Commit Graph

3628 Commits (022c103699bc764ffbcc18f1d4666c017ddd8751)

Author SHA1 Message Date
Clayton Coleman 022c103699 Update RollingUpdater to use resource.Builder
Remove last usage of ResourceFromFile
2015-03-20 00:03:54 -04:00
Victor Marmol b6d2cf4b3e Merge pull request #5685 from yujuhong/pod_status
Kubelet: per-pod workers should avoid grabbing the pod array lock
2015-03-19 18:54:36 -07:00
Yu-Ju Hong 0d0fb5f07b Kubelet: per-pod workers should avoid grabbing the pod array lock
Per-pod worker syncs the pod and container status, and write the pod status in
the pod status cache. Given that it already owns a copy of the pod, it can
bypass the additional pod lookup step completely. This change adds a new
generatePodStatusByPod() method to achieve this. In general, per-pod worker
should avoid accessing the internal pod array completely, as this would may
lead to high contention.

This change also changes the return type of GetPodByFullName to reflect the
name, and consolidates GetPodByFullName() and GetPodByName().
2015-03-19 18:25:41 -07:00
Brian Grant 699dc96c7b Merge pull request #5085 from smarterclayton/allow_graceful_delete
Support graceful deletion of resources
2015-03-19 17:58:31 -07:00
Tim Hockin 1cbde2c5c7 Merge pull request #5664 from calfonso/nfs_mount_plugin
Addresses cross compile for syscall.Unmount by delegating to Mount.
2015-03-19 16:19:01 -07:00
Tim Hockin 4ee6eb8c73 Make net plugins build on non-unix 2015-03-19 16:15:33 -07:00
CJ Cullen 7ddcecfd1c Revert "Revert "[WIP] southbound networking hooks in kubelet"" 2015-03-19 16:14:13 -07:00
Zach Loafman b5d1e538df Revert "[WIP] southbound networking hooks in kubelet" 2015-03-19 16:08:08 -07:00
Tim Hockin 1ce5dda691 Merge pull request #5069 from rajatchopra/network_hooks
[WIP] southbound networking hooks in kubelet
2015-03-19 15:03:53 -07:00
CJ Cullen f6d8d5f800 Merge pull request #5522 from fabioy/expose-label.fix
Add "--labels" option to the "expose" kubectl command.
2015-03-19 14:40:15 -07:00
Rajat Chopra 7857aa7751 kubelet networking plugin 2015-03-19 14:15:52 -07:00
Chris Alfonso 9d0c9e7dc3 Addresses cross compile for syscall.Unmount by delegating to Mount. 2015-03-19 16:46:14 -04:00
Jerzy Szczepkowski c0ff504ad3 Merge pull request #5501 from jszczepkowski/kubelet-spechost
Running resource predicate on kubelet.
2015-03-19 21:34:27 +01:00
Clayton Coleman 428d2263e5 Graceful deletion of resources
This commit adds support to core resources to enable deferred deletion
of resources.  Clients may optionally specify a time period after which
resources must be deleted via an object sent with their DELETE. That
object may define an optional grace period in seconds, or allow the
default "preferred" value for a resource to be used. Once the object
is marked as pending deletion, the deletionTimestamp field will be set
and an etcd TTL will be in place.

Clients should assume resources that have deletionTimestamp set will
be deleted at some point in the future.  Other changes will come later
to enable graceful deletion on a per resource basis.
2015-03-19 15:33:32 -04:00
Victor Marmol 6f6485909e Merge pull request #5598 from wojtek-t/kubelet_http_read_pod
Kubelet read pods from http
2015-03-19 11:49:28 -07:00
Tim Hockin 9bc2b0c2db Merge pull request #4601 from calfonso/nfs_mount_plugin
NFSMount storage plugin for kubelet.
2015-03-19 11:19:12 -07:00
Victor Marmol 84ee72d4a7 Merge pull request #5631 from dchen1107/podstatus
Remove PodIP from ContainerStatus
2015-03-19 11:03:10 -07:00
Wojciech Tyczynski c512c549a1 Kubelet http read both ContainerManifest and Pod 2015-03-19 18:57:00 +01:00
Dawn Chen 4910be6dcb Remove PodIP from ContainerStatus 2015-03-19 10:42:01 -07:00
Chris Alfonso 1a45e37d17 NFSMount storage plugin for kubelet.
* If you want to test this out when an actual NFS export a good place
 to start is by running the NFS server in a container:

docker run -d --name nfs --privileged cpuguy83/nfs-server /tmp

More detail can be found here:
https://github.com/cpuguy83/docker-nfs-server
2015-03-19 13:37:38 -04:00
CJ Cullen 2e7356bca7 Merge pull request #5534 from bprashanth/generic_storage_interface
Add a GenericRESTStorage interface
2015-03-19 09:35:06 -07:00
CJ Cullen 80914498e4 Merge pull request #5610 from jlowdermilk/kubectl-flags
Declare kubectl validate flag once
2015-03-19 09:26:10 -07:00
Filip Grzadkowski f89f91b7bd Validate that there is at least one container in the pod 2015-03-19 12:31:53 +01:00
Jerzy Szczepkowski 5845f6ad48 Running resource predicate on kubelet.
Added checking on kubelet if scheduled pods do not exceed resources. Related to #5207.
2015-03-19 10:40:10 +01:00
gmarek cbf57ee324 Merge pull request #5588 from hurf/master
Fix comments on caculating scores.
2015-03-19 07:44:11 +01:00
Yu-Ju Hong 187cbcfabf Merge pull request #5627 from vmarmol/fix-test
Fix data race in imageManager test.
2015-03-18 18:24:18 -07:00
Yu-Ju Hong 05c61d2e47 Merge pull request #5622 from vmarmol/http
Add SelfLink to Kubelet http source.
2015-03-18 18:09:05 -07:00
Victor Marmol 6db6e41a34 Merge pull request #5632 from yujuhong/manifest
kubelet/config/http_test: use versioned ContainerManifest
2015-03-18 17:58:19 -07:00
Yu-Ju Hong 7b71780dfc kubelet/config/http_test: use versioned ContainerManifest 2015-03-18 17:40:40 -07:00
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
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