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413 Commits

Author SHA1 Message Date
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
Sally O'Malley
0d558c51b5
add otelrestful restful.FilterFunction 
Signed-off-by: Sally O'Malley <somalley@redhat.com>
 2022-08-01 12:55:19 -04:00
Sally O'Malley
7585aae1b4
kubelet-tracing:update 
Signed-off-by: Sally O'Malley <somalley@redhat.com>
 2022-08-01 12:55:16 -04:00
Sally O'Malley
47e7d8034f
kubelet tracing 
Signed-off-by: Sally O'Malley <somalley@redhat.com>
Co-authored-by: David Ashpole <dashpole@google.com>
 2022-08-01 12:55:02 -04:00
Paco Xu
e073b0fd65 Disable AcceleratorUsage Metrics: ga 2022-07-30 12:31:43 +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
Kubernetes Prow Robot
cf2800b812
Merge pull request #111402 from verb/111030-ec-ga 
Promote EphemeralContainers feature to GA
 2022-07-29 19:29:20 -07:00
Kubernetes Prow Robot
126c07604d
Merge pull request #104484 from jackfrancis/prober-duration-metrics 
add container probe duration metrics
 2022-07-29 13:17:11 -07:00
Kubernetes Prow Robot
cc69f8f65d
Merge pull request #107490 from pacoxu/add-volume-stats-slow-log 
add warning log if volume calculation took too long than 1 second
 2022-07-28 17:55:10 -07:00
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
Lee Verberne
d238e67ba6 Remove EphemeralContainers feature-gate checks 2022-07-26 02:55:30 +02:00
Adrian Reber
fc37a7a990
kubelet: wire checkpoint container support through 
This adds the last pieces to wire through the container checkpoint
support in the kubelet.

Signed-off-by: Adrian Reber <areber@redhat.com>
 2022-07-14 10:27:41 +00:00
Davanum Srinivas
ab690750df
Switch to v3 of github.com/emicklei/go-restful 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2022-06-09 14:11:41 -04:00
Kubernetes Prow Robot
b0254c8a0b
Merge pull request #108758 from fengzixu/improvement-volume-health 
re-push "add volume kubelet_volume_stats_health_abnormal to kubelet #105585"
 2022-03-29 17:35:34 -07:00
fengzixu
38d8aae408 fix: add nil check 2022-03-27 08:38:20 +00:00
Kubernetes Prow Robot
ea006f5246
Merge pull request #108531 from tallclair/redirects 
Don't follow redirects with spdy
 2022-03-25 15:34:23 -07:00
Kir Kolyshkin
4513de06a8 Regen mocks using go 1.18 
Generated by ./hack/update-mocks.sh using go 1.18

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
 2022-03-23 10:19:38 -07:00
Kubernetes Prow Robot
5cb6fab8f6 Merge pull request #105585 from fengzixu/improvement-volume-health 
add volume kubelet_volume_stats_health_abnormal to kubelet
 2022-03-17 01:32:38 +00:00
Maciej Borsz
aa95513982
Revert "add volume kubelet_volume_stats_health_abnormal to kubelet" 2022-03-16 13:44:09 +01:00
Kubernetes Prow Robot
1a5abe5d1f
Merge pull request #105585 from fengzixu/improvement-volume-health 
add volume kubelet_volume_stats_health_abnormal to kubelet
 2022-03-15 05:58:11 -07:00
Kubernetes Prow Robot
7858fc93e5
Merge pull request #108004 from equinix-ms/kubelet-include-oommetrics 
kubelet: expose OOM metrics
 2022-03-14 23:14:13 -07:00
Tim Allclair
e1069c6495 Don't follow redirects with spdy 2022-03-04 16:08:58 -08:00
Jorik Jonker
27b8f13763 kubelet: expose OOM metrics 
cAdvisor has code to expose OOM metrics since 0.40.0, but this was not
included in Kubelet so far. This commit enables it.

Signed-off-by: Jorik Jonker <jorik.jonker@eu.equinix.com>
 2022-02-08 12:24:25 +01:00
Jack
7655702313 add container probe duration metrics 2022-01-20 16:50:02 -08:00
Paco Xu
6611c36372 add volume type and seperated histogram for volume stat collection 2022-01-19 22:33:37 +08:00
Paco Xu
e3745a10aa add warning log if volume calculation took too long than 1 second 2022-01-17 10:40:49 +08:00
fengzixu
5d544d3f01 fix comment 2022-01-11 14:28:31 +00:00
fengzixu
b885deffe3 fix unit test 2022-01-11 13:50:17 +00:00
fengzixu
ed7fd0ced5 add volumeHealth label to metrics 2022-01-11 13:50:17 +00:00
fengzixu
d71e21e01e add volume kubelet_volume_stats_health_abnormal to kubelet 2022-01-11 13:50:17 +00:00
Paco Xu
c5d8354e0e add "kubelet_volume_stat_cal_duration_seconds_bucket" VolumeStatCalDuration metrics for fsquato monitoring benchmark 2021-12-31 11:39:40 +08:00
Kubernetes Prow Robot
1d66302c42
Merge pull request #106458 from dims/lint-yaml-in-owners-files 
Lint/Beautify yaml in OWNERS files
 2021-12-10 06:39:12 -08:00
Davanum Srinivas
9405e9b55e
Check in OWNERS modified by update-yamlfmt.sh 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2021-12-09 21:31:26 -05:00
Shivam Sandbhor
6652c54d83 Remove invalid comment in legacyregistry 
Signed-off-by: Shivam Sandbhor <shivam.sandbhor@gmail.com>
 2021-11-18 15:05:00 +05:30
Sascha Grunert
de37b9d293
Make CRI v1 the default and allow a fallback to v1alpha2 
This patch makes the CRI `v1` API the new project-wide default version.
To allow backwards compatibility, a fallback to `v1alpha2` has been added
as well. This fallback can either used by automatically determined by
the kubelet.

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2021-11-17 11:05:05 -08:00
Hanna Lee
07a883d8e6 Remove //lint:ignore pragmas that aren't being used anymore 2021-11-17 08:56:54 +01:00
Hanna Lee
0f3836dcc5 Ignore deprecation warnings with //nolint:staticcheck 2021-11-17 08:55:57 +01:00
David Porter
b6269ce5de kubelet: update cAdvisor usage for v0.43 
* Change cAdvisor manager constructor
* Change call to adding AcceleratorUsageMetrics

Signed-off-by: David Porter <david@porter.me>
 2021-11-09 17:09:12 -08:00
Patrick Ohly
a8c930ef46 generic ephemeral volume: graduation to GA 
The feature gate gets locked to "true", with the goal to remove it in two
releases.

All code now can assume that the feature is enabled. Tests for "feature
disabled" are no longer needed and get removed.

Some code wasn't using the new helper functions yet. That gets changed while
touching those lines.
 2021-10-11 20:54:20 +02:00
Patrick Ohly
b1ba381ef8 kubelet: also provide filesystem stats for generic ephemeral volumes 
When checking for a reference to a PVC, the code also needs to consider that a
PVC might be referenced indirectly through an ephemeral volume source.
 2021-10-08 12:11:52 +02:00
vikram Jadhav
0de4397490 mockery to mockgen conversion 2021-09-25 16:15:08 +00:00
Stephen Augustus
481cf6fbe7
generated: Run hack/update-gofmt.sh 
Signed-off-by: Stephen Augustus <foo@auggie.dev>
 2021-08-24 15:47:49 -04:00
Antonio Ojea
0cd75e8fec run hack/update-netparse-cve.sh 2021-08-20 10:42:09 +02:00
Kubernetes Prow Robot
b559434c02
Merge pull request #103059 from rajaSahil/fix-error 
Update github.com/pkg/errors to go native errors pkg
 2021-08-17 10:29:25 -07:00
Jordan Liggitt
db48793269 Set idle and readheader timeouts 2021-07-27 11:58:45 -04:00
Artyom Lukianov
03830db82d Implement all necessary methods to provide memory manager data under pod resources metrics 
Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
 2021-06-22 13:06:32 +03:00
Sahil Raja
8eee78a61f
Update github.com/pkg/errors to go native errors pkg 
Signed-off-by: Sahil Raja <sahil.raja@mayadata.io>
 2021-06-21 23:03:14 +05:30
Niels de Vos
b997e0e4d6 Add SupportsMetrics() for Block-mode volumes 
Volumes that are provisioned with `VolumeMode: Block` often have a
MetrucsProvider interface declared in their type. However, the
MetricsProvider should implement a GetMetrics() function. In the cases
where the storage drivers do not implement GetMetrics(), a panic can
occur.

Usual type-assertions are not sufficient in this case. All assertions
assume the interface is present. There is no straight forward way to
verify that a valid GetMetrics() function is provided.

By adding SupportsMetrics(), storage driver implementations require
careful reviewing for metrics support.
 2021-05-20 17:10:23 +02:00
Niels de Vos
fb703b4cc1 Include metrics of BlockVolumes in volumeStatCalculator 2021-04-22 18:21:46 +02:00
Niels de Vos
e22012950b Add Kubelet.ListBlockVolumesForPod() 2021-04-22 08:36:20 +02:00