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2790 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
5cdab888bb Merge pull request #125027 from haircommander/e2e-swap-v1 
e2e_node: skip swap tests on cgroupv1
 2024-05-22 13:09:42 -07:00
Kubernetes Prow Robot
790d65b28d Merge pull request #125006 from matthyx/fixoom 
increase memory limit for e2e test containers
 2024-05-21 15:48:15 -07:00
Peter Hunt
ba80f252bf e2e_node: skip swap tests on cgroupv1 
Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2024-05-21 11:39:46 -04:00
Itamar Holder
e9b1a5e185 Expect NoSwap on NodeConformance, test LimitedSwap only in serial tests 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
ab5f84e8ed Refactor: Better pod image, read cgroup file from container 
- Improve cgroup file read: execute from container instead of host
- Clean unused variables/functions
- BeTrue/BeFalse -> BeTrueBecause/BeFalseBecause
- Use agnhost instread of stress image
- Improve description and fix typo

Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
b17050927c Update node conformance to use NoSwap 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
bdeb80a846 Add serial tests 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
2230ed7dc6 Refactor: helper functions and quantity improvement 
- Add getSleepingPod() helper function
- Refactor: quantity functions to return resource.quantity instead of int64
- Improve helper functions for memory capacity

Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
13403e836a Fix swap feature gate check by introduting IsFeatureGateEnabled() 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
959d01cbbf Remove cgroup v1 support for swap tests 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
eb5d647655 Move current test under its own NodeConformance context 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Itamar Holder
9f344f23fb Add NodeSwap as a node feature in nodefeature.go 
Also, Remove wrong documentation about
tempSetCurrentKubeletConfig() returning bool

Signed-off-by: Itamar Holder <iholder@redhat.com>
 2024-05-21 11:19:54 +03:00
Matthias Bertschy
893ab296d7 increase memory limit for e2e test containers 
Signed-off-by: Matthias Bertschy <matthias.bertschy@gmail.com>
 2024-05-20 22:40:03 +02:00
Kubernetes Prow Robot
06b813fd29 Merge pull request #124634 from saschagrunert/cri-staging-code 
Move `pkg/kubelet/cri/remote` to `cri-client`
 2024-05-16 07:33:06 -07:00
Maciej Szulik
ceb0387e39 Update PodSecurityLevel used during tests 2024-05-15 16:50:30 +02:00
Sascha Grunert
2aa9e76be1 Move pkg/kubelet/cri/remote to cri-client 
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2024-05-14 10:58:18 +02:00
Kubernetes Prow Robot
63e85caac5 Merge pull request #124741 from saschagrunert/remote-runtime-logging 
Make remote runtime and image service logging independent
 2024-05-13 08:52:32 -07:00
Sascha Grunert
9c712466f6 Make remote runtime and image service logging independent 
It's now possible to pass around the `*klog.Logger` which can also be
`nil` to disable logging at all.

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2024-05-08 10:32:21 +02:00
Matthias Bertschy
18f9a08463 add coverage tests for probes behavior 
Signed-off-by: Matthias Bertschy <matthias.bertschy@gmail.com>
 2024-05-07 07:18:27 +02:00
Kubernetes Prow Robot
65f8129e51 Merge pull request #124668 from bart0sh/PR143-e2e-node-fix-containers-lifecycle 
node_e2e: refactor RunTogether function
 2024-05-06 15:11:46 -07:00
Kubernetes Prow Robot
de1674829c Merge pull request #123886 from adrianreber/2024-03-12-criu-not-found 
Handle containerd "CRIU not found" error message
 2024-05-04 06:54:28 -07:00
Ed Bartosh
6ecf0da1a5 node_e2e: refactor RunTogether function 2024-05-02 13:41:47 +03:00
Matthias Bertschy
f7ea5f3fe1 e2e lifecycle: increase delay for restartable init containers 
Signed-off-by: Matthias Bertschy <matthias.bertschy@gmail.com>
 2024-05-01 22:12:04 +02:00
Matthias Bertschy
8833b4def0 e2e lifecycle: fix finishing -> exiting 
Signed-off-by: Matthias Bertschy <matthias.bertschy@gmail.com>
 2024-05-01 18:27:13 +02:00
Matthias Bertschy
851d149a88 e2e lifecycle: use millisecond resolution for logs 
Signed-off-by: Matthias Bertschy <matthias.bertschy@gmail.com>
 2024-05-01 18:27:10 +02:00
Kubernetes Prow Robot
d0fddf143b Merge pull request #122148 from pohly/controllers-context-support 
controllers + apiserver: enhance context support
 2024-04-30 01:30:09 -07:00
Kubernetes Prow Robot
1fd835ce59 Merge pull request #123398 from ffromani/remove-legacy-checkpoint 
node: devicemgr: remove obsolete pre-1.20 checkpoint file support
 2024-04-29 14:46:53 -07:00
Patrick Ohly
b92273a760 apiserver + controllers: enhance context support 
27a68aee3a introduced context support for events. Creating an event
broadcaster with context makes tests more resilient against leaking goroutines
when that context gets canceled at the end of a test and enables per-test
output via ktesting.

The context could get passed to the constructor. A cleaner solution is to
enhance context support for the apiserver and then pass the context into the
controller's run method. This ripples up the call stack to all places which
start an apiserver.
 2024-04-29 20:59:21 +02:00
Ed Bartosh
e4c6adacf0 Revert "add coverage tests for probes behavior" 
This reverts commit 9be9832184.
 2024-04-24 20:56:46 +03:00
Kubernetes Prow Robot
9db6aac7f3 Merge pull request #124086 from matthyx/probes 
add coverage tests for probes behavior
 2024-04-23 17:02:17 -07:00
Kubernetes Prow Robot
1a4f5a30f0 Merge pull request #124097 from Nordix/esotsal/cpu_manager_test_clean_code 
e2e_node: clean cpu_manager test
 2024-04-22 18:26:12 -07:00
Kubernetes Prow Robot
11ca079137 Merge pull request #124396 from mimowo/make-sure-traps-are-registered 
Make e2e node tests more resiliant by ensuring the SIGTERM trap is registered
 2024-04-22 17:25:40 -07:00
Kubernetes Prow Robot
d8f8c7fae0 Merge pull request #124288 from pohly/test-e2e-node-debugger 
e2e node: debugger support
 2024-04-22 08:43:27 -07:00
huweiwen
6ec421e2cf test/e2e: do not use global variable for image 
We have "-kube-test-repo-list" command line flag to override the image registry. If we store it in global variable, then that overriding cannot take effect.

And this can cause puzzling bugs, e.g.: containerIsUnused() function will compare incorrect image address.
 2024-04-22 19:29:39 +08:00
Dan Winship
01c7378531 Fix up pod hostIPs e2e 
- The feature is GA so there's no feature gate so it doesn't need any
  special label now.

- The test is not dual-stack-specific, so it shouldn't claim to be.

- It asserted node-IP-assigning behavior that is not guaranteed to
  work on all clouds. (Among other things: that there are no "extra"
  InternalIPs, and that there are InternalIPs of every supported IP
  family, rather than there only being ExternalIPs of some families.)
 2024-04-20 10:31:29 -04:00
Michal Wozniak
dccb775d6e Make e2e node tests more resiliant by ensuring the SIGTERM trap is registered 2024-04-19 09:05:36 +02:00
Kubernetes Prow Robot
1d171a7501 Merge pull request #124289 from pohly/test-e2e-node-verbosity-fix 
e2e node: fix -v support
 2024-04-18 04:24:23 -07:00
Kubernetes Prow Robot
6f995a4bbc Merge pull request #124181 from testwill/close_tmpfile 
fix: close tmp file
 2024-04-18 03:24:08 -07:00
Kubernetes Prow Robot
7f67cb5960 Merge pull request #123969 from liangyuanpeng/cleanup_rand 
cleanup: delete rand.Seed(time.Now().UnixNano()) and using global number generator.
 2024-04-18 02:10:26 -07:00
Kubernetes Prow Robot
f88d2454c5 Merge pull request #123950 from kannon92/move-eviction-tests 
move system node critical test to eviction test lane
 2024-04-18 02:10:17 -07:00
Kubernetes Prow Robot
0c55f74aed Merge pull request #123894 from saschagrunert/cni-plugins 
Update cni-plugins to v1.4.1
 2024-04-18 01:04:39 -07:00
Patrick Ohly
d97b67d97a e2e node: support running the test binary under a debugger 
Single-stepping interactively through a test can be useful to understand what's
happening and to investigate the state at each step.

Similar support was added early to hack/ginkgo-e2e.sh, so the same env variable
is used again.
 2024-04-16 11:46:28 +02:00
Francesco Romani
181fb0da51 node: devicemgr: remove obsolete pre-1.20 checkpoint file support 
In commit 2f426fdba6 we added
compatibility (and tests) to deal with pre-1.20 checkpoint files.
We are now well past the end of support for pre-1.20 kubelets,
so we can get rid of this code.

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2024-04-15 14:01:56 +02:00
Patrick Ohly
ff541e7924 e2e node: fix -v support 
Since 43539c855f (first released in
v1.30.0-alpha.2), the test/e2e/framework manages -v and -vmodule and uses them
for a logger which writes to the Ginkgo output stream.

This did not work for test/e2e_node, because:
- logs.AddFlags(pflag.CommandLine) registers its own -v and -vmodule flags
- pflag.CommandLine.AddGoFlagSet(flag.CommandLine) skips the corresponding
  flags in the flag.CommandLine
- pflag.Parse() initializes the settings in the "logs" package even though
  those are not used at runtime

The solution is to not use the "logs" package.
 2024-04-12 12:27:29 +02:00
Kevin Hannon
43e0bd4304 mark flaky jobs as flaky and move them to a different job 2024-04-08 09:27:15 -04:00
guoguangwu
ad7799d07d fix: close tmp file 
Signed-off-by: guoguangwu <guoguangwug@gmail.com>
 2024-04-06 10:55:08 +08:00
Sotiris Salloumis
87e113261d e2e_node: clean cpu_manager test 2024-03-28 12:41:07 +01:00
Matthias Bertschy
9be9832184 add coverage tests for probes behavior 
Signed-off-by: Matthias Bertschy <matthias.bertschy@gmail.com>
 2024-03-27 22:31:47 +01:00
Kubernetes Prow Robot
f4e246bc93 Merge pull request #123908 from Nordix/esotsal/OOMKiller 
oomkiller_linux_test: fix warnings
 2024-03-27 11:42:19 -07:00
Kubernetes Prow Robot
20d0ab7ae8 Merge pull request #124011 from bart0sh/PR138-e2e_node-fix-podresurces-failure 
e2e_node: fix podresources test
 2024-03-22 08:16:08 -07:00