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254 Commits

Author SHA1 Message Date
ruiwen-zhao
1165609036 Add metric for e2e pod startup latency including image pull 
Signed-off-by: ruiwen-zhao <ruiwen@google.com>
 2023-10-25 20:34:17 +00:00
Kubernetes Prow Robot
7824ac0f3e
Merge pull request #114336 from claudiubelu/fixes-test-get-file-type 
unittests: Fixes hostutil.GetFileType for Windows
 2023-10-17 20:07:39 +02:00
Kubernetes Prow Robot
4fd8bd9975
Merge pull request #118568 from qiutongs/node-startup-latency 
Create a node startup latency tracker
 2023-09-15 13:00:12 -07:00
Qiutong Song
d3eb082568 Create a node startup latency tracker 
Signed-off-by: Qiutong Song <songqt01@gmail.com>
 2023-09-11 05:54:25 +00:00
likakuli
e167ecbb9e fix: only invoke AddReference first time when to sync same pod to minimize unnecessary API requests to the API server for the configmap/secret get API 
Signed-off-by: likakuli <1154584512@qq.com>
 2023-08-31 22:56:49 +08:00
Gunju Kim
b94fa250c2
Sidecar: Implement lifecycle of the restartable init container 
- Implement `computeInitContainerActions` to sets the actions for the
  init containers, including those with `RestartPolicyAlways`.
- Allow StartupProbe on the restartable init containers.
- Update PodPhase considering the restartable init containers.
- Update PodInitialized status and status manager considering the
  restartable init containers.

Co-authored-by: Matthias Bertschy <matthias.bertschy@gmail.com>
 2023-07-08 07:26:12 +09:00
Claudiu Belu
b4d1440063 unittests: Fixes hostutil.GetFileType for Windows 
GetFileType is meant to return the type of the given file by using os.Stat.
However, os.Stat doesn't work on Windows for Unix Sockets, causing an error to occur:

[2-Socket Test] unexpected error :
CreateFile C:\Users\Administrator\AppData\Local\Temp\test-get-filetype-2776877299\mt.sock:
The file cannot be accessed by the system.

This is a known issue and we're already using a workaround for this in
pkg/kubelet/util/util_windows.go.

This commit fixes this issue for GetFileType on Windows.
 2023-06-01 16:02:07 +00:00
Claudiu Belu
11f1d24165 unit tests: Fixes kubelet util unit tests for Windows 
The unit tests are currently failing due to missing imports. This commit
addresses this issue.

Additionally, TestIsUnixDomainSocket expects an error to be raised by
IsUnixDomainSocket if the file does not exist, but on Windows we do not
raise such error.

This issue is addressed by Stat-ing the file, and checking
if the file exists or not. We're also handling the case in which the given
filePath is a named pipe, returning false immediately, instead of trying to
dial it as a Unix domain socket.
 2023-05-10 11:25:49 +00:00
Kubernetes Prow Robot
65c13c5c21
Merge pull request #117836 from ruquanzhao/addPodUID 
Passing podUID in AddReference and DeleteReference
 2023-05-10 00:18:59 -07:00
RuquanZhao
9150e6b55a s/of referencedFrom/from referenceFrom/ 
Signed-off-by: Ruquan Zhao <ruquan.zhao@arm.com>
 2023-05-10 10:22:52 +08:00
RuquanZhao
308ab380d7 Add unit testcases of refMap. 
Signed-off-by: Ruquan Zhao <ruquan.zhao@arm.com>
 2023-05-09 18:05:43 +08:00
RuquanZhao
ccb4ca8954 record podUID in refMap in watchBasedManager 
Signed-off-by: Ruquan Zhao <ruquan.zhao@arm.com>
 2023-05-08 15:32:10 +08:00
RuquanZhao
936265e870 Add podUID in AddReference and DeleteReference 
Signed-off-by: Ruquan Zhao <ruquan.zhao@arm.com>
 2023-05-06 13:58:14 +08:00
Francesco Romani
6b4ffdb9f7 node: re-implement Localendpoint on windows 
this will allows us to move forward with the podresources
endpoint GA graduation.

xref: https://github.com/kubernetes/kubernetes/issues/78628

Signed-off-by: Francesco Romani <fromani@redhat.com>
 2023-03-14 22:39:56 +01:00
Kubernetes Prow Robot
8bf7805e05
Merge pull request #115397 from sourcelliu/boottime 
Add test for pkg/kubelet/util
 2023-03-14 09:39:18 -07:00
Kubernetes Prow Robot
af97bb9ac5
Merge pull request #115053 from qingwave/remove-unuse-code 
Remove unuse code in pkg/kubelet/util
 2023-03-14 09:39:10 -07:00
Kubernetes Prow Robot
898143a96a
Merge pull request #114904 from TommyStarK/kubelet/pod_startup_latency_tracker 
kubelet: fix recording when pulling image did finish
 2023-03-14 09:39:02 -07:00
Kubernetes Prow Robot
15f5a5c6ef
Merge pull request #110949 from claudiubelu/adds-unittests-4 
tests: Ports kubelet unit tests to Windows
 2023-03-09 21:32:30 -08:00
Kubernetes Prow Robot
54ec651ab5
Merge pull request #110741 from zhoumingcheng/master-unit-v1 
add unit test coverage for pkg/kubelet/util/queue
 2023-03-09 11:15:51 -08:00
TommyStarK
951decd1e6 kubelet: fix recording when pulling image did finish 
Signed-off-by: TommyStarK <thomasmilox@gmail.com>
 2023-03-02 20:21:35 +01:00
Claudiu Belu
5cce4bccad tests: Port kubelet tests to Windows 
Ports kubelet/util unit tests to Windows.
 2023-02-09 13:50:51 +00:00
mantuliu
9518ca20ac Add test for pkg/kubelet/util 
Signed-off-by: mantuliu <240951888@qq.com>
 2023-01-31 23:09:08 +08:00
mantuliu
ef0e9b5cf5 Add test for pkg/kubelet/util 
Signed-off-by: mantuliu <240951888@qq.com>
 2023-01-30 21:19:48 +08:00
Kubernetes Prow Robot
232c0de57a
Merge pull request #115101 from HirazawaUi/delte-pkg-kubelet-unused-functions 
delete unused functions in pkg/kubelet directory
 2023-01-29 17:21:08 -08:00
Patrick Ohly
bc6c7fa912 logging: fix names of keys 
The stricter checking with the upcoming logcheck v0.4.1 pointed out these names
which don't comply with our recommendations in
https://github.com/kubernetes/community/blob/master/contributors/devel/sig-instrumentation/migration-to-structured-logging.md#name-arguments.
 2023-01-23 14:24:29 +01:00
HirazawaUi
a8173eded3 delete unused functions in pkg/kubelet directory 2023-01-16 20:00:49 +08:00
qingwave
a9d92bcb25 remove unuse code in pkg/kubelet/util 
Signed-off-by: qingwave <isguory@gmail.com>
 2023-01-13 08:27:42 +00:00
Kubernetes Prow Robot
1bf4af4584
Merge pull request #111930 from azylinski/new-histogram-pod_start_sli_duration_seconds 
New histogram: Pod start SLI duration
 2022-11-04 07:28:14 -07:00
Kubernetes Prow Robot
e6060f2780
Merge pull request #111220 from giuseppe/drop-superfluous-function 
kubelet: remove superfluous function
 2022-11-01 09:34:45 -07:00
Artur Żyliński
8a5fbce96e Fix cond: Check if pod started 2022-10-26 16:05:19 +02:00
Artur Żyliński
b0fac15cd6 Make the interface local to each package 2022-10-26 11:28:18 +02:00
Artur Żyliński
9f31669a53 New histogram: Pod start SLI duration 2022-10-26 11:28:17 +02:00
Kubernetes Prow Robot
127f33f63d
Merge pull request #111221 from inosato/remove-ioutil-from-kubelet 
Remove ioutil in kubelet/kubeadm and its tests
 2022-09-17 21:56:28 -07:00
cndoit18
ec43037d0f style: remove redundant judgment 
Signed-off-by: cndoit18 <cndoit18@outlook.com>
 2022-08-25 12:07:36 +08:00
inosato
3b95d3b076 Remove ioutil in kubelet and its tests 
Signed-off-by: inosato <si17_21@yahoo.co.jp>
 2022-07-30 12:35:26 +09:00
Davanum Srinivas
a9593d634c
Generate and format files 
- Run hack/update-codegen.sh
- Run hack/update-generated-device-plugin.sh
- Run hack/update-generated-protobuf.sh
- Run hack/update-generated-runtime.sh
- Run hack/update-generated-swagger-docs.sh
- Run hack/update-openapi-spec.sh
- Run hack/update-gofmt.sh

Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2022-07-26 13:14:05 -04:00
Giuseppe Scrivano
705242e2af
kubelet: remove superfluous function 
the ensureDirectory seems to be just a wrapper around MkdirAll.

Since MkdirAll doesn't treat an existing directory as an error, there is no need of the extra stat() syscall that was previously performed.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2022-07-18 17:08:27 +02:00
Kubernetes Prow Robot
c05d185901
Merge pull request #110683 from zhoumingcheng/master-v2 
add unit test coverage for pkg/kubelet/util/util_unix_test.go
 2022-07-07 20:35:57 -07:00
Kubernetes Prow Robot
b19d50d68e
Merge pull request #110075 from luckerby/104584-retry-dial-on-socket-windows-base 
Retry Unix domain sockets on Windows nodes for the plugin registration mechanism
 2022-06-27 19:16:16 -07:00
zhoumingcheng
ca8f3dff9a add unit test coverage for pkg/kubelet/util/queue 
Signed-off-by: zhoumingcheng <zhoumingcheng@beyondcent.com>
 2022-06-23 17:57:17 +08:00
zhoumingcheng
b722056698 add unit test 
Signed-off-by: zhoumingcheng <zhoumingcheng@beyondcent.com>
 2022-06-21 17:03:43 +08:00
Mihai Albert
c666656259 Add retry logic for Unix Domain sockets on Windows 2022-06-10 00:59:55 +03:00
Wojciech Tyczyński
0d41d2921e Fix leaking goroutines in kubelet integration test 2022-05-23 11:50:29 +02:00
Steve Kuznetsov
3939f3003e
storage: move the APIObjectVersioner definition to storage 
The means by which we extract and parse the version of an API object is
not specific to etcd3. In order to allow for a generic suite of tests
against any storage.Interface imlpementation, we need this logic to live
outside of the etcd3 package, or import cycles will exist.

Signed-off-by: Steve Kuznetsov <skuznets@redhat.com>
 2022-05-11 08:19:32 -07:00
ZhangJian He
d09947a5b5 Fix typo in watch_based_manager_test 2022-03-01 10:21:17 +08:00
Jordan Liggitt
1d27942efc Include pod UID in secret/configmap cache key 2022-01-27 22:21:52 -05:00
yuzhiquanlong
be9e1fda5e remove format pods func, instead with klog.Kobjs 2021-10-15 18:26:02 +08:00
wojtekt
d9b08c611d Migrate to k8s.io/utils/clock 2021-09-17 15:19:08 +02:00
wojtekt
53ce79a18a Migrate to k8s.io/utils/clock in pkg/kubelet 2021-09-10 12:20:09 +02:00
Kubernetes Prow Robot
c262d09bb7
Merge pull request #104604 from wojtek-t/fix_secret_manager_2 
Don't prematurely close reflectors in case of slow initialization in watch based manager
 2021-08-26 06:11:23 -07:00