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16215 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
b6b494b448 Merge pull request #88552 from Huang-Wei/sched-e2e-flake-part1 
Fix a scheduler e2e bug on PodTopologySpread scoring
 2020-02-25 21:02:54 -08:00
Kubernetes Prow Robot
fd5f5cc285 Merge pull request #88471 from claudiubelu/tests/fix-hybrid-network 
tests: Fixes Hybrid cluster network test
 2020-02-25 18:32:50 -08:00
Kubernetes Prow Robot
86c8a23052 Merge pull request #88009 from davidz627/fix/pdVer 
Update version of gcp-compute-persistent-disk-csi-driver used in in-tree tests
 2020-02-25 18:32:26 -08:00
Kubernetes Prow Robot
f7c37d387d Merge pull request #88285 from alculquicondor/multiprofiles-runtime 
Add support for multiple scheduling profiles
 2020-02-25 16:48:26 -08:00
Wei Huang
5da37d5b5e Fix a scheduler e2e bug on PodTopologySpread scoring 2020-02-25 15:34:11 -08:00
David Zhu
c6c0bb254a Update version of GCE PD CSI Driver deployed in tests 2020-02-25 13:25:05 -08:00
Kubernetes Prow Robot
b5e95fc73d Merge pull request #88409 from aojea/affinity 
deflake e2e session affinity tests
 2020-02-25 11:59:04 -08:00
Aldo Culquicondor
c048858471 Support multiple scheduling profiles in a single scheduler 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-25 11:31:20 -05:00
Kubernetes Prow Robot
fe9073b8c1 Merge pull request #88318 from mborsz/bench 
Add BenchmarkSchedulingWaitForFirstConsumerPVs benchmark
 2020-02-25 07:52:49 -08:00
Maciej Borsz
bd8ed0a2a7 Add BenchmarkSchedulingWaitForFirstConsumerPVs benchmark 2020-02-25 14:41:14 +01:00
Kubernetes Prow Robot
6b6336e5c0 Merge pull request #88227 from tanjunchen/remove-todo-and-move-code 
remove unused and repeat code and remove TODO
 2020-02-25 00:52:48 -08:00
Kubernetes Prow Robot
74c0fca37e Merge pull request #88314 from bertinatto/remove-node-labels-csimock 
Avoid adding labels to nodes in CSI mock driver
 2020-02-24 19:07:15 -08:00
Kubernetes Prow Robot
607ed67754 Merge pull request #88415 from ingvagabund/readme-for-metrics-based-scheduler-perf-tests 
scheduler_perf: describe how to run BenchmarkPerfScheduling manually
 2020-02-24 13:11:47 -08:00
Kubernetes Prow Robot
624da8b9a3 Merge pull request #88110 from fromanirh/refactor-get-current-kubelet-conf 
e2e: e2e_node: refactor getCurrentKubeletConfig
 2020-02-24 13:11:36 -08:00
Jan Chaloupka
0f3e0b40f6 scheduler_perf: describe how to run BenchmarkPerfScheduling manually 2020-02-24 19:12:00 +01:00
Antonio Ojea
64c4876ccd Add e2e session affinity timeout test 
The service session affinity allows to set the maximum session
sticky timeout.
This commit adds e2e tests to check that the session is sticky
before the timeout and is not after.
 2020-02-24 09:48:18 +01:00
Antonio Ojea
e268f033b6 Revert "Mark session affinity tests as [Flaky]" 
This reverts commit f00ac0694b.
 2020-02-24 09:48:18 +01:00
Antonio Ojea
457c05feb8 deflake e2e session affinity tests 
Executing commands in pods is expensive in terms of time and the
execution time is unpredictable and random.
The session affinity tests send several http requests from a pod
to check that the session is sticky. Instead of executing one
http request at a time, we can execute several requests from the
pod at one time and process the output.
 2020-02-24 09:48:18 +01:00
Kubernetes Prow Robot
9a8e869590 Merge pull request #88417 from aramase/conformance-nodeport 
check ip family for node port connectivity test
 2020-02-21 22:30:56 -08:00
Kubernetes Prow Robot
8ac7a5bdc1 Merge pull request #88374 from tanjunchen/remove-TODO-simplify-code 
test/e2e/framework/node/:remove TODO and and make some functions private
 2020-02-21 18:32:13 -08:00
Kubernetes Prow Robot
26f8535838 Merge pull request #88354 from jiahuif/nodee2e-stack-protector-flags 
node-e2e testing: fix alias for stack protector kernel config.
 2020-02-21 18:31:51 -08:00
Kubernetes Prow Robot
23045f9247 Merge pull request #88057 from julianvmodesto/remove-deprecated-rolling-update 
Remove deprecated rolling-update command
 2020-02-21 18:31:30 -08:00
Kubernetes Prow Robot
c69c91987b Merge pull request #87811 from mborsz/pv 
Remove unnecessary calls to GCE API after PD is created
 2020-02-21 18:31:01 -08:00
Kubernetes Prow Robot
2e0760c659 Merge pull request #87611 from claudiubelu/test-images/updates-readme 
test images: Adds Image Promoter details in the README
 2020-02-21 18:30:48 -08:00
Kubernetes Prow Robot
3631887a28 Merge pull request #87215 from egernst/e2e-scheduler 
E2e scheduler: introduce e2e test for PodOverhead
 2020-02-21 15:44:47 -08:00
Anish Ramasekar
c811fc58ef check ip family for node port connectivity test 2020-02-21 14:43:06 -08:00
Jiahui Feng
68b7564e7e fix alias for stack protector kernel config. 
- fix YAML syntax
- alias -> aliases
- no need for CONFIG prefix
- add renamed config since 4.18
 2020-02-21 11:04:48 -08:00
Eric Ernst
1d896db61c e2e-scheduling: add basic PodOverhead test 
Add a test to verify that Overhead is being considered during
predication.

Signed-off-by: Eric Ernst <eric.ernst@intel.com>
 2020-02-21 08:42:41 -08:00
Fabio Bertinatto
cd5cf567d8 Avoid adding labels to nodes in CSI mock driver 
It's unnecessary to add labels to nodes because we're already
using NodeSelection to schedule pods on specific nodes.
 2020-02-21 14:33:56 +01:00
Claudiu Belu
bb0a5ab016 tests: Fixes Hybrid cluster network test 
Previously, we've centralized several images into agnhost, including
test-webserver.

The Hybrid cluster network test was using the test-webserver image, and
was updated to use agnhost, but without properly making it so it behaves like
test-webserver, resulting in a failing test.
 2020-02-21 04:37:45 -08:00
tanjunchen
7c3f6fa323 test/e2e/framework/node/:remove TODO and make some functions private 2020-02-21 18:45:09 +08:00
Kubernetes Prow Robot
d675e55915 Merge pull request #88299 from kolyshkin/e2e-framework-log 
e2e/test/framework: optimize PrunedStack()
 2020-02-20 21:20:46 -08:00
Kubernetes Prow Robot
468af72a15 Merge pull request #88301 from abhiraut/e2e-except 
Add e2e test to test Except clause in NetworkPolicy
 2020-02-20 16:30:41 -08:00
Kubernetes Prow Robot
1591590030 Merge pull request #88292 from julianvmodesto/add-dry-run 
Add --dry-run=server|client|none to more kubectl commands
 2020-02-20 16:30:25 -08:00
Kubernetes Prow Robot
57764e34d4 Merge pull request #87921 from Deepthidharwar/cpu-mgr-e2etest-NUMA-nodes 
e2e test CPU-Manager: Extend CPUManager e2e tests to run on MultiNUMA node with/without HT
 2020-02-20 16:29:57 -08:00
Eric Ernst
e5760015d2 e2e-framework-node: add runtimeclass to dedup code 
Similar functionality is required across e2e tests for RuntimeClass.
Let's create runtimeclass as part of the framework/node package.

Signed-off-by: Eric Ernst <eric.ernst@intel.com>
 2020-02-20 15:58:52 -08:00
Kir Kolyshkin
78e98da1db test/e2e/framework/log: optimize PrunedStack() 
Use bytes instead of strings, and slice in-place filter
(see https://github.com/golang/go/wiki/SliceTricks#filter-in-place)
to avoid copying strings around.

In my benchmark it shows almost 2x improvement:

BenchmarkString-8    	 1477207	     10198 ns/op
BenchmarkBuffer-8    	 1561291	      7622 ns/op
BenchmarkInPlace-8   	 2295714	      5202 ns/op

String is the original implementation, Buffer is an intermediary
one that uses strings.Builder, and InPlace is the one from this commit.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
 2020-02-20 12:58:26 -08:00
Abhishek Raut
a980a1fa24 Add e2e test to test Except clause in NetworkPolicy 
Add a new e2e test to test the Except clauses in IPBlock CIDR
based NetworkPolicies. This test adds an egress rule which
allows client to connect to a CIDR which includes the
ServerPod's IP, however carves an except subnet which excludes
this ServerPod.
 2020-02-20 11:32:00 -08:00
Kubernetes Prow Robot
3ae1b0ce80 Merge pull request #88234 from fromanirh/topomgr-e2e-tests-multicnt 
e2e topology manager: single-numa-node multi container tests
 2020-02-20 10:35:56 -08:00
Francesco Romani
64904d0ab8 e2e: topomgr: extend tests to all the policies 
Per https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/0035-20190130-topology-manager.md#multi-numa-systems-tests
we validate only the results for single-numa node policy,
because the is no a simple and reliable way to validate
the allocation performed by the other policies.

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2020-02-20 18:22:34 +01:00
Kubernetes Prow Robot
51e8cafd70 Merge pull request #88353 from roycaihw/deflake/run-crd-test 
run_crd_tests: wait for pruned CR to be invisible from API
 2020-02-20 03:07:14 -08:00
Francesco Romani
a249b93687 e2e: topomgr: address reviewer comments 
Signed-off-by: Francesco Romani <fromani@redhat.com>
 2020-02-20 10:31:09 +01:00
Kubernetes Prow Robot
937008e3ac Merge pull request #81226 from claudiubelu/tests/reduce-to-agnhost-part-4 
tests: Replaces images used with agnhost (part 4)
 2020-02-20 01:13:03 -08:00
Haowei Cai
aecce98a54 wait for pruned CR to be invisible from API 2020-02-19 17:41:13 -08:00
Kubernetes Prow Robot
96dfa3f605 Merge pull request #88341 from tnqn/flaky-networkpolicy-e2e 
NetworkPolicy e2e test should wait for Pod ready
 2020-02-19 16:12:11 -08:00
Kubernetes Prow Robot
992aa00a46 Merge pull request #85819 from nan-yu/pdb_e2etest 
Add more tests for the pod disruption budget endpoints
 2020-02-19 16:11:04 -08:00
Julian V. Modesto
a9ec444d74 Add --dry-run to more kubectl commands. 
- delete
- taint
- replace
 2020-02-19 17:53:21 -05:00
Kubernetes Prow Robot
d4c5637680 Merge pull request #88200 from liu-cong/benchmark 
Make MetricCollector configurable for scheduler benchmark tests
 2020-02-19 09:38:26 -08:00
Quan Tian
92759ea642 NetworkPolicy e2e test should wait for Pod ready 
The test "should enforce egress policy allowing traffic to a server in a
different namespace based on PodSelector and NamespaceSelector
[Feature:NetworkPolicy]" is flaky because it doesn't wait for the server
Pod to be ready before testing traffic via its service, then even the
NetworkPolicy allows it, the SYN packets will be rejected by iptables
because the service has no endpoints at that moment.

This PR fixes it by making it wait for Pods to be ready like other
tests.
 2020-02-20 00:32:12 +08:00
Francesco Romani
833519f80b e2e: topomgr: properly clean up after completion 
Due to an oversight, the e2e topology manager tests
were leaking a configmap and a serviceaccount.
This patch ensures a proper cleanup

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2020-02-19 17:15:42 +01:00