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3832 Commits (13ae40681a2650f9e6bd0fcd785ec3d41192dff7)

Author SHA1 Message Date
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
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
Wojciech Tyczynski 07cf658100 Remove etcd references from ReplicationController 2015-03-13 10:36:54 +01:00
nikhiljindal 5b1e8589e9 Updating api_installer to register paths in a deterministic order to get a deterministic swagger spec 2015-03-12 22:55:17 -07:00
Di Xu 3fac253536 Redirector.ResourceLocation shouldn't return `"", nil` 2015-03-13 08:26:46 +08:00
Victor Marmol 4675fcc57d Make ParseDockerName() return an error. 
This forces callers to handle cases where the container name could not
be parsed.
 2015-03-12 16:33:16 -07:00
Brian Grant 7d72b64f60 Merge pull request #5200 from nikhiljindal/eventConverter 
Adding conversion functions for event field selectors
 2015-03-12 16:31:57 -07:00
Brian Grant 98fedf6b2e Merge pull request #5407 from nikhiljindal/newSwagger 
Updating go-restful to the latest version
 2015-03-12 16:26:16 -07:00
nikhiljindal b2276b5d4b Updating pkg/api/validation/ to consider swagger.items as object and not array 2015-03-12 16:04:11 -07:00
Nikhil Jindal d9249a26e0 Merge pull request #5175 from thockin/plural_services_10 
Make testing service validation easier
 2015-03-12 15:48:37 -07:00
Deyuan Deng ae162fded4 Merge pull request #4585 from pravisankar/deactivate-node 
Allow admin user to explicitly unschedule the node
 2015-03-12 18:09:02 -04:00
Satnam Singh b5082b2904 Merge pull request #5397 from brendandburns/master 
Fix tests on OS X by re-introducing the old choose host interface
 2015-03-12 14:31:31 -07:00
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
nikhiljindal 790a8bbd23 Adding conversion functions for event field selectors 2015-03-12 14:10:51 -07:00
derekwaynecarr 703d2a87bf Client support to delete events 2015-03-12 16:55:31 -04:00
Subin M 269ad3216f fix proxy_test.go file to avoid ChooseHostInterface 2015-03-13 01:40:48 +05:30
Dawn Chen ee4e887183 Merge pull request #5395 from vmarmol/fix 
Garbage collect unidentified Kubernetes containers.
 2015-03-12 12:58:22 -07:00
Brendan Burns fab2b53ccf Fix tests on OS X by re-introducing the old choose host interface 
function as a fall back.
 2015-03-12 12:33:06 -07:00
Brendan Burns 266234f3b9 Make label and field selector query strings versionable. 2015-03-12 12:24:07 -07:00
Victor Marmol 51122998e3 Garbage collect unidentified Kubernetes containers. 
These containers may be caused by a change in the Kubernetes naming
convention. The old containers are killed, the new ones started, but the
old ones are never GC'd. This change makes Kubelet GC all Kubernetes
containers, old and new.

Fixes #5372.
 2015-03-12 11:40:35 -07:00
Satnam Singh 27c77567d9 Merge pull request #5342 from nikhiljindal/masterUrl 
Adding http:// prefix to the swagger WebServicesURL to prevent basePath validation errors
 2015-03-12 10:58:36 -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
Victor Marmol 2939abb6cb Merge pull request #5383 from wojtek-t/kubelet_test 
Speedup pkg/kubelet/runonce_test.go
 2015-03-12 10:22:03 -07:00
Alex Robinson 32fbce0707 Merge pull request #5375 from bprashanth/delete_lb 
Don't check status of a failed delete operation
 2015-03-12 09:57:35 -07:00
Victor Marmol f9d2ab6e48 Use time.Sleep() instead of <-time.After(). 2015-03-12 09:25:09 -07:00
Wojciech Tyczynski dca3db0a50 Speedup pkg/kubelet/runonce_test.go 2015-03-12 17:12:04 +01:00
Prashanth Balasubramanian 4849f33cc5 Don't check status of a failed delete operation 2015-03-12 08:52:18 -07:00
Timothy St. Clair 308bb84cf3 Minor cleanup for etcd cleaning from kubelet 2015-03-12 09:39:22 -05:00
Brian Grant 3cbe9aadff Merge pull request #5355 from yujuhong/fixspechost 
Copy Spec.Host to Status.Host on pod creation
 2015-03-12 07:25:29 -07:00
Wojciech Tyczynski 9f2f10d6db Make scheduler to watch PodSpec.Host instead Status.Host 2015-03-12 13:38:58 +01:00
Satnam Singh a3fd0a9fd5 Merge pull request #5284 from piosz/guestbook_bug 
Rewrite guestbook example to use kube-dns instead of host:port
 2015-03-11 23:14:18 -07:00
Yu-Ju Hong 533299bf0a Copy Spec.Host to Status.Host on pod creation 2015-03-11 21:53:51 -07:00
MikeJeffrey 0c6cd21520 Merge pull request #5345 from jlowdermilk/kubectl-docs 
Fix md generation for kubectl docs
 2015-03-11 17:19:51 -07:00
Victor Marmol 1e0601da8a Merge pull request #5343 from erictune/rm_etcd 
Kubelet has not even heard of etcd.
 2015-03-11 16:59:04 -07:00
nikhiljindal 8c3f728aa6 Adding http:// prefix to the swagger WebServicesURL to prevent basePath validation errors 2015-03-11 16:52:45 -07:00
Justin Santa Barbara bc16d83a51 Let CloudProvider return list of NodeAddress, not just one net.IP 
This lets cloud providers populate the NodeAddress array
 2015-03-11 16:50:26 -07:00
Jeff Lowdermilk a5746c9a0e Fix md generation for kubectl docs 
Display usage string, not long help, as code, remove angle brackets from
output (.md interprets as tags and hides).
 2015-03-11 16:42:40 -07:00
Eric Tune ae9bc28f8b Remove mentions of etcd in kubelet. 2015-03-11 16:40:20 -07:00
Eric Tune ac7bf05079 Kubelet has not even heard of etcd. 2015-03-11 16:29:31 -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
Victor Marmol 03b182e8e9 Merge pull request #5325 from brendandburns/api3 
Add and extend timeouts.
 2015-03-11 15:20:21 -07:00
Brendan Burns b53b2e1de0 Add and extend timeouts. 2015-03-11 14:12:46 -07:00
Prashanth Balasubramanian 28d9260c0b Sync replication count with the api server on pod creation/deletion. 2015-03-11 13:29:20 -07:00
Daniel Smith cc3a433a7a fix goroutine leak 2015-03-11 12:51:20 -07:00
Zach Loafman e780592315 Merge pull request #5264 from jlowdermilk/kube-up 
Standalone kubeconfig for gce kube-up (mulligan)
 2015-03-11 11:46:45 -07:00
Brian Grant 0b48d3209e Merge pull request #5299 from yujuhong/updatable_v1beta3 
v1beta3: fields that cannot be updated are marked "cannot be udpated"
 2015-03-11 11:36:59 -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
Nikhil Jindal 56d365bdd8 Merge pull request #5301 from lavalamp/fix6 
double-fix crash on my cluster
 2015-03-11 10:44:42 -07:00
Yu-Ju Hong 0524d6479d v1beta3: fields that cannot be updated are marked "cannot be udpated" 2015-03-11 10:10:08 -07:00
Nikhil Jindal 9baa261728 Merge pull request #5219 from jlowdermilk/kubectl-err-handling 
Make kubectl commands return errors and centralize exit handling
 2015-03-11 10:06:52 -07:00
Daniel Smith 6606f9c9f5 double-fix crash on my cluster 2015-03-11 09:54:33 -07:00
Brian Grant e32d0dbfd9 Merge pull request #5237 from jszczepkowski/stop-labels 
Added support for labels to "kubectl stop".
 2015-03-11 09:51:30 -07:00
Dawn Chen 88e0b04916 Merge pull request #5287 from ncdc/master 
Remove debugging log message from ExecInContainer
 2015-03-11 09:45:37 -07:00
Brian Grant 168eb000c0 Merge pull request #4619 from erictune/no_port_conflict 
Remove HostPort conflict checking.
 2015-03-11 09:41:55 -07:00
Wojciech Tyczynski 0ffd607c79 PodWorkers test. 2015-03-11 16:58:22 +01:00
Victor Marmol 18ebae9653 Merge pull request #5239 from wojtek-t/desired_pod_cache 
Change PodWorkers to have desired cache.
 2015-03-11 08:54:49 -07:00
Wojciech Tyczynski 80576dfed3 Change PodWorkers to have desired cache. 2015-03-11 16:38:31 +01:00
Tim Hockin 52298ab851 Merge pull request #4865 from sub-mod/proxier_go_change 
use ChooseHostInterface in kube-proxy
 2015-03-11 08:09:32 -07:00
Andy Goldstein 0c798bbe52 Remove debugging log message from ExecInContainer 2015-03-11 10:07:14 -04:00
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
Piotr Szczesniak 4679a37b38 Rewrite guestbook example to use kube-dns instead of host:port 
This fixes #5091
 2015-03-11 09:51:47 +01:00
Jerzy Szczepkowski 110ab79f05 Added support for labels to "kubectl stop". 
Added support for labels and --all to "kubectl stop". Fixes #5178.
 2015-03-11 09:43:29 +01:00
Subin M b8c91e7344 use ChooseHostInterface in kube-proxy 2015-03-11 13:50:53 +05:30
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
Deyuan Deng 9982aaa960 kubelet post node status to master 2015-03-10 23:17:36 -04:00
Federico Simoncelli daed0af3b5 api: return endpoints target object references 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-03-10 18:32:53 -04:00
Brian Grant 827a92316c Merge pull request #5251 from derekwaynecarr/namespace_lifecycle 
Add a NamespacePhase to Namespace
 2015-03-10 15:21:07 -07:00
Jeff Lowdermilk 7db006ab1a Generate standalone kubeconfig on kube-up, clear on kube-down. 
Also tweaked the ginkgo tests to pull auth directly from a kubeconfig file
instead of the legacy kubernetes_auth file.
 2015-03-10 14:23:34 -07:00
Salvatore Dario Minonne 925fa6baf8 Adding fields selector 2015-03-10 22:13:10 +01:00
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
Daniel Smith a89c1959d4 Merge pull request #5122 from markturansky/volume_interface_improvements 
Change volume.NewBuilder podUID argument to ObjectRef
 2015-03-10 13:37:49 -07:00
Daniel Smith e1f64b2901 Merge pull request #5235 from jszczepkowski/pods-watch 
Watch support in PodInterface.
 2015-03-10 11:59:04 -07:00
Paul Morie a486ab078f Fix selfLink issues in integration test 2015-03-10 14:40:16 -04:00
markturansky c7e619d4a0 Change volume.NewBuild arg from podUID to ObjectReference 2015-03-10 14:40:16 -04:00
Brian Grant 7aa060bae7 Merge pull request #4706 from mikedanese/PATCH 
add PATCH verb to apiserver
 2015-03-10 11:38:22 -07:00
Brian Grant a4d79bfb2c Merge pull request #5139 from ddysher/node-more-describe 
Add more information to node describe
 2015-03-10 11:26:51 -07:00
Brian Grant 721e754083 Merge pull request #5153 from abhgupta/abhgupta-dev 
Using only pods within the same namespace for spreading logic
 2015-03-10 11:24:33 -07:00
deads2k 91b92eba2f eliminate wait with no nodes 2015-03-10 14:22:43 -04:00
Brian Grant a5ecfbfe42 Merge pull request #5185 from smarterclayton/ignore_creation_timestamp 
Ignore changes to creation timestamp from clients on update
 2015-03-10 11:21:13 -07:00
Dawn Chen 56cbe6c59f Merge pull request #5231 from mikedanese/no-more-globals 
Move global func into NodeController
 2015-03-10 11:12:45 -07:00
derekwaynecarr 7de138a9bb Add a NamespacePhase to Namespace 2015-03-10 14:11:54 -04:00
Derek Carr 99a5ab4cfa Merge pull request #5248 from pmorie/fix-events 
Fix event recorder not to log events without a reference
 2015-03-10 14:08:00 -04:00
Brian Grant 186f17737e Merge pull request #5252 from erictune/remove_etcd_flags 
Remove --etcd_servers flag from kubelet and proxy.
 2015-03-10 11:06:12 -07:00
Brian Grant b3d3db08ef Merge pull request #5064 from justinsb/ignore_stopped_aws_instances 
Ignore EC2 instances that are stopped
 2015-03-10 11:03:34 -07:00
Mike Danese 46ec580771 add PATCH to apiserver 2015-03-10 10:56:15 -07:00
Nikhil Jindal 25ff33ae6e Merge pull request #5214 from brendandburns/agent 
Add user agent and source IP logging to the httpserver logs.
 2015-03-10 10:53:55 -07:00
Jeff Lowdermilk cd7d78b696 Make kubectl commands return errors and centralize exit handling 2015-03-10 10:19:43 -07:00
Alex Mohr 4dc1826ab8 Merge pull request #5229 from brendandburns/errors 
Switch selector parse errors to return HTTP 400 instead of the default (500)
 2015-03-10 10:16:41 -07:00
Dawn Chen 106e38ebb3 Merge pull request #5213 from yifan-gu/clean_syncPod 
Refactor pkg/kubelet/kubelet.go: shouldContainerBeRestarted().
 2015-03-10 09:44:32 -07:00
Brian Grant ac582b0d93 Merge pull request #5230 from justinsb/aws_zones 
AWS support for Zones
 2015-03-10 09:38:23 -07:00
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
Brian Grant 482e6735fb Merge pull request #5236 from tkulczynski/cidrapifix 
Change field names from cidr to podCIDR in json
 2015-03-10 09:34:16 -07:00
Eric Tune 2ca265ae3b Remove --etcd_servers flag from kubelet and proxy. 
All the distros that use this have been updated,
or have PRs out to update them, or owners
have been asked to fix RPMs.

Removing this prevents further use of this model.

Remove now dead code: EtcdClientOrDie

Remove now dead pkg/proxy/config/etcd.go.

Remove unused imports.
 2015-03-10 09:29:09 -07:00
Paul Morie a373b234e9 Fix event recorder not to log events without a reference 2015-03-10 11:36:43 -04:00
Federico Simoncelli 644d775bc1 kubelet: retport system info in node information 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-03-10 10:11:02 -04:00
Federico Simoncelli 1b18440f35 kubelet: add GetNodeInfo implementation 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-03-10 10:11:01 -04:00
Federico Simoncelli eb0b6f2bcf kubelet: improve client url composition 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-03-10 10:05:19 -04:00
Justin Santa Barbara 3eab40cabd AWS support for Zones 2015-03-10 05:49:26 -07:00
Tomek Kulczynski 243a3ae315 Change field names from cidr to podCIDR in json 2015-03-10 12:48:34 +01:00
Jerzy Szczepkowski 0342ba3476 Watch support in PodInterface. 
Added Watch support to PodInterface. Extended pods e2e to test watch. Resolves #4777.
 2015-03-10 09:45:44 +01:00
Mike Danese 14f705c74c move global func into NodeController 2015-03-09 21:25:19 -07:00
Brendan Burns 5b3b330bb8 Switch some parse errors to return HTTP 400 instead of the default (500) 2015-03-09 20:42:14 -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
Mike Danese c1b1f29bdc migrate healthz in pkg/kubelet/server.go to custom health checks 2015-03-09 19:26:07 -07:00
Mike Danese 400e7e4145 support user supplied health functions in pkg/healthz 2015-03-09 19:26:07 -07:00
Justin Santa Barbara a3ae480acc Ignore EC2 instances that are stopped 
Otherwise we pick up previous cluster instances (in EC2, stopped instances hang around for
a while - maybe 30 minutes?)
 2015-03-09 19:03:46 -07:00
nikhiljindal 916ca9cc68 Changing v1beta3 field selectors to be camelCased 2015-03-09 18:01:01 -07:00
Jeff Lowdermilk a280e0da2d Revert "Standalone kubeconfig for gce kube-up" 2015-03-09 17:45:06 -07:00
Yifan Gu 241ef34fba Refactor pkg/kubelet/kubelet.go: shouldContainerBeRestarted(). 
Simplify the function signature.
 2015-03-09 17:42:57 -07:00
Brendan Burns a99f4f3e47 Add user agent and source IP logging to the httpserver logs. 2015-03-09 17:01:47 -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
Satnam Singh 89bc7bbea9 Merge pull request #5154 from jlowdermilk/kube-up 
Standalone kubeconfig for gce kube-up
 2015-03-09 16:22:51 -07:00
Jeff Lowdermilk 4173d369aa Generate standalone kubeconfig on kube-up, clear on kube-down. 
Also tweaked the ginkgo tests to pull auth directly from a kubeconfig file
instead of the legacy kubernetes_auth file.
 2015-03-09 16:02:00 -07:00
Deyuan Deng 58776da6a4 Add more information to node describe 2015-03-09 18:56:59 -04:00
Daniel Smith 6de2e615cb Merge pull request #5193 from bprashanth/e2e_stop_controller 
Properly reap replication controllers in e2e test
 2015-03-09 15:38:26 -07:00
Alex Mohr 56bdd94985 Merge pull request #5199 from brendandburns/master 
Fix the test by using an even more bogus tld.
 2015-03-09 14:35:14 -07:00
Brendan Burns 0ad6e5b48c Fix the test by using an even more bogus tld. 2015-03-09 14:31:39 -07:00
Brendan Burns 8dd61e25fa Merge pull request #5137 from ddysher/gce-externalid 
Use FormatInt instead of string for external id.
 2015-03-09 13:47:24 -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
Prashanth Balasubramanian 0e484f25b1 Properly reap replication controllers in e2e test 2015-03-09 13:08:12 -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
Jeff Lowdermilk d8bbda2558 Merge pull request #5016 from brendandburns/kubecfg 
Differentiate between server error messages and client error messages in kubectl
 2015-03-09 12:29:51 -07:00
Daniel Smith 2a7be5619a Merge pull request #5116 from justinsb/skip_duplicate_node_address 
Don't allow duplicate values in NodeAddresses
 2015-03-09 11:59:54 -07:00
Clayton Coleman 227a1d306d Support SubResource call on Request 
Allows better semantic use of Request when dealing with sub resources,
and allows clients to ignore ordering.  Supports multiple segments because
sub-resources are less tightly structured than regular resources.
 2015-03-09 14:39:31 -04:00
Clayton Coleman 4b16a87096 Simplify api_installer and setup methods 2015-03-09 14:39:31 -04:00
Clayton Coleman 42ff28c1a2 Merge pull request #5150 from vishh/issue_3628_1 
Add json description to v1beta3 API.
 2015-03-09 14:38:23 -04:00
Victor Marmol e187be9fe1 Merge pull request #5143 from vmarmol/cadvisor-pkg 
Refactoring Kubelet's cAdvisor interface into a package.
 2015-03-09 11:36:03 -07:00
Victor Marmol ab3c9de34b Refactoring cAdvisor interface into a package. 
This will make it easier to start running the real cAdvisor alongside
Kubelet. This change is primarily no-op refactoring. The main behavioral
change is that we always create a cAdvisor interface and expect it to
always be available. When we make a request, if cAdvisor is not
connected the request fails with a connection error. This failure is
handled today as well.
 2015-03-09 11:19:05 -07:00
Alex Mohr d98485242e Merge pull request #4780 from jdef/bug_4757 
add unit test for #4757
 2015-03-09 11:13:53 -07:00
Rohit Jnagal 8798b0ae14 Merge pull request #5158 from thockin/use_fuzz_no_custom 
Use new gofuzz features
 2015-03-09 10:13:46 -07:00
Rohit Jnagal 77546692a7 Merge pull request #5187 from vmarmol/wait-docker 
Kubelet: wait up to 5m for Docker to come up.
 2015-03-09 10:09:09 -07:00
Victor Marmol ca84aae454 Kubelet: wait up to 5m for Docker to come up. 
The Kubelet assumes Docker is running during its execution and on
machine boot it is a race between Docker coming up and Kubelet calling
Docker. This PR waits for Docker to be up before the Kubelet begins
doing useful work. On timeout, Kubelet exits and expects to be
restarted.
 2015-03-09 09:50:34 -07:00
Clayton Coleman d016f478e0 Ignore changes to creation timestamp from clients on update 
CreationTimestamp is not an authoritative field (like UID) so mismatches
can be safely ignored.
 2015-03-09 12:04:35 -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
Tim Hockin 0b888e8673 Make testing service validation easier 
Part of multi-port services.

If people like this, we could start to apply this pattern elsewhere.

TL;DR: don't redefine objects over and over changing one thing each
time.  Instead provide a func that mutates a base object to test facets
of validation.  Much easier to read and to update.
 2015-03-08 21:41:37 -07:00
Clayton Coleman 0f87337667 Kubelet tests broken on Macs with uppercase names 
Hostname behavior across operating systems is inconsistent (Macs can
have uppercase host names, so can some other systems).  In general,
always strings.ToLower(os.Hostname()).
 2015-03-08 23:44:32 -04:00
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 f505a33998 Differentiate between server error messages and client error messages in kubectl 2015-03-07 11:39:23 +01:00
Tim Hockin fd1e49ce2f Use new gofuzz features 2015-03-07 00:04:14 -08:00
Vish Kannan 53ec66caf4 Merge pull request #5152 from vmarmol/cadvisor-dep 
Rename cAdvisor info API to cadvisorApi
 2015-03-06 18:09:28 -08:00
Victor Marmol 1866adddd3 Merge pull request #5157 from yifan-gu/clean_prober 
Adjust prober's logging verbose.
 2015-03-06 18:04:12 -08:00
Yifan Gu da5d7c7814 Adjust prober's logging. 2015-03-06 17:30:29 -08:00
Victor Marmol 798513844c Merge pull request #5148 from yifan-gu/clean_prober 
Refactor pkg/kubelet/kubelet.go: probeContainer().
 2015-03-06 17:04:57 -08:00
Yifan Gu 276fb1731c Refactor pkg/kubelet/kubelet.go: probeContainer(). 
Put the retry loop in probe.go into a function.
 2015-03-06 16:57:20 -08:00
Yifan Gu 131e8a0e35 Refactor pkg/kubelet/kubelet.go: probeContainer(). 
Update the probe_test.go.
 2015-03-06 16:38:09 -08:00
Yifan Gu 09af0cd3b5 Refactor pkg/kubelet/kubelet.go: probeContainer(). 
Split the function into probeContainerLiveness() and probeContainerReadiness().
 2015-03-06 16:37:58 -08:00
Abhishek Gupta baa61fa157 Adding test cases for namespace checks 2015-03-06 16:31:15 -08:00
Abhishek Gupta 5ce4558955 Using only pods within the namespace for spreading logic 2015-03-06 16:31:15 -08:00
Victor Marmol 43b469bd9f Rename cAdvisor info API to cadvisorApi 2015-03-06 16:06:38 -08:00
Dawn Chen 9439c0f3bd Merge pull request #5103 from yujuhong/naming 
kubelet: revamp the pod/container naming scheme
 2015-03-06 15:58:58 -08:00
Vish Kannan 9e5c79a587 Merge pull request #5151 from vmarmol/cadvisor-dep 
Update cAdvisor godep
 2015-03-06 15:56:48 -08:00
Vishnu Kannan 28aef4ba53 Add json description to v1beta3 API. 2015-03-06 23:53:35 +00:00
Victor Marmol a35f4374c5 Update cAdvisor ContainerInfo references to v1 API. 
The cAdvisor data structures were versioned recently. We use the v1
versions so this commit makes that explicit.
 2015-03-06 15:42:06 -08:00
Daniel Smith 05ea93f985 Merge pull request #5147 from a-robinson/func 
Re-add the defer statements around the monitor() calls in the apiserver.
 2015-03-06 15:31:45 -08:00
Alex Robinson 60f0e9d673 Fix the broken calls to the monitor() by having it take arguments as pointers. 
This is needed for the changes to various labels from later in the function
to be picked up.
 2015-03-06 23:16:44 +00:00
Brian Grant a858c7423e Merge pull request #5070 from vishh/issue_3628 
Adding description to some of the v1beta3 objects.
 2015-03-06 14:49:11 -08:00
Brian Grant f557837d43 Merge pull request #5066 from vmarmol/man 
Adding links to relevant docs from API types.
 2015-03-06 14:46:43 -08:00
Eric Tune c12303eaa3 Merge pull request #4749 from derekwaynecarr/make_quota_more_efficient 
Make admission control plug-ins work from indexes
 2015-03-06 14:11:12 -08:00
Vishnu Kannan bd83093b0b Adding description to some of the v1beta3 objects. 2015-03-06 21:50:50 +00:00
Eric Tune b259640a5f Merge pull request #5072 from justinsb/fix_aws_test 
Fix the logic around the AWS instance test
 2015-03-06 13:49:41 -08:00
Yu-Ju Hong fe70be9261 kubelet: revamp the pod/container naming scheme 
There are two main goals for this change.

 1. Fix the naming scheme in kubelet so that it accepts DNS subdomain
    name/namespaces correctly (#4920). The design is discussed in #3453.

 2. Prepare for syncing the static pods back to the apiserver(#4090). This
    includes

  - Eliminate the source component in the internal full pod name (#4922). Pods
    no longer need sources as they will all be sync'd via apiserver.

  - Changing the naming scheme for the static (file-, http-, and etcd-based)
    pods such that they are distinguishable when syncing back to the apiserver.

The changes includes:
  *	name = <pod.Name>-<hostname>
  * namespace = <cluster_namespace> (i.e. "default" for now).
  * container_name = k8s_<contianer_name>.<hash_of_container>_<pod_name>_<namespace>_<uid>_<random>

Note that this is not backward-compatible, meaning the kubelet won't recognize
existing running containers using the old naming scheme.
 2015-03-06 13:14:45 -08:00
Yu-Ju Hong 32fd331e73 Revert "Split up kubelet "source seen" logic" 
We want to sync pods from file/http/etcd sources to the apiserver, hence
differentiating sources is no longer desired.

This reverts commit 110ab6f1bd.
 2015-03-06 12:57:48 -08:00
Deyuan Deng 50de1a80c2 kubelet should take a client interface 2015-03-06 15:01:55 -05:00
Dawn Chen 2d0743b143 Merge pull request #5019 from yujuhong/reject_pods 
kubelet: reject pods on host port conflict
 2015-03-06 11:42:04 -08:00
Dawn Chen 3835e0e6e6 Merge pull request #4943 from vmarmol/image-manager 
Implementing ImageManager to take over image lifecycle.
 2015-03-06 11:09:38 -08:00
Victor Marmol 3ae717be97 Merge pull request #5094 from gmarek/client4 
Refactor Kubelets syncPod function by wrapping some functionalities into separate functions
 2015-03-06 10:58:05 -08:00
Victor Marmol 4f3f073f3c Implementing ImageManager to take over image lifecycle. 
All images are tracked, when they were created and when they were last
used. FreeSpace() evicts these images in least recently used order,
breaking ties with oldest first.
 2015-03-06 10:48:28 -08:00
Yu-Ju Hong 3ccdb8db98 kubelet: reject pods on host port conflict 
When a host port conflict is detected, kubelet should set the pod status to
fail. The failed status will then be polled by other components at a later time,
which allows replication controller to create a new pod if necessary.

To achieve this, this change stores the pod status information in a status map
upon the detecton of port conflict. GetPodStatus() consults this status map
before attempting to query docker. The entries in the status map will be removed
when the pod is no longer associated with the node.
 2015-03-06 10:46:49 -08:00
Deyuan Deng 3c460831ca Use FormatInt instead of string for external id. 2015-03-06 13:45:52 -05:00
Daniel Smith 244766ac89 Merge pull request #5002 from satnam6502/proxy-200 
Do not fail status 200 responses to proxy calls
 2015-03-06 10:20:07 -08:00
Daniel Smith b0f49449e1 Merge pull request #4985 from thockin/gofuzz 
Update gofuzz dep
 2015-03-06 10:19:01 -08:00
gmarek 4a01a4dbf5 Refactor Kubelets syncPod function by wrapping some functionalities into functions 2015-03-06 18:32:11 +01:00
Tim Hockin ca265c5705 Merge pull request #4898 from gmarek/client2 
Loosen label and annotation validation and related tests
 2015-03-06 09:14:24 -08:00
Tim Hockin 788d9994a1 Merge pull request #5132 from pmorie/mount-refactor 
Fix mount refactor nits
 2015-03-06 09:00:01 -08:00
Paul Morie 17b51a93a3 Fix mount refactor nits 2015-03-06 11:46:07 -05:00
Tim Hockin f9e2df3a10 Define semantic equal for time 2015-03-06 08:21:39 -08:00
Tim Hockin 0b38282b9b Fuzz util.Time with no nsec because JSON 2015-03-06 08:21:10 -08:00
Tim Hockin b3304c49ad Use deep spew in serialization test & go obj diff 2015-03-06 08:21:10 -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
Brendan Burns de669b5435 Merge pull request #5058 from bprashanth/resourceVersion_doc 
Clarify resourceVersion documentation
 2015-03-06 15:41:12 +01:00
Brendan Burns 2263d86a7b Merge pull request #5073 from yujuhong/immutable 
v1beta1/v1beta2: fields that cannot be updated are marked immutable
 2015-03-06 15:40:43 +01:00
derekwaynecarr 2ed8eed004 Make admission control plug-ins work from indexes 2015-03-06 09:36:57 -05:00
Brendan Burns d4755704b1 Merge pull request #5104 from liggitt/secure_kubelet 
Plumb tls and cert options into kubelet start
 2015-03-06 15:32:23 +01:00
Brendan Burns 784dd82880 Merge pull request #5117 from lavalamp/fix4 
Make unexported fields panic (informatively) instead of silently passing
 2015-03-06 15:21:54 +01:00
gmarek 26b7fbeedf apply comments 2015-03-06 13:21:40 +01:00
Satnam Singh cb4c931b0b Do not fail status 200 responses to proxy calls 2015-03-06 00:29:19 -08:00
gmarek bb8a4f5ed3 apply comments 2015-03-06 08:23:22 +01:00
gmarek 726a5af075 Loosen label and annotation validation and related tests 2015-03-06 08:23:22 +01:00
Mike Danese 438052c453 fix variable shadowing bug in etcd_tools.go 2015-03-05 22:34:28 -08:00
Dawn Chen 54b2b47caa Merge pull request #4756 from vishh/kubelet 
Relax constraints on container status while fetching container logs
 2015-03-05 21:49:48 -08:00
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
Prashanth Balasubramanian 1ed3f7ffcd Clarify documentation around resourceVersion 2015-03-05 20:57:22 -08:00
Yu-Ju Hong 823ea36cb1 v1beta1/v1beta2: fields that cannot be updated are marked "cannot be udpated" 2015-03-05 18:05:13 -08:00
Victor Marmol 79f2773745 Merge pull request #5120 from dchen1107/docker 
monit health check kubelet and restart unhealthy one
 2015-03-05 17:39:03 -08:00
Dawn Chen 7a47ea8913 Ask monit health check kubelet; if failed, restart. 2015-03-05 17:29:38 -08:00
Dawn Chen 43b4f41202 Allow /healthz check from localhost 2015-03-05 17:27:56 -08:00
Victor Marmol b314dc6025 Merge pull request #5032 from yifan-gu/clean_syncPod 
Refactor pkg/kubelet/kubelet.go: syncPod().
 2015-03-05 17:24:20 -08:00
Yifan Gu ed1823e276 Refactor pkg/kubelet/kubelet.go: syncPod(). 
Makes the syncPod() takes only the containers that belongs to the pod.
 2015-03-05 16:40:50 -08:00
Justin Santa Barbara bf031fb082 Don't allow duplicate values in NodeAddresses 2015-03-05 16:40:28 -08:00
Victor Marmol 33e6c3ebb3 DockerCache doesn't get containers at startup. 
Fixes #5092.
 2015-03-05 16:25:13 -08:00
Vishnu Kannan f6910803a9 Relax constraints on container status while fetching container logs 2015-03-06 00:19:52 +00:00
Satnam Singh 61e38920a5 Do not fail status 200 responses to proxy calls 2015-03-05 16:19:13 -08:00
Salvatore Dario Minonne 75f2efb500 moving ParseSelector to Parse for labels only. 2015-03-05 22:39:36 +01:00
Jordan Liggitt 02622b1401 Plumb tls and cert options into kubelet start 2015-03-05 16:30:52 -05:00
Brian Grant 4624d116f3 Merge pull request #5061 from thockin/docs1 
Better docs for Services and public IPs.
 2015-03-05 11:52:38 -08:00
Daniel Smith 6453bf3e61 Merge pull request #4974 from pmorie/record-sources 
Allow multiple sources to be used with record package
 2015-03-05 11:51:08 -08:00
Paul Morie 02b18edac6 Allow multiple sources to be used with record package 2015-03-05 13:54:29 -05:00
Paul Morie 8ef04a8425 Factor mount utility code out gce_pd volume plugin 2015-03-05 13:49:32 -05:00
Brian Grant 9fcb48cab6 Merge pull request #4434 from ddysher/node-hostip 
Node addresses
 2015-03-05 10:33:15 -08:00
Brian Grant 58a9045f75 Merge pull request #5081 from vmarmol/put 
Specified that PUT is a replace and not an update.
 2015-03-05 10:32:55 -08:00
Clayton Coleman 2c286fea4c Merge pull request #4803 from derekwaynecarr/ignore_terminated_pods 
Filter irrelevant pods from quota
 2015-03-05 12:41:57 -05:00
Tim Hockin a1dd6a92bb Merge pull request #4801 from brendandburns/default_port 
Clean up "default" service port handling.
 2015-03-05 09:01:19 -08:00
derekwaynecarr 21031e37c7 Filter irrelevant pods from quota 2015-03-05 10:18:19 -05:00
Justin Santa Barbara e25c9f8644 Fix the logic around the AWS instance test 
We test that when we get instances with the same name that we get an error
 2015-03-05 09:31:47 -05:00
Justin Santa Barbara cc81742e40 Implement EC2 filter in tests 2015-03-05 09:06:29 -05:00
Tim Hockin af37dc0e16 Better docs for Services and public IPs. 
Fixes #2738
 2015-03-04 22:13:57 -08:00
Daniel Smith 6bd842676d Merge pull request #5076 from satnam6502/redirect 
Fix implementation of REDIRECT
 2015-03-04 17:53:41 -08:00
Daniel Smith feb98caac2 Merge pull request #5075 from thockin/fix_inline 
Fix VolumeSource inline in JSON
 2015-03-04 17:24:06 -08:00
Victor Marmol 5d919d6935 Specified that PUT is a replace and not an update. 
Fixes #3112.
 2015-03-04 17:02:42 -08:00
roberthbailey dff0bd1cbf Merge pull request #5056 from justinsb/ignore_regex_quotes 
Strip single-quotes around regex for AWS
 2015-03-04 16:42:23 -08:00
Satnam Singh 123ca7de53 Specify HTTP for REDIRECT 2015-03-04 16:37:15 -08:00
Tim Hockin 4cb46825f2 Fix VolumeSource inline in JSON 2015-03-04 15:53:32 -08:00
Victor Marmol c422213f54 Adding links to relevant docs from API types. 
Partially addresses #3606.
 2015-03-04 15:12:09 -08:00
Daniel Smith 4e7bccab02 Merge pull request #4991 from fabioy/etcdcheck-fix 
Fix the etcd version check and have it return the version string.
 2015-03-04 14:55:49 -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
Justin Santa Barbara 3012724d13 Strip single-quotes around regex for AWS 
It looks like GCE ignores them; we can't
 2015-03-04 17:34:51 -05:00
Deyuan Deng 9b0af8df63 Node addresses 2015-03-04 16:47:31 -05:00
Brian Grant ce908368a8 Merge pull request #5053 from yujuhong/readonly 
v1beta1/v1beta2: consistent description for all read-only fields
 2015-03-04 13:22:13 -08:00
Yu-Ju Hong ea1c5a7ec1 v1beta1/v1beta2: consistent description for all read-only fields 
Some fields are populated by system on creation. Such fields should have
consistent description indicating that this is read-only.
 2015-03-04 13:08:19 -08:00
Eric Tune 0059c39211 Merge pull request #5008 from ddysher/external-id 
Move Node.ExternalID to CloudNodes()
 2015-03-04 12:30:38 -08:00
Clayton Coleman eea1e88cb0 Merge pull request #4921 from mikedanese/too-many-gets 
Interactions with etcd should optionally take a value that is filled with the result
 2015-03-04 14:18:12 -05:00
Deyuan Deng b457379108 Merge pull request #5033 from mikedanese/lookup-mock 
mock LookupIP to speedup nodecontroller_test on some runtimes
 2015-03-04 13:59:01 -05:00
Mike Danese 4f6e09d854 add tests to pkg/tools/etcd_tools_test.go 2015-03-04 10:38:42 -08:00
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
Mike Danese a663d3b1f3 mock LookupIP to speedup nodecontroller_test on some runtimes 2015-03-04 10:27:45 -08:00
Tim Hockin fdea7252a4 Merge pull request #5001 from brendandburns/api3 
Embed VolumeSource in v1beta3 and internal.
 2015-03-04 09:50:14 -08:00
Eric Tune 662189ebc2 Merge pull request #4967 from jlowdermilk/kubeconfig 
Simplify generating kubeconfig with embeded cert data
 2015-03-04 08:38:43 -08:00
Eric Tune fd8361edf2 Merge pull request #5021 from justinsb/log_kubelet_internalerror 
Log HTTP InternalServerErrors in the kubelet
 2015-03-04 08:22:15 -08:00
Eric Tune 2ec257eb49 Merge pull request #5023 from justinsb/fix_typo_in_test 
Fix typo in test
 2015-03-04 08:12:08 -08:00
Clayton Coleman 17f7dd8d6d Only insert outputversion as a preferred mapping type if no error occurs 
Some types will be looked up based on their internal type, which is passed
directly to RESTMapping(). RESTMapping() will search the entire version
list if no external types are passed, but OutputVersionMapper was bypassing
that because the default type was always present.

Change OutputVersionMapper to collapse empty versions, and when no external
type is specified, try with the preferred version and then try without.
 2015-03-04 10:48:05 -05:00
Clayton Coleman a97635e643 Use IsListType instead of checking ItemPtr in resourcebuilder 2015-03-04 10:48:05 -05:00
Clayton Coleman b799e8cd3a Enumerate all versions when looking for an output conversion 
Ensures that all objects can be printed, even if they don't
match output-version (because they are only implemented in
a newer API version).
 2015-03-04 10:48:05 -05:00
Clayton Coleman a52b0f2619 Switch List/Watch to ListPredicate/WatchPredicate 2015-03-04 10:48:05 -05:00
Justin Santa Barbara 7725cd23ec Fix typo in test 2015-03-04 10:10:08 -05:00
Derek Carr cb1e044a60 Merge pull request #4923 from lavalamp/fix4 
Allow reflector to do full resync periodically
 2015-03-04 09:58:03 -05:00
Justin Santa Barbara b681a45fb6 Log HTTP InternalServerErrors in the kubelet 
Otherwise we just get a stack trace and no message
 2015-03-04 09:48:44 -05:00
Brendan Burns fb90b56bf6 Embed VolumeSource in v1beta3 and internal. 2015-03-04 02:25:40 -08:00
Brendan Burns f8dd4fcac5 Change the service port defaulting to be more sane. 2015-03-04 02:00:24 -08:00
Clayton Coleman 576bbb565e Stop logging stack traces for 4xx requests 2015-03-03 21:14:57 -05:00
Clayton Coleman 3beea3b660 Skip types that are not registered on an API version 2015-03-03 21:14:57 -05:00
Clayton Coleman bf4ab78ce9 Stop round trip testing in latest 2015-03-03 21:14:56 -05:00
Fabio Yeon c38c6f0dad Fix the etcd version check and have it return the version string. 2015-03-03 16:59:00 -08:00
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
Deyuan Deng 53e17f0fa5 Move Node.ExternalID to CloudNodes() 2015-03-03 19:37:46 -05:00
derekwaynecarr 8150649cf3 nodecontroller sync cloud was not setting external id in all code paths 2015-03-03 16:39:06 -05:00
Jeff Lowdermilk 6e704d174d Simplify generating kubeconfig with embeded cert data 2015-03-03 12:18:07 -08:00
Satnam Singh 709476cb5b Merge pull request #4657 from piosz/kubectl 
Added new command clusterinfo to kubectl
 2015-03-03 11:34:17 -08:00
Piotr Szczesniak e92192d379 Added new command clusterinfo to kubectl 
This is first version of the command. It prints IPs of master and cluster
services. Should be improved once generalized labels are implemented #341.

It requires label kubernet.io/cluster-service=true set for cluster services.

Follow up cl after discussion in #4417.
 2015-03-03 20:14:24 +01:00
Brian Grant 841b6f6970 Merge pull request #4936 from thockin/plural_24_default_dest_port 
Change the v1b3 default for service ContainerPort
 2015-03-03 11:01:01 -08:00
Brian Grant fca9fd68c7 Merge pull request #4779 from smarterclayton/status_endpoints 
Minimal status mutation change
 2015-03-03 11:00:02 -08:00
Tim Hockin 5aadd6ecae Change the v1b3 default for service ContainerPort 
In v1b1 and v1b2 we choose the "first defined port" if you do not specify a
ContainerPort.  I am proposing that v1b3 just assume the ContainerPort is the
same as the service port unless explicitly provided.  This leaves named ports
for now, but that is under discussion on its own.

This is strictly compatible, though to implement this we have to leave the
internal objects with the looser behavior until v1b[12] die.  This also adds a
link dependency so that when we DO kill v1b[12] the endpoints controller will
blow up, prompting a fix.
 2015-03-03 09:40:18 -08:00
Daniel Smith fbf45e8a39 Merge pull request #4946 from bprashanth/kubectl_retry 
Retry resizing replication controllers in kubectl
 2015-03-03 08:54:11 -08:00
Prashanth Balasubramanian 1970c2d201 Retry resizing replication controllers in kubectl 2015-03-02 20:26:41 -08:00
Brendan Burns 2bbc59e81e Kubernetes version v0.12.0-dev 2015-03-02 20:04:35 -08:00
Brendan Burns ecca42643b Kubernetes version v0.12.0 2015-03-02 20:04:24 -08:00
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
Daniel Smith 1fdf749211 fix e2e failure 2015-03-02 15:03:56 -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
David Oppenheimer 32523f8a52 Merge pull request #4674 from abhgupta/abhgupta-dev 
Configuring scheduler via json configuration file
 2015-03-02 14:43:25 -08:00
Brian Grant 97d7e7e2c2 Merge pull request #4819 from mikedanese/validate-api-version 
Validate api version in kubectl --patch and --override
 2015-03-02 14:04:18 -08:00
Zach Loafman 00ca7352ee Merge pull request #4955 from smarterclayton/fix_tcpsocket_validation 
TCPSocket could not be used as it was not checked in validation
 2015-03-02 13:45:25 -08:00
Dawn Chen 93c0052263 Merge pull request #4952 from rjnagal/kubectl 
Add capacity information to 'kubectl describe minion'
 2015-03-02 13:09:52 -08:00
Mike Danese 25fac68ec4 validate api version in kubectl --patch and --override. 2015-03-02 13:00:45 -08:00
Clayton Coleman 0ac49d77a0 TCPSocket could not be used as it was not checked in validation 
Attempting to use it gave the error "must register one handler".
Added more tests for it.
 2015-03-02 15:27:11 -05:00
Rohit Jnagal c63f4635a4 Add capacity information to 'kubectl describe minion' 2015-03-02 19:51:30 +00:00
Zach Loafman 4937008ae0 Revert "TCPSocket could not be used as it was not checked in validation" 2015-03-02 11:14:27 -08:00
Brendan Burns c7cbc5c991 Merge pull request #4883 from smarterclayton/fix_tcpsocket_validation 
TCPSocket could not be used as it was not checked in validation
 2015-03-02 10:53:48 -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
Brendan Burns 3168f165ab Merge pull request #4927 from thockin/plural_22_endpoints 
Add defaults for HTTGetAction.Path & test actions
 2015-03-02 10:52:55 -08:00
Brendan Burns 843fa71f2b Merge pull request #4938 from tkulczynski/opfix 
Fix waiting for GCE Operations
 2015-03-02 10:47:46 -08:00
Abhishek Gupta a04e600f16 Added test cases 2015-03-02 10:00:20 -08:00
Vish Kannan 445fd56739 Merge pull request #4810 from fgrzadkowski/disable_pod_status_probes 
Add flag to control probing pods statuses from kubelets.
 2015-03-02 09:52:05 -08:00
Filip Grzadkowski 86b1c90097 Add flag to control probing pods statuses from kubelets. 2015-03-02 16:06:14 +01:00
Tomek Kulczynski c4e786c701 Fix waiting for GCE Operations 2015-03-02 13:34:37 +01:00
Tim Hockin 532c39c336 Add defaults for HTTGetAction.Path & test actions 
The comment says optional - this makes it optional.  Test handler actions.
 2015-03-01 21:23:18 -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
Clayton Coleman d3a5a48d00 TCPSocket could not be used as it was not checked in validation 
Attempting to use it gave the error "must register one handler".
Added more tests for it.
 2015-03-01 22:31:57 -05:00
Alex Robinson 0d5fe5d078 Use a prometheus Histogram rather than a Summary for tracking apiserver latency. 2015-03-02 02:15:16 +00:00
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 554b1c847c add occasional polling to reflector 2015-02-27 16:59:14 -08:00
Dawn Chen 0fec31a11e Merge pull request #4918 from vmarmol/handle-crash 
Handle crash in per-pod thread and container killer.
 2015-02-27 16:54:37 -08:00
Daniel Smith 156c505946 clean up poller test to not make infinite log messages 2015-02-27 16:51:03 -08:00
Victor Marmol c7e7ecdf2c Handle crash in per-pod thread and container killer. 2015-02-27 16:33:46 -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
Victor Marmol cc3c4414f8 Merge pull request #4915 from yujuhong/hostport 
kubelet: record an event with a clear reason on host port conflict
 2015-02-27 16:04:04 -08:00
Yu-Ju Hong 241df2d3be kubelet: record an event with a clear reason on host port conflict 
Currently, kubelet silently ignores pods that caused host port conflict. This
commit surfaces the error by recording an event.

It also makes sure that kubelet iterates through the pods in the order of the
creation timestamp, which ensures that pods created later are ignored on
conflict.
 2015-02-27 15:51:53 -08:00
Victor Marmol 556acc792b Adding ContainersPerPodCount metric. 
This will let us know the composition of pods in clusters.
 2015-02-27 11:27:09 -08:00
Victor Marmol a9301b1996 Adding metric for latency of SyncPods (synching all pods). 2015-02-27 11:11:43 -08:00
Rohit Jnagal 1444e59fc9 Merge pull request #4904 from vmarmol/mon-docker 
Adding metrics to measure latency of Docker operations.
 2015-02-27 11:08:38 -08:00
Deyuan Deng 164ccd7af4 Merge pull request #4808 from jszczepkowski/node-probes-disabled 
Node controller supports disabling node probes.
 2015-02-27 13:30:49 -05:00
Victor Marmol cbf93822ac Adding metrics to measure latency of Docker operations. 
Part of #4604.
 2015-02-27 10:26:06 -08:00
Brian Grant 900d58ec94 Merge pull request #4899 from lhuard1A/fix_panic_kube_apiserver 
Fix nil pointer dereference in kube-apiserver when etcd is not there
 2015-02-27 10:10:50 -08:00
Rohit Jnagal c6175facfb Merge pull request #4901 from vmarmol/mon-startup 
Adding sync pod latency metric (again).
 2015-02-27 10:08:25 -08:00
Jeff Lowdermilk 537d8cf26f Merge pull request #4886 from brendandburns/kubecfg 
Add a "Created" column to the pod view.
 2015-02-27 10:05:23 -08:00
Tim Hockin 770966c66c Merge pull request #4900 from lhuard1A/fix_kubernetes_services 
Fix `kubernetes` and `kubernetes-ro` services creation
 2015-02-27 09:38:02 -08:00
Victor Marmol ed0f5885b5 Adding sync pod latency metric (again). 
Latency is broken down by create, update, and sync pods.

Part of #4604.
 2015-02-27 09:35:20 -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
Lénaïc Huard 060ebfcea0 Fix nil pointer dereference in kube-apiserver when etcd is not there 2015-02-27 17:33:02 +01:00
Wojciech Tyczynski a973f57d6b Thread per pod 2015-02-27 13:27:29 +01:00
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
Brendan Burns ceac670eae Add a human readable created since column to kubectl. 2015-02-26 22:16:23 -08:00
Brian Grant 6b19c13004 Merge pull request #4802 from brendandburns/log 
Add specific errors for missing kind and version.
 2015-02-26 15:33:18 -08:00
Brendan Burns 0d23875c99 Merge pull request #4497 from swagiaal/health-check-hostname-mismatch 
WIP: Catch kubelet-master hostname mismatch during health check
 2015-02-26 14:48:21 -08:00
Brendan Burns a862c37b29 Merge pull request #4383 from simon3z/instances-id 
cloudprovider: add instance id to NodeSpec
 2015-02-26 14:13:49 -08:00
Eric Tune e77745672c Merge pull request #4577 from satnam6502/cluster-name 
Qualify the name of forwarding rules with INSTANCE_PREFIX
 2015-02-26 13:17:49 -08:00
Brendan Burns 7665b2668f Merge pull request #4770 from gmarek/client4 
Add waiting for GCE operations to finish before proceeding in various functions.
 2015-02-26 13:05:11 -08:00
Federico Simoncelli b942b1cb71 vagrant: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:13 +00:00
Federico Simoncelli bfb93a1928 openstack: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:13 +00:00
Federico Simoncelli ad6091be99 gce: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:13 +00:00
Federico Simoncelli 6b16f80dc1 aws: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Federico Simoncelli 1fc56aa023 ovirt: report the nodes external id 
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Federico Simoncelli a450da4fd0 cloudprovider: add instance id to NodeSpec 
Sometimes for external applications it is important to identify the
cloud instance of the nodes. Until this patch there was no contract
that the node name returned by List was also the unique identifier of
the cloud instance. This new API ensures that an external application
can reliably retrieve the relevant instance id of the nodes.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Federico Simoncelli 8844c06574 ovirt: fetch instance ip address from rest-api 
This patch adds the support for returning the ip address of the instances
when reported by the guest-agent and from the rest-api.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-02-26 20:52:12 +00:00
Jeff Grafton c2e7e2d029 Revert "Adding sync pod latency metric." and "Thread-per-pod model in Kubelet." 
This reverts commits 744f33d886 and
7191c5c7fd.
 2015-02-26 12:15:28 -08:00
Rohit Jnagal e455ee5d2e Merge pull request #4765 from brendandburns/scheduler 
Log a better error with useful info on scheduling failures.
 2015-02-26 12:01:04 -08:00
Rohit Jnagal da0885c896 Merge pull request #4818 from vmarmol/mon-startup 
Adding sync pod latency metric.
 2015-02-26 11:31:33 -08:00
Brendan Burns 877f605dc0 Add specific errors for missing kind and version. 2015-02-26 11:19:04 -08:00
Victor Marmol 744f33d886 Adding sync pod latency metric. 
Latency is broken down by create, update, and sync pods.

Part of #4604.
 2015-02-26 11:13:04 -08:00
Alex Robinson 39c343d57e Merge pull request #4856 from nikhiljindal/expvar 
Stop importing expvar
 2015-02-26 11:02:41 -08:00
nikhiljindal b771a56435 Stop importing expvar 2015-02-26 10:47:58 -08:00
Wojciech Tyczynski 7191c5c7fd Thread-per-pod model in Kubelet. 2015-02-26 17:58:57 +01:00
Sami Wagiaalla 9150cb9d95 Catch kubelet-master hostname mismatch during health check 
During the kubelet's /healthz responce check to see if the
hostname used by the master matches the hostname the kubelet
knows itself by. If not fail the health check.

Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
 2015-02-26 10:22:03 -05:00
Vish Kannan e3af23e6e9 Merge pull request #4792 from vmarmol/mon-containers-per-pod 
Add Kubelet metrics for pod and container counts.
 2015-02-25 18:51:22 -08:00
Deyuan Deng d47fd48e55 Fix delete pod namespace; include error message when failed deleting pods 2015-02-25 20:03:22 -05:00
Victor Marmol 95464349d5 Add Kubelet metrics for pod and container counts. 
Part of #4604.
 2015-02-25 12:18:59 -08:00
Daniel Smith ec8ecf3993 Merge pull request #4494 from brendandburns/race 
Add protection for the pods member varaible.
 2015-02-25 10:41:32 -08:00
Vish Kannan aaa4a354d4 Merge pull request #4735 from screeley44/v1beta3_enablement 
#4544 - Fix inadvertent whitespace in v1beta3 enablement
 2015-02-25 10:06:11 -08:00
Brian Grant 3f69112e02 Merge pull request #4766 from mikedanese/remove-util-merge 
Remove pkg/util/merge and replace with evanphx/json-patch
 2015-02-25 09:22:01 -08:00
Salvatore Dario Minonne 0186acc37c Extending label.Parse method to support exact match 2015-02-25 08:52:20 +01:00
gmarek 0be5aa52e6 Apply comments 2015-02-25 08:06:45 +01:00
Brendan Burns 801ad909ca Add protection for the pods member varaible. 
Address comments.
 2015-02-24 19:36:11 -08:00
Justin Santa Barbara e457286983 Fix typo: registrying -> registering 2015-02-24 16:21:14 -08:00
Vish Kannan 32694a770c Merge pull request #4778 from lavalamp/fix7 
Construct path correctly in proxy
 2015-02-24 16:14:05 -08:00
Vish Kannan 0b15f2ff65 Merge pull request #4784 from vmarmol/pod-restart 
Kill infra pod when a container is restarted.
 2015-02-24 13:37:08 -08:00
Deyuan Deng f2698e5905 Merge pull request #4267 from rsokolowski/guestbook-doc 
Update guestbook example to use replication controller instead of a naked pod.
 2015-02-24 15:57:27 -05:00
Vish Kannan c561c8b0b1 Merge pull request #4753 from vmarmol/mon 
First Kubelet metric and overall plumbing.
 2015-02-24 12:51:34 -08:00
Jeff Lowdermilk be124b3cd0 Merge pull request #4786 from GoogleCloudPlatform/revert-4660-deads-make-default-display-yaml 
Revert "fix kubectl config view to respect serialization formats"
 2015-02-24 12:18:31 -08:00
Vish Kannan 68c4ae7f0c Merge pull request #4776 from brendandburns/log 
Prompt the user to select a container if they don't provide one
 2015-02-24 12:10:18 -08:00
Jeff Lowdermilk 8cfe099af1 Revert "fix kubectl config view to respect serialization formats" 2015-02-24 12:06:24 -08:00
Victor Marmol aadbf221d2 Kill infra pod when a container is restarted. 
Revert 0e20f7d736.
Fixes #4759.
 2015-02-24 11:52:05 -08:00
Scott Creeley 40c03b057a Fix whitespace in v1beta3 enablement 2015-02-24 14:49:54 -05:00
rsokolowski 635281ebe3 Update guestbook example to use replication controller. 2015-02-24 20:21:13 +01:00
Rohit Jnagal e77322a561 Merge pull request #4755 from yifan-gu/cleanup 
pkg/kubelet: Fix logging.
 2015-02-24 10:12:02 -08:00
Rohit Jnagal a0722376ee Merge pull request #4760 from ddysher/kubectl-endpoint-list 
kubectl print endpoint list
 2015-02-24 10:11:23 -08:00
Rohit Jnagal 590a62ffe5 Merge pull request #4767 from mikedanese/kind-to-type 
Rename {Node,Pod}ConditionKind -> {Node,Pod}ConditionType
 2015-02-24 10:10:57 -08:00
Daniel Smith ec58e6d78e use correct path for proxy replacements 2015-02-24 10:10:06 -08:00
Daniel Smith 78d05e5307 add URL path generation function 2015-02-24 10:10:04 -08:00
Daniel Smith 2d56547524 refactor proxy upgrade path 2015-02-24 10:10:02 -08:00
Yifan Gu 1a5a842ac5 pkg/kubelet: Fix logging. 2015-02-24 09:47:10 -08:00
Daniel Smith 6241a211c8 Merge pull request #4768 from nikhiljindal/fixPrefix 
APIServer: Updating special verb handlers to accept full request path rather than a trimmed one
 2015-02-24 08:04:30 -08:00
Clayton Coleman 76926ec314 Merge pull request #4660 from deads2k/deads-make-default-display-yaml 
fix kubectl config view to respect serialization formats
 2015-02-24 07:56:57 -08:00
Brendan Burns eefaafc214 Prompt the user to select a container if they don't provide one 
and we can't infer it.
 2015-02-24 06:50:22 -08:00
deads2k 6358bf2e30 add example for default view serialization 2015-02-24 08:54:03 -05:00
gmarek 9996654c4c Add waiting for GCE operations to finish before proceeding in various 
functions.
 2015-02-24 14:32:21 +01:00
nikhiljindal 905a3f7909 Updating the handlers to accept full request path rather than a trimmed one 2015-02-24 00:37:20 -08:00
Wojciech Tyczynski dcef5e2955 Introduce DockerCache in Kubelet. 2015-02-24 09:10:07 +01:00
Mike Danese 5267127af1 api: rename conditionkind -> conditiontype 2015-02-23 22:13:21 -08:00
Mike Danese 88e1ab3cbe replace pkg/util/merge with evanphx/json-patch 2015-02-23 20:55:30 -08:00
Brendan Burns 33f6576f61 Log a better error with useful info on scheduling failures. 2015-02-23 20:36:22 -08:00
Deyuan Deng 515314fb8a Fix kubectl print endpoint list 2015-02-23 21:20:10 -05:00
Satnam Singh 19b927ea57 Name a cluster and use it to make forwarding rules for GCE 2015-02-23 17:04:33 -08:00
Victor Marmol c40a60e945 Adding image pull latency metric. 
Also adding TODOs for other metrics.

Part of #4604.
 2015-02-23 16:30:29 -08:00
Rohit Jnagal 50700419ea Merge pull request #4732 from yifan-gu/cleanup 
Remove outdated const.
 2015-02-23 16:06:32 -08:00
Victor Marmol f5beb04c53 Adding Prometheus /metrics handler. 2015-02-23 15:42:04 -08:00
Victor Marmol d880be0301 Merge pull request #4738 from vmarmol/fix-pull 
Remove pullLock from Kubelet.
 2015-02-23 14:34:10 -08:00
Rohit Jnagal b261d8c60a Merge pull request #4724 from mikedanese/readiness-states-cleanup 
Don't lock readinessStates on concurrent reads
 2015-02-23 14:29:11 -08:00
Rohit Jnagal cbcd35539f Merge pull request #4718 from cjcullen/pdtest 
Fix PD detach (fix the mount path/device name calculation).
 2015-02-23 14:28:02 -08:00
Daniel Smith 3dc8b7ac69 Merge pull request #4707 from thockin/balancer 
Refactor RR load balancer, fix bug
 2015-02-23 13:56:40 -08:00
Daniel Smith 650f6cb826 Revert "Multi-port Endpoints" 2015-02-23 13:53:21 -08:00
Tim Hockin eed36455a7 Merge pull request #4653 from thockin/secret_fixups 
Secrets fixups
 2015-02-23 13:49:19 -08:00
Daniel Smith 502f040129 Merge pull request #4712 from thockin/plural_30_endpoints 
Multi-port Endpoints
 2015-02-23 13:48:37 -08:00
Daniel Smith dec46ad9cb Merge pull request #4702 from smarterclayton/always_return_endpoints 
Endpoints should not be omitempty for ease of client use
 2015-02-23 13:47:46 -08:00
Victor Marmol a6d975c929 Remove pullLock from Kubelet. 
The lock was only ever used to grab a read lock before container pulls.
 2015-02-23 13:27:55 -08:00
Tim Hockin 5dc98968c3 Refactor load balancer. 
Flatten 3 parallel maps into a map to structs (balancerState).
 2015-02-23 12:59:59 -08:00
Tim Hockin 8503c34694 Fix unprotected shared state in load balancer 2015-02-23 12:59:35 -08:00
Tim Hockin e88134f736 Some renames in round-robin balancer 
Making a clear path for more service port changes,making this code more
comprehensible.
 2015-02-23 12:56:44 -08:00
Tim Hockin 37b8c14a4f use a strong type for loadbalancer keys 2015-02-23 12:56:44 -08:00
Tim Hockin 3e7248f0f4 comments on base64-ness of secrets 2015-02-23 12:40:06 -08:00