293828c93c
Merge pull request #7515 from brendandburns/kubelet
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Fix YAML parsing for v1beta3 objects in the kubelet for file/http
2015-04-29 14:31:49 -07:00
209b4fcbef
Merge pull request #6718 from vishh/sys_oom1
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Adding system oom events from kubelet
2015-04-29 14:29:38 -07:00
48d269e6ab
Fix YAML parsing for v1beta3 objects in the kubelet for file/http
2015-04-29 11:38:36 -07:00
020950fd0f
Adding events for system ooms.
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Kubelet will continuously watch for system OOMs and generate events whenever it
encounters a system OOM.
2015-04-29 11:19:11 -07:00
f38c607285
Move Prober to its own subpackage.
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This will allow it to be reused by the runtimes.
2015-04-29 10:11:28 -07:00
33b8f487f6
Merge pull request #7449 from vmarmol/runtime-network-plugins
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Move network plugin TearDown to DockerManager
2015-04-29 10:09:58 -07:00
02231ea75d
Merge pull request #7503 from jsafrane/devel/fix-volume-rm
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Fixed kubelet deleting data from volumes on stop (#7317 ).
2015-04-29 10:01:16 -07:00
dfadc10fcb
Merge pull request #7488 from yifan-gu/get_container_logs
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kubelet/container: Add GetContainerLogs to runtime interface.
2015-04-29 08:24:20 -07:00
38831237b2
Merge pull request #7477 from yifan-gu/refactor_runonce
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kubelet: Refactor isPodRunning() in runonce.go
2015-04-29 08:24:09 -07:00
9b9e98a22f
Fixed kubelet deleting data from volumes on stop ( #7317 ).
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We must not clear the pod directory in killUnwantedPods(), volumes are still
mounted there at this time. There already is cleanupOrphanedPodDirs(),
called later in the SyncPods() sequence, which should remove these pod
directories.
2015-04-29 10:41:19 +02:00
fb1c55aa11
kubelet/container: Add GetContainerLogs to runtime interface.
2015-04-28 20:26:16 -07:00
ba1389de3c
kubelet/container: Update the runtime interface.
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Make some of them (RunInContainer, ExecInContainer, etc) to have
same function signatures as current docker and rkt implementation.
2015-04-28 17:55:41 -07:00
c848fa447d
kubelet: Refactor isPodRunning() in runonce.go
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Replace InspectContainer() with generic GetPodStatus().
2015-04-28 17:44:13 -07:00
787d42d50b
Move network plugin teardown to DockerManager.
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This teardown is Docker-specific and will let us also do the setup in
the manager in future cleanups.
2015-04-28 16:58:54 -07:00
de0957ccb1
Create Kubelet types package for common shared types.
2015-04-28 16:57:45 -07:00
820d0f3e83
Adding a 'PastEventf' method to EventRecorder interface. This will be
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useful for recording the timestamp of events that happened in the past.
2015-04-28 16:13:29 -07:00
2f68cddbd2
Adding events API to cadvisor interface.
2015-04-28 16:13:29 -07:00
af5d017911
Merge pull request #7386 from vmarmol/rkt-pull-image
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Kubelet: Factor out and remove pullImageAndRunContainer
2015-04-28 09:28:16 -07:00
1de4c45115
Merge pull request #7401 from vmarmol/rkt-kill-pod
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Kubelet: Move killPod() logic to DockerManager's KillPod()
2015-04-28 09:25:12 -07:00
5ceebb4a5f
Add error message to log of docker error
2015-04-27 21:49:46 -07:00
4b79e5a3db
Merge pull request #7403 from vmarmol/rkt-deps
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Remove DockerPrefix references in Kubelet.
2015-04-27 19:05:43 -07:00
6b0db76e85
Move killPod() logic to DockerManager KillPod().
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This moved Docker specific logic there and allows it to align with the
runtime API. There is still a pod infra container reference in the
function due to network plugins. We can handle this in the Kubelet since
we'll need to be explicit in stating that the network plugin will not
work in a non-Docker runtime.
2015-04-27 17:15:37 -07:00
5ea5fff586
Merge pull request #7391 from vmarmol/rkt-portforward
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Add PortForward to runtime API.
2015-04-27 17:10:37 -07:00
42a2059a5d
Remove DockerPrefix references in Kubelet.
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Makes this usage generic and usable by other runtimes.
2015-04-27 15:55:13 -07:00
1d6913779b
Use kubecontainer.Pod instead of api.Pod in KillPod.
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We don't need the full api.Pod and the uses today use kubecontainer.Pod.
2015-04-27 15:36:06 -07:00
3082bb291c
Remove pullImageAndRunContainer().
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Relevant logic is now in shared helpers.
2015-04-27 15:13:11 -07:00
b232eef5f7
Move image PullPolicy logic to pullImage().
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This will allow us to remove the Docker-specific logic in
pullImageAndRunContainer() and re-use pullImage() in other runtimes.
2015-04-27 15:13:11 -07:00
aa487b7cab
Merge pull request #7382 from vmarmol/rkt-deps
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Move Docker-specific log handling to DockerManager.
2015-04-27 15:10:14 -07:00
3a61421711
Add PortForward to runtime API.
2015-04-27 14:56:32 -07:00
7404b7019c
Move Docker-specific log handling to DockerManager.
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Eases the separation of Docker-specific code into the Docker-specific
runtime.
2015-04-27 13:10:10 -07:00
2648ae86d6
Merge pull request #6739 from pmorie/downward-api
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Env var sources / downward API
2015-04-27 12:46:00 -07:00
7d30f09ebf
Add downward API for environment vars
2015-04-27 14:13:11 -04:00
0c52f7b6a5
Move CreatePodInfraContainer to DockerManager.
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This will allow us to start making it an implementation detail of the
Docker runtime.
2015-04-27 11:07:38 -07:00
6c98b9daee
kubelet/metrics: Move instrumented_docker.go to dockertools.
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This can solve the circular import problem when we move the
kubelet.pullImage to kubelet/metrics or kubelet/container package.
2015-04-24 22:03:11 -07:00
d0288f7143
Merge pull request #7301 from yujuhong/no_resurrection
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Kubelet: filter out terminated pods in SyncPods
2015-04-24 16:17:06 -07:00
b0e6926f67
kubelet: filter out terminated pods in SyncPods
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Once a pod reaches a terminated state (whether failed or succeeded), it should
not transit out ever again. Currently, kubelet relies on examining the dead
containers to verify that the container has already been run. This is fine
in most cases, but if the dead containers were garbage collected, kubelet may
falsely concluded that the pod has never been run. It would then try to restart
all the containers.
This change eliminates most of such possibilities by pre-filtering out the pods
in the final states before sending updates to per-pod workers.
2015-04-24 15:28:03 -07:00
270d8aec8b
Raise cAdvisor stats cache to 2m.
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This used to be 60ns which was a bug from when we switched from number
of stats to duration. Seems like the type was silently
converted/ignored.
2015-04-24 14:44:13 -07:00
60d7bad147
Merge pull request #7128 from nikhiljindal/fixbeta1tests
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Removing more references to v1beta1 from pkg/
2015-04-24 11:07:53 -07:00
dcc368c781
Removing more references to v1beta1 from pkg/
2015-04-24 00:45:17 -07:00
b5a1b32aa4
kubelet/dockertools: Move RunContainer into container runtime.
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Also removed ContainerRunner interface.
2015-04-23 16:40:37 -07:00
6ed27d06f7
kubelet: Move KillContainer to container runtime.
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Rename KillContainerID(string) with KillContainer(string).
Delete the old KillContainer(*kubecontainer.Container).
2015-04-23 15:44:00 -07:00
8667ebddff
Merge pull request #7249 from yifan-gu/generator
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kubelet/container: Introduce RunContainerOptionsGenerator.
2015-04-23 14:59:23 -07:00
6207c518b3
Merge pull request #7254 from yifan-gu/readiness
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kubelet/dockertools: Add readinessManage/containerRefManager to dockerManager.
2015-04-23 14:34:43 -07:00
e8d485a3a1
kubelet/dockertools: Add readinessManage/containerRefManager to dockerManager.
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This can enable us to move KillContainer() to container runtime.
2015-04-23 14:20:34 -07:00
bd7132bc07
kubelet/container: Introduce RunContainerOptionsGenerator.
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This interface wraps the kubelet to provide the options for
container runtime to run a container.
2015-04-23 13:55:50 -07:00
f7831dcd93
Merge pull request #7229 from vmarmol/stats
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Kubelet: Add /stats/container endpoint for raw containers
2015-04-23 13:43:23 -07:00
de6e81fb4a
kubelet/container: Add Pull() and IsImagePresent() to runtime interface.
2015-04-23 11:58:51 -07:00
15e2a7fe38
Merge pull request #7200 from yifan-gu/containerID
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Introduce container ID type.
2015-04-23 11:33:32 -07:00
afb9a896cb
Introduce container ID type.
2015-04-23 10:43:27 -07:00
c29d328c55
Kubelet: Add /stats/container endpoint.
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This endpoint exposes container stats for all raw containers on the
machine. The addition is backwards compatible.
2015-04-23 10:38:29 -07:00
Victor Marmol