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51 Commits (03fe6b962cd5bb36ca9186eff033fa4914a65fed)

Author SHA1 Message Date
Wojciech Tyczynski d14fe0f269 Change storeToNodeConditionLister to return []*api.Node instead of api.NodeList for performance 2016-07-11 21:02:33 +02:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Hongchao Deng 8cd55e8e52 refactor scheduler test and include phantom test 2016-06-24 16:11:59 -07:00
Wojciech Tyczynski 5d702a32c1 Fix race in informer 2016-06-14 16:40:12 +02:00
Hongchao Deng e2704c9168 scheduler: remove unused random generator 2016-05-24 20:12:21 -07:00
k8s-merge-robot 132ebb091a Merge pull request #24459 from fgrzadkowski/unschedulable_pod 
Automatic merge from submit-queue

Add pod condition PodScheduled to detect situation when scheduler tried to schedule a Pod, but failed

Set `PodSchedule` condition to `ConditionFalse` in `scheduleOne()` if scheduling failed and to `ConditionTrue` in `/bind` subresource.

Ref #24404

@mml (as it seems to be related to "why pending" effort)

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 2016-05-12 05:54:06 -07:00
Filip Grzadkowski a80b1798c4 Add pod condition PodScheduled to detect situation 
when scheduler tried to schedule a Pod, but failed.

Ref #24404
 2016-05-12 10:21:21 +02:00
Clayton Coleman fdb110c859
Fix the rest of the code 2016-04-29 17:12:10 -04:00
Wojciech Tyczynski 254b05761f Asynchronous bindings 2016-04-14 09:52:25 +02:00
Wojciech Tyczynski 1471a5b96b Fix scheduler_test race 2016-03-24 12:31:57 +01:00
harry b0900bf0d4 Refactor diff into sub pkg 2016-03-21 20:21:39 +08:00
Hongchao Deng ae88f08af0 Scheduler: replace system modeler with scheduler cache 2016-03-14 09:03:41 -07:00
Matt Liggett 547c3b449f Guarantee we finish writing to the test log before the test exits. 
Should fix #22614
 2016-03-09 13:27:27 -08:00
Marek Grabowski eb2f5153b3 Revert "Scheduler: replace system modeler with scheduler cache and do O(1) lookup for resource req" 2016-03-02 15:38:56 +01:00
Hongchao Deng f29a1d6c5c scheduler: Scheduler: replace system modeler with scheduler cache 
We're using the scheduler cache to do O(1) lookup for resource request
 2016-02-26 09:22:29 -08:00
Daniel Smith 4a7d70aef1 extend fake clock 2016-02-01 15:36:15 -08:00
harry 080cb60dab Fix duplicated rate limit in scheduler 
Remove BindingRateLimiterSaturation metrics

Update generated doc
 2016-01-13 20:51:55 +08:00
Hongchao Deng ba80892cec Rate limiter: Add Saturation() method 2015-12-03 08:39:35 -08:00
k8s-merge-robot 4eb010b1f7 Merge pull request #17694 from hongchaodeng/ratelimit 
Auto commit by PR queue bot
 2015-11-26 13:12:26 -08:00
Ravi Gadde cadc24e9fd Scheduler extension 2015-11-25 08:19:27 -08:00
Hongchao Deng 13d152a873 RateLimiter: change CanAccept() to TryAccept() 2015-11-23 16:42:53 -08:00
HaiyangDING 6e11cd6028 Replace PodFitsPorts with PodFitsHostPorts 2015-09-30 15:14:59 +08:00
Wojciech Tyczynski 53ae56f205 Replace "minion" with "node" in bunch of places. 2015-09-14 11:07:11 +02:00
Daniel Smith 15b30b8b09 Move version agnostic parts of client 
pkg/client/unversioned/cache -> pkg/client/cache
pkg/client/unversioned/record -> pkg/client/record
 2015-09-10 17:17:59 -07:00
Chao Xu 9fc79e9d99 refactor testapi and test scripts to prepare for multiple API groups. 2015-09-04 18:01:32 -07:00
Kris Rousey ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
jiangyaoguo 5d3522dc7a Keep event reason consistant in scheduler and controller 2015-08-13 11:33:32 +08:00
Kris Rousey 565189f5b8 Correcting all go vet errors 2015-08-11 13:55:37 -07:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -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
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
Wojciech Tyczynski 5fbe58b2c8 Revert "Make scheduler optimistic about its bindings" 2015-05-19 14:27:28 -07:00
Prashanth B abd0d7b2cb Merge pull request #8261 from lavalamp/scheduler 
Make scheduler optimistic about its bindings
 2015-05-15 17:06:42 -07:00
Daniel Smith 3a7086fd8a Make scheduler optimistic about its bindings 2015-05-14 10:55:49 -07:00
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
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
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
Prashanth Balasubramanian a7864aa230 Scheduler uses TTLStore for assumed pods 2015-04-08 15:01:04 -07:00
Piotr Szczesniak 5c6439d449 Removed PodStatus.Host 
Fixes #6165
 2015-04-02 16:38:45 +02:00
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 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
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
Paul Morie 02b18edac6 Allow multiple sources to be used with record package 2015-03-05 13:54:29 -05:00
Clayton Coleman 19379b5a38 Internal rename api.Minion -> api.Node 2014-12-10 12:08:18 -05:00
Clayton Coleman 644eb70085 Refactor tests to split ObjectMeta from TypeMeta 2014-10-24 11:22:21 -04:00
Clayton Coleman bb77a5d15f Rename ID -> Name 2014-10-22 15:00:26 -04:00
Daniel Smith 10214457b7 Make scheduler emit events 2014-10-15 11:42:05 -07:00
Brendan Burns 4230a8ca61 Add a least-requested priority function 2014-10-08 15:31:38 -07:00
Clayton Coleman d3e51a0f24 Rename JSONBase -> TypeMeta in preparation for v1beta3 
Will make subsequent refactor much easier
 2014-10-07 11:12:16 -04:00