Commit Graph

3628 Commits (022c103699bc764ffbcc18f1d4666c017ddd8751)

Author SHA1 Message Date
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
Victor Marmol c04ceec27f Merge pull request #5531 from GoogleCloudPlatform/rel-0.13
Release 0.13.0
2015-03-16 17:06:57 -07:00
Victor Marmol 009737e69e Merge pull request #5205 from fgrzadkowski/sync_pod_status
Periodically update pod status from kubelet.
2015-03-16 17:04:31 -07:00
Victor Marmol fa23519387 Merge pull request #5167 from thockin/volume_wrapper_plugins
Implement volume wrapper plugins
2015-03-16 16:37:50 -07:00
Brendan Burns 7fbf52a599 Kubernetes version v0.13.0-dev 2015-03-16 16:31:03 -07:00
Brendan Burns 8d8b9b9a78 Kubernetes version v0.13.0 2015-03-16 16:31:03 -07:00
Tim Hockin b42652cd3d Retool mount detection for tests 2015-03-16 16:17:47 -07:00
Brian Grant 407589147e Merge pull request #5005 from jdef/persistent_bindings
Persist Bindings annotations alongside pod Host assignment
2015-03-16 16:16:44 -07:00
Brian Grant 2f9a41b898 Merge pull request #5233 from brendandburns/labels
Make label and field selector query strings versionable.
2015-03-16 16:01:37 -07:00
Filip Grzadkowski 336525a27d Periodically update pod status from kubelet. 2015-03-16 23:03:03 +01:00
Tim Hockin 9eebaa8168 Merge pull request #4115 from sub-mod/master_changes
Use discovery heuristics in ChooseHostInterface method to fetch PublicAddress
2015-03-16 14:31:15 -07:00
Derek Carr 1291401c2e Merge pull request #5516 from smarterclayton/add_ttl_to_helper
Add TTL support to etcd_helper in preparation for graceful delete
2015-03-16 17:14:35 -04:00
Tim Hockin 1725c23eb2 Implement volume plugin wrappers
Convert git_repo and secret into wrappers around empty_dir.
2015-03-16 14:07:58 -07:00
Victor Marmol bdc1981eb5 Merge pull request #5433 from wojtek-t/remove_bound_pods
Remove BoundPods from Kubelet
2015-03-16 13:38:24 -07:00
Clayton Coleman bddef32193 Prepare EtcdHelper to extract more data from Node
In order to support graceful deletion, the resource object will
need access to the TTL value in etcd.  Also, in the future we
may want to get the creation index (distinct from modifiedindex)
and expose it to clients.  Change EtcdResourceVersioner to be
more type specific (objects vs lists) and provide a default
implementation that relies on the internal API convention.

Also, rename etcd_tools.go to etcd_helper.go and split a few
things up.
2015-03-16 15:33:50 -04:00
Nikhil Jindal d1dc17120d Merge pull request #4880 from smarterclayton/better_describe
Make Describe functions available to local objects
2015-03-16 12:19:22 -07:00
Clayton Coleman 4ca90e0343 FakeEtcdClient should return KeyNotFound on Delete 2015-03-16 14:22:03 -04:00
Clayton Coleman 143015025a Support TTL in genericetcd#Update 2015-03-16 14:22:01 -04:00
Wojciech Tyczynski 5d95e9e671 Remove BoundPods from Kubelet 2015-03-16 19:17:21 +01:00
Subin M 1138045185 use ChooseHostInterface to get IP 2015-03-16 23:37:00 +05:30
Jeff Lowdermilk e37fd2a84d Merge pull request #5477 from dchen1107/clean
Convert RestartPolicy to string for v1beta3.
2015-03-16 10:23:52 -07:00
Jeff Lowdermilk 2a8528704a Merge pull request #5446 from lavalamp/fix2
Add a system modeler to scheduler
2015-03-16 10:21:02 -07:00
Jeff Lowdermilk 231d6739d4 Merge pull request #5458 from mattmoor/master
Enable usage of a "json key" for authenticating with gcr.io.
2015-03-16 10:12:33 -07:00
Jeff Lowdermilk f3cb9949a7 Merge pull request #5484 from smarterclayton/dont_warn_on_existing
Don't log when auto-published services and namespace exist already
2015-03-16 09:54:19 -07:00
Clayton Coleman fe7a573315 Merge pull request #5369 from derekwaynecarr/namespace_registry
Improvements to namespace registry to align with pod model
2015-03-16 11:14:05 -04:00
Robert Bailey 26acbc417b Merge pull request #5452 from piosz/fixes
Increased default timeout in APIServer to 2 minutes
2015-03-16 08:06:28 -07:00
derekwaynecarr 9824d2b5f7 Embed generic etcd in namespace rest store 2015-03-16 10:45:04 -04:00
derekwaynecarr 2d13dfaf13 Improvements to namespace registry to align with pod model 2015-03-16 10:16:28 -04:00
Angus Lees 1437e6b7ca OpenStack: Return multiple private+public NodeAddresses
Add better support for the new NodeAddresses call.  Note the returned
list may include IPv6 addresses (as strings) on many OpenStack clouds.
2015-03-16 17:11:36 +11:00
Angus Lees 8f5064bfea nodecontroller: Include error in error messages
Makes debugging node creation failures far easier...
2015-03-16 15:36:45 +11:00
Angus Lees 437853b8cd Keep resources as numeric values
Previously, this code converted to a string and reparsed back to a
numeric Quantity.  Keeping it numeric avoids the overhead, but also
removes a (theoretical) run-time panic if the re-parse failed.

In addition, since Quantity can now store quantities <1, convert
openstack.org/rxTxFactor back to its original ratio, rather than
arbitrarily scaling it up by 1000.
2015-03-16 15:35:45 +11:00
Angus Lees e14b73bd30 Reauthenticate to OpenStack periodically
It appears that gophercloud's "AllowReauth" AuthOption doesn't actually
do anything, and the keystone/auth token is never refreshed.  Eventually
it expires and all OpenStack calls receive HTTP 401 responses.

This change reauthenticates every time the Instances() or
TCPLoadBalancer() API object is requested.  This is more frequently than
required, but exposing token expiry information will require gophercloud
surgery.
2015-03-16 15:35:45 +11:00
Angus Lees 762225ed47 OpenStack: Align logging levels with devel/logging.md 2015-03-16 15:35:43 +11:00
Angus Lees 4ff292a65e OpenStack: Support loadbalancer client IP affinity 2015-03-16 15:33:54 +11:00
Clayton Coleman 85d96f9e7a Make describe able to be invoked on local resources
Support a more flexible access mechanism for getting a describer given
only an object.
2015-03-16 00:09:20 -04:00
Matt Moore d5e0054eb0 Enable usage of a "json key" for authenticating with gcr.io.
With this change, you can add --google_json_key=/path/to/key.json to the DAEMON_ARGS of the kubelet, e.g.
   nano /etc/default/kubelet
   ... # Add the flag
   service kubelet restart

With this setting, minions will be able to authenticate with gcr.io repositories nearly as smoothly as if K8s were running on GCE.

NOTE: This private key can be used to access most project resources, consider dropping the service account created through this flow to a project READER, or restricting its access to just the GCS bucket containing the container images.
2015-03-15 09:24:33 -07:00
Clayton Coleman 893a64f2ed Don't log when auto-published services and namespace exist already
Also, be a bit less chatty w.r.t. master setDefaults
2015-03-14 13:07:56 -04:00
Piotr Szczesniak ffcf7b1866 Increased default timeout in APIServer to 2 minutes
This should for #5431
2015-03-14 06:54:31 +01:00
Justin Santa Barbara 51aded0661 Add support for GetNodeResources to AWS 2015-03-13 22:59:28 -04:00
Dawn Chen 34e9c82c70 Convert RestartPolicy to string for v1beta3.
Fixed #3607 and spiritually support #5475
2015-03-13 18:38:07 -07:00
Daniel Smith 992d78a32e Add a system modeler to scheduler
So it can try to predict the effect its bindings will have.
2015-03-13 17:48:16 -07:00
Dawn Chen 39b52e92a9 Merge pull request #5308 from vmarmol/cadvisor-build
Run cAdvisor inside Kubelet
2015-03-13 16:41:40 -07:00
Eric Tune e214802e45 Merge pull request #5460 from derekwaynecarr/eliminate_resource_quota_usage
Eliminate resource quota usage
2015-03-13 16:10:26 -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
Victor Marmol b00e82ed93 Merge pull request #5466 from dchen1107/docker
Fix a regression introduced lately: When any given PodInfraContainer on ...
2015-03-13 16:04:01 -07:00
Satnam Singh ce7658a302 Merge pull request #5445 from vmarmol/unused
Remove unused handleUpdate() in Kubelet.
2015-03-13 16:00:17 -07:00
Dawn Chen 732d4cb2b9 Fix a regression introduced lately: When any given PodInfraContainer on a node
is killed, kubelet kills all remaining containers no matter which pod that
container belongs to.

Fixed #5373
2015-03-13 15:46:30 -07:00
Alex Robinson 579edee4c2 Merge pull request #5346 from justinsb/cloudprovider_multiple_addresses
Let CloudProvider return list of NodeAddress, not just one net.IP
2015-03-13 15:45:11 -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
Justin Santa Barbara c3a6d00099 Rename TestIPAddress -> TestNodeAddresses 2015-03-13 18:09:31 -04:00
Justin Santa Barbara 99da56fb06 Fix problems identified in review 2015-03-13 18:07:08 -04:00
Victor Marmol efcde725cc Merge pull request #5166 from thockin/tmpfs
Add tmpfs support as a flag on emptyDir
2015-03-13 14:48:52 -07:00
Daniel Smith b02412f44e Merge pull request #5443 from bprashanth/rc_validation
Add an rc strategy, start delta validating updates
2015-03-13 13:52:19 -07:00
derekwaynecarr 799e3fa9cc Eliminate ResourceQuotaUsage in favor of ResourceQuota status 2015-03-13 16:52:09 -04:00
derekwaynecarr df5744ad8f ResourceQuota should have labels in v1beta1 and v1beta2 2015-03-13 16:52:08 -04:00
Tim Hockin caca5e7358 Add tmpfs support to EmptyDir
# *** ERROR: *** docs are out of sync between cli and markdown
# run hack/run-gendocs.sh > docs/kubectl.md to regenerate

#
# Your commit will be aborted unless you regenerate docs.
    COMMIT_BLOCKED_ON_GENDOCS
2015-03-13 13:36:13 -07:00
Tim Hockin 50c96789e7 Add an action log to FakeMounter.
# *** ERROR: *** docs are out of sync between cli and markdown
# run hack/run-gendocs.sh > docs/kubectl.md to regenerate

#
# Your commit will be aborted unless you regenerate docs.
    COMMIT_BLOCKED_ON_GENDOCS
2015-03-13 13:33:50 -07:00
Prashanth Balasubramanian 6193608e9b Add an rc strategy, start delta validating updates 2015-03-13 13:09:03 -07:00
Victor Marmol 22f306299b Merge pull request #5438 from timothysc/kube-profiling
Option to enable profiling on the master daemon processes.
2015-03-13 12:52:50 -07:00
Daniel Smith e3594dfe2f Merge pull request #5404 from derekwaynecarr/delete_events
Client support to delete events
2015-03-13 12:36:43 -07:00
Brendan Burns cf68593fc2 Merge pull request #5228 from justinsb/aws_lb_string
Change cloud provider CreateTCPLoadBalancer to return endpoint as string
2015-03-13 12:16:26 -07:00
Vish Kannan 13253d09e1 Merge pull request #5444 from vmarmol/lock
Lock access and update to Kubelet pods.
2015-03-13 11:06:50 -07:00
Deyuan Deng 97e12957e6 Merge pull request #5257 from deads2k/deads-eliminate-wait-for-no-nodes
eliminate wait with no nodes
2015-03-13 13:48:49 -04:00
Victor Marmol 505dbc54db Merge pull request #5022 from gmarek/client3
Refactor kubelet syncPod method and fix behavior of Infra Containers for RestartPolicy::Never.
2015-03-13 10:46:35 -07:00
Victor Marmol 04233cdb88 Remove unused handleUpdate() in Kubelet. 2015-03-13 10:35:50 -07:00
Victor Marmol 0e485310cf Lock access and update to Kubelet pods. 2015-03-13 10:31:26 -07:00
Brendan Burns 6319f8a568 Merge pull request #5400 from sub-mod/proxy_test
fix proxy_test.go file to avoid ChooseHostInterface
2015-03-13 10:27:45 -07:00
gmarek 3489d1ae01 Refactor kubelet syncPod method 2015-03-13 18:22:42 +01:00
Rohit Jnagal 203f37a58a Merge pull request #5240 from xudifsd/rm-double-write-in-apiserver-proxy
Redirector.ResourceLocation shouldn't return `"", nil`
2015-03-13 09:20:46 -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
Satnam Singh 53b25a7890 Merge pull request #5429 from jszczepkowski/podfactory
Cleanup: removed BoundPodFactory.
2015-03-13 08:13:22 -07:00
Satnam Singh 27c51ee6f5 Merge pull request #5430 from wojtek-t/remove_etcd_references_from_replication_controllers
Remove etcd references from ReplicationController
2015-03-13 07:54:08 -07:00
Satnam Singh df0838ed31 Merge pull request #5426 from nikhiljindal/swagger
Updating api_installer to register paths in a deterministic order to get a deterministic swagger spec
2015-03-13 07:48:44 -07:00