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637 Commits

Author SHA1 Message Date
Random-Liu
c6d02b83e5 Cleanup container_gc_test.go 2015-11-25 10:37:39 -08:00
k8s-merge-robot
ff3f240de2 Merge pull request #17533 from Random-Liu/fix-fake-docker-client 
Auto commit by PR queue bot
 2015-11-25 08:44:26 -08:00
Avesh Agarwal
3d5207fd73 This commit adds type information to events. 
This addresses issue #15624.
 2015-11-24 09:59:54 -05:00
Hongchao Deng
13d152a873 RateLimiter: change CanAccept() to TryAccept() 2015-11-23 16:42:53 -08:00
k8s-merge-robot
8a306a7527 Merge pull request #17234 from Random-Liu/move-more-info-to-docker-label 
Auto commit by PR queue bot
 2015-11-21 10:45:09 -08:00
Daniel Smith
874b4f85d9 Merge pull request #17259 from yujuhong/raw_pod_status 
kubelet: add RawPodStatus and related functions
 2015-11-20 14:23:19 -08:00
Lantao Liu
90ac508524 Cleanup fake_docker_client.go and manager_test.go 2015-11-19 19:03:35 -08:00
Lantao Liu
f08097515f Move more things into docke label, and add label test 2015-11-18 23:17:16 -08:00
Yu-Ju Hong
760309f349 kubelet: add RawPodStatus and related functions 
RawPodStatus will be the internal status of the pod that kubelet relies on for
syncing.
 2015-11-17 17:04:05 -08:00
k8s-merge-robot
1334401888 Merge pull request #17202 from brendandburns/fix2 
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 2015-11-17 00:49:13 -08:00
k8s-merge-robot
0c9bc3215d Merge pull request #14469 from thockin/intstr 
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 2015-11-16 23:20:37 -08:00
k8s-merge-robot
138a78db1f Merge pull request #16580 from jiangyaoguo/check-image-exist-after-pulled 
Auto commit by PR queue bot
 2015-11-16 22:53:34 -08:00
Jeff Lowdermilk
70d89a3541 Merge pull request #13571 from yujuhong/lifecycle_v0 
kubelet: add a generic pod lifecycle event generator
 2015-11-16 14:59:40 -08:00
Tim Hockin
ba383bcfeb Refactor IntOrString into a new pkg 
pkg/util/intstr is a cleaner encapsulation for this type and supporting
functions.  No behavioral change.
 2015-11-16 10:57:52 -08:00
k8s-merge-robot
ebe5649939 Merge pull request #16824 from mattmoor/master 
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 2015-11-16 09:12:35 -08:00
zhengguoyong
d5f2bb00a7 Del unused var 2015-11-16 15:53:20 +08:00
Matt Moore
b750d1dddc Drop the beta for GCR v2 images. 
beta.gcr.io is no longer needed to pull through v2.
 2015-11-14 12:19:02 -08:00
Brendan Burns
fb576f30c8 Refactor an interface for style 2015-11-13 15:56:27 -08:00
Yu-Ju Hong
3beae6b70b Add Status in the runtime Container type 
This is necessary for the generic PLEG to distinguish container events.
 2015-11-13 09:55:36 -08:00
k8s-merge-robot
0bb894173c Merge pull request #17187 from Random-Liu/deprecate-container-without-termination-message-path 
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 2015-11-13 04:49:17 -08:00
k8s-merge-robot
0d9f2dc5fd Merge pull request #17081 from yujuhong/docker_tests 
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 2015-11-12 22:56:29 -08:00
Lantao Liu
1018d32d4f Deprecate old containers without TerminationMessagePath label 2015-11-12 15:30:14 -08:00
k8s-merge-robot
8761ad3ec1 Merge pull request #15464 from jiangyaoguo/bubble-up-reason-when-killing-pod 
Auto commit by PR queue bot
 2015-11-11 14:17:27 -08:00
Yu-Ju Hong
543391f1dc Clean up unit tests using FakeDockerClient 
Add a helper method to set the container map and list at the same time, without
having to specify them separately. This reduces the effort required for
adding/modifying tests as well as making the code more concise.
 2015-11-10 16:51:35 -08:00
k8s-merge-robot
7b3f37a892 Merge pull request #17003 from jiangyaoguo/fix-error-sync-pod-message 
Auto commit by PR queue bot
 2015-11-10 04:01:28 -08:00
jiangyaoguo
b0f0c294d9 make reasons constants with clarity 2015-11-09 23:42:14 +08:00
jiangyaoguo
55bf786216 adjust container event message 2015-11-09 23:42:13 +08:00
jiangyaoguo
02f8e4277f bubble up reason when killing pod 2015-11-09 23:42:13 +08:00
k8s-merge-robot
5fe3733f95 Merge pull request #16272 from jiangyaoguo/remove-infra-container-event 
Auto commit by PR queue bot
 2015-11-09 06:05:35 -08:00
jiangyaoguo
85d554bfc4 fix FailSync event message 2015-11-09 15:49:52 +08:00
jiangyaoguo
3b512add9c check image present after pulled image with no error 2015-11-06 10:58:55 +08:00
jiangyaoguo
39858db29e add new event when infra-container change 2015-11-04 17:04:32 +08:00
jiangyaoguo
3ce5a51007 remove implicitly required container event 2015-11-04 16:47:17 +08:00
Yu-Ju Hong
2eb17df46b kubelet: independent pod syncs and backoff on error 
Currently kubelet syncs all pods every 10s. This is not preferred because
 * Some pods may have been sync'd recently.
 * This may cause all the pods to be sync'd at once, causing undesirable
   CPU spikes.

This PR replaces the global syncs with independent, periodic pod syncs. At the
end of syncing, each pod worker will enqueue itslef with a future timestamp (
current time + sync interval), when it will be due for another sync.
 * If the pod worker encoutners an sync error, it may requeue with a different
   timestamp to retry sooner.
 * If a sync is triggered by the update channel (events or spec changes), the
   pod worker would enqueue a new sync time.

This change is necessary for moving to long or no periodic sync period once pod
lifecycle event generator is completed. We will still rely on the mechanism to
requeue the pod on sync error.

This change also makes sure that if a sync does not succeed (either due to
real error or the per-container backoff mechanism), an error would be propagated
back to the pod worker, which is responsible for requeuing.
 2015-11-03 13:29:08 -08:00
k8s-merge-robot
fe2d44e842 Merge pull request #16653 from Random-Liu/remove-unused-type 
Auto commit by PR queue bot
 2015-11-03 02:45:22 -08:00
Lantao Liu
894dc5a5a2 Move TerminationMessagePath into docker label. 2015-11-02 14:32:58 -08:00
Lantao Liu
eff4533efc Move findPodContainer to docker_test.go 2015-11-02 09:49:07 -08:00
Lantao Liu
b127901871 Remove unused type DockerContainers. 
Type DockerContainers and function FindPodContainer() are never used.
Remove them to simplify the docker runtime api.
 2015-11-01 18:49:05 -08:00
Alex Robinson
0eb7243b95 Merge pull request #15994 from dchen1107/docker 
Failed docker health check and mark the node NotReady when docker version is below 1.6.2 (API ve…
 2015-10-30 15:39:04 -07:00
Dawn Chen
a39e1e96dc Mark NodeNotReady for docker version below 1.6.2 2015-10-30 13:48:51 -07:00
k8s-merge-robot
eb140495ab Merge pull request #16414 from Random-Liu/put-podname-into-label 
Auto commit by PR queue bot
 2015-10-30 12:45:25 -07:00
Lantao Liu
b3585a5209 Move docker label related functions into labels.go and add pod name, pod namespace and pod uid into docker label 2015-10-29 22:42:25 -07:00
Clayton Coleman
2335bfa351 Allow Docker container logs to be tail'd and follow'd 
Relaxes the very very ancient restriction we put in place to keep the
original API surface area PR small. Better to be consistent with actual
expected use of tail.
 2015-10-29 17:12:38 -04:00
Sami Wagiaalla
1d352a16b8 Support volume relabling for pods which specify an SELinux label 2015-10-28 09:26:58 -04:00
k8s-merge-robot
df265b2d6e Merge pull request #15510 from aveshagarwal/master-selflink-objref 
Auto commit by PR queue bot
 2015-10-27 00:37:21 -07:00
Daniel Smith
3cc2ae4da6 Merge pull request #15831 from zhengguoyong/modify_pod_networkplugin_setup_errmsg 
Modify duplicate err msg
 2015-10-26 17:07:18 -07:00
k8s-merge-robot
5280540384 Merge pull request #15965 from Random-Liu/use-docker-label 
Auto commit by PR queue bot
 2015-10-24 13:19:40 -07:00
Lantao Liu
67a7633202 Put restart count into docker label 2015-10-23 13:02:32 -07:00
Filip Grzadkowski
165169ab1c Merge pull request #16052 from ArtfulCoder/mount_etc_hosts 
kubelet manages /etc/hosts file
 2015-10-23 14:07:34 +02:00
Filip Grzadkowski
edd10d8a83 Merge pull request #15914 from vishh/serialize-pull 
make kubelet image pulls serialized by default.
 2015-10-23 14:04:23 +02:00