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8732 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
f19118eea8 Merge pull request #94111 from giuseppe/fix-cgroup-v2-cgroupfs-path 
kubelet, cgroupv2: do not create /sys/fs/cgroup/sys with cgroupfs
 2020-09-01 19:41:33 -07:00
Kubernetes Prow Robot
db10d8c942 Merge pull request #93773 from knight42/fix/kubelet-concurrent-map-writes 
fix(kubelet): protect `containerCleanupInfos` from concurrent map writes
 2020-09-01 18:43:27 -07:00
Kubernetes Prow Robot
a0eb9d146a Merge pull request #94272 from RainbowMango/pr_remove_deprecated_endpoint 
remove deprecated kubelet endpoint /metrics/resource/v1alpha1
 2020-09-01 16:35:34 -07:00
Kubernetes Prow Robot
e23d83eead Merge pull request #93710 from Jiawei0227/attachable2non 
Detect volume attach-ability in the middle of attaching
 2020-08-31 17:39:50 -07:00
Morgan Bauer
7de68309d4 update test to match validation filter of pods 
invalid pod filter changed to name only

changed for k8s v1.9 in 811447ea0a PR#53194
 2020-08-31 09:14:49 -07:00
Kubernetes Prow Robot
0decea31a1 Merge pull request #93124 from gaurav1086/InjectImageInspects_fix_range_issue 
[kubelet/dockershim] : fix range iterator copy issue in InjectImageInspects
 2020-08-29 20:04:21 -07:00
Kubernetes Prow Robot
3e8bc58cce Merge pull request #91970 from SergeyKanzhelev/criLinterIssuesFix 
fix linter issues for kubelet/cri/remote and ri-api/pkg/apis/testing
 2020-08-28 10:39:49 -07:00
Kubernetes Prow Robot
617f17f238 Merge pull request #93704 from SergeyKanzhelev/PodReasonUnschedulableIsNotAType 
PodReasonUnschedulable is not a pod condition type
 2020-08-28 08:04:31 -07:00
Kubernetes Prow Robot
9ff9e8798a Merge pull request #93498 from luigibk/use-ebtables-from-utils 
Update k8s.io/utils dependency and use ebtables from there
 2020-08-28 06:37:21 -07:00
Kubernetes Prow Robot
dce91dece3 Merge pull request #93283 from runzexia/cleanup-unused-container-cache 
clean up unused var containerCache
 2020-08-28 06:36:33 -07:00
Kubernetes Prow Robot
9b46d76d5e Merge pull request #93180 from FreeZhang61/unittest/add_GetAddressAndDialer_unit_test 
add  unit test for GetAddressAndDialer
 2020-08-28 06:36:04 -07:00
Sergey Kanzhelev
df2f67daf8 fix linter issues for pkg/kubelet/cri/remote and staging/src/k8s.io/cri-api/pkg/apis/testing 2020-08-28 04:15:39 +00:00
Kubernetes Prow Robot
481830b396 Merge pull request #92847 from SergeyKanzhelev/sigNodeOwnersCleanUp 
SIG node owner files clean up
 2020-08-27 19:07:40 -07:00
Kubernetes Prow Robot
ecfcd5fe59 Merge pull request #92760 from farah/farah/unit-test 
Add unit test coverage for boottime_util_linux.go
 2020-08-27 19:06:43 -07:00
RainbowMango
3c7caff44d remove deprecated kubelet endpoint /metrics/resource/v1alpha1 2020-08-28 09:16:56 +08:00
Kubernetes Prow Robot
2e59a17dc1 Merge pull request #92288 from zhijianli88/cleanup-tempfiles 
Cleanup tempfiles
 2020-08-27 17:56:54 -07:00
Kubernetes Prow Robot
fe1aeff2d2 Merge pull request #92013 from MHBauer/dockershim-error-test 
basic regression test of runDockershim
 2020-08-27 17:55:55 -07:00
Kubernetes Prow Robot
9d6e10231c Merge pull request #91333 from knabben/kubelet-types-tests 
Adding tests for Kubelet pod update functions
 2020-08-27 17:54:59 -07:00
Kubernetes Prow Robot
5ec83bc973 Merge pull request #91181 from zvier/master 
fix golint errors for `pkg/kubelet/dockershim`
 2020-08-27 17:54:45 -07:00
Kubernetes Prow Robot
69d5d620a4 Merge pull request #93723 from ynqa/add-testcases-kubelet-getters 
add testcases for kubelet getters
 2020-08-27 16:06:58 -07:00
Kubernetes Prow Robot
1bb55ae55d Merge pull request #93681 from gireeshpunathil/typo 
fix a typo in the comment
 2020-08-27 16:06:39 -07:00
Kubernetes Prow Robot
274e33b691 Merge pull request #93581 from SergeyKanzhelev/nameOfPortMappingIsNotNeeded 
Clean up in port mapping functionality
 2020-08-27 16:06:11 -07:00
Kubernetes Prow Robot
7b55facc29 Merge pull request #93431 from ESWZY/add-test 
Add test for `pkg/kubelet/util/util_windows_test.go#GetAddressAndDialer`
 2020-08-27 16:05:43 -07:00
Kubernetes Prow Robot
597eb78b25 Merge pull request #94160 from matthyx/startupprobe-ga 
Remove StartupProbe featuregate and related logic
 2020-08-27 06:42:49 -07:00
brianpursley
6d001ebb68 Add logging if container or pod fails to be killed 2020-08-25 20:37:49 -04:00
Jiawei Wang
a6d8e6c5c2 Detect change of volume attachability in the middle of attaching 
- Add Unit tests for both volumemanager and attach/detach controller
- Add E2E test
 2020-08-24 17:15:11 -07:00
Derek Carr
6f2153986a Promote PidLimits to GA 2020-08-24 13:57:48 -04:00
knight42
cfeddcf654 test(kuberuntime): deflake TestRemoveContainer 
Signed-off-by: knight42 <anonymousknight96@gmail.com>
 2020-08-24 11:14:02 +08:00
Matthias Bertschy
ea14585500 Remove StartupProbe featuregate and related logic 2020-08-22 15:09:52 +02:00
Kubernetes Prow Robot
6da73aa572 Merge pull request #93333 from loburm/fix-logrotate 
Fix an issue when rotated logs of dead containers are not removed.
 2020-08-20 03:27:23 -07:00
Giuseppe Scrivano
49cbf91fce kubelet, cgroupv2: do not create /sys/fs/cgroup/sys with cgroupfs 
Closes: https://github.com/kubernetes/kubernetes/issues/94104

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2020-08-19 22:29:38 +02:00
ynqa
7d58ead809 delete tests which use container manager stub 2020-08-19 10:07:36 +09:00
Kubernetes Prow Robot
fd74333a97 Merge pull request #93622 from knight42/test/plugin-register-timeout 
Fix race condition in pluginWatcher
 2020-08-17 19:03:32 -07:00
knight42
de46e81e74 fix(pluginwatcher): watch socket dir before traversing it 
Signed-off-by: knight42 <anonymousknight96@gmail.com>
 2020-08-14 12:07:04 +08:00
ESWZY
9ce4dfe6d2 Add test for pkg/kubelet/util/util_windows_test.go#GetAddressAndDialer 2020-08-13 01:17:00 +08:00
SataQiu
ad1739f8bc kubelet: assume that swap is disabled when /proc/swaps does not exist 2020-08-12 22:43:58 +08:00
knight42
ebf60155bf test(kubelet): add a regression test to verify kubelet would not panic 2020-08-07 17:50:22 +08:00
knight42
a471843246 fix(kubelet): protect containerCleanupInfos from concurrent map writes 
Signed-off-by: knight42 <anonymousknight96@gmail.com>
 2020-08-07 16:55:56 +08:00
ynqa
4357551ae3 add testcases for kubelet getters 2020-08-07 00:03:42 +09:00
Gireesh Punathil
fdbfbaac33 fix a typo in the comment 2020-08-06 07:57:12 +05:30
Jordan Liggitt
b181c76cbd Deflake TestUpdateNodeStatusWithLease - guard cached machineInfo 2020-08-05 10:00:36 -04:00
Sergey Kanzhelev
a84834fdcf PodReasonUnschedulable is not a pod condition type 2020-08-05 03:06:37 +00:00
Kubernetes Prow Robot
8b7d8cd299 Merge pull request #93403 from hex108/remove_err_msg 
Remove unuseful error message about updating pod conditions not owned…
 2020-08-04 11:46:22 -07:00
Rodrigo Campos
e6c67c32e1 Fix kubelet log message when starting a container 
This code can be called not only when a container is dead and restarted,
but when is started for the first time too. For example, any pod with
initContainer and containers will exhibit this behaviour. The reason is
that in that case, the "if createPodSandbox" path will return the
initContainers only and on the next call to this function this code is
executed to start the containers for the fist time.

In that case, it is wrong to log that the container is dead and will be
restarted, as it was never started. In fact, the restart count will not
be increased.

This commit just changes this to say that the container is not in the
desired state and should be started. In the end, the kubelet is a state
machine and that is all we really care about.

No tests are added, as the behaviour was correct and tests don't check
logs messages.

Signed-off-by: Rodrigo Campos <rodrigo@kinvolk.io>
 2020-08-04 14:58:27 -03:00
ravisantoshgudimetla
cd8686bc57 Strip unnecessary security contexts on Windows 
As of now, the kubelet is passing the security context to container runtime even
if the security context has invalid options for a particular OS. As a result,
the pod fails to come up on the node. This error is particularly pronounced on
the Windows nodes where kubelet is allowing Linux specific options like SELinux,
RunAsUser etc where as in [documentation](https://kubernetes.io/docs/setup/production-environment/windows/intro-windows-in-kubernetes/#v1-container),
we clearly state they are not supported. This PR ensures that the kubelet strips
the security contexts of the pod, if they don't make sense on the Windows OS.
 2020-08-03 23:43:31 -04:00
Kubernetes Prow Robot
11c6d72e37 Merge pull request #93478 from sjenning/fixup-helper-test 
kubelet: eviction: remove unexpected output from TestGetReclaimableThreshold
 2020-08-02 10:07:40 -07:00
Jordan Liggitt
7335770670 Make toKubeContainerImageSpec deterministic 2020-07-31 14:41:11 -04:00
xiaofei.sun
a724481f5c fix metrics kubelet_running_pod_count 2020-07-31 16:35:53 +08:00
Sergey Kanzhelev
3af652f2f2 revert auto-completed package names 2020-07-31 03:47:04 +00:00
Sergey Kanzhelev
d20fd40884 remove legacy leftovers of portmapping functionality that was moved to CNI 2020-07-30 23:12:16 +00:00