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198 Commits

Author SHA1 Message Date
Wojciech Tyczynski
f80cac1775 Integration test for reading Pods via http & file 2015-03-24 12:05:41 +01:00
Clayton Coleman
d020ca00b8 Pass hostname to all kubelet config sources instead of os.Hostname() 
Make applyDefaults be tied to the current config source.
 2015-03-23 15:58:45 -04:00
Clayton Coleman
bd12cfea69 Integration tests should do a faster status sync loop 2015-03-23 14:48:28 -04:00
Tim Hockin
bfadae77e0 Promote volume plugins, prep for persistent vols 
Move pkg/kubelet/volume/... to pkg/volume/...
Some renames to make the soon-to-come persistent volumes work clearer.
 2015-03-20 13:49:40 -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
nikhiljindal
7e36bbab3c Updating integration tests to test both API versions - v1beta1 and 3 2015-03-18 15:24:11 -07:00
Filip Grzadkowski
1a352b74ba Periodically update pod status from kubelet. 2015-03-18 12:11:39 +01:00
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
Filip Grzadkowski
18b728ff44 Revert "Periodically update pod status from kubelet." 2015-03-17 13:51:45 +01:00
Filip Grzadkowski
336525a27d Periodically update pod status from kubelet. 2015-03-16 23:03:03 +01:00
Jeff Lowdermilk
e37fd2a84d Merge pull request #5477 from dchen1107/clean 
Convert RestartPolicy to string for v1beta3.
 2015-03-16 10:23:52 -07:00
Dawn Chen
34e9c82c70 Convert RestartPolicy to string for v1beta3. 
Fixed #3607 and spiritually support #5475
 2015-03-13 18:38:07 -07:00
Victor Marmol
dc96ea6300 Run cAdvisor inside the Kubelet. 
cAdvisor is started as a Kubelet dependency during startup of the
Kubelet before the sync loops start.
 2015-03-13 16:06:02 -07:00
Dawn Chen
0cc2b62b4a Merge pull request #5265 from ddysher/kubelet-post-status 
kubelet post node status to master
 2015-03-13 15:29:22 -07:00
Timothy St. Clair
7eebf674d4 Update to option enable profiling on the master daemon processes. 
--profiling=true , default is false
 2015-03-13 10:45:01 -05:00
Eric Tune
cf22810ffc This is a combination of 2 commits. 
Fix log messages and var names in integr test

It says "pods" where the things are actually "containers".
 2015-03-12 14:10:52 -07:00
Eric Tune
ac7bf05079 Kubelet has not even heard of etcd. 2015-03-11 16:29:31 -07:00
Prashanth Balasubramanian
28d9260c0b Sync replication count with the api server on pod creation/deletion. 2015-03-11 13:29:20 -07:00
Deyuan Deng
9982aaa960 kubelet post node status to master 2015-03-10 23:17:36 -04:00
Brian Grant
9aa744925e Merge pull request #5030 from simon3z/nodeinfo 
Add support for fetching node collected information
 2015-03-10 14:05:41 -07:00
Paul Morie
a486ab078f Fix selfLink issues in integration test 2015-03-10 14:40:16 -04:00
Mike Danese
46ec580771 add PATCH to apiserver 2015-03-10 10:56:15 -07:00
Federico Simoncelli
1b18440f35 kubelet: add GetNodeInfo implementation 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-03-10 10:11:01 -04:00
Alex Mohr
da9622a6d7 Revert "Revert "Deleting old sample JSON; moving those in use; updating referenc..." 2015-03-09 14:44:14 -07:00
Alex Mohr
44b9b7aea5 Revert "Deleting old sample JSON; moving those in use; updating references" 2015-03-09 14:18:40 -07:00
Alex Mohr
ee276b26cb Merge pull request #5124 from MikeJeffrey/ex3 
Deleting old sample JSON; moving those in use; updating references
 2015-03-09 10:58:44 -07:00
MikeJeffrey
4da6d413be Deleting old sample JSON; moving those in use; updating references 2015-03-06 17:24:45 -08:00
Jordan Liggitt
02622b1401 Plumb tls and cert options into kubelet start 2015-03-05 16:30:52 -05:00
Victor Marmol
71e545bf81 Merge pull request #4970 from dchen1107/podstatus 
Hide POD container from end users
 2015-03-02 17:15:24 -08:00
Dawn Chen
dad365fb2b Hide POD container from end users 2015-03-02 17:03:28 -08:00
Brendan Burns
fe973461f5 Merge pull request #4916 from thockin/plural_21_endpoints 
Rename type Port to ContainerPort
 2015-03-02 10:53:32 -08:00
Filip Grzadkowski
86b1c90097 Add flag to control probing pods statuses from kubelets. 2015-03-02 16:06:14 +01:00
Tim Hockin
ea548b8260 Rename type Port to ContainerPort 
Sadly I had to do this by hand - I just could not get gorename to fix up
users of it.
 2015-02-27 21:05:59 -08:00
Jerzy Szczepkowski
e0548c3c03 Node controller supports disabling node probes. 
Node controller supports disabling sending node probes and updating node statuses. Controlled by --sync_node_status flag. Resolves #4565.
 2015-02-27 08:21:04 +01:00
Daniel Smith
650f6cb826 Revert "Multi-port Endpoints" 2015-02-23 13:53:21 -08:00
Tim Hockin
e0fd83096c Rename type Port to ContainerPort 
Sadly I had to do this by hand - I just could not get gorename to fix up
users of it.
 2015-02-21 22:26:38 -08:00
Tim Hockin
7fe7f8a542 move pkg/kubelet/server to cmd/kubelet/app 2015-02-20 08:49:12 -08:00
Dawn Chen
34df171693 Debugging message for debugging #4500 2015-02-18 14:40:24 -08:00
Clayton Coleman
eebe00c259 Test namespace overlap in test-integration.sh 2015-02-16 16:31:32 -05:00
Clayton Coleman
3e2e4714a2 Always set ?namespace in query if specified 
Revise our code to only call Request.Namespace() if a namespace
*should* be present.  For root scoped resources, namespace should
be ignored.  For namespaced resources, it is an error to have
Namespace=="".
 2015-02-16 00:23:38 -05:00
Clayton Coleman
9175082a1c Split naming behavior out into objects that are derived from the request 
Fix bug with cross namespace queries not being possible.  Ensure selflink
is set on lists correctly.
 2015-02-16 00:23:38 -05:00
Dawn Chen
f5f2b6f773 Check if kubelet does know such Pod before querying status. 2015-02-11 10:16:04 -08:00
Mike Danese
043794492e implement readiness. 2015-02-10 08:30:09 -08:00
Deyuan Deng
4c6f6e0efc Refactor RegisterRetryCount, improve tests 2015-02-09 17:55:28 -05:00
Deyuan Deng
55b9944cfe Remove pods from failed node 2015-02-09 17:50:24 -05:00
Deyuan Deng
f5bc43a46c Merge pull request #3498 from pravisankar/ravi/sync-nodes-optional 
Make periodic sync nodes from -cloud_provider/-machines optional.
 2015-02-09 17:45:56 -05:00
Ravi Sankar Penta
3a5ef05f64 Make periodic sync nodes from cloud provider optional. 
--sync_nodes=false gives user flexibility to add/remove nodes in the
cluster using REST api/kubectl cli and at the same time can use
cloud provider for other resources like persistent disks, etc.
 2015-02-09 13:42:44 -08:00
Clayton Coleman
4369e31b9d Integration tests should use 127.0.0.1 consistently 2015-02-09 14:30:31 -05:00
Mike Danese
14bfec92f2 rename probe.Status to probe.Result. 2015-02-05 15:49:58 -08:00
Yu-Ju Hong
4a72addaeb Factor out API defaulting from validation logic 
Currently, the validation logic validates fields in an object and supply default
values wherever applies. This change factors out defaulting to a set of
defaulting callback functions for decoding (see #1502 for more discussion).

 * This change is based on pull request 2587.

 * Most defaulting has been migrated to defaults.go where the defaulting
   functions are added.

 * validation_test.go and converter_test.go have been adapted to not testing the
   default values.

 * Fixed all tests with that create invalid objects with the absence of
   defaulting logic.
 2015-02-03 00:55:42 -08:00