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724 Commits

Author SHA1 Message Date
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
Jeff Lowdermilk
e37fd2a84d Merge pull request #5477 from dchen1107/clean 
Convert RestartPolicy to string for v1beta3.
 2015-03-16 10:23:52 -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
Dawn Chen
34e9c82c70 Convert RestartPolicy to string for v1beta3. 
Fixed #3607 and spiritually support #5475
 2015-03-13 18:38:07 -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
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
Prashanth Balasubramanian
6193608e9b Add an rc strategy, start delta validating updates 2015-03-13 13:09:03 -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
James DeFelice
20eb3c49c5 resolves #4103 
clarify resource conflict status, rebase to master
remove ResourceConflict, replace usage with Conflict
 2015-03-13 12:16:51 +00:00
Jerzy Szczepkowski
ba9d02c0c7 Cleanup: removed BoundPodFactory. 
Removed unused code: BoundPodFactory. Fixes #5384.
 2015-03-13 10:44:25 +01:00
Ravi Sankar Penta
f6ecec5880 Allow admin user to explicitly unschedule the node 
Setting Unschedulable on the node will not touch any existing pods
on the node but will block scheduling of new pods on the node.
 2015-03-12 14:27:27 -07:00
Brian Grant
19b6c85fa5 Merge pull request #5363 from wojtek-t/no_bound_pods_in_scheduler 
Make scheduler to watch PodSpec.Host instead Status.Host
 2015-03-12 10:57:03 -07:00
Wojciech Tyczynski
9f2f10d6db Make scheduler to watch PodSpec.Host instead Status.Host 2015-03-12 13:38:58 +01:00
Yu-Ju Hong
533299bf0a Copy Spec.Host to Status.Host on pod creation 2015-03-11 21:53:51 -07:00
Eric Tune
e9b6c75b6a Stop updating boundPods objects. 
Does not clean up your existing boundPods records.
Does not clean up all the dead code.  Future PRs from me
will do that.
 2015-03-11 16:06:03 -07:00
Prashanth Balasubramanian
28d9260c0b Sync replication count with the api server on pod creation/deletion. 2015-03-11 13:29:20 -07:00
Brian Grant
1a75c8843c Merge pull request #5256 from jszczepkowski/podspec-host 
Implemented writing Host in Pod.Spec during binding.
 2015-03-11 11:30:45 -07:00
Jerzy Szczepkowski
9a6857cf2c Fixed writing Host in Pod.Spec during binding. 
Fixed writing Host in Pod.Spec during binding. Related to #5207.
 2015-03-11 14:48:10 +01:00
Eric Tune
5e8d70f76b Remove HostPort conflict checking. 
We decided to get rid of boundPods.   Removing this check is
a prerequisite for that.  This check had some value before we had
IP-per-Pod.  However, AIUI, use of HostPort is strongly discouraged
in Kubernetes.  It still exists as part of a Pod spec because
of ContainerVM, where it is used.  But, this change does not affect
ContainerVM, where there is no master.

If someone did create pods with HostPort using kubernetes, the following
would happen:
  - The scheduler would try not to put two conflicting pods on the same
    machine (pkg/scheduler/predicates.go : PodFitsPorts() )
  - I'm not sure if it is currently possible for a race to occur where
    the PodFitsPorts check were bypassed.   Maybe it could happen.
  - If the kubelet was sent conflicting pods, it would detect them in
    ( pkg/kubelet/kubelet.go :  filterHostPortConflicts() ).  It would
    arbitrarily pick one pod to run and another to ignore.
  - If all of the above happened and the user filed and issue on github,
    we might figure out that the user used HostPort and tell the user to stop.

TODO:
 - e2e test
 - Several of the demos in examples/ use hostPort.  Change them to
   not specify hostPort and have a service instead.
 2015-03-10 22:46:30 -07:00
Salvatore Dario Minonne
925fa6baf8 Adding fields selector 2015-03-10 22:13:10 +01:00
Brian Grant
6062e14313 Merge pull request #5220 from nikhiljindal/camelCaseFieldSelectors 
Changing v1beta3 field selectors to be camelCased
 2015-03-10 09:35:03 -07:00
Justin Santa Barbara
5d36d3cdbe Change cloud provider CreateTCPLoadBalancer to return endpoint as string 
Some load balancers (particularly AWS ELB) define the public endpoint
as a hostname (instead of using IP addresses).

This is a partial fix for #5224; there will also be some proxy work.
 2015-03-09 20:35:13 -07:00
nikhiljindal
916ca9cc68 Changing v1beta3 field selectors to be camelCased 2015-03-09 18:01:01 -07:00
Brian Grant
7b72d9539f Merge pull request #5054 from smarterclayton/switch_to_sub_bindings 
Make Pod binding a subresource (and be generic to other types)
 2015-03-09 16:41:26 -07:00
Alex Mohr
37bfb0d7cf Merge pull request #5159 from brendandburns/coverage 
Expand test coverage in master.
 2015-03-09 13:26:37 -07:00
Clayton Coleman
dfc19185f5 Add a subbindings resource as /pods/{name}/binding 
Allows POST to create a binding as a child. Also refactors internal
and v1beta3 Binding to be more generic (so that other resources can
support Bindings).
 2015-03-09 15:37:19 -04:00
James DeFelice
bf02d17244 rebased to master 2015-03-09 14:08:11 +00:00
James DeFelice
4943fe937b implemented nil err checks, cc @yujuhong @davidopp 2015-03-09 14:06:27 +00:00
James DeFelice
e5350d61a8 added comment suggested by @davidopp 2015-03-09 14:06:27 +00:00
James DeFelice
436790ccd1 add unit test for #4757 
fixed compilation error
 2015-03-09 14:06:27 +00:00
Brendan Burns
7c654a3d1b Expand test coverage in master, kubectl/cmd/util, pkg/registry/resourcequota, and api/rest. 2015-03-07 15:24:39 -08:00
Brendan Burns
5b6a78fc77 Place external load balancers in a namespace, and add a test to validate the behavior. 2015-03-06 17:16:27 +01:00
Brendan Burns
2700871b04 Merge pull request #5013 from smarterclayton/misc_fixup 
Small cleanups to a number of client behaviors
 2015-03-06 15:41:34 +01:00
Daniel Smith
3ef3777192 Make unexported fields panic (informatively) 
...Also fix some incorrect calls to semantic.DeepEqual, and a bug where
it returned true incorrectly.
 2015-03-05 21:40:37 -08:00
Salvatore Dario Minonne
75f2efb500 moving ParseSelector to Parse for labels only. 2015-03-05 22:39:36 +01:00
Brian Grant
9fcb48cab6 Merge pull request #4434 from ddysher/node-hostip 
Node addresses
 2015-03-05 10:33:15 -08:00
Daniel Smith
4cd59e629a Merge pull request #5010 from smarterclayton/update_resource_version 
genericetcd.Etcd should test resourceVersion
 2015-03-04 14:49:05 -08:00
Deyuan Deng
9b0af8df63 Node addresses 2015-03-04 16:47:31 -05:00
Mike Danese
5cbf89c060 plumb through changes on ReplicationController and Service 2015-03-04 10:38:42 -08:00
Mike Danese
e1ca63f569 SetObj and CreateObj optionally accept an object to fill with the result of the get 2015-03-04 10:38:42 -08:00
Clayton Coleman
a52b0f2619 Switch List/Watch to ListPredicate/WatchPredicate 2015-03-04 10:48:05 -05:00
Clayton Coleman
3d52aac13c genericetcd.Etcd should test resourceVersion 
Also fix that Update was returning AlreadyExists instead of
NotFound (when create is disabled) and that Update when CreateOnUpdate
was true was not populating the returned object.

Added more tests
 2015-03-03 19:54:43 -05:00
Brian Grant
fca9fd68c7 Merge pull request #4779 from smarterclayton/status_endpoints 
Minimal status mutation change
 2015-03-03 11:00:02 -08:00
Daniel Smith
c4822dc060 Revert "Revert "Adding converter functions to convert field label selectors to internal version before matching"" 
This reverts commit 5f35a67002.
 2015-03-02 15:00:09 -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
Clayton Coleman
3d290089ae Minimal status mutation change 
PUT /api/v1beta3/namespaces/default/pods/foo/status
    {
      "metadata": {...}, // allowed for valid values
      "spec": {}, // ignored
      "status": {...}, // allowed, except for Host
    }

Exposes the simplest possibly change. Needs a slight refactoring
to RESTUpdateStrategy to split merging which can be done in a
follow up.
 2015-03-01 22:35:17 -05:00
Zach Loafman
5f35a67002 Revert "Adding converter functions to convert field label selectors to internal version before matching" 2015-02-28 11:42:49 -08:00
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
Daniel Smith
d68c738fcf Merge pull request #4575 from nikhiljindal/versionedFieldSelector 
Adding converter functions to convert field label selectors to internal version before matching
 2015-02-27 16:33:15 -08:00
nikhiljindal
48e7945f65 Versioning the field selectors 2015-02-27 16:10:59 -08:00
Lénaïc Huard
cd719d97df Fix kubernetes and kubernetes-ro services creation 
If `kube-apiserver` is started before `etcd` is reachable, `kube-apiserver`
fails to create those services.
However, in the `Create` function, an IP has already been reserved for them.
When `etcd` comes back, the `Create` function fails because it considers that
the IP is already used.

If the service couldn't be created, the reserved IP should be released.
 2015-02-27 18:01:03 +01:00
Satnam Singh
19b927ea57 Name a cluster and use it to make forwarding rules for GCE 2015-02-23 17:04:33 -08:00
Daniel Smith
650f6cb826 Revert "Multi-port Endpoints" 2015-02-23 13:53:21 -08:00
Tim Hockin
160f288832 Implement multi-port Endpoints 
This is a part of multi-port services.
 2015-02-22 09:35:12 -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
ae0062d001 Part 2 of plural ports: make endpoints a struct 
Includes conversions for v1b[12] and tests and fixups for call sites.
 2015-02-18 19:54:15 -08:00
Tim Hockin
34eaa0dbd6 Part 1 of plural ports: Add protocol to Endpoints 
This makes it easier to make the second step, which is moving endpoints
to a struct instead of a string.
 2015-02-18 18:58:04 -08:00
Paul Morie
a131a5e491 Add test for secret RESTStorage 2015-02-18 13:02:22 -05:00
Paul Morie
fb001ada21 Secret API resource 2015-02-18 11:54:56 -05:00
Tim Hockin
876b0c4619 Merge pull request #4484 from jszczepkowski/load-balancer 
Update for external load balancer.
 2015-02-17 17:04:08 -08:00
Paul Weil
8d7d03a2f8 service NewList should return ServiceList 2015-02-17 16:30:29 -05:00
Jerzy Szczepkowski
397c1fc69a Update for external load balancer. 
Implementation of updating external load balancer on service update. This partially fixes #4411.
 2015-02-17 21:49:36 +01:00
Yu-Ju Hong
9e72ec023b Remove obsolete defaulting in service/rest.go 2015-02-17 10:34:50 -08:00
Clayton Coleman
72da3b4424 Move rest.Pods to pkg/registry/pod/rest.go 2015-02-16 10:09:28 -05:00
Clayton Coleman
7a93af57c0 Remove pods from pkg/registry/etcd/etcd.go since they are in their own type 
Altered the master initialization code
 2015-02-16 10:09:27 -05:00
Clayton Coleman
247e467217 Collapse pod REST+Registry to a single object using generic/etcd 2015-02-16 10:09:27 -05:00
Clayton Coleman
8440310ea0 Adapt to changes to generic etcd/registry 2015-02-13 13:11:33 -05:00
Clayton Coleman
23d199ded9 Make generic etcd more powerful and return operations from etcd 
When we complete an operation, etcd usually provides a response
object.  Return that object up instead of querying etcd twice.
 2015-02-13 13:11:33 -05:00
Saad Ali
3bc8f4e793 Merge pull request #4359 from erictune/no_bound_pod_envs 
Stop putting env vars into BoundPods.
 2015-02-12 09:12:19 -08:00
Clayton Coleman
b2d50ce1cc Merge pull request #4329 from smarterclayton/bindings_incorrectly_removed 
Bindings were not correctly removed across namespaces on pod update and delete
 2015-02-12 11:43:22 -05:00
Eric Tune
5b4569697f Stop putting env vars into BoundPods. 
They will still show up in etcd.  They never were available
through the API.

A subsequent PR(s) will rip out all BoundPods code.
Working in small increments.

This PR will cause users on lagging cloud providers
to not get env vars in their pods if they update to this code.
They have already been warned via email.

Removed unit tests of BasicBoundPodFactory.
There is adequate coverage in pkg/kubelet/kubelet_test.go.
 2015-02-12 08:37:23 -08:00
Clayton Coleman
7d43971614 Merge pull request #4326 from yujuhong/phantom_pods 
Allow AtomicUpdate() to surface the error when the key doesn't exist
 2015-02-12 10:19:09 -05:00
Yu-Ju Hong
6813683ee2 Allow AtomicUpdate() to surface the error when the key doesn't exist 
In some cases, when the key doesn't exist, AtomicUpdate should simply fail and
surface the error. This change adds a new function parameter "ignoreNotFound"
for this purpose.
 2015-02-11 21:56:28 -08:00
Clayton Coleman
26f08b7807 RESTStorage should not need to know about async behavior 
Also make sure all POST operations return 201 by default.
Removes the remainder of the asych logic in RESTStorage and
leaves it up to the API server to expose that behavior.
 2015-02-11 16:26:08 -05:00
Clayton Coleman
6f85b655cc Bindings were not correctly removed across namespaces on pod update and delete 
BoundPods must be checked for Name and Namespace equality, not just name
equality. In the future, we should also check for UID equality.
 2015-02-11 14:35:28 -05:00
derekwaynecarr
0bd0e12bbc Add support for Namespace as Kind 
Add example for using namespaces
 2015-02-10 09:50:50 -05:00
derekwaynecarr
151be7773c Rename api.Namespace to api.NamespaceValue to avoid name collision 2015-02-10 09:44:29 -05:00
Brendan Burns
783e1de5bb Add some locking to prevent go data race logic from tripping. 2015-02-05 17:27:58 -08:00
Brendan Burns
b08bd8671f Merge pull request #4157 from saad-ali/updateEventApi 
Add "Update Event" to Kubernetes API
 2015-02-05 14:50:48 -08:00
Tim Hockin
a20fb598bc Merge pull request #4132 from jszczepkowski/master 
Improve "constraint violation" error message.
 2015-02-05 13:43:29 -08:00
Jerzy Szczepkowski
18c5fa1ae7 Applied comments. 2015-02-05 20:32:51 +01:00
Brian Grant
50b1034b6c Merge pull request #4122 from pmorie/comment 
Clarify commenting in endpoints_controller
 2015-02-05 07:09:56 -08:00
saadali
a41f520bf0 Add "Update Event" to Kubernetes API 2015-02-05 00:07:51 -08:00
Jerzy Szczepkowski
ad4c2ee630 Improve "constraint violation" error message. 2015-02-05 00:29:28 +01:00
Paul Morie
3229a634a0 Clarify commenting in endpoints_controller 2015-02-04 15:14:05 -05:00
Brian Grant
3f28badae3 Merge pull request #3854 from yujuhong/defaults 
Migrate API defaulting to a centralized location
 2015-02-04 11:41:23 -08:00
Tim Hockin
411666decb Get rid of ServiceSpec.ProxyPort 
As far as I know, nobody uses it.  It was replaced by PublicIPs.  If I were
being very polite I would leave it in internal, but since I am 99.99% sure
nobody uses it, I am cutting it.  Let's argue about it.
 2015-02-03 22:45:00 -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
Clayton Coleman
1588970ec4 Turn 409 into 500 Try Again Later when using generateName 
If a client says they want the name to be generated, a 409 is
not appropriate (since they didn't specify a name). Instead, we
should return the next most appropriate error, which is a 5xx
error indicating the request failed but the client *should* try
again.  Since there is no 5xx error that exactly fits this purpose,
use 500 with StatusReasonTryAgainLater set.

This commit does not implement client retry on TryAgainLater, but
clients should retry up to a certain number of times.
 2015-02-02 14:46:25 -05:00
Clayton Coleman
e485dc93ca Minions should have common logic with create 
TODO: disable / document generate names for cluster scoped resources.
 2015-02-02 14:46:25 -05:00
Clayton Coleman
0a87f0332b Add name generation to services 2015-02-02 14:46:25 -05:00
Clayton Coleman
5603714df8 Use name generation on pods via replication controllers 
The generated name is '<controllerName>-%s', unless controllerName-
would be long enough to cause a validation error.
 2015-02-02 14:44:53 -05:00
Clayton Coleman
a7c9a12286 Add name generation and normalize common create flows 
Adds `ObjectMeta.GenerateName`, an optional string field that defines
name generation behavior if a Name is not provided.

Adds `pkg/api/rest`, which defines the default Kubernetes API pattern
for creation (and will cover update as well). Will allow registries
and REST objects to be merged by moving logic on api out of those places.

Add `pkg/api/rest/resttest`, which will be the test suite that verifies
a RESTStorage object follows the Kubernetes API conventions and begin
reducing our duplicated tests.
 2015-02-02 14:44:53 -05:00
saadali
e83fd7b8e7 Make master service IP static (no longer randomly assigned) 2015-01-30 16:07:19 -08:00
Deyuan Deng
662bcb9c3d Fix node hostip issue 2015-01-30 14:23:18 -05:00
Deyuan Deng
c793c4f0ab Sync node status from node controller to master. 2015-01-29 23:17:15 -05:00
Brian Grant
0345211e0c Merge pull request #3921 from nikhiljindal/OperationClean 
Some more operations code cleanup
 2015-01-29 14:54:05 -08:00
Tim Hockin
d01ea11a6e Merge pull request #3856 from smarterclayton/validation_logic_needs_cleanup 
Validation of ObjectMeta is inconsistently applied
 2015-01-29 14:12:44 -08:00
Brendan Burns
2d4e72f1fa Add some extra checking around a call to list pods. 2015-01-28 22:22:54 -08:00
nikhiljindal
dc92d3c7a2 Cleaning up the operations code in client 2015-01-28 21:04:16 -08:00
derekwaynecarr
829fa69527 Introduce a ResourceQuota object 2015-01-28 15:03:19 -05:00
Tim Hockin
c8f61885df Merge pull request #3695 from mikedanese/ready 
refactor pkg/health into more reusable pkg/probe
 2015-01-28 11:00:32 -08:00
Clayton Coleman
a0356bca96 Unify validation logic for create and update paths 
Ensure ObjectMeta is consistently validated on both create and update

Make PortalIP uncleareable
 2015-01-28 13:10:37 -05:00
Tim Hockin
a480794efc Tighten validation of Name and Namespace 2015-01-27 17:04:59 -05:00
derekwaynecarr
74f368f50e Modified LimitRangeItem.Kind to LimitRangeItem.Type, added example files 2015-01-27 16:41:28 -05:00
derekwaynecarr
091cbe5fa2 Add a limit range resource 2015-01-27 16:41:27 -05:00
Mike Danese
5dc6362f8a rename probe.Healthy to probe.Success and renam probe.Unhealthy to probe.Failure. 2015-01-27 11:20:30 -08:00
Mike Danese
a298402bd4 remove pkg/health and move everything over to pkg/probe 2015-01-27 11:20:30 -08:00
Brendan Burns
f124842505 Clear pod cache on delete. 2015-01-26 17:26:43 -08:00
Daniel Smith
09e30a6a63 log on health checks 2015-01-14 17:38:48 -08:00
Daniel Smith
2bee4ac572 Merge pull request #3381 from a-robinson/events2 
Improve client recording of events such that clients are
 2015-01-14 15:21:16 -08:00
Daniel Smith
c13ae34b02 Merge pull request #3445 from saad-ali/fix3172 
Remove CONDITION from event object completely
 2015-01-14 15:03:06 -08:00
Eric Tune
88c68e0349 Merge pull request #3331 from pmorie/services 
Service visibility w/in namespaces, master services, set env vars in kubelet
 2015-01-14 15:01:05 -08:00
saadali
90dfdcecd5 Remove CONDITION from event object completely 
# *** ERROR: *** Some files have not been gofmt'd.  To fix these
# errors, run gofmt -s -w <file>, or cut and paste the following:
#   gofmt -s -w pkg/kubecfg/resource_printer.go pkg/proxy/config/config.go pkg/runtime/types.go
#
# Your commit will be aborted unless you override this warning. To
# commit in spite of these format errors, delete the following line:
#   COMMIT_BLOCKED_ON_GOFMT
 2015-01-14 14:17:16 -08:00
Paul Morie
fd834ae84d Pods should see services only from their own ns 2015-01-14 17:06:36 -05:00
Tim Hockin
e86d4cd3c6 Use a strong type for UID fields 2015-01-14 13:53:43 -08:00
Alex Robinson
be6b1cf0e2 Push the full channel logic into the implementation of the broadcaster 
in watch/mux.go rather than being in the client event recording code.
 2015-01-13 02:22:30 +00:00
Dawn Chen
26a6628d8a Merge pull request #3374 from lavalamp/fix 
Fix minion listing
 2015-01-12 16:36:46 -08:00
Daniel Smith
3e75195ff3 make minion registry not intolerably slow 2015-01-12 16:20:52 -08:00
Clayton Coleman
302629569b Remove unimplemented methods 2015-01-12 12:20:01 -05:00
Clayton Coleman
22c99c98e2 Split RESTStorage into separate interfaces 
Omit unimplemented interfaces from Swagger
 2015-01-12 12:19:45 -05:00
Clayton Coleman
2741126cd4 Merge pull request #3239 from smarterclayton/healthy_registry_should_decorate 
HealthyRegistry should only decorate minions, not omit them
 2015-01-08 10:34:56 -05:00
Daniel Smith
35f54addca Update more packages, tests, binaries for quantity 
make etcd registry pass test
fix kubelet config for quantity
fix openstack for quantity
fix controller for quantity
fix last tests for quantity
wire into binaries
fix controller manager
fix build for 32 bit systems
 2015-01-07 15:21:35 -08:00
Clayton Coleman
a0d711816d HealthyRegistry should only decorate minions, not omit them 
Fixes #3098
 2015-01-07 11:09:41 -05:00
Dawn Chen
e3c019128e Add EventSource to api to have both Component and Host information. 2015-01-06 16:08:20 -08:00
Tim Hockin
ca27fb259c Don't use pointers for session affinity 2014-12-29 14:43:17 -08:00
Tim Hockin
fb0a7a9693 Add apiserver proxy support for pods. 
This is useful for testing mostly.
 2014-12-23 12:51:24 -08:00
Daniel Smith
65cf5f29b7 Merge pull request #3095 from derekwaynecarr/events_not_namespace 
Namespace scope events in storage
 2014-12-22 16:01:38 -08:00
Daniel Smith
5b8e91595a Make pod listing costant-time 
* move ip cache out of registry/pod
* combine, rationalize, and move pod status logic
* Fix unit and integration tests
 2014-12-22 14:14:03 -08:00
derekwaynecarr
b47cde2465 Namespace scope events in storage 2014-12-22 13:01:20 -05:00
Daniel Smith
9fee1b0503 Merge pull request #3051 from brendandburns/flake 
Add a PodUnknown phase and make ListPods return even when there are errors
 2014-12-19 16:45:44 -08:00
Brendan Burns
5e8490d5fe Add a PodUnknown phase and make ListPods return even when there are errors 
obtaining info for some pods.
 2014-12-19 15:08:48 -08:00
Mike Foley
c4e94efe16 Sticky Session Implementation 
- Added process to cleanup stale session affinity records
- Automatically set cloud provided load balancer for sticky session if the service requires it - Note, this only works on GCE right now.
- Changed sessionAffinityMap a map to pointers instead of structs to improve performance
- Commented out cookie and protocol from sessionAffinityDetail to avoid confusion as it is not yet implemented.
 2014-12-18 18:46:10 -05:00
Brendan Burns
82d0d68571 Merge pull request #3027 from jdef/rest_no_network_settings 
only log about no network settings for running pods
 2014-12-18 10:19:20 -08:00
Brendan Burns
36bc3604b9 Merge pull request #2893 from brendandburns/pd3 
Make it easier to update nodes, make it possible to update capacity.
 2014-12-18 10:18:54 -08:00
Deyuan Deng
677f68ec02 Fix node Get() error code 2014-12-18 23:03:52 +08:00
James DeFelice
b3c7aa8a53 only log about no network settings for running pods 2014-12-18 08:41:56 -05:00
Brendan Burns
cf0b41535f Make it easier to update nodes, make it possible to update capacity. 2014-12-17 21:50:26 -08:00
Dawn Chen
deafd90280 PodStatus 2014-12-17 11:39:09 -08:00
Clayton Coleman
88715cc6ef Rename Event.Status to Event.Condition to match v1beta3 agreement 
Question - should this be a phase?  Seems like no, since phase implies
defined lifecycle and this field is explicitly not defined.
 2014-12-16 09:43:10 -05:00
Deyuan Deng
45bfcb451b Enable watch on node changes. 2014-12-16 08:12:31 +08:00
Daniel Smith
f1f20f820a Merge pull request #2942 from brendandburns/kubelet 
revert the revert along with fixes to make it pass e2e tests.
 2014-12-15 13:17:52 -08:00
Daniel Smith
a2638da2a7 Merge pull request #2899 from derekwaynecarr/update_generic_etcd 
Update generic etcd to enable namespace scoped resources
 2014-12-15 13:10:51 -08:00
Brendan Burns
a6f967b6e7 Revert "Revert "Add an api object for the kubelet, and a versioned endpoint."" 
This reverts commit dcfcf315e5.
 2014-12-15 09:29:04 -08:00
derekwaynecarr
92e2c2b302 Updated default function names, keyroot to keyrootfunc 2014-12-15 10:42:13 -05:00
derekwaynecarr
6353612f40 Update generic etcd to enable namespace scoped resources 2014-12-15 10:42:13 -05:00
Brendan Burns
dcfcf315e5 Revert "Add an api object for the kubelet, and a versioned endpoint." 
This reverts commit d4b9979382.
 2014-12-12 21:13:44 -08:00
Brendan Burns
d4b9979382 Add an api object for the kubelet, and a versioned endpoint. 2014-12-12 15:26:28 -08:00
Brian Grant
9b539262a8 Count only non-dead pods in replicationController current state replicas count. 2014-12-12 22:23:14 +00:00
Jordan Liggitt
51bfb50698 Use util.Time consistently in types.go 2014-12-11 11:14:25 -05:00
Brendan Burns
bac915a066 Return an error if a user attempts to create an externalized UDP balancer. 2014-12-10 20:08:03 -08:00
Daniel Smith
272bfc97ed Merge pull request #2788 from smarterclayton/roundtrip_node_nodelist 
Rename Minions -> Nodes internally
 2014-12-10 11:12:15 -08:00
Clayton Coleman
6ab6c90ce5 Merge pull request #2665 from ddysher/fix-watch-filter 
Move watch filter into storage level
 2014-12-10 12:31:55 -05:00
Clayton Coleman
0d887ae7b3 Change podStatus from Nodes.List() -> Nodes.Get(name) 
Retrieves a lot less data
 2014-12-10 12:08:19 -05:00
Clayton Coleman
d1d7505272 Rename client Minions->Nodes, select the correct path for v1beta3 
Replaces the client public interface but leaves old references to "minions"
for a later refactor.  Selects the path "nodes" for v1beta3 and "minions"
for older versions.
 2014-12-10 12:08:19 -05:00
Clayton Coleman
19379b5a38 Internal rename api.Minion -> api.Node 2014-12-10 12:08:18 -05:00
Clayton Coleman
2c27f7d332 Allow an empty service 2014-12-09 12:48:53 -05:00
Brendan Burns
33b3c1b8ce Fix e2e. 2014-12-08 16:55:56 -08:00
Deyuan Deng
76552423f9 Move watch filter into storage level 2014-12-04 20:15:27 -05:00
Eric Tune
3f285269cc Rename watch.Mux -> watch.Broadcaster 
A few reasons:
- Mux is already widely used in the codebase to refer to a http handler mux.
- Original meaning of Mux was something which sent a chose one of several inputs to
  and output.  This sends one output to all outputs.  Broadcast captures that idea
  better.
- Aligns with similar class config.Broadcaster (see #2747)
 2014-12-04 00:30:51 -08:00
Tim Hockin
f4b031d025 Merge pull request #2514 from thockin/label-ns 
Add label key namespacing
 2014-12-02 13:38:46 -08:00
Brendan Burns
6b009f06cd Merge pull request #2635 from thockin/public-ip 
Enable public IPs even in not createExternal...
 2014-12-01 14:56:22 -08:00
Tim Hockin
89875ef09d Loosen DNS 952 for labels 2014-12-01 12:30:43 -08:00
Eric Tune
585afa1bae Merge pull request #2610 from ddysher/node-namespace 
Fix node namespace.
 2014-11-26 13:02:21 -08:00
Tim Hockin
0c03f6e784 Enable public IPs even in not createExternal... 
This allows the proxier to portal Public IPs even if the
createExternalLoadBalancer flag is not set.

This also fixes what appears to be a bug in the createExternalLoadBalancer path
wherein multiple PublicIPs would get truncated.
 2014-11-26 10:54:28 -08:00
Eric Tune
636ffed399 Merge pull request #2515 from thockin/why 
Add details on Invalid validation errors
 2014-11-25 14:04:27 -08:00
Deyuan Deng
c8c7a13ac6 Fix node namespace. 2014-11-25 16:30:55 -05:00
Tim Hockin
ff8c5f9415 Add a Detail field to Validation Error 2014-11-24 17:28:42 -08:00
Daniel Smith
610ab9a0db Merge pull request #2586 from dchen1107/cleanup 
Using util.Time for ContainerStatus
 2014-11-24 15:35:07 -08:00
Dawn Chen
acb0f1198b Using util.Time for ContainerStatus 2014-11-24 15:15:33 -08:00
derekwaynecarr
039af4a569 Endpoint.Namespace is not being set when it has no resolved pods 2014-11-24 14:15:22 -05:00
Eric Tune
f122fc94bf Move service enviroment vars code. 
GetServiceEnvironmentVariables (originally in  pkg/registry/service/rest.go)
is split into two parts: one that lists services, and one that turns
a ServiceList into environment vars.  This will allow a subsequent PR
to add a call to the latter function with an existing ServiceList.
The former part is moved into pkg/registry/pod/bound_pod_factory.go.
The latter part is put in a new package, pkg/kubelet/envvars/envvars.go.
The new package is under kubelet because the container enviroment is more
associated with kubelet than with registry.
Test code moved too.
 2014-11-23 05:50:34 -08:00
bgrant0607
8298308d34 Merge pull request #2525 from erictune/cleanup1 
Rename makeContainerKey -> make BoundPodsKey.
 2014-11-21 14:04:11 -08:00
Eric Tune
20a8e4bf19 Rename makeContainerKey -> make BoundPodsKey. 
Fix some typos too.
 2014-11-21 13:15:08 -08:00
markturansky
8159c8fd25 Refactor PodCondition to PodPhase 2014-11-21 15:28:38 -05:00
markturansky
13cba21c6c Add old and new DesiredState/Status to podToSelectableFields for watches 2014-11-21 09:46:05 -05:00
Deyuan Deng
a4e7604266 Merge pull request #2478 from smarterclayton/refactor_minion_to_match_v1beta3 
Move the internal minion representation to match v1beta3
 2014-11-20 21:37:43 -05:00
Clayton Coleman
156000ef6d Move the internal minion representation to match v1beta3 
Moves to 'Spec' and 'Status' internally and removes duplicate
fields.  Moves Capacity into Spec and drops use of NodeResources
 2014-11-20 20:53:08 -05:00
Tim Hockin
95a9098311 fix 'go vet' warnings 2014-11-21 09:45:28 +08:00
Tim Hockin
ea960711ff Clean up error logs. 
Use %v for errors, tidy some messages, make error messages start lowe-case
(as per go guidelines).  Just accumulated nits.
 2014-11-21 09:45:26 +08:00
markturansky
8af4ccb111 v1beta3 Pod refactor 2014-11-18 09:25:42 -05:00
Deyuan Deng
c20ceea170 Add more validation for updating node. 2014-11-17 13:42:31 -05:00
Deyuan Deng
cc310e0e71 Support node label update. 2014-11-17 13:42:31 -05:00
Brendan Burns
88fa703b8e Merge pull request #2417 from thockin/ipalloc 
Cleanups of ipv6 changes.
 2014-11-17 09:54:16 -08:00
Brendan Burns
271ed1c21e Merge pull request #2394 from ddysher/random-fix 
Exclude service itself when checking conflict.
 2014-11-17 09:47:58 -08:00
Tim Hockin
9c218f0a19 Cleanups of ipv6 changes. 
I was late re-reviewing and some comments did not get resolved.
 2014-11-17 09:33:14 -08:00
Deyuan Deng
241f3d702b Exclude service itself when checking conflict. 2014-11-15 10:40:40 -05:00
Brendan Burns
4a8a2b5a9f Address comments. 2014-11-14 17:23:13 -08:00
Brendan Burns
2aa52d043b Add external services v2 support. 2014-11-14 11:32:54 -08:00
Brendan Burns
c2485a4056 Merge pull request #2147 from justinsb/ipv6 
Initial ipv6 / iptables work
 2014-11-14 10:34:37 -08:00
Daniel Smith
de75e5a9bb Fix server-side namespace handling for events; add validation 2014-11-14 09:43:28 -08:00
Dawn Chen
ff68b75401 Merge pull request #2333 from derekwaynecarr/validate_uid 
Set uid during object create
 2014-11-13 13:56:25 -08:00
derekwaynecarr
15701ff403 Set uid during object create 2014-11-13 15:25:49 -05:00
Deyuan Deng
c83ee59e15 Remove health check when creating node. 2014-11-12 18:55:18 -05:00
Daniel Smith
178d0af795 Fix watch for events; add test for interface implementation so it won't break again. 2014-11-12 15:22:08 -08:00
Daniel Smith
0348a67413 Merge pull request #2195 from smarterclayton/prepare_pod_template_v1beta3 
Allow an internal pod template reference or object
 2014-11-12 10:55:08 -08:00
derekwaynecarr
b326cbbe0c Centralize minion validation 2014-11-12 12:38:15 -05:00
Daniel Smith
f1b0b64a75 Add 'source' to events field selector. 2014-11-11 15:32:13 -08:00
Clayton Coleman
94c873e7a4 Remaining refactor for PodTemplateSpec and fixing test cases 2014-11-11 17:03:20 -05:00
Deyuan Deng
38abf0c7ad Return success when registrying unhealthy node. 2014-11-07 15:45:15 -05:00
Justin SB
b19170f335 gofmt 2014-11-07 06:34:18 -08:00
Justin SB
04313ff173 Create ip_allocator that copes with IPv6 
It uses a set (via a map) of allocated IPs
 2014-11-06 21:26:26 -08:00
markturansky
119f654a13 Refactor PodStatus to PodCondition in internal API for v1beta3 2014-11-05 17:26:47 -05:00
Daniel Smith
3bd10d4fb4 Merge pull request #2145 from lavalamp/eventing2 
Add a placeholder to boundPod's SelfLink
 2014-11-05 13:49:53 -08:00
bgrant0607
fc0dab630c Merge pull request #2086 from markturansky/v1beta3_refactor 
Refactor internal API for Services to match v1beta3
 2014-11-04 21:48:02 -08:00
bgrant0607
c7ff31004b Merge pull request #2094 from brendandburns/svc 
Add some validation for externalized service ports.
 2014-11-04 13:04:56 -08:00
markturansky
bd7643c033 refactor services to v1beta3 2014-11-04 14:23:53 -05:00
Daniel Smith
724db61c1d Add a placeholder to boundPod's SelfLink, and test that one can make references to them. 2014-11-03 17:46:33 -08:00
Dawn Chen
c4aa4d28a6 Merge pull request #2120 from brendandburns/uuid 
Add some blocking so that we don't generate identical UUIDs for API objects.
 2014-11-03 15:32:56 -08:00
Brendan Burns
f556f2f82f Add some validation for externalized service ports. 2014-11-03 13:36:34 -08:00
Brendan Burns
a624630112 Add some blocking so that we don't generate identical UUIDs for API objects. 2014-11-03 13:27:59 -08:00
Brendan Burns
32a04e48fd Make endpoints return 400 instead of 500 2014-11-02 20:08:06 -08:00
Daniel Smith
7146ec9d49 Implement kubernetes & kubernetes-ro services 2014-10-29 11:29:28 -07:00
Daniel Smith
94e736e286 Merge pull request #2009 from smarterclayton/unify_meta 
Unify Accessor for ObjectMeta/TypeMeta/ListMeta
 2014-10-29 09:58:46 -07:00
deads2k
613bf93eaf expose ParseWatchResourceVersion for downstream use 2014-10-28 16:29:33 -04:00
Daniel Smith
66b43a5e87 fix build 2014-10-28 12:44:24 -07:00
Clayton Coleman
5cb3c10289 Merge pull request #1782 from smarterclayton/allow_put_to_set_create 
Allow clients to determine the difference between create or update on PUT
 2014-10-28 13:40:41 -04:00
Tim Hockin
bb5ca0f91b Respect a requested PortalIP if possible 2014-10-27 14:03:52 -07:00
Clayton Coleman
66ace4c270 Begin to unify ResourceVersioner and SelfLinker 
Create a new MetadataAccessor interface that combines both
and use it where previously latest.ResourceVersioner and SelfLinker
were being used.

Adds Namespace to the get/set interface. Adds TODO about future
fast path for metadata (as per thockin's comment)
 2014-10-27 16:00:55 -04:00
Clayton Coleman
d5ee171410 Allow clients to determine the difference between create or update on PUT 
PUT allows an object to be created (http 201).  This allows REST code to
indicate an object has been created and clients to react to it.

APIServer now deals with <-chan RESTResult instead of <-chan runtime.Object,
allowing more data to be passed through.
 2014-10-24 14:41:15 -04:00
derekwaynecarr
c6eb371c93 Fixup unit tests 2014-10-24 11:49:04 -04:00
derekwaynecarr
580cb5ea4f Rework client.Interface 2014-10-24 11:47:30 -04:00
Clayton Coleman
644eb70085 Refactor tests to split ObjectMeta from TypeMeta 2014-10-24 11:22:21 -04:00
Clayton Coleman
7550c146dc Replace struct initializers for TypeMeta with ObjectMeta 2014-10-24 11:22:21 -04:00
Clayton Coleman
09800643e2 Change validation now that namespace is on ObjectMeta 2014-10-24 11:22:20 -04:00
Haney Maxwell
3160500940 Refactor kubelet access and add SSL 2014-10-22 14:53:59 -07:00
Clayton Coleman
91d9a90e4e Replace use of "id" in strings with "name" 2014-10-22 15:59:12 -04:00
Clayton Coleman
bb77a5d15f Rename ID -> Name 2014-10-22 15:00:26 -04:00
deads2k
34b5861b60 add unit tests for rejection of conflicting namespaces 2014-10-21 15:57:02 -04:00
Daniel Smith
f748e2d2c5 Implement redirection & proxying for minions 2014-10-20 11:28:12 -07:00
Michal Fojtik
0bccce4520 Move error about connecting to healthz server to V(1) 2014-10-20 15:31:01 +02:00
Tim Hockin
8d37319982 Fix borrow and carry in IPAllocator 2014-10-17 17:13:22 -07:00
Daniel Smith
f1e0290605 fix broken test 2014-10-17 15:21:03 -07:00
derekwaynecarr
e2c888795c Fix typo etcd registry 2014-10-17 16:22:57 -04:00
derekwaynecarr
1d6c937183 Wrong method call to watch service endpoints key 2014-10-17 13:34:42 -04:00
Clayton Coleman
26cff8b9bf Rename the etcd path for pods to be /registry/nodes/<>/boundpods 2014-10-16 19:29:08 -04:00
Clayton Coleman
6ae611aedd Write BoundPods to etcd instead of ContainerManifestList 
Rename ManifestFactory -> BoundPodFactory and change the general structure
of the call to focus on BoundPod.
 2014-10-16 19:29:08 -04:00
derekwaynecarr
085ca40291 Enforce unique constraint at namespace boundary in etcd, make client and server namespace aware 2014-10-16 13:02:52 -04:00
Tim Hockin
e907011111 Core support for ip-per-service 2014-10-16 08:36:47 -07:00
Deyuan Deng
ec46e94dc2 Create MinionController to sync minions from cloudprovider (pkg cloudprovider/controller). 2014-10-14 18:45:25 -04:00
Dawn Chen
f01fd8ff38 After all containers in a pod started. If any one container is still running, 
or in the process of restarting, mark pod status running.

Fix #1758.
 2014-10-14 10:26:31 -07:00
Daniel Smith
841e9e87ff Merge pull request #1713 from brendandburns/update 
Add update to the pod etcd handler.
 2014-10-13 17:42:30 -07:00
Brendan Burns
4380637be7 Add update to the pod etcd handler. 2014-10-13 17:27:31 -07:00
Daniel Smith
b1a6b3eee8 Split generic; add test, address other review comments 2014-10-10 15:47:34 -07:00
Daniel Smith
d3d9f7ac8b ObjectDiff moved after rebase 2014-10-10 15:47:34 -07:00
Daniel Smith
3e076e12fe Add event registry and type 2014-10-10 15:46:49 -07:00
Daniel Smith
9a9362e896 Add generic registry object so we can stop rewriting this code 2014-10-10 15:46:49 -07:00