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40356 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
6068f12e90 Merge pull request #96376 from gnufied/fsgroup-change-policy-beta 
Move fsGroupChangePolicy feature to beta
 2020-11-10 12:43:45 -08:00
Kubernetes Prow Robot
40ef0ad6e9 Merge pull request #95002 from p0lyn0mial/upstream-supress-err-conn-killed 
stop logging killing connection/stream because serving request timed out and response had been started
 2020-11-10 12:37:51 -08:00
Kubernetes Prow Robot
02528ce91a Merge pull request #96247 from saikat-royc/iss-95590 
e2e test for PodFsGroupChangePolicy feature
 2020-11-10 11:45:03 -08:00
Kubernetes Prow Robot
2b8f43bf15 Merge pull request #96071 from Huang-Wei/phantom-sched-update-evt 
Ignore some update Pod events in scheduler
 2020-11-10 10:55:17 -08:00
Kubernetes Prow Robot
f458996af1 Merge pull request #95770 from jingxu97/oct/readyfile 
Remove ready directory which created in empty volumeMounter setUp func
 2020-11-10 10:54:40 -08:00
Maciej Borsz
4d81f7e129 Improve observability of node authorizer: 
* Adding some metrics to the graph
* Adding log message when node authorizer has synced

Change-Id: I3447d6bc389a0b82ded1db2a7a4ae41d79486c2b
 2020-11-10 08:40:46 +01:00
Jing Xu
a4aa494cc1 Remove ready directory which created in empty volumeMounter setUp func 
Change-Id: I2384b07c7a044149e93e951a45f9f8a7bd9dba15
 2020-11-09 23:12:21 -08:00
Kubernetes Prow Robot
347e4e9e22 Merge pull request #96205 from qingsenLi/k8s201104-ga 
Remove TaintBasedEvictions Feature Gate
 2020-11-09 20:56:40 -08:00
Wei Huang
6e0fb9ad7f Ignore specific Pod update events in scheduler 2020-11-09 20:35:01 -08:00
Hemant Kumar
006020b71e Move fsGroupChangePolicy feature to beta 2020-11-09 21:49:11 -05:00
Kubernetes Prow Robot
6e95025994 Merge pull request #92165 from RenaudWasTaken/v1-pod-resources 
Graduate the Pod Resources API to G.A
 2020-11-09 18:24:41 -08:00
Kubernetes Prow Robot
4261200724 Merge pull request #93873 from roycaihw/storage-version/handler 
Apiserver updates storageversions API and filters certain write requests during bootstrap
 2020-11-09 17:30:41 -08:00
Kubernetes Prow Robot
734889ed82 Merge pull request #96224 from gnufied/add-dangling-error-vsphere 
Add dangling volume check for vsphere
 2020-11-09 16:09:09 -08:00
Kubernetes Prow Robot
fe37798329 Merge pull request #94115 from andrewsykim/fix-dockershim-exec 
kubelet: respect exec probe timeouts
 2020-11-09 16:08:55 -08:00
Kubernetes Prow Robot
2b4be7bb5f Merge pull request #88759 from andyzhangx/csi-dir-fix 
feat: ignore mount dir check in csi node stage/publish
 2020-11-09 16:08:40 -08:00
Haowei Cai
23f77ce7c6 fixup! apiserver correctly validates encoding/decodable versions 2020-11-09 15:23:13 -08:00
Kubernetes Prow Robot
e5194dd936 Merge pull request #96202 from alculquicondor/default-node-affinity 
Add AddedAffinity to NodeAffinity Filter and Score plugin
 2020-11-09 15:14:55 -08:00
Saikat Roychowdhury
23207436cd Enable ConfigurableFSGroupPolicy feature gate 2020-11-09 21:06:48 +00:00
Kubernetes Prow Robot
f15e9f6fce Merge pull request #96245 from tengqm/kubelet-validate-msg 
Use user facing field names in validation message
 2020-11-09 12:48:55 -08:00
Kubernetes Prow Robot
dd6b511d87 Merge pull request #95087 from thinpark/remove.deadcode 
[pkg/watch/json]: remove dead code
 2020-11-09 12:48:27 -08:00
Hemant Kumar
6c4c5ab691 Add dangling volume check for vsphere 2020-11-09 15:39:17 -05:00
Aldo Culquicondor
3ce145787a Add AddedAffinity to the NodeAffinityArgs 
And use it in Filter and Score.

Change-Id: I173d8f2d5578762e9873181d5b44ea30b6dbbbc2
 2020-11-09 15:19:15 -05:00
Tim Allclair
a439bc5572 Remove --redirect-container-streaming functionality (#95935) 
* Remove --redirect-container-streaming functionality

* Update bazel
 2020-11-09 11:50:11 -08:00
Kubernetes Prow Robot
55f95bc893 Merge pull request #96323 from msscaroso/fix-lint-runtime-serializer-json 
Fix go lint on folder apimachinery/pkg/runtime/serializer/json
 2020-11-09 10:32:27 -08:00
Jan Safranek
6060c57ba3 Call MountDevice only once 
Cann MountDevice only when the volume was not device-mounted before.
 2020-11-09 19:22:29 +01:00
Jan Safranek
b3b53cbf63 Mark MountDevice as uncertain after failed resize 
When NodeExpand fails between MountDevice and SetUp, make sure the next
NodeExpand attempt is called before SetUp.
 2020-11-09 19:22:29 +01:00
Jan Safranek
9a765f8c2d Restore staging path creation 
CSI says about NodeStage (=MountDevice):
// The CO SHALL ensure [...]
// that the path is directory and that the process serving the
// request has `read` and `write` permission to that directory. The
// CO SHALL be responsible for creating the directory if it does not
// exist.
 2020-11-09 19:22:29 +01:00
Jan Safranek
55ffd9d5fc Add unit test for staging path creation 2020-11-09 19:22:25 +01:00
Andrew Sy Kim
af40d18b67 kubelet: move pkg/kubelet/cri/.import-restrictions to pkg/kubelet/cri/streaming 
Based on the comments in this file, it seems like these import
restrictions were originally meant for the kubelet CRI streaming
package. This commit moves the import restrictions to
pkg/kubelet/cri/streaming so that pkg/kubelet/cri can import internal
packages like pkg/probe/exec

Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-09 13:05:09 -05:00
Andrew Sy Kim
4bb30c3b0e kubelet: add feature gate check for exec probe timeouts 
This change also involves adding a custom error type for probe timeouts
so that the kubelet exec prober can distinguish between failed probes
that have exited or probes that have timed out.

Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-09 13:05:09 -05:00
Andrew Sy Kim
0b6ef21233 features: add ExecProbeTimeout feature gate 
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-09 13:05:08 -05:00
Andrew Sy Kim
8ef299552b kubelet: allow dockershim exec timeouts to be longer than 10s 
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-09 13:03:28 -05:00
Andrew Sy Kim
2887e707f8 kubelet: respect probe exec timeout from CRI by returning utilexec.CodeExitError 
This fixes a bug where the exec timeouts are not respected with
containerd

Exec prober expects a utilexec.CodeExitError on failed probes, otherwise
the prober returns 'Unknown' and a non-nil error which the kubelet throws
away. As a temporary fix, ExecSync as part of the CRI remote runtime
should return utilexec.CodeExitError when the grpc error code is
DeadlineContextExceeded. This ensure the exec prober registers exec
timeouts as real probe failures to the kubelet. We should also add a
TimededError type to k8s.io/utils/exec since it doesn't really make
sense to use CodeExitError for exec time outs.

Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-09 13:03:28 -05:00
Andrew Sy Kim
1dc5fb0190 kubelet: respect dockershim exec timeout 
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-11-09 13:03:28 -05:00
Lukasz Szaszkiewicz
057986e32c stops puting a stacktrace of aborted requests in the logs 
Aborted requests are the ones that were disrupted with http.ErrAbortHandler.
For example, the timeout handler will panic with http.ErrAbortHandler when a response to the client has been already sent
and the timeout elapsed.

Additionally, a new metric requestAbortsTotal was defined to count aborted requests. The new metric allows for aggregation for each group, version, verb, resource, subresource and scope.
 2020-11-09 09:23:40 +01:00
Kubernetes Prow Robot
ef16faf409 Merge pull request #92312 from Sh4d1/kep_1860 
Make Kubernetes aware of the LoadBalancer behaviour
 2020-11-08 23:34:24 -08:00
Kubernetes Prow Robot
2343b8a68b Merge pull request #95872 from 22dm/kube-proxy-comment-fix 
Fix the kube-proxy document
 2020-11-08 19:23:37 -08:00
Haowei Cai
7bcd25907a apiserver correctly validates encoding/decodable versions 2020-11-08 18:53:40 -08:00
Chao Xu
22452917c2 make some rbac and scheduling post start hooks tolerate the apiserver 
bootstrap delay caused by installing storage versions.
 2020-11-08 18:53:40 -08:00
Andy Zhang
9056e3a86a add andyzhangx as reviewer 2020-11-08 16:55:03 +08:00
Kubernetes Prow Robot
0e42122270 Merge pull request #96308 from andyzhangx/update-max-azuredisk-count 
update max azure data disk count map
 2020-11-07 02:33:38 -08:00
Patrik Cyvoct
20fc86df25 fix defaulting 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:59 +01:00
Patrik Cyvoct
0768b45e7b add nil case in proxy 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:58 +01:00
Patrik Cyvoct
fea88f44a7 fix build 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:57 +01:00
Patrik Cyvoct
40dcef27c4 fix nit in validation 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:56 +01:00
Patrik Cyvoct
11b97e9ef8 fix tests 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:55 +01:00
Patrik Cyvoct
540901779c fix reviews 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:53 +01:00
Patrik Cyvoct
af7494e896 Update generated 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:52 +01:00
Patrik Cyvoct
7bdf2af648 fix review 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:51 +01:00
Patrik Cyvoct
88330eafef fix typo 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-11-07 10:00:50 +01:00