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27 Commits

Author SHA1 Message Date
Yu-Ju Hong
5e318cd749 CRI: add annotations to PodSandbox 
Both Container and ContainerStatus includes labels and annotations. PodSandbox
should be consistent with that.
 2016-09-16 11:09:24 -07:00
Kubernetes Submit Queue
9f0dc7fe27 Merge pull request #32744 from yujuhong/fix_shim 
Automatic merge from submit-queue

Clarify the "version" requirement in CRI and fix various bugs in dockershim

This fixes #32741
 2016-09-15 08:50:59 -07:00
Yu-Ju Hong
77aa4cd07c CRI: clarify the version string requirement 2016-09-14 18:03:12 -07:00
Pengfei Ni
f774a68d52 Kubelet: add garbage collection for new runtime API 2016-09-14 09:09:45 +08:00
Pengfei Ni
4d85e48528 CRI: remove name from ContainerFilter and PodSandboxFilter 2016-09-13 22:11:49 +08:00
Pengfei Ni
58a9da3310 Kubelet: rename CreatePodSandbox to RunPodSandbox in CRI 2016-09-07 21:38:56 +08:00
Kubernetes Submit Queue
5f7c02c40c Merge pull request #30753 from feiskyer/sandbox-name 
Automatic merge from submit-queue

Kubelet: pass pod name/namespace/uid in new runtime API

First part of #30463.

Pass pod name/namespace/uid in new runtime API and change dockershim to build unique sandbox/container name based on them.

CC @yujuhong @euank @yifan-gu @kubernetes/sig-node
 2016-08-22 19:41:44 -07:00
Kubernetes Submit Queue
0babf0ed6d Merge pull request #30270 from ZJU-SEL/fix-minor-mistakes 
Automatic merge from submit-queue

fix minor mistakes

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Signed-off-by: Xianglin Gao <xlgao@zju.edu.cn>
 2016-08-22 17:40:39 -07:00
Pengfei Ni
9bfa37f2ae Kubelet: pass pod name/namespace/uid to runtimes 2016-08-23 07:33:15 +08:00
Pengfei Ni
e3e10ddf8a Kubelet: implement GetPods for kuberuntime 2016-08-22 10:59:05 +08:00
Yu-Ju Hong
bf7020a9b7 CRI: remove pod resources 
The pod-level resources need further discussion. Remove it from CRI for now.
 2016-08-12 17:07:25 -07:00
Timothy St. Clair
4adb23c8cc Update dependency shift from etcd3 changes in latest release. 2016-08-09 08:51:15 -05:00
Xianglin Gao
3b8f932ea9 fix minor mistakes 
Signed-off-by: Xianglin Gao <xlgao@zju.edu.cn>
 2016-08-09 15:09:31 +08:00
derekwaynecarr
2563696719 Add total inodes to kubelet summary api 2016-08-08 12:20:14 -04:00
Yu-Ju Hong
5c06d7e620 CRI: rename DeletePodSandbox to RemovePodSandbox 
This makes it consistent with other calls (e.g., RemoveContainer, RemoveImage).
 2016-08-03 15:46:34 -07:00
Andrey Kurilin
9f1c3a4c56 Fix various typos in kubelet 2016-08-03 01:14:44 +03:00
Pengfei Ni
cce9405e15 Clarify the resource remove logic in runtime API 
If the resource in the delete call does not exist, the runtime should
not return an error. This eliminates the need for kubelet to define a
resource "not found" error that every runtime has to return.
 2016-07-30 07:00:16 +08:00
Antonio Murdaca
5faa9b1283
CRI: add LinuxUser to LinuxContainerConfig 
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
 2016-07-15 22:17:41 +02:00
k8s-merge-robot
0699b4d41e Merge pull request #17048 from feiskyer/kubelet/client-server-proposal 
Automatic merge from submit-queue

Proposal: client/server container runtime

Ref #25899  #13768 

Proposal for client/server container runtime

CC @brendandburns @dchen1107 @kubernetes/goog-node @kubernetes/sig-node
 2016-07-11 19:26:51 -07:00
Pengfei Ni
e12044518e Proposal for client-server container runtime 2016-07-12 09:17:08 +08:00
Ron Lai
e5f8cd9973 Includes the number of free indoes in summary 2016-06-30 10:05:57 -07:00
David McMahon
ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Vishnu kannan
e566948a75 Track image storage usage for docker containers 
add image fs info to summary stats API.
Adding node e2e test for image stats.

Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-04-25 16:00:34 -07:00
k8s-merge-robot
75b49f591a Merge pull request #23948 from derekwaynecarr/memory_available 
Automatic merge from submit-queue

Add memory available to summary stats provider

To support out of resource killing when low on memory, we want to let operators specify eviction thresholds based on available memory instead of memory usage for ease of use when working with heterogeneous nodes.  

So for example, a valid eviction threshold would be the following: 
* If node.memory.available < 200Mi for 30s, then evict pod(s)

For the node, `memory.availableBytes` is always known since the `memory.limit_in_bytes` is always known for root cgroup.  For individual containers in pods, we only populate the `availableBytes` if the container was launched with a memory limit specified.  When no memory limit is specified, the cgroupfs sets a value of 1 << 63 in the `memory.limit_in_bytes` so we look for a similar max value to handle unbounded limits, and ignore setting `memory.availableBytes`.

FYI @vishh @timstclair - as discussed on Slack.

/cc @kubernetes/sig-node @kubernetes/rh-cluster-infra
 2016-04-17 06:32:36 -07:00
Yu-Ju Hong
388b4ff569 kubele: add RSS memroy to the summary API 2016-04-08 11:05:20 -07:00
derekwaynecarr
a9e362d70c Add memory available to summary stats provider 2016-04-08 12:30:41 -04:00
Tim St. Clair
225f903ccf Move stats summary types to a new kubelet/api package to avoid unnecessary dependencies 2016-02-17 10:53:25 -08:00