Commit Graph

314 Commits (347ce513cc599cbc2312ce9ea2e3e857e965989b)

Author SHA1 Message Date
k8s-merge-robot 6f01200188 Merge pull request #13727 from jiangyaoguo/fix-reason-reporting-in-kubelet
Auto commit by PR queue bot
2015-09-11 12:32:20 -07:00
jiangyaoguo 62c0c35307 Fix reporting reason in kubelet
1. Make reason field of StatusReport objects in kubelet in CamelCase format.
2. Add Message field for ContainerStateWaiting to describe detail about Reason.
3. Make reason field of Events in kubelet in CamelCase format.
4. Update swagger,deep-copy and so on.
2015-09-11 10:01:08 +08:00
Daniel Smith 15b30b8b09 Move version agnostic parts of client
pkg/client/unversioned/cache -> pkg/client/cache
pkg/client/unversioned/record -> pkg/client/record
2015-09-10 17:17:59 -07:00
tummychow 78ce5da988 Move util.StringSet into its own package
A lot of packages use StringSet, but they don't use anything else from
the util package. Moving StringSet into another package will shrink
their dependency trees significantly.
2015-09-10 12:04:15 -07:00
Wojciech Tyczynski b85d0557b4 Revert #13052 2015-09-08 09:40:12 +02:00
Chao Xu 9fc79e9d99 refactor testapi and test scripts to prepare for multiple API groups. 2015-09-04 18:01:32 -07:00
derekwaynecarr 5dc74e8dbf Add support for CFS quota in kubelet 2015-09-03 13:44:28 -04:00
Marcin Wielgus 3e9932557d Merge pull request #13052 from pmorie/podip-fix
Fix race condition for consuming podIP via downward API
2015-09-02 16:04:01 +02:00
k8s-merge-robot 49475c3431 Merge pull request #13061 from yifan-gu/rkt_patch_events
Auto commit by PR queue bot
2015-09-01 04:10:18 -07:00
Paul Morie 4ff66bd70a Fix race exposing pod IP via downward API 2015-08-31 19:18:58 -04:00
Yu-Ju Hong f707ca08d5 Fix incorrect restart count for docker containers 2015-08-28 11:54:30 -07:00
Yifan Gu 6ced66249d kubelet/dockertools: clear container reference when killing a container. 2015-08-25 18:22:08 -07:00
Sam Abed 995cb15bb6 back off restarts of crashlooping containers
Signed-off-by: Sam Abed <samabed@gmail.com>
2015-08-24 21:43:17 +10:00
Clayton Coleman f5c4a3e7a6 Handle graceful termination in the Kubelet
Supports pods that are gracefully deleted on the server being
handled in the Kubelet

preStop is limited to the grace period of the pod in execution.
2015-08-21 10:18:21 -04:00
Lv Lv 7cf9ee19c7 add test for utsMode change 2015-08-19 16:56:19 +08:00
Lv Lv 0b90dfba3a use host uts namespace when pod.Spec.HostNetwork is true 2015-08-19 13:02:10 +08:00
Robert Bailey 08e6a43c1d Revert "Merge pull request #9165 from smarterclayton/graceful"
This reverts commit 4f856b595d, reversing
changes made to d78525a83b.

Conflicts:
	pkg/kubelet/status_manager.go
2015-08-18 17:34:49 -07:00
Kris Rousey ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
Clayton Coleman 780accb3ba Kubelet should garbage collect dead pods
The sync loop should check for terminated pods that are no longer
running and clear them. The status loop should never write status
if the pod UID changes. Mirror pods should be deleted immediately
rather than gracefully.
2015-08-18 09:08:44 -04:00
Clayton Coleman 89f1f3b1b8 Alter graceful deletion to not use TTL
Avoid TTL by deleting pods immediately when they aren't
scheduled, and letting the Kubelet delete them otherwise.

Ensure the Kubelet uses pod.Spec.TerminationGracePeriodSeconds
when no pod.DeletionGracePeriodSeconds is available.
2015-08-18 09:08:43 -04:00
Clayton Coleman b842a7dd15 Revert "Revert "Gracefully delete pods from the Kubelet""
This reverts commit 98115facfd.
2015-08-18 08:57:02 -04:00
Yifan Gu d70a30c069 kubelet: refactor kubelet.Runtimehooks to container.ImagePuller. 2015-08-12 16:28:25 -07:00
jiangyaoguo 9ab4a46b9d Keep event reason in kubelet consistent with others 2015-08-12 19:00:09 +08:00
Kris Rousey 565189f5b8 Correcting all go vet errors 2015-08-11 13:55:37 -07:00
Filip Grzadkowski 3f7b54cbdb Merge pull request #11669 from pweil-/sc-nonroot
add non-root directive to SC and kubelet checking
2015-08-11 10:30:53 +02:00
Alex Robinson 20c189d752 Merge pull request #12471 from peter-edge/docker-new-client-from-env
Use docker.NewClientFromEnv for creation of docker.Client
2015-08-10 14:22:21 -07:00
Paul Weil e490c20c22 add non-root directive to SC and kubelet checking 2015-08-10 13:30:34 -04:00
peter-edge 0458d707ac use docker.NewClientFromEnv for creation of docker.Client 2015-08-10 13:29:56 +02:00
Veres Lajos 9f77e49109 typofix - https://github.com/vlajos/misspell_fixer 2015-08-08 22:31:48 +01:00
Satnam Singh 4ece39ac20 Merge pull request #9452 from yifan-gu/img_pulling
kubelet: Add 'image pulling' event. Refactor dockerManager.createPodInfraContainer()
2015-08-07 15:23:24 -07:00
Satnam Singh bee48f4ce5 Merge pull request #12035 from AnanyaKumar/requests
Add support for request
2015-08-07 14:27:34 -07:00
Satnam Singh 950ec96db0 Merge pull request #12182 from AnanyaKumar/qos-node
Add QoS support on node
2015-08-07 14:27:02 -07:00
Yifan Gu 053db8dba7 kubelet/dockertools: Refactor image pulling for pod infra container.
Replace the trunk of pull image code with dockerManagner.pullImage().
Also add tests to verify the image pulling/pulled events.
2015-08-07 11:42:04 -07:00
Ananya Kumar 6ef3de1d5f Add QoS support on node 2015-08-07 11:18:16 -07:00
Yifan Gu eb0fb43453 kubelet: Add image pulling event.
Since it takes a while (1-2mins) for kubelet to pulling a big image
(>500MB). Just showing "Pending" for pod status is not very helpful.

This commit introduces a "pulling" event, and inserts it before the
kubelet starts to pull an image.
2015-08-07 10:50:39 -07:00
Rajat Chopra 58a742e667 status hook for the container network 2015-08-06 15:46:04 -07:00
Wojciech Tyczynski 29aaf1a4d2 Merge pull request #12168 from brendandburns/stdin2
Support Stdin and TTY in the kubelet
2015-08-06 13:45:59 +02:00
Brendan Burns 901a04a3d6 Add support for interactive contaienrs to the kubelet 2015-08-05 22:14:56 -07:00
Ananya Kumar ef1e576810 Add support for request 2015-08-05 19:00:19 -07:00
Mike Danese 17defc7383 run gofmt on everything we touched 2015-08-05 17:52:56 -07:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Brendan Burns e8e756a719 Add pod/attach to the APIServer. 2015-07-30 10:55:53 -07:00
Brendan Burns 64be76c14d Add support for Attach to the kubelet.
This is a pre-cursor to supporting 'kubectl attach ...' and 'kubectl run -it ...'
2015-07-27 21:48:55 -07:00
Jimmi Dyson 8e482462fb Fixes #8945: Cleanup log symlinks on remove & dead log symlinks 2015-07-08 08:43:59 +01:00
Yu-Ju Hong b9cc548799 Merge pull request #10763 from bprashanth/timer_leak
Don't leak tickers during an exec probe
2015-07-06 11:59:24 -07:00
Yu-Ju Hong b58e7c8c2d Merge pull request #10655 from dchen1107/cadvisor
Set minimal shares for containers with no cpu specified
2015-07-06 11:38:54 -07:00
Prashanth Balasubramanian 33e2f7cb8b Don't leak tickers in the exec probe 2015-07-05 17:52:52 -07:00
Dawn Chen 9ce11545c0 Explicitly configure master component containers and nginx with 200m each. 2015-07-02 10:46:39 -07:00
Dawn Chen 4b85e02504 Set minimal shares for containers with no cpu specified 2015-07-01 21:17:07 -07:00
Yu-Ju Hong d6ff297a1f Kubelet: stop logging "Error on reading termination-log..." messages
If a pod was deleted and the associated volumes/directory were removed, there
could be a window where the pod worker is still active. If the pod worker tries
to inspect the logs, such an error would be logged. Since the pod has been
deleted, such error messages are meaningless.

This change stops logging this error, but stores the error string in the pod
status. The pod status will be updated for pods that are still alive, and will
be discarded eventually for deleted pods.
2015-07-01 14:20:42 -07:00