Commit Graph

60 Commits (65de86e72fea7e7bb2967521c2001f6c151ddebd)

Author SHA1 Message Date
Seth Jennings 7dcf1fe5f8 kubelet: set low oom_score_adj for containers in critical pods 2019-02-05 14:28:36 -06:00
Jeff Grafton 23ceebac22 Run hack/update-bazel.sh 2018-06-22 16:22:57 -07:00
Ryan Hitchman 0067002db8 Make a few code paths compile cleanly with 32-bit Go. 2018-02-27 13:53:32 -08:00
Jeff Grafton ef56a8d6bb Autogenerated: hack/update-bazel.sh 2018-02-16 13:43:01 -08:00
Jeff Grafton efee0704c6 Autogenerate BUILD files 2017-12-23 13:12:11 -08:00
Dr. Stefan Schimanski bec617f3cc Update generated files 2017-11-09 12:14:08 +01:00
Dr. Stefan Schimanski 012b085ac8 pkg/apis/core: mechanical import fixes in dependencies 2017-11-09 12:14:08 +01:00
Jeff Grafton aee5f457db update BUILD files 2017-10-15 18:18:13 -07:00
Jeff Grafton a7f49c906d Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
Jeff Grafton 33276f06be Use buildozer to remove deprecated automanaged tags 2017-08-11 09:31:50 -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
Klaus Ma 83b7f77ee2 Moved qos to api.helpers. 2017-05-20 07:17:57 -04:00
ravisantoshgudimetla 39403f3aca Clean up for qos 2017-04-27 19:06:10 -04:00
Mike Danese a05c3c0efd autogenerated 2017-04-14 10:40:57 -07:00
Vishnu Kannan c967ab7b99 Avoid evicting critical pods in Kubelet if a special feature gate is enabled
Signed-off-by: Vishnu Kannan <vishnuk@google.com>
2017-02-02 11:32:20 -08:00
Vishnu Kannan a3ae8c2b21 Revert "assign -998 as the oom_score_adj for critical pods."
This reverts commit 53931fbce4.
2017-02-02 10:41:21 -08:00
Dr. Stefan Schimanski 44ea6b3f30 Update generated files 2017-01-29 21:41:45 +01:00
Dr. Stefan Schimanski bc6fdd925d pkg/api/resource: move to apimachinery 2017-01-29 21:41:44 +01:00
Clayton Coleman 9a2a50cda7
refactor: use metav1.ObjectMeta in other types 2017-01-17 16:17:19 -05:00
deads2k 6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
Kubernetes Submit Queue 3f9f7471af Merge pull request #38989 from sjenning/set-qos-field
Automatic merge from submit-queue (batch tested with PRs 39684, 39577, 38989, 39534, 39702)

Set PodStatus QOSClass field

This PR continues the work for https://github.com/kubernetes/kubernetes/pull/37968

It converts all local usage of the `qos` package class types to the new API level types (first commit) and sets the pod status QOSClass field in the at pod creation time on the API server in `PrepareForCreate` and in the kubelet in the pod status update path (second commit).  This way the pod QOS class is set even if the pod isn't scheduled yet.

Fixes #33255

@ConnorDoyle @derekwaynecarr @vishh
2017-01-10 22:24:13 -08:00
Kubernetes Submit Queue 65d6a5c6a8 Merge pull request #39455 from kubernetes/revert-39306-oom_score_adj
Automatic merge from submit-queue (batch tested with PRs 39486, 37288, 39477, 39455, 39542)

Revert "Small improve for GetContainerOOMScoreAdjust"

Reverts kubernetes/kubernetes#39306

This does not help current code healthy, let's revert it to avoid further confusing.
2017-01-10 14:33:17 -08:00
Seth Jennings e2402b781b set qos class field in pod status 2017-01-10 16:31:52 -06:00
Seth Jennings 4c30459e49 switch from local qos types to api types 2017-01-10 10:54:30 -06:00
Jeff Grafton 20d221f75c Enable auto-generating sources rules 2017-01-05 14:14:13 -08:00
Harry Zhang 9712fe8455 Revert "Small improve for GetContainerOOMScoreAdjust" 2017-01-05 09:54:11 +08:00
Kubernetes Submit Queue 2cc9650e7e Merge pull request #39306 from hex108/oom_score_adj
Automatic merge from submit-queue (batch tested with PRs 38084, 39306)

Small improve for GetContainerOOMScoreAdjust

In `GetContainerOOMScoreAdjust`, make logic more clear for the case `oomScoreAdjust >= besteffortOOMScoreAdj`. If `besteffortOOMScoreAdj`  is defined to another value(e.g. 996), suppose `oomScoreAdjust` is 999, the function will return 998(which equals 999 - 1) instead of 995(996 -1).
2017-01-04 07:18:07 -08:00
Mike Danese 161c391f44 autogenerated 2016-12-29 13:04:10 -08:00
Jun Gong e417fd2faa Small improve for GetContainerOOMScoreAdjust 2016-12-29 21:25:43 +08:00
Dawn Chen b03fca9783 Fixed an import cycle issue:
import cycle not allowed in test
package k8s.io/kubernetes/pkg/client/restclient (test)
	imports k8s.io/kubernetes/pkg/api/testapi
	imports k8s.io/kubernetes/pkg/apis/componentconfig/install
	imports k8s.io/kubernetes/pkg/apis/componentconfig/v1alpha1
	imports k8s.io/kubernetes/pkg/kubelet/qos
	imports k8s.io/kubernetes/pkg/kubelet/pod
	imports k8s.io/kubernetes/pkg/client/clientset_generated/clientset
	imports k8s.io/kubernetes/pkg/client/clientset_generated/clientset/typed/apps/v1beta1
	imports k8s.io/kubernetes/pkg/client/restclient
2016-12-21 16:34:24 -08:00
Dawn Chen 53931fbce4 assign -998 as the oom_score_adj for critical pods. 2016-12-21 16:07:49 -08:00
Mike Danese c87de85347 autoupdate BUILD files 2016-12-12 13:30:07 -08:00
Chao Xu bcc783c594 run hack/update-all.sh 2016-11-23 15:53:09 -08:00
Chao Xu 5e1adf91df cmd/kubelet 2016-11-23 15:53:09 -08:00
Mike Danese 3b6a067afc autogenerated 2016-10-21 17:32:32 -07:00
derekwaynecarr aeed9cab5e Fix edge case in qos evaluation 2016-10-10 18:46:06 -04:00
Random-Liu 2141e230a6 Add oom score adj in new CRI implementation. 2016-09-26 11:39:02 -07:00
Vishnu kannan 5d4ee244d3 ignore non first class QoS resources from computing Pod Qos
Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-09-20 11:19:31 -07:00
Vish Kannan a1fe3adbc7 Revert "Revert "[kubelet] Fix oom-score-adj policy in kubelet"" 2016-09-16 16:32:58 -07:00
Vish Kannan 492ca3bc9c Revert "[kubelet] Fix oom-score-adj policy in kubelet" 2016-09-15 19:28:59 -07:00
Vishnu kannan e4acad7afb Fix oom-score-adj policy in kubelet.
Docker daemon and kubelet needs to be protected by setting oom-score-adj to -999.

Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-09-14 11:56:10 -07:00
Davanum Srinivas 2b0ed014b7 Use Go canonical import paths
Add canonical imports only in existing doc.go files.
https://golang.org/doc/go1.4#canonicalimports

Fixes #29014
2016-07-16 13:48:21 -04:00
k8s-merge-robot 793b4fea9e Merge pull request #27900 from derekwaynecarr/test_defaults_qos
Automatic merge from submit-queue

Add additional testing scenarios for compute resource requests=0

I was asked about the qos tier of a pod that specified 

`--requests=cpu=0,memory=0 --limits=cpu=100m,memory=1Gi`

and in just investigating current behavior, realized we should have an explicit test case to ensure that 0 values are preserved in defaulting passes, and that this is still a burstable pod (but the lowest for that tier as it related to eviction)

/cc @vishh
2016-07-01 16:16:23 -07:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
derekwaynecarr a04e6f8635 Add additional testing scenarios for compute resource requests=0 2016-06-27 14:38:55 -04:00
Buddha Prakash 4acb64f8bd Make Qos naming consistent across the codebase 2016-06-26 16:19:47 -07:00
Buddha Prakash c3551ae6cd Refactor qos package
Signed-off-by: Buddha Prakash <buddhap@google.com>
2016-06-24 15:36:04 -07:00
Timo Reimann 32aa740fd3 Show resources in pod descriptions by sorted names.
Includes container and QoS resources.
2016-05-25 23:51:37 +02:00
Vishnu kannan f884180deb Update kubelet to use per-pod QoS policy.
Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-05-20 11:52:17 -07:00