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427 Commits

Author SHA1 Message Date
Clayton Coleman
72ee028cab Gracefully delete pods from the Kubelet 
This commit wires together the graceful delete option for pods
on the Kubelet.  When a pod is deleted on the API server, a
grace period is calculated that is based on the
Pod.Spec.TerminationGracePeriodInSeconds, the user's provided grace
period, or a default.  The grace period can only shrink once set.
The value provided by the user (or the default) is set onto metadata
as DeletionGracePeriod.

When the Kubelet sees a pod with DeletionTimestamp set, it uses the
value of ObjectMeta.GracePeriodSeconds as the grace period
sent to Docker.  When updating status, if the pod has DeletionTimestamp
set and all containers are terminated, the Kubelet will update the
status one last time and then invoke Delete(pod, grace: 0) to
clean up the pod immediately.
 2015-06-01 19:23:59 -04:00
Jonathan Wills
882462ad87 Change isVolumeConflict so read-only gce persistent disks don't conflict with each other 2015-06-01 08:13:48 -04:00
Rohit Jnagal
ef3d03e6f1 Merge pull request #8875 from derekwaynecarr/limit_range_not_use_requests 
Do not set container requests in limit ranger for Kube 1.0
 2015-05-29 13:26:00 -07:00
Rohit Jnagal
ff51f0b2e1 Merge pull request #8696 from derekwaynecarr/force_namespace_creation 
Force explicit namespace provision, update e2e for failures
 2015-05-29 09:28:47 -07:00
Tim Hockin
d0daabb34b Merge pull request #8471 from bprashanth/scheduler_burst 
Limit the scheduler to a burst qps of 30
 2015-05-28 16:55:25 -07:00
Chao Xu
9c1153322e update PodSpec.Host to PodSpec.NodeName in /pkg/api/types.go and /pkg/api/v1beta3/types.go 2015-05-28 14:10:06 -07:00
derekwaynecarr
3e8b1d5e01 Update all salt providers to force explicit namespace creation; update e2e 2015-05-28 13:45:49 -04:00
Prashanth Balasubramanian
4004a68ae9 Limit the scheduler to a burst qps of 30 and rate limit pod binding 2015-05-27 16:35:09 -07:00
derekwaynecarr
05f099211f Do not set container.requests for v1 2015-05-27 14:27:01 -04:00
deads2k
590bd048a5 add pull secrets to service accounts 2015-05-22 14:05:19 -04:00
Derek Carr
9b1fb6dca1 Merge pull request #8233 from csrwng/connect_adm_ctrl 
Admission control to prevent exec on privileged pods
 2015-05-21 14:35:28 -04:00
Cesar Wong
e95d9c416d Admission control to prevent exec on privileged pods 2015-05-21 13:56:51 -04:00
Cesar Wong
68ad63b5e2 Add operation checking to admission control handlers 
Adds a new method to the handler interface that returns true only if the
admission control handler handles that operation.
 2015-05-21 13:51:43 -04:00
Dawn Chen
40480d8504 Merge pull request #8532 from derekwaynecarr/improve_event_readability 
Improve event readability for generic scheduler
 2015-05-21 09:25:32 -07:00
Wojciech Tyczynski
5fbe58b2c8 Revert "Make scheduler optimistic about its bindings" 2015-05-19 14:27:28 -07:00
derekwaynecarr
8ee06a9983 Improve event readability 2015-05-19 17:26:24 -04:00
David Oppenheimer
44b1e1ca0c Fix stylistic isues with #5547. Closes #4910. 2015-05-18 23:32:06 -07:00
Victor Marmol
45874d5f76 Merge pull request #5547 from gmarek/client3 
Add a resource specifying number of Pods that are allowed to run on Kubelet.
 2015-05-18 11:11:43 -07:00
Vish Kannan
969023f3ec Merge pull request #8389 from smarterclayton/chatty_endpoints_controller 
Endpoints controller is logging too much
 2015-05-18 09:40:57 -07:00
Derek Carr
eb12565960 Merge pull request #8203 from pweil-/expose-context-to-admission 
Expose user info to admission controllers
 2015-05-18 08:25:10 -04:00
Clayton Coleman
d00f705652 Tone down scheduler logging 
Having no nodes in the cluster is unusual and is likely a test
environment, and when a pod is deleted there is no need to log
information about our inability to schedule it.
 2015-05-16 19:46:50 -04:00
Prashanth B
abd0d7b2cb Merge pull request #8261 from lavalamp/scheduler 
Make scheduler optimistic about its bindings
 2015-05-15 17:06:42 -07:00
gmarek
27d660d0ac Add a resource specifying number of Pods that are allowed to run on Kubelet. 2015-05-15 10:57:46 +02:00
Daniel Smith
3a7086fd8a Make scheduler optimistic about its bindings 2015-05-14 10:55:49 -07:00
Paul Weil
aaeb1dad93 expose user info to admission controllers 2015-05-13 21:31:51 -04:00
hurf
6203ce9f85 Move pkg/scheduler to plugin/pkg/scheduler 
As the TODO in plugin/pkg/scheduler/scheduler.go described:

move everything from pkg/scheduler into this package. Remove
references from registry.
 2015-05-13 14:03:25 +08:00
Jordan Liggitt
7e14a80f63 ServiceAccount admission plugin 2015-05-11 17:18:06 -04:00
Prashanth Balasubramanian
4b0607cf0b Scheduler ignored nodes with unknown condition status 2015-05-06 18:32:52 -07:00
Zach Loafman
875e83a741 Revert "Revert "Security context - types, kubelet, admission"" 2015-05-05 16:02:13 -07:00
Zach Loafman
f48904fd5e Revert "Security context - types, kubelet, admission" 2015-05-05 15:20:39 -07:00
Paul Weil
982bf19c20 security context initial implementation - squash 2015-05-05 13:46:13 -04:00
Daniel Smith
4a6ab7fd36 Merge pull request #7597 from eparis/copyright 
Use generic copyright holder name in license boilerplate
 2015-05-01 17:01:39 -07:00
Eric Paris
6b3a6e6b98 Make copyright ownership statement generic 
Instead of saying "Google Inc." (which is not always correct) say "The
Kubernetes Authors", which is generic.
 2015-05-01 17:49:56 -04:00
derekwaynecarr
6d08cc30ed Retry incrementing quota if there is a conflict 2015-05-01 15:23:21 -04:00
Robert Bailey
6d85dcb4a0 Add support for HTTP basic auth to the kube-apiserver. 2015-04-28 10:33:51 -07:00
Tim Hockin
a3d45fada8 Change flags to use dashes in help 2015-04-27 15:11:03 -07:00
nikhiljindal
dcc368c781 Removing more references to v1beta1 from pkg/ 2015-04-24 00:45:17 -07:00
derekwaynecarr
ac97e9fb67 normalize to lower resource names 2015-04-23 17:39:45 -04:00
Vish Kannan
ee06097c07 Merge pull request #7003 from derekwaynecarr/enforce_unbounded 
Reject unbounded cpu and memory pods if quota is restricting it
 2015-04-22 11:19:52 -07:00
Brian Grant
740d2a5f8a Merge pull request #6967 from HaiyangDING/ListAlgos 
Listing existing algorithm providers in scheduler
 2015-04-22 07:04:05 -07:00
dingh
71b98840c8 Listing available algorithm providers in scheduler 
List the available algorithm providers with 'kube-scheduler --help' under field `algorithm_provider`
 2015-04-22 06:54:24 +08:00
Abhishek Gupta
c203117e42 Including balanced resource allocation priority in the default set 2015-04-21 14:25:42 -07:00
derekwaynecarr
06eb45fb75 ResourceQuota add object count support for secret and volume claims 2015-04-21 09:49:40 -04:00
Jeff Lowdermilk
aba5d9aca5 Merge pull request #6969 from erictune/use_kubeconfig 
Use kubeconfig in several components
 2015-04-17 15:07:04 -07:00
derekwaynecarr
75482cabb4 Reject unbounded cpu and memory pods if quota is restricting it 2015-04-17 17:02:47 -04:00
Kris Rousey
81497f3ed2 Changing the scheduler package to use *api.Pod instead of api.Pod to 
avoid unnecessary shallow copies. The change rippled through a lot of
code.
 2015-04-17 13:34:31 -07:00
Eric Tune
6081fa52a7 controller, scheduler, proxy use kubeconfig 
--master option still supported.
--kubeconfig option added to kube-proxy,
kube-scheduler, and kube-controller-manager
binaries.

Kube-proxy now always makes some kind of API
source, since that is its only kind of config.
Warn if it is using a default client, which probably won't work.

Uses the clientcmd builder.
 2015-04-17 12:44:17 -07:00
derekwaynecarr
81dcd8c836 Improve error message when name is omitted but generateName is available 2015-04-16 13:06:19 -04:00
Daniel Smith
835a87aed2 Merge pull request #6857 from wojtek-t/fix_scheduler_nodes 
Fix listing nodes in scheduler
 2015-04-15 17:05:04 -07:00
Wojciech Tyczynski
20f39cd788 Merge pull request #6836 from lavalamp/fix4 
add missing syncronization
 2015-04-15 15:25:43 +02:00
Wojciech Tyczynski
afb94c43b1 Fix listing nodes in scheduler 2015-04-15 14:26:25 +02:00
Daniel Smith
fb0df935f6 add missing syncronization 2015-04-14 15:59:50 -07:00
Dawn Chen
9b1b5c5447 Merge pull request #6824 from derekwaynecarr/fix_quota_bug 
Fix quota bug in LimitRanger
 2015-04-14 14:56:55 -07:00
derekwaynecarr
a50e53257d Fix nil pointer that can happen if no container resources are supplied 2015-04-14 16:12:24 -04:00
Daniel Smith
dd26cdf0f7 Fix comments; switch to watching nodes 2015-04-10 17:49:51 -07:00
Daniel Smith
6835318d1e switch to require 'go controller.Run()' 2015-04-10 14:05:08 -07:00
Daniel Smith
5f7715f0e9 Make scheduler not miss deletion events even in the case of a resync. 2015-04-10 14:05:08 -07:00
Daniel Smith
e2093798cb Merge pull request #6675 from wojtek-t/nodes_support_field_selector 
FieldSelector for node List()
 2015-04-10 10:30:55 -07:00
Timothy St. Clair
2b60111fca Performance change to option enable client.QPS, client.Burst 
and change default on max_requests_inflight.
 2015-04-10 07:53:54 -05:00
Wojciech Tyczynski
88eb0b0295 FieldSelector for node List() 2015-04-10 12:53:16 +02:00
Dawn Chen
fd4fbef519 Install /healthz to kube-scheduler 2015-04-09 15:52:27 -07:00
Dawn Chen
d3d2948976 Revert "Revert "Fix scheduler crashes when profiling is enabled"" 
This reverts commit a945068eb4.
 2015-04-09 15:37:59 -07:00
Fabio Yeon
a945068eb4 Revert "Fix scheduler crashes when profiling is enabled" 2015-04-09 15:06:32 -07:00
Wojciech Tyczynski
51a2d2db45 Fix scheduler profiling 2015-04-09 18:49:40 +02:00
Prashanth Balasubramanian
a7864aa230 Scheduler uses TTLStore for assumed pods 2015-04-08 15:01:04 -07:00
Masahiro Sano
d04cc5ced4 List in NodesInterface takes label selector 2015-04-08 23:41:27 +09:00
Wojciech Tyczynski
8a5c76356c Revert "Stop the bleeding for #6059" 
This reverts commit 6be09c5e97.
 2015-04-08 13:29:29 +02:00
Daniel Smith
c1390a0836 version field selector field names in the client 2015-04-07 16:59:57 -07:00
Clayton Coleman
51db3bd654 Create a new testclient package that can be backed by disk files 
Standardize how our fakes are used so that a test case can use a
simpler mechanism for providing large, complex data sets, as well
as represent queries over time.
 2015-04-07 14:56:15 -04:00
gmarek
ef56dca6b6 Remove ConditionSchedulable 2015-04-07 17:01:07 +02:00
Prashanth B
620af16892 Merge pull request #6097 from derekwaynecarr/limit_range_default_value 
Limit range supporting a default resource limits value
 2015-04-02 16:04:09 -07:00
Daniel Smith
6be09c5e97 Stop the bleeding for #6059 2015-04-02 13:54:10 -07:00
Daniel Smith
4a3b1a2b9d Merge pull request #6375 from abhgupta/abhgupta-dev 
Validating against negative weights for priority functions
 2015-04-02 13:22:55 -07:00
Brian Grant
414be101b6 Merge pull request #6352 from piosz/api 
Removed PodStatus.Host
 2015-04-02 13:16:24 -07:00
Abhishek Gupta
8deedf8e1f Validating against negative weights for priority functions 2015-04-02 12:30:22 -07:00
Filip Grzadkowski
25f95b0672 Add basic latency metrics to scheduler. 2015-04-02 19:24:55 +02:00
Piotr Szczesniak
5c6439d449 Removed PodStatus.Host 
Fixes #6165
 2015-04-02 16:38:45 +02:00
derekwaynecarr
c2b670513c Introduce concept of a default limit 2015-04-01 16:31:25 -04:00
Deyuan Deng
6bb9701489 Remove Reachable Condition 2015-04-01 13:56:43 -04:00
Abhishek Gupta
8a01aed83f Adding validations for scheduler Policy 2015-03-31 10:54:45 -07:00
derekwaynecarr
9bd7f05ffc Remove ResourceDefaults plugin 2015-03-31 10:05:28 -04:00
saadali
e0f71cb21f Make each new instance of kubelet generate a new event channel (instead of reusing existing). 2015-03-30 14:22:16 -07:00
Daniel Smith
10b4fe6f30 Merge pull request #6188 from abhgupta/abhgupta-dev 
Minor fixes for scheduler priority configuration
 2015-03-30 14:05:28 -07:00
Victor Marmol
05452f12ef Merge pull request #6110 from lavalamp/fix2 
Remove pods from the assumed pod list when they are deleted
 2015-03-30 13:49:52 -07:00
Abhishek Gupta
490dd1bb67 Fixing accidental hardcoding of priority function weight 2015-03-30 13:47:27 -07:00
Abhishek Gupta
08a0563933 Removing EqualPriority from the list of default priorities 2015-03-30 13:47:27 -07:00
Daniel Smith
fd952862c3 Remove pods from the assumed pod list when they are deleted 2015-03-30 11:16:55 -07:00
Abhishek Gupta
142fd773b0 Updating priority function weight based on specified configuration 2015-03-27 17:56:40 -07:00
Piotr Szczesniak
8d94c43e70 Merge pull request #5725 from rrati/schedule-to-available-nodes-5545 
Only schedule to pods that are available.  This turns on the node
 2015-03-27 10:20:35 +01:00
derekwaynecarr
267ef26b0f Do not block admission if namespace already exists 2015-03-26 15:59:09 -04:00
Robert Rati
c2938b299d Only schedule to pods that are available. #5545 2015-03-26 08:42:14 -04:00
Clayton Coleman
b1ab14315b Clients should not check conditions, UpdateStatus() is inconsistent 
Corrects some of the cargo culting that has crept into the API.
 2015-03-25 16:25:04 -04:00
Brian Grant
d75291dbe7 Merge pull request #5838 from nikhiljindal/clientTests 
Updating unit tests so that they pass with v1beta3 api
 2015-03-24 17:30:50 -07:00
Deyuan Deng
ca68f4a9d1 Rename ConditionFull->ConditionTrue, ConditionNone->ConditionFalse 2015-03-24 17:28:59 -04:00
nikhiljindal
7e3b7f9673 Updating unit tests so that they pass with v1beta3 api 2015-03-24 12:13:53 -07:00
Clayton Coleman
97560c409f Merge pull request #5554 from derekwaynecarr/namespace_controller 
Namespace Controller to support Namespace Termination
 2015-03-24 12:59:00 -04:00
derekwaynecarr
29c491ef2e Namespace.Spec.Finalizer support 2015-03-24 10:36:06 -04:00
Wojciech Tyczynski
f7191d626d Change "/ns" to "/namespaces" in few remaining places. 2015-03-24 13:05:32 +01:00
derekwaynecarr
8aa807bc33 NamespaceLifecycle admission control plugin 2015-03-20 13:23:49 -04:00
Clayton Coleman
015bc3b7bd Remove global map from healthz 
It currently is impossible to use two healthz handlers on different
ports in the same process.  This removes the global variables in favor
of requiring the consumer to specify all health checks up front.
 2015-03-19 19:49:44 -04:00
Brian Grant
11f9733599 Merge pull request #5587 from nikhiljindal/enable3 
Updating integration tests to test both API versions - v1beta1 and 3
 2015-03-18 16:14:20 -07:00
nikhiljindal
7e36bbab3c Updating integration tests to test both API versions - v1beta1 and 3 2015-03-18 15:24:11 -07:00
Salvatore Dario Minonne
31ddefc347 Finalize fields.Selector 2015-03-17 22:55:43 +01:00
Piotr Szczesniak
7aa6356625 Fill NodeInfo in CreateFromKey method in scheduler 
NodeInfo was nil and it caused segfault

Fixes #5503
 2015-03-17 14:57:49 +01:00
Jeff Lowdermilk
e37fd2a84d Merge pull request #5477 from dchen1107/clean 
Convert RestartPolicy to string for v1beta3.
 2015-03-16 10:23:52 -07:00
Jeff Lowdermilk
2a8528704a Merge pull request #5446 from lavalamp/fix2 
Add a system modeler to scheduler
 2015-03-16 10:21:02 -07:00
Dawn Chen
34e9c82c70 Convert RestartPolicy to string for v1beta3. 
Fixed #3607 and spiritually support #5475
 2015-03-13 18:38:07 -07:00
Daniel Smith
992d78a32e Add a system modeler to scheduler 
So it can try to predict the effect its bindings will have.
 2015-03-13 17:48:16 -07:00
derekwaynecarr
799e3fa9cc Eliminate ResourceQuotaUsage in favor of ResourceQuota status 2015-03-13 16:52:09 -04:00
Victor Marmol
22f306299b Merge pull request #5438 from timothysc/kube-profiling 
Option to enable profiling on the master daemon processes.
 2015-03-13 12:52:50 -07:00
Satnam Singh
52bf7af739 Merge pull request #5351 from lavalamp/fix2 
remove evil global state shared by all schedulers
 2015-03-13 10:15:27 -07:00
Timothy St. Clair
7eebf674d4 Update to option enable profiling on the master daemon processes. 
--profiling=true , default is false
 2015-03-13 10:45:01 -05:00
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
Wojciech Tyczynski
9f2f10d6db Make scheduler to watch PodSpec.Host instead Status.Host 2015-03-12 13:38:58 +01:00
Daniel Smith
3e83ffdd40 remove evil global state shared by all schedulers 2015-03-11 18:09:01 -07:00
derekwaynecarr
468bf1da75 Enable common set of admission controllers across salt providers 2015-03-11 11:06:00 -04:00
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
nikhiljindal
916ca9cc68 Changing v1beta3 field selectors to be camelCased 2015-03-09 18:01:01 -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
derekwaynecarr
2ed8eed004 Make admission control plug-ins work from indexes 2015-03-06 09:36:57 -05:00
Paul Morie
02b18edac6 Allow multiple sources to be used with record package 2015-03-05 13:54:29 -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
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
Abhishek Gupta
5e096fed34 Fixing test case to remove dependency on algorithm provider 2015-03-02 10:00:20 -08:00
Abhishek Gupta
a04e600f16 Added test cases 2015-03-02 10:00:20 -08:00
Abhishek Gupta
e5d319d611 Fixing comment alignment 2015-03-02 10:00:20 -08:00
Abhishek Gupta
28fbde0f22 Removing affinity provider 2015-03-02 10:00:19 -08:00
Abhishek Gupta
3607a16293 Implementing PR feedback 2015-03-02 10:00:19 -08:00
Abhishek Gupta
548e0da567 Configuring scheduler via json configuration file 2015-03-02 10:00:19 -08:00
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
Daniel Smith
554b1c847c add occasional polling to reflector 2015-02-27 16:59:14 -08:00
nikhiljindal
48e7945f65 Versioning the field selectors 2015-02-27 16:10:59 -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
Mike Danese
5267127af1 api: rename conditionkind -> conditiontype 2015-02-23 22:13:21 -08:00
Brendan Burns
33f6576f61 Log a better error with useful info on scheduling failures. 2015-02-23 20:36:22 -08:00
Daniel Smith
1e679f0069 Add GOMAXPROCS in a few more places 2015-02-20 11:22:46 -08:00
Tim Hockin
5f021cfc3e move pkg/scheduler/server to cmd/kube-scheduler/app 2015-02-20 08:49:12 -08:00
Clayton Coleman
4859aa7cd8 Merge pull request #4453 from derekwaynecarr/make_quota_more_efficient 
Make ListWatch work with a ListFunc and WatchFunc
 2015-02-17 14:48:11 -05:00
Clayton Coleman
3e2e4714a2 Always set ?namespace in query if specified 
Revise our code to only call Request.Namespace() if a namespace
*should* be present.  For root scoped resources, namespace should
be ignored.  For namespaced resources, it is an error to have
Namespace=="".
 2015-02-16 00:23:38 -05:00
derekwaynecarr
c0ce15c588 Make list watch take a ListFunc and WatchFunc, provide default funcs from client 2015-02-15 22:26:05 -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
Vishnu Kannan
d0524d4778 Rename ResourceRequirementSpec to ResourceRequirements. 2015-02-09 23:19:38 +00:00
derekwaynecarr
409abdc745 Improve test casing on resource defaults sample plugin 2015-02-06 13:50:09 -05:00
Brendan Burns
550b98ebf4 Merge pull request #3931 from deads2k/deads-pull-more-info-from-request 
pull more complete information from request
 2015-02-04 12:23:20 -08:00
deads2k
889c4cc755 update admission control to properly indicate resource 2015-02-04 13:36:01 -05:00
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
Brian Grant
efd71793f3 Merge pull request #3998 from jbeda/hyperkube-servers2 
Convert scheduler and controller-manager to hyperkube
 2015-02-02 12:33:55 -08:00
Joe Beda
b89454a48e Convert the scheduler binary to hyperkube. 2015-02-02 10:01:36 -08:00
Vishnu Kannan
5e36f63f8b Adding ResourceRequirementSpec to v1beta1, v1beta2, and v1beta3 APIs. The old resource 
quantities 'CPU' and 'Memory' will be preserved until support for v1beta1 and v1beta2 APIs are
dropped.
Improved resource validation in the process.
 2015-02-01 02:19:55 +00:00
Clayton Coleman
556e59b512 Merge pull request #3810 from ironcladlou/cache-namespacing 
Support namespacing in cache.Store
 2015-01-30 13:19:41 -05:00
Deyuan Deng
c793c4f0ab Sync node status from node controller to master. 2015-01-29 23:17:15 -05:00
Dan Mace
5ee943d683 Support namespacing in cache.Store implementations 
Support namespacing in cache.Store by framing the interface functions
around interface{} and providing a key function to each Store implementation.

Implementation of a fix for #2294.
 2015-01-29 17:39:49 -05:00
derekwaynecarr
9674f08504 Added unit tests for incrementing usage 2015-01-28 15:03:19 -05:00
derekwaynecarr
4887d71c51 Implement resource quota admission plugin 2015-01-28 15:03:19 -05:00
derekwaynecarr
b19a8a61a8 Simplify min/max evaluation, make limitType a type 2015-01-27 16:54:50 -05:00
derekwaynecarr
74f368f50e Modified LimitRangeItem.Kind to LimitRangeItem.Type, added example files 2015-01-27 16:41:28 -05:00
derekwaynecarr
31a1145abd Implement LimitRanger plugin 2015-01-27 16:41:27 -05:00
Andrew Seidl
6dee1d7fa4 Fix typos in user-facing strings 2015-01-18 01:32:34 -06:00
davidopp
a3e057d5d9 Merge pull request #3544 from mikedanese/provider-run-opt 
Configure scheduler algorithm provider with cli option
 2015-01-16 12:41:09 -08:00
Mike Danese
9f4c42e988 name and key are used interchangably in plugin/pkg/scheduler/factory/plugins.go. this standardizes on name. 2015-01-15 17:30:48 -08:00
bgrant0607
7095fed5b9 Merge pull request #3539 from mikedanese/algorithm-name-validation 
added algorithm name validation
 2015-01-15 17:21:58 -08:00
Mike Danese
9dffd0c105 added algorithm name validation 2015-01-15 16:59:02 -08:00
Mike Danese
e3da5e15bc added algorithm provider cli option to the kube-scheduler command and renamed default provider to follow naming convention 2015-01-15 16:27:25 -08:00
Joe Beda
224ffa4567 Merge pull request #3480 from jbeda/all_pflag 
Convert all main binaries to pflag library
 2015-01-15 11:26:41 -08:00
Eric Tune
bc25748b36 Merge pull request #3472 from derekwaynecarr/default_cpu_mem 
Admission control plugin for resource defaults
 2015-01-15 09:35:17 -08:00
Joe Beda
6bd6b905f5 Address code review comments 
Add some documentation.
Create new util.InitFlags() function to merge and parse in one step.
 2015-01-15 09:12:20 -08:00
Joe Beda
dcd00c936e Move all kubernetes to posix flags 2015-01-15 09:12:19 -08:00
davidopp
2675cfa16b Merge pull request #2906 from abhgupta/abhgupta-dev 
Enhancements to scheduler priority functions
 2015-01-14 21:47:28 -08:00
derekwaynecarr
eed64d2bd0 Add a doc.go to resourcedefaults 2015-01-14 20:52:01 -05:00
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
derekwaynecarr
7f724867c2 Admission control plugin for resource defaults 2015-01-14 15:28:59 -05:00
Deyuan Deng
153dbd30a3 Filter out unhealthy node in scheduler 2015-01-13 17:09:07 -05:00
Abhishek Gupta
6fd0b181e3 Rebased onto the latest changes to the scheduler code 2015-01-13 09:41:25 -08:00
Abhishek Gupta
9e75a05df0 Implementing PR feedback 2015-01-13 09:34:45 -08:00
Abhishek Gupta
3f722a3d8e Adding service affinity predicate 2015-01-13 09:34:45 -08:00
Abhishek Gupta
9dd7d2a0a1 Adding label checker predicates and test cases 2015-01-13 09:34:45 -08:00
Abhishek Gupta
04db076e5f Enhancements to scheduler priority functions 
- Modified the existing spreading priority to consider service pods explicitly
 - Added a new priority function to spread pods across zones
 2015-01-13 09:34:42 -08:00
Clayton Coleman
b38c25ebf4 Shorten scheduler/factory test by making backoff a struct var 2015-01-09 13:16:30 -05:00
Tim Hockin
4fcd496d59 change everything to use new util/errors 2015-01-08 22:10:03 -08:00
Eric Tune
c2b3d678c0 Merge pull request #3248 from derekwaynecarr/admission_control_hooks 
Implement basic admission control framework
 2015-01-07 16:52:49 -08:00
Daniel Smith
963000715a Merge pull request #3294 from erictune/public_storetoers 
Move Listers to pkg/client/cache.
 2015-01-07 15:56:14 -08:00
Eric Tune
ed74197fde Move Listers to pkg/client/cache. 
I would like to use these in kubelet and kube-proxy.
This is the minimal change to get them moved.
I will follow up with changes to make interfaces consistent
and add Listers for other resources.
 2015-01-07 15:33:17 -08:00
Clayton Coleman
b03fbf90f8 Make RESTClient more generic to API version, simplify version handling 
RESTClient is an abstraction on top of arbitrary HTTP endpoints that
follow the Kubernetes API conventions. Refactored RESTClientFor so that
assumptions that are Kube specific happen outside of that method (so
others can reuse the RESTClient). Added more validation to client.New
to ensure clients give good input. Exposed APIVersion on RESTClient
as a method so that wrapper code (code that adds typed / structured
methods over rest endpoints like client.Client) can more easily make
decisions about what APIVersion it is running under.
 2015-01-07 18:03:34 -05:00
Tim Hockin
d314862e46 Merge pull request #3285 from erictune/public_reflectors 
Make Reflector helpers reusable.
 2015-01-07 14:10:57 -08:00
Eric Tune
7d5ac856c5 Make Reflector helpers reusable. 
Scheduler uses Reflector from pkg/client/cache.
It defines some helper classes.
I'd like to use those helpers with pkg/client/cache
in kube-proxy and kubelet too.
 2015-01-07 13:49:37 -08:00
derekwaynecarr
a56087cdf8 Remove client from attributes, remove admission control interface, fix-up error codes 2015-01-07 14:42:31 -05:00
derekwaynecarr
2820c2c601 Add plugin tests 2015-01-07 14:42:31 -05:00
derekwaynecarr
5ceffe2625 Add tests to ensure resthandler invokes admission control 2015-01-07 14:42:31 -05:00
derekwaynecarr
520ae3ef27 Implement basic admission control framework 2015-01-07 14:42:31 -05:00
Rohit Jnagal
62ecd5f3ff Fix few vet errors. 
There are quite a few 'composite literal uses unkeyed fields' errors that I have kept out of this patch.
And there's a couple where vet just seems confused. These are the easiest ones.
 2015-01-07 08:40:16 +00:00
Dawn Chen
e3c019128e Add EventSource to api to have both Component and Host information. 2015-01-06 16:08:20 -08:00
Daniel Smith
9c2cd55528 Merge pull request #3181 from smarterclayton/cleanup_http_items 
Minor cleanups to request - fix initialism on HTTPClientFunc
 2014-12-30 17:34:00 -08:00
Clayton Coleman
502204ad6d Do not set empty field or label selectors on requests 
Default behavior for "" is already "everything"
 2014-12-30 19:33:40 -05:00
Clayton Coleman
e355f54eda Update references from Path() to the appropriate segment use 2014-12-29 15:38:52 -05:00
Clayton Coleman
c9501128b6 Scheduler is printing the wrong value when no default algorithms available 2014-12-24 00:01:54 -05:00
Daniel Smith
36cfc02c6c Merge pull request #3066 from derekwaynecarr/client_update 
Do not use namespace in url paths pre v1beta3 from client
 2014-12-19 18:02:55 -08:00
derekwaynecarr
abb6632d75 Do not use namespace in url paths pre v1beta3 from client 2014-12-19 16:32:42 -05:00
Brendan Burns
2e17193161 Add Host to PodSpec and add a predicate to make the scheduler work. 2014-12-18 20:12:29 -08:00
Daniel Smith
3ade280f89 Merge pull request #2813 from derekwaynecarr/ns_url 
Move namespace from query param to path part
 2014-12-18 13:31:45 -08:00