin ad22d00e40 Extend a too-short timeout in services e2e 2015-12-10 16:34:07 -08:00
Tim Hockin ed1f2d75e9 Deflake services e2e 
Picking a nodePort needs to be more robust than "add one to an existing port
and hope it works".  Now we try all ports in the range if we have to.
 2015-12-10 13:43:26 -08:00
Tim Hockin ba907883fb Try to fix rare test flake in services e2e 2015-12-04 16:35:02 -08:00
Wojciech Tyczynski 6dcb689d4e Simplify List() signature in clients. 2015-12-03 09:54:07 +01:00
Wojciech Tyczynski 8343c8ce6c Pass ListOptions to List() methods. 2015-12-01 15:00:36 +01:00
Tim Hockin baeea3272a make SSH logging in e2e more consistent 2015-11-20 14:49:19 -08:00
Dr. Stefan Schimanski 2d6c2eb897 e2e: replace ssh with net=host hostexec pod and kubectl exec 
- document needed packages in hostexec image
- add RunHostCmdOrDie
- kube-proxy e2e: port from ssh to hostexec
  - use preset NodeName to schedule test pods to different nodes
  - parallel launch of pods
  - port from ssh to hostexec
  - add timeout because nc might block on udp
  - delete test container without grace period
- PrivilegedPod e2e: port from ssh to hostexec
- NodePort e2e: port from ssh to hostexec
- cluster/mesos/docker: Enable privileged pods
 2015-11-17 20:48:34 +01:00
Tim Hockin ba383bcfeb Refactor IntOrString into a new pkg 
pkg/util/intstr is a cleaner encapsulation for this type and supporting
functions.  No behavioral change.
 2015-11-16 10:57:52 -08:00
Matt Moore b750d1dddc Drop the beta for GCR v2 images. 
beta.gcr.io is no longer needed to pull through v2.
 2015-11-14 12:19:02 -08:00
Brendan Burns d2fec95dda Check some errors that we were letting slip silently by. 2015-11-04 11:18:35 -08:00
gmarek e638a415d4 Port remaining e2e tests to framework 2015-10-27 09:24:32 +01:00
Alex Robinson ef74abd2b7 Add test that verifies a load balancer's IP doesn't change when its port 
is changed.
 2015-10-16 21:46:42 +00:00
k8s-merge-robot 8580804f77 Merge pull request #15138 from mattmoor/limited-beta-rewrite 
Auto commit by PR queue bot
 2015-10-10 11:41:34 -07:00
Mike Danese b635fc53f9 Merge pull request #15228 from mesosphere/sttts-conformance-tags 
Use [Conformance] to tag conformance tests
 2015-10-09 18:03:56 -07:00
Dr. Stefan Schimanski cb00df9b28 Tag conformance tests with a [Conformance] string in the description 
- remove skip list from conformance-test.sh and filter by the new tag
- remove experimental api tests from conformance test suite
- remove all tests from conformance test suite which are either
  restricted to e.g. gce, gke, aws or require SSH
 2015-10-09 23:14:43 +01:00
Brendan Burns e939c49823 Extend a timeout to reduce flakes. 2015-10-09 14:19:59 -07:00
Matt Moore eeb4eeb17c Move pause and fluentd-elasticsearch to GCR v2. 
This scopes down the initially ambitious PR:
https://github.com/kubernetes/kubernetes/pull/14960 to replace just
`pause` and `fluentd-elasticsearch` to come through `beta.gcr.io`.

The v2 versions have been pushed under new tags, `pause:2.0` and
`fluentd-elastisearch:1.12`.

NOTE: `beta.gcr.io` will still serve images using v1 until they are repushed with v2.  Pulls through `gcr.io` will still work after pushing through `beta.gcr.io`, but will be served over v1 (via compat logic).
 2015-10-06 16:39:07 -07:00
Tim Hockin ada74893bf Reduce timeouts in e2e tests by polling before sleeping 2015-10-05 12:49:46 -07:00
Tim Hockin 6421ae974d Flatten 3 load-balancer tests into 1 2015-10-05 12:49:46 -07:00
Tim Hockin a51ba71a65 Make Service e2e run a bit faster 2015-10-05 12:49:46 -07:00
Dr. Stefan Schimanski 657db0a2b5 Add missing guards around SSH based e2e tests 
All other e2e tests which use SSH are skipped for providers other than gce,
gke and aws. This patch does the same for

- "should release NodePorts on delete" in service.go
- "should test privileged pod" in privileged.go.
 2015-10-04 10:58:17 +02:00
Dr. Stefan Schimanski a68e0848dc Factor out providers which support SSH in e2e tests 2015-10-04 10:58:17 +02:00
gmarek 1459a1523f Add an option to modify timeout for namespace duration in e2e Framework 2015-09-24 10:32:34 +02:00
k8s-merge-robot bf641078eb Merge pull request #13785 from wojtek-t/minion_to_node_2 
Auto commit by PR queue bot
 2015-09-14 23:23:06 -07:00
k8s-merge-robot 50d805110a Merge pull request #13716 from mesosphere/mesos-e2e-provider-independence 
Auto commit by PR queue bot
 2015-09-14 02:49:59 -07:00
Wojciech Tyczynski 53ae56f205 Replace "minion" with "node" in bunch of places. 2015-09-14 11:07:11 +02:00
Abhishek Shah 44ce4aa423 Create a LB for a K8S with the LB-IP provided by user. 2015-09-10 21:05:06 -07:00
Dr. Stefan Schimanski 63e34e3c10 Make Mesos endpoint annotation e2e workaround cluster provider independent 2015-09-09 10:48:41 +02:00
Max Forbes 8ca0654f94 Pass mbforbes TODOs to others. 2015-08-26 10:05:34 -07:00
Tim Hockin f5a9281a26 Actually hold NodePorts open in kube-proxy 2015-08-24 16:32:44 -07:00
Saad Ali 5ec3c78190 Merge pull request #8366 from justinsb/idempotent_loadbalancer 
Make LoadBalancer creation more self-healing; don't delete on AWS
 2015-08-20 14:30:55 -07:00
Zach Loafman 95a60d6085 Merge pull request #12926 from smarterclayton/cleanup_graceful 
Cleanup more extensively in e2e (0/7)
 2015-08-20 10:25:15 -07:00