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31450 Commits

Author SHA1 Message Date
Dawn Chen
52e1ee9d5b Merge pull request #5619 from vmarmol/rate 
Spread out pod status updates to apiserver.
 2015-03-18 17:26:02 -07:00
Victor Marmol
3a3b950009 Fix data race in imageManager test. 
The background monitoring thread was using the DockerClient before we
had written our fake data. This commit stops the background thread from
running during tests.

Fixes #5611.
 2015-03-18 17:02:03 -07:00
Victor Marmol
ce96182cc3 Add SelfLink to Kubelet http source. 2015-03-18 16:38:41 -07:00
Prashanth Balasubramanian
960e16c397 Embed etcdgeneric in RESTStorage for pods 2015-03-18 16:31:33 -07:00
Brian Grant
11f9733599 Merge pull request #5587 from nikhiljindal/enable3 
Updating integration tests to test both API versions - v1beta1 and 3
 2015-03-18 16:14:20 -07:00
Victor Marmol
cda4b6c598 Spread out pod status updates to apiserver. 
Lowers pod status interval to every 2m and spreads updates within that
time window.
 2015-03-18 15:43:07 -07:00
nikhiljindal
7e36bbab3c Updating integration tests to test both API versions - v1beta1 and 3 2015-03-18 15:24:11 -07:00
Clayton Coleman
d516a86633 Use UTC when marshalling times and Local when unmarshalling 
Marshal to UTC and read into Local, which means clients automatically
show local time and stored values are always consistent.
 2015-03-18 17:44:35 -04:00
Yifan Gu
027f6854d0 kubelet: Remove docker container in prober's interface 
Also change
kubelet.docketIDToRef[dockertools.DockerID]*api.ObjectReference{} to
kubelet.containerIDToRef[string]*api.ObjectReference{}.
 2015-03-18 14:28:27 -07:00
Jeff Lowdermilk
39211af25e Declare kubectl validate flag once 2015-03-18 14:00:19 -07:00
Yu-Ju Hong
6e8a8b741a Kubelet: simplify the lock acquring pattern 
Avoid holding both podStatusesLock and podLock at the same time.
 2015-03-18 11:45:29 -07:00
CJ Cullen
c34200824c Merge pull request #5584 from brendandburns/err 
start normalizing error handling in watch.
 2015-03-18 10:49:34 -07:00
Jeff Lowdermilk
72699606a9 Merge pull request #5541 from deads2k/deads-expose-resolve-local-paths 
allow any number of kubeconfig files
 2015-03-18 10:46:47 -07:00
Victor Marmol
9586b39bb7 Merge pull request #5555 from fgrzadkowski/sync_pod_status 
Periodically update pod status from kubelet.
 2015-03-18 10:14:07 -07:00
Jeff Lowdermilk
e92067d102 Merge pull request #5481 from TamerTas/issue#4470 
Remove cmd from kubectl/cmd/factory
 2015-03-18 10:03:25 -07:00
Dawn Chen
f746123438 Merge pull request #5580 from ncdc/docker-ParseRepositoryTag 
Use docker's ParseRepositoryTag when pulling
 2015-03-18 08:55:56 -07:00
Dawn Chen
9e781bc57d Merge pull request #5569 from vmarmol/image-gc 
Garbage collecting images in the Kubelet.
 2015-03-18 08:55:08 -07:00
Tamer Tas
b39e31d8a3 Remove cmd from kubectl/cmd/factory 2015-03-18 14:23:14 +02:00
Filip Grzadkowski
1a352b74ba Periodically update pod status from kubelet. 2015-03-18 12:11:39 +01:00
gmarek
a3b137ce8e Cleanup of validation.go 2015-03-18 08:59:35 +01:00
Brendan Burns
6d763dce2b start normalizing error handling in watch. 2015-03-17 21:04:55 -07:00
Victor Marmol
d78ecf820e Garbage collecting images in the Kubelet. 
Integrated the imageManager into the Kubelet and applies the garbage
collection policy every 5 minutes. The default policy allows up to 90%
disk usage, after which images are garbage collected to bring limit back
down to 80%.

Fixes #157.
 2015-03-17 17:56:02 -07:00
Jeff Lowdermilk
faab509a23 Merge pull request #5543 from you-n-g/master 
add get available versions commmand
 2015-03-17 17:34:33 -07:00
Andy Goldstein
7b07960758 Use docker's ParseRepositoryTag when pulling 2015-03-17 20:15:13 -04:00
Tim Hockin
7e42fc86fd Merge pull request #5573 from brendandburns/err 
Set the emptyNameError to be a bad request.  Always return a JSON error.
 2015-03-17 16:43:22 -07:00
Brendan Burns
4725ecac3f Set the emptyNameError to be a bad request. Always return a JSON error. 2015-03-17 16:17:14 -07:00
Yu-Ju Hong
b84de4e986 Merge pull request #5571 from vmarmol/fix 
Adding errors to Kubelet events.
 2015-03-17 16:14:58 -07:00
Dawn Chen
cbe4a1a679 Merge pull request #5510 from vmarmol/gc 
Introduce and implement container GC policy
 2015-03-17 16:02:17 -07:00
Victor Marmol
0c664a343c Adding errors to Kubelet events. 
This will help while debugging issues that generate events.

Also removed unecessary log line.
 2015-03-17 15:55:25 -07:00
Zach Loafman
5496686f33 Revert "Use docker's ParseRepositoryTag when pulling" 2015-03-17 15:16:33 -07:00
Salvatore Dario Minonne
31ddefc347 Finalize fields.Selector 2015-03-17 22:55:43 +01:00
Dawn Chen
2a5610dbcb Merge pull request #5558 from ncdc/docker-ParseRepositoryTag 
Use docker's ParseRepositoryTag when pulling
 2015-03-17 12:56:22 -07:00
Victor Marmol
d1ed571e28 Use containerGC in the Kubelet. 
New policy default is 100 containers max.

Fixes #5457.
 2015-03-17 10:50:32 -07:00
Victor Marmol
4c17c09a8f Separate GC policy into containerGC struct. 
The policy today takes a min GC age, max dead containers per pod, and
max containers overall. When GC is called, only dead containers created
more than min GC age ago are considered. The policy tries to keep one
dead instance of every pod's containers.
 2015-03-17 10:50:06 -07:00
Dawn Chen
5a04bf6316 Merge pull request #5512 from vmarmol/igc 
Introduce and implement image GC policy
 2015-03-17 10:36:22 -07:00
Victor Marmol
6b9b2a5ef1 Merge pull request #5401 from yujuhong/syncstatic 
Sync static pods from Kubelet to the API server
 2015-03-17 10:36:05 -07:00
Andy Goldstein
c08f41c18b Use docker's ParseRepositoryTag when pulling 2015-03-17 13:23:17 -04:00
fabioy
401451c510 Add "--labels" option to the "expose" kubectl command. 2015-03-17 09:47:57 -07:00
Victor Marmol
6bcbf12a3d Add image garbage collection policy to imageManager. 2015-03-17 09:19:04 -07:00
Victor Marmol
303a1f7ea1 Adding cAdvisor API to get image usage information. 2015-03-17 09:17:38 -07:00
Tim Hockin
879a39bcc4 Merge pull request #5192 from quinton-hoole/2015-03-06-service-namespace-clash 
Fix service namespace clash
 2015-03-17 09:10:50 -07:00
Yu-Ju Hong
929fb63b33 Sync static pods from Kubelet to the API server 
Currently, API server is not aware of the static pods (manifests from
sources other than the API server, e.g. file and http) at all. This is
inconvenient since users cannot check the static pods through kubectl.
It is also sub-optimal because scheduler is unaware of the resource
consumption by these static pods on the node.

This change syncs the information back to the API server by creating a
mirror pod via API server for each static pod.

 - Kubelet creates containers for the static pod, as it would do
   normally.

 - If a mirror pod gets deleted, Kubelet will re-create one. The
   containers are sync'd to the static pods, so they will not be
   affected.

 - If a static pod gets removed from the source (e.g. manifest file
   removed from the directory), the orphaned mirror pod will be deleted.

Note that because events are associated with UID, and the mirror pod has
a different UID than the original static pod, the events will not be
shown for the mirror pod when running `kubectl describe pod
<mirror_pod>`.
 2015-03-17 08:45:56 -07:00
Victor Marmol
668e2dbcd8 Merge pull request #5502 from wojtek-t/completely_remove_bound_pods 
Remove BoundPod type from source code
 2015-03-17 08:09:50 -07:00
Brendan Burns
5fb18c6f33 Merge pull request #5101 from justinsb/aws_getnoderesources 
Add support for GetNodeResources to AWS
 2015-03-17 07:30:34 -07:00
Brendan Burns
b2ed6b3255 Merge pull request #3171 from anguslees/openstack-provider 
OpenStack updates
 2015-03-17 07:30:08 -07:00
Young
97b647207e add get available versions commmand 2015-03-17 13:51:18 +00:00
Filip Grzadkowski
18b728ff44 Revert "Periodically update pod status from kubelet." 2015-03-17 13:51:45 +01:00
deads2k
8555ed3ede allow any number of kubeconfig files 2015-03-17 08:49:34 -04:00
Wojciech Tyczynski
e6d188fca8 Remove BoundPod structure 2015-03-17 10:27:41 +01:00
Quinton Hoole
cc72eaec3a Fix services namespace clash. 
Serve identically names services in different namespaces on different external IP addresses.
 2015-03-16 18:19:19 -07:00