github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
111,518 Commits 1 Branch 31 Tags 1,019 MiB
9c2b333925
Commit Graph

43 Commits

Author SHA1 Message Date
Antonio Ojea
9c2b333925 Revert "plumb context from CRI calls through kubelet" 
This reverts commit f43b4f1b95.
 2022-11-02 13:37:23 +00:00
David Ashpole
f43b4f1b95
plumb context from CRI calls through kubelet 2022-10-28 02:55:28 +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
vikram Jadhav
0de4397490 mockery to mockgen conversion 2021-09-25 16:15:08 +00:00
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
e22012950b Add Kubelet.ListBlockVolumesForPod() 2021-04-22 08:36:20 +02:00
pacoxu
cd54bd94e9 deprecate cAdvisor json metrics collected by Kubelet 
- remove unused code for cadvisor json metrics collected

Signed-off-by: pacoxu <paco.xu@daocloud.io>
 2021-03-02 15:36:21 +08:00
chenyw1990
db5de9169f pkg/kubelet/server: migrate to structured logs 2021-02-09 15:34:52 +08:00
Marek Siarkowicz
7d309e0104 Move Kubelet Summary API to staging repo 2020-09-22 18:23:28 +02:00
David Ashpole
1f70708f6c update cAdvisor to v0.37.0 2020-07-09 10:23:10 -07:00
Davanum Srinivas
442a69c3bd
switch over k/k to use klog v2 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-16 07:54:27 -04:00
Rodrigo Villablanca
ae603b8ef1 Add some testing 2020-04-13 12:47:07 -04:00
Rodrigo Villablanca
0972c9ba4d Improvements 2020-04-13 12:47:07 -04:00
Rodrigo Villablanca
a68482290d Handling error returned by request.Request.ParseForm() 2020-04-13 12:47:07 -04:00
David Ashpole
785d40923a add kubelet flag to disable cadvisor json apis, and mark it deprecrated 2019-05-30 10:39:45 -07:00
Yu-Ju Hong
191666d6a3 Fix computing of cpu nano core usage 
CRI runtimes do not supply cpu nano core usage as it is not part of CRI
stats. However, there are upstream components that still rely on such
stats to function. The previous fix was faulty because the multiple
callers could compete and update the stats, causing
inconsistent/incoherent metrics. This change, instead, creates a
separate call for updating the usage, and rely on eviction manager,
which runs periodically, to trigger the updates. The caveat is that if
eviction manager is completley turned off, no one would compute the
usage.
 2019-03-05 09:25:40 -08:00
Aldo Culquicondor
e61cd68bf3 Fix lint on pkg/kubelet/server/... 2019-02-21 10:31:41 -05:00
Davanum Srinivas
954996e231
Move from glog to klog 
- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
  * github.com/kubernetes/repo-infra
  * k8s.io/gengo/
  * k8s.io/kube-openapi/
  * github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods

Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
 2018-11-10 07:50:31 -05:00
Krzysztof Jastrzebski
3b21995c95 Process only CPU and memory stats when Kubelete stats API is called with 
only_cpu_and_memory parameter. Before all stats were processed and
removed before returning.
 2018-09-20 12:35:56 +02:00
Krzysztof Jastrzebski
138a3c7172 Add "only_cpu_and_memory" GET parameter to /stats/summary http handler in kubelet. If parameter is true then only cpu and memory will be present in response. The parameter will be used by Metric Server to avoid sending/decoding unneeded data. 2018-09-06 21:49:00 +02:00
Derek Carr
a09990cd43 Apply pod name and namespace labels for pod cgroup for cadvisor metrics 2018-05-07 14:51:12 -04:00
David Ashpole
960856f4e8 collect metrics on the /kubepods cgroup on-demand 2018-02-17 12:32:40 -08:00
Da K. Ma
9a78753144 Updated PID pressure node condition. 
Signed-off-by: Da K. Ma <madaxa@cn.ibm.com>
 2018-01-14 18:26:00 +08:00
David Ashpole
f6721480f4 enable on-demand metrics for eviction 2018-01-08 10:20:02 -08:00
Yang Guo
f9767d2f71 Change StatsProvider interface to provide container stats from either cadvisor or CRI and implement this interface using cadvisor 2017-08-25 13:11:26 -07:00
Chao Xu
60604f8818 run hack/update-all 2017-06-22 11:31:03 -07:00
Chao Xu
f4989a45a5 run root-rewrite-v1-..., compile 2017-06-22 10:25:57 -07:00
Clayton Coleman
469df12038
refactor: move ListOptions references to metav1 2017-01-23 17:52:46 -05:00
deads2k
6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
Chao Xu
5e1adf91df cmd/kubelet 2016-11-23 15:53:09 -08:00
Jordan Liggitt
a602ae77b8
Move kubelet api paths to constants 2016-10-25 03:40:08 -04:00
mbohlool
25afcc5522 Add +optional tag to all fields with omitempty json tag 2016-10-17 08:52:13 -07:00
David McMahon
ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
k8s-merge-robot
f1e528eab6 Merge pull request #25933 from timstclair/subcontainers 
Automatic merge from submit-queue

Handle cAdvisor partial failures

Kubernetes side of https://github.com/google/cadvisor/issues/1286

Partially fixes https://github.com/kubernetes/kubernetes/issues/25131

(Depends on cAdvisor Godeps bump https://github.com/kubernetes/kubernetes/pull/25914)

/cc @kubernetes/sig-node
 2016-05-22 04:50:01 -07:00
Tim St. Clair
b05b419c25 Handle cAdvisor partial failures 2016-05-19 19:29:31 -07:00
Shaya Potter
ae08ef38d7 kubelet/cadvisor: Refactor cadvisor disk stat/usage interfaces 2016-05-19 11:13:47 -07:00
derekwaynecarr
22fc4340a7 Expose SummaryProvider for reuse by other parts of kubelet 2016-04-08 14:25:39 -04:00
Tim St. Clair
8cb820be0e Set correct applicatoin/json mime type for some kubelet endpoints 2016-03-14 18:04:17 -07:00
Phillip Wittrock
3de94cd23c Supply volume fs metrics to server/stats/handler.go 
* Metrics will not be expose until they are hooked up to a handler
* Metrics are not cached and expose a dos vector, this must be fixed before release or the stats should not be exposed through an api endpoint
 2016-02-05 16:00:24 -08:00
Phillip Wittrock
ba5be34574 Kubelet Metrics Summary Api Implementation 2016-02-04 14:05:28 -08:00
Tim St. Clair
5a0dc30b51 Add blank /stats/summary kubelet endpoint 
Add a `/stats/summary` endpoint to the kubelet which will return an
empty Summary{} struct (json formatted), as a summary API
placeholder. Once the next cAdvisor release is vendored, the summary
API will be filled in.
 2016-01-15 14:55:54 -08:00
Tim St. Clair
3c72506f10 Fixed test & error code 2016-01-07 11:55:26 -08:00
Tim St. Clair
368447ff3f Rector kubelet stats serving 
Changes include:
- Moving stats serving & routes to pkg/kubelet/server/stats/handler.go
- Managing the routes with restful.WebService, rather than manual
parsing
- Misc cleanup

These changes will make adding the new routes for /stats/summary more
manageable.
 2016-01-06 17:37:12 -08:00