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930 Commits

Author SHA1 Message Date
Chao Xu
cddd7b56a4 replace client with clientset in kubelet and other places 2016-02-02 20:28:45 -08:00
Jeff Lowdermilk
caa9433234 Merge pull request #20433 from lavalamp/fix-bad-rv 
Add timeout, fix potential startup hang
 2016-02-02 17:27:23 -08:00
Solly Ross
2d436ff080 Scheduler predicate for capping node volume count 
For certain volume types (e.g. AWS EBS or GCE PD), a limitted
number of such volumes can be attached to a given node.  This commit
introduces a predicate with allows cluster admins to cap
the maximum number of volumes matching a particular type attached to a
given node.

The volume type is configurable by passing a pair of filter functions,
and the maximum number of such volumes is configurable to allow node
admins to reserve a certain number of volumes for system use.

By default, the predicate is exposed as MaxEBSVolumeCount and
MaxGCEPDVolumeCount (for AWS ElasticBlocKStore and GCE PersistentDisk
volumes, respectively), each of which can be configured using the
`KUBE_MAX_PD_VOLS` environment variable.

Fixes #7835
 2016-02-02 16:21:42 -05:00
k8s-merge-robot
32ab64ce5b Merge pull request #19778 from resouer/runtime 
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 2016-02-01 21:05:05 -08:00
Daniel Smith
4a7d70aef1 extend fake clock 2016-02-01 15:36:15 -08:00
k8s-merge-robot
feb4b4857c Merge pull request #19890 from vishh/0-nodes 
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 2016-02-01 14:09:06 -08:00
harry
1032067ff9 Replace runtime reference by pkg 2016-02-01 21:06:44 +08:00
Marcin Wielgus
a14f791d8c Revert "Merge pull request #20329 from kubernetes/revert-20323-bump-influxdb" 
This reverts commit b4188ec459, reversing
changes made to 28951bd66a.
 2016-02-01 12:12:37 +01:00
k8s-merge-robot
3e04a45a95 Merge pull request #19910 from hongchaodeng/res 
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 2016-02-01 00:08:28 -08:00
Mike Danese
126b1df879 Create componentconfig object for scheduler configuration. 
Signed-off-by: Mike Danese <mikedanese@google.com>
 2016-01-28 23:17:00 -08:00
Hongchao Deng
70408d2cbd PluginFactoryArgs: Expose explicit fields 
None of the embedded fields are used for inheritance methods. Expose
them for better code analysis.
 2016-01-27 18:59:12 -08:00
Clayton Coleman
38c7eded99 Prepare for content-type negotiation 
Combine the fields that will be used for content transformation
(content-type, codec, and group version) into a single struct in client,
and then pass that struct into the rest client and request. Set the
content-type when sending requests to the server, and accept the content
type as primary.

Will form the foundation for content-negotiation via the client.
 2016-01-26 17:44:30 -05:00
k8s-merge-robot
2a83f5d5c7 Merge pull request #19906 from hongchaodeng/fiterror 
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 2016-01-26 13:36:37 -08:00
k8s-merge-robot
2286bd3a38 Merge pull request #19961 from mamikonyana/newrepo 
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 2016-01-25 19:51:23 -08:00
Quinton Hoole
10f7985dfb Merge pull request #19995 from justinsb/gce_label_pd 
Ubernetes-Lite GCE: Label volumes with zone information
 2016-01-25 10:34:10 -08:00
Justin Santa Barbara
900567288b Ubernetes Lite: Label volumes with zone information 
When volumes are labeled, they will only be scheduled onto nodes in the
same zone.
 2016-01-22 17:16:31 -05:00
Clayton Coleman
4a6935b31f Remaining codec change refactors 2016-01-22 13:27:27 -05:00
Clayton Coleman
33085c0cf2 Update tests to handle codec changes 2016-01-22 13:27:26 -05:00
Arsen Mamikonyan
8b5e9e2885 Change repository references to https://github.com/kubernetes/kubernetes 2016-01-22 10:23:14 -05:00
Clayton Coleman
c1d932e44a Switch API objects to not register per version codecs 
Remove Codec from versionInterfaces in meta (RESTMapper is now agnostic
to codec and serialization). Register api/latest.Codecs as the codec
factory and use latest.Codecs.LegacyCodec(version) as an equvialent to
the previous codec.
 2016-01-22 01:10:21 -05:00
Hongchao Deng
8e1bfad490 insufficient resource error: details of failure in failedPredicateMap 2016-01-21 21:49:00 -08:00
Alex Mohr
76f02d562a Merge pull request #19083 from resouer/allocatable 
Use Allocatable to replace Capacity
 2016-01-21 16:05:05 -08:00
Alex Mohr
fd9310fa6e Merge pull request #18452 from xiang90/refactor_nodiskconflicts 
scheduler: clean up NoDiskConflict code in predicates.go
 2016-01-21 10:58:41 -08:00
Alex Mohr
d2d349bc84 Merge pull request #19334 from resouer/network 
Networking should be used to hold network related pkgs
 2016-01-21 10:26:13 -08:00
Hongchao Deng
5331ffc82f FitError: return details of failure on each node 2016-01-20 22:38:41 -08:00
Vishnu kannan
21748701f1 Avoid nodes that have 0 cpu and memory capacity. 
Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-01-20 15:34:58 -08:00
Harry Zhang
0202a206b8 Integration test to verify alloc works 
Add integration test to verify allocatable can works
 2016-01-20 15:36:19 +08:00
gmarek
106e66be3b Readd scheduler flags and mark them as deprecated 2016-01-19 14:20:00 +01:00
harry
e64fe82245 Use Allocatable to replace Capacity 
Use allocate instead in priorities
 2016-01-18 15:26:40 +08:00
k8s-merge-robot
98b190acf4 Merge pull request #19527 from hongchaodeng/pred 
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 2016-01-17 03:52:16 -08:00
k8s-merge-robot
4969f11089 Merge pull request #19439 from bprashanth/compute_dep 
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 2016-01-16 10:38:11 -08:00
k8s-merge-robot
f2d273d481 Merge pull request #19128 from resouer/qps-limit 
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 2016-01-16 10:03:00 -08:00
Mike Danese
936c8cd597 Merge pull request #19685 from resouer/testing 
Replace fake handler using testing pkg
 2016-01-15 17:47:53 -08:00
harry
98222b4d8b Replace to tag 
Use a testing pkg to replace testing util codes
 2016-01-15 15:07:21 +08:00
k8s-merge-robot
ec002e52ab Merge pull request #19661 from mikedanese/le-config 
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 2016-01-14 22:27:14 -08:00
Harry Zhang
936a11e775 Use networking to hold network related pkgs 
Change names of unclear methods

Use net as pkg name for short
 2016-01-15 13:46:16 +08:00
Mike Danese
f9f4b74a29 Merge pull request #19449 from hongchaodeng/fitport 
PodFitsHostPorts: small refactor and speedup
 2016-01-14 11:56:14 -08:00
Mike Danese
daa7040195 move leader election configuration into component configuration 
Signed-off-by: Mike Danese <mikedanese@google.com>
 2016-01-14 11:20:09 -08:00
harry
080cb60dab Fix duplicated rate limit in scheduler 
Remove BindingRateLimiterSaturation metrics

Update generated doc
 2016-01-13 20:51:55 +08:00
Mike Danese
f71657d9a6 retrofit the scheduler with the leader election client. 
Signed-off-by: Mike Danese <mikedanese@google.com>
 2016-01-12 21:37:03 -08:00
Hongchao Deng
252a956150 return error if got InsufficientResourceError and fit=true 2016-01-12 08:46:35 -08:00
Hongchao Deng
111b603c95 Remove FailedResourceType and return custom error 2016-01-12 08:41:30 -08:00
David Oppenheimer
8ac484793d Comment out calls to httptest.Server.Close() to work around 
https://github.com/golang/go/issues/12262 . See #19254 for
more details. This change should be reverted when we upgrade
to Go 1.6.
 2016-01-11 23:02:11 -08:00
Prashanth Balasubramanian
cc09a603dd Code changes 2016-01-11 16:27:12 -08:00
Saad Ali
9b415f0300 Revert "Remove FailedResourceType and return custom error" 2016-01-11 11:27:50 -08:00
Hongchao Deng
91fa5f8c88 PodFitsHostPorts: small refactor and speedup 2016-01-09 20:03:52 -08:00
Hongchao Deng
40e5e688cc Remove FailedResourceType and return custom error 2016-01-07 13:47:23 -08:00
Clayton Coleman
715b77cbcd Split proxy and scheduler arguments 
Keep options and flags distinct from initialization
 2016-01-06 21:34:31 -05:00
Hongchao Deng
2744447dba scheduler metrics: change Summary to Histogram 2016-01-04 14:50:49 -08:00
Hongchao Deng
47a21aa285 scheduler metrics should only observe successful ops 2016-01-04 14:50:37 -08:00
k8s-merge-robot
cd097e3f86 Merge pull request #19088 from smarterclayton/separate_service_account 
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 2016-01-04 08:38:24 -08:00
Justin Santa Barbara
f9a6ac077e Ubernetes Lite: Volumes can dictate zone scheduling 
For AWS EBS, a volume can only be attached to a node in the same AZ.
The scheduler must therefore detect if a volume is being attached to a
pod, and ensure that the pod is scheduled on a node in the same AZ as
the volume.

So that the scheduler need not query the cloud provider every time, and
to support decoupled operation (e.g. bare metal) we tag the volume with
our placement labels.  This is done automatically by means of an
admission controller on AWS when a PersistentVolume is created backed by
an EBS volume.

Support for tagging GCE PVs will follow.

Pods that specify a volume directly (i.e. without using a
PersistentVolumeClaim) will not currently be scheduled correctly (i.e.
they will be scheduled without zone-awareness).
 2015-12-31 12:27:01 -05:00
Clayton Coleman
9dad7e624c Split the serviceaccount package into two parts 
Public utility methods and JWT parsing, and controller specific logic.
Also remove the coupling between ServiceAccountTokenGetter and the
authenticator class.
 2015-12-26 21:28:12 -05:00
k8s-merge-robot
21c01c05e3 Merge pull request #18902 from deads2k/gv-partial 
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 2015-12-24 01:42:59 -08:00
k8s-merge-robot
e185b1028a Merge pull request #18909 from ncdc/force-image-pulls-admission 
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 2015-12-23 14:53:31 -08:00
k8s-merge-robot
f4f4e5cb9f Merge pull request #18817 from mqliang/schedulerSelector 
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 2015-12-23 12:09:19 -08:00
k8s-merge-robot
2c89a8d16d Merge pull request #18416 from xiang90/r_scheduler 
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 2015-12-23 09:06:39 -08:00
Yifan Gu
04db432fb4 auth: Add Close() for OIDC authenticator. 2015-12-23 01:26:20 -08:00
Xiang Li
a0e6d68026 scheduler: fast check when there is no conflicts 2015-12-22 15:39:17 -08:00
Xiang Li
f3ced64a80 scheduler: a small refactor for generic scheduler 2015-12-22 15:36:41 -08:00
Andy Goldstein
f175a22443 Add admission controller to force image pulls 
Add an admission controller that forces every container's image pull policy to
Always when a pod is created.
 2015-12-22 10:32:40 -05:00
mqliang
e58eae313e move filter logic to list&watch client 2015-12-22 19:32:18 +08:00
HaiyangDING
d9f3607292 Implement multi-scheduler: 
1. Name default scheduler with name `kube-scheduler`
2. The default scheduler only schedules the pods meeting the following condition:
	- the pod has no annotation "scheduler.alpha.kubernetes.io/name: <scheduler-name>"
	- the pod has annotation "scheduler.alpha.kubernetes.io/name: kube-scheduler"

update gofmt

update according to @david's review

run hack/test-integration.sh, hack/test-go.sh and local e2e.test
 2015-12-22 10:49:40 +08:00
k8s-merge-robot
29754318ad Merge pull request #18413 from xiang90/p_schedule 
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 2015-12-21 11:32:53 -08:00
deads2k
f5cb91af8e simplified namespace related admission controllers 2015-12-21 09:26:06 -05:00
deads2k
20f9c2c545 find partial resource matches 2015-12-21 09:26:06 -05:00
k8s-merge-robot
b97cfd8d8f Merge pull request #18818 from mqliang/parseordie 
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 2015-12-20 15:08:38 -08:00
David Oppenheimer
7851d24d04 Merge pull request #18466 from xiang90/pod_fits 
scheduler: clean up PodFitsResources
 2015-12-18 22:11:05 -08:00
Xiang Li
7f4f754106 scheduler: calculate priority in parallel. 
To improve the throughput of current scheduler, we can do
a simple optimization by calcluating priorities in parallel.

This doubles the throughput of density test, which has the default
config with 3 priority funcs (the spreading one does not actually
consume any computation time). It matches the expectation.
 2015-12-18 19:13:54 -08:00
Abhishek Shah
6f63875165 Reverting 18442 2015-12-17 16:57:29 -08:00
k8s-merge-robot
9b03cffc7f Merge pull request #18526 from deads2k/gv-status 
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 2015-12-17 07:48:25 -08:00
k8s-merge-robot
548cfbf058 Merge pull request #18358 from gmarek/use-proxy 
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 2015-12-17 06:37:55 -08:00
deads2k
9fda7f1812 update StatusDetails to handle Groups 2015-12-17 09:14:12 -05:00
k8s-merge-robot
5c4479f542 Merge pull request #18442 from deads2k/gv-restmapper-10 
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 2015-12-17 06:06:43 -08:00
combk8s
f697732a5d move parse or die logic to selector.go 2015-12-17 19:59:46 +08:00
Brendan Burns
0ee0e16bcd Don't recreate the same map 3 times 2015-12-16 20:39:28 -08:00
k8s-merge-robot
ae9c61b943 Merge pull request #17915 from justinsb/multizone_spread_rcs 
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 2015-12-16 19:04:07 -08:00
deads2k
41b78ad2b6 find partial resource matches 2015-12-16 10:19:31 -05:00
k8s-merge-robot
e309583ff1 Merge pull request #18473 from smarterclayton/change_runtime_object 
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 2015-12-16 04:24:22 -08:00
k8s-merge-robot
f20cad179f Merge pull request #18478 from yifan-gu/bump_go_oidc 
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 2015-12-15 20:46:19 -08:00
Clayton Coleman
8f203a28f1 Change runtime.Object signature 2015-12-15 13:36:25 -05:00
deads2k
6e33403abf update CodecFor for GroupVersion 2015-12-15 10:56:00 -05:00
Yifan Gu
207fb721b9 Godeps: bump go-oidc to fix the race in tests. 2015-12-14 13:32:16 -08:00
gmarek
4852ca23ef Make getSchedulingLatency use master proxy 2015-12-14 16:08:34 +01:00
Wojciech Tyczynski
960808bf08 Switch to versioned ListOptions in client. 2015-12-14 14:26:09 +01:00
Justin Santa Barbara
cd433c974f Zone-scheduler: Fixes per code-review 2015-12-13 20:34:01 -05:00
Justin Santa Barbara
6aa16c744b When scheduling, spread between zones if labeled 
We already spread across nodes; we modify this spreading preference to
spread across zones when nodes are labeled with zone information.
 2015-12-13 20:34:01 -05:00
Xiang Li
d8c6e6dc4e scheduler: clean up PodFitsResources 2015-12-09 13:24:54 -08:00
Xiang Li
d2dfb4906f scheduler: clean up NoDiskConflict code in predicates.go 2015-12-09 11:19:57 -08:00
Wojciech Tyczynski
a915b8b29a Merge pull request #18080 from wojtek-t/list_options_in_listwatch 
Pass ListOptions to List in ListWatch.
 2015-12-09 14:27:51 +01:00
deads2k
3f045cf168 udpate admission for API groups 2015-12-07 08:55:01 -05:00
Wojciech Tyczynski
b0fcb5adef Pass ListOptions to List in ListWatch. 2015-12-07 11:53:53 +01:00
k8s-merge-robot
3180b00f6c Merge pull request #17673 from hongchaodeng/metrics 
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 2015-12-05 05:30:08 -08:00
deads2k
7ae4d4f424 allow enforcing SA mountable secrets per SA 2015-12-03 13:53:01 -05:00
Hongchao Deng
c4fdb7a2d0 Scheduler metrics: binding rate limiter saturation 2015-12-03 10:43:37 -08:00
Hongchao Deng
ba80892cec Rate limiter: Add Saturation() method 2015-12-03 08:39:35 -08:00
Wojciech Tyczynski
6dcb689d4e Simplify List() signature in clients. 2015-12-03 09:54:07 +01:00
k8s-merge-robot
8a8639d7af Merge pull request #17863 from wojtek-t/only_list_options_in_watch 
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 2015-12-02 06:28:28 -08:00
Wojciech Tyczynski
8343c8ce6c Pass ListOptions to List() methods. 2015-12-01 15:00:36 +01:00
Wojciech Tyczynski
d2dfc912e6 Simplify Watch() signature in clients. 2015-12-01 14:19:26 +01:00
jiangyaoguo
f4c5d00b0c Implement a cachedNodeInfo in predicates 2015-11-27 21:49:14 +08:00
k8s-merge-robot
4eb010b1f7 Merge pull request #17694 from hongchaodeng/ratelimit 
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 2015-11-26 13:12:26 -08:00
k8s-merge-robot
851ed7a9f2 Merge pull request #17335 from deads2k/gv-restmapper-api 
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 2015-11-25 12:53:54 -08:00
k8s-merge-robot
3ffc680be6 Merge pull request #13580 from ravigadde/sched-ext 
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 2015-11-25 12:26:16 -08:00
deads2k
8679925847 update RESTMapping API to be properly typed 2015-11-25 14:02:37 -05:00
deads2k
5c4fb5bcbe make RESTMapper.KindFor 2015-11-25 14:02:37 -05:00
deads2k
ed95a6d77f update scheme to use GroupVersion 2015-11-25 12:15:48 -05:00
k8s-merge-robot
3bd23b185b Merge pull request #17730 from wojtek-t/use_unversioned_list_options_in_client 
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 2015-11-25 09:10:19 -08:00
Ravi Gadde
cadc24e9fd Scheduler extension 2015-11-25 08:19:27 -08:00
Wojciech Tyczynski
a968f98dc2 Expose information about scheduling latency in scalability tests. 2015-11-25 08:31:46 +01:00
k8s-merge-robot
a26a1ae5d5 Merge pull request #17438 from spiffxp/sched-v-levels 
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 2015-11-24 20:42:18 -08:00
k8s-merge-robot
d42030170b Merge pull request #15999 from aveshagarwal/master-issue-15624 
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 2015-11-24 17:07:10 -08:00
Wojciech Tyczynski
b6ef62af24 Use unversioned.ListOptions in clients. 2015-11-24 16:52:09 +01:00
Avesh Agarwal
3d5207fd73 This commit adds type information to events. 
This addresses issue #15624.
 2015-11-24 09:59:54 -05:00
Hongchao Deng
13d152a873 RateLimiter: change CanAccept() to TryAccept() 2015-11-23 16:42:53 -08:00
deads2k
a87d927588 update client.Config to use GroupVersion 2015-11-21 08:29:26 -05:00
k8s-merge-robot
04ca4a9690 Merge pull request #16941 from derekwaynecarr/fix_16733 
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 2015-11-19 12:12:34 -08:00
Aaron Crickenberger
fad1968023 Adjust V level for scheduler messages 
The "Combined requested resources" message becomes excessive as
the cluster fills up, drop it down to V(2)

Put an explicit V(2) on the only other scheduler Infof call that didn't
have V specified already.
 2015-11-19 15:12:13 -05:00
k8s-merge-robot
7536e776f3 Merge pull request #16931 from mikedanese/inclustercomponent 
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 2015-11-18 22:52:27 -08:00
Mike Danese
fb056c47b2 use inClusterConfig before using default config for cluster components 2015-11-17 10:37:40 -08:00
David Oppenheimer
a45c98299a Revert "Avoid full sort when selecting host with highest priority." 
This reverts commit c64048d73e.

Address #17332.
 2015-11-16 15:16:00 -08:00
k8s-merge-robot
f8db8f12fd Merge pull request #16647 from abursavich/tophost 
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 2015-11-16 08:36:32 -08:00
k8s-merge-robot
53c0f5c0db Merge pull request #17061 from derekwaynecarr/quota_dirty_error 
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 2015-11-12 13:29:41 -08:00
k8s-merge-robot
986dd3ea49 Merge pull request #15956 from rootfs/no-disk-conflict 
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 2015-11-12 01:27:39 -08:00
derekwaynecarr
9ce6ef87ac Unnecessary updates to ResourceQuota when doing UPDATE to non-pod resources 2015-11-10 12:01:08 -05:00
derekwaynecarr
bd17fa002c Improve quota error messages 2015-11-06 15:14:33 -05:00
Kris
0a4ee958c7 Use http's basic auth instead of manual encoding 2015-11-06 10:19:01 -08:00
Huamin Chen
bcbdd44267 rbd NoDiskConflict predicate: review feedback 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-11-02 10:18:39 -05:00
Andrew M Bursavich
c64048d73e Avoid full sort when selecting host with highest priority. 2015-10-31 22:33:02 -07:00
Madhusudan.C.S
ce257b5a0e Use node out of disk condition in the scheduler while scheduling pods. 
Set the out of disk node condition to unknown in the node controller if
the kubelet does not report its node condition in a long time. Update
node controller unit tests.

Implement a node condition predicate function that checks if a given
node satisfies the conditions defined by the predicate and if it
does, use that node for scheduling pods. The predicate function takes
both NodeReady and NodeOutOfDisk into consideration to determine if a
node is fit for scheduling pods.

The predicate is then passed to the node lister in the scheduler factory
so that the node lister can run the predicate function on the nodes when
schedling pods thereby omitting nodes that does not satisfy the
predicate.

Also update listers test.
 2015-10-28 14:29:46 -07:00
Wojciech Tyczynski
d47e21f19f Reuse TCP connections in Reflector between resync periods. 2015-10-26 19:35:25 +01:00
feisky
13dce74adb Gendocs for docs/admin/kube-* 2015-10-25 19:24:23 +08:00
Wojciech Tyczynski
f4d75e0a0a Support timeout in watch requests 2015-10-24 13:12:49 +02:00
k8s-merge-robot
e1559e9fb5 Merge pull request #15352 from pmorie/fsgroup 
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 2015-10-24 01:55:45 -07:00
Steve Sloka
4302208aa9 globally search/replace 'KubeApiQps' to 'KubeAPIQPS' and 'KubeApiBurst' to 'KubeAPIBurst' to match GO rules 2015-10-23 08:24:19 -04:00
Filip Grzadkowski
5f7fea2f35 Merge pull request #15974 from gambol99/rj/groups_fields_quoted 
single column groups option in tokenfile
 2015-10-23 14:06:25 +02:00
Paul Morie
3cd12f5e05 FSGroup implementation 2015-10-22 16:40:59 -04:00
Huamin Chen
1ec9829ddf replace variable manifest to podSpec to make names unconfusing; update NoDiskConflicts comments 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-10-22 15:39:40 -04:00
k8s-merge-robot
53279bcec6 Merge pull request #15942 from feihujiang/returnClearMessageWhenDeletingImmortalNamespace 
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 2015-10-22 09:14:24 -07:00
Paul Morie
393e2bc019 Inline some SecurityContext fields into PodSecurityContext 2015-10-21 19:01:17 -04:00
Jeff Lowdermilk
5449b0fda3 Merge pull request #15890 from lavalamp/fix-loud-log 
NO BIG MESSAGES IN N^2 LOGGING
 2015-10-21 13:09:43 -07:00
Rohith
ee691aa1ab [tokenfile] 
- the groups field has been changed to a single column option as requested in https://github.com/kubernetes/kubernetes/pull/15704

[docs]
- updated the docs related the the tokefile along with an example
 2015-10-21 10:37:35 +01:00
feihujiang
c5f7278044 Return a clear error when deleting an immortal namespace 2015-10-21 14:37:07 +08:00
Huamin Chen
bd10664851 rbd: support NoDiskConflicts scheduler predicates 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-10-20 14:33:45 -04:00
Sami Wagiaalla
030f882f06 Add Support for supplemental groups 2015-10-20 12:44:32 -04:00
Daniel Smith
7372e18e02 NO BIG MESSAGES IN N^2 LOGGING 2015-10-19 15:00:41 -07:00
Rohith
f02c80584b [plugin/auth/tokenfile] 
- allowing for variable length groups to be added to the static token file

[docs/admin/authentication]
- updating the documentation for token file
 2015-10-19 17:14:14 +01:00
eulerzgy
f8f9afb874 alias local packagename for pkg/util/errors 2015-10-18 09:37:46 +08:00
Wojciech Tyczynski
647aa1bc8c Unify per-resource List for unversioned client 2015-10-14 08:37:57 +02:00
k8s-merge-robot
ae9f7c8ff8 Merge pull request #15426 from zhengguoyong/adjust_package_name_pkgcontroller 
Auto commit by PR queue bot
 2015-10-13 06:05:23 -07:00
Aaron Crickenberger
69351e3e88 Expose kube-api burst/qps settings for kube components 
Default to hardcodes for components that had them, and 5.0 qps, 10 burst
for those that relied on client defaults

Unclear if maybe it'd be better to just assume these are set as part of
the incoming kubeconfig.  For now just exposing them as flags since it's
easier for me to manually tweak.
 2015-10-12 11:56:15 -04:00
eulerzgy
4ed5f9d240 adjust package name for pkg/controller directory 2015-10-12 09:51:27 +08:00
Yu-Ju Hong
098ab05997 kubelet: move common types to kubelet/types 
This would faciliate tasks such as moving code in pkg/kubelet to sub packages.
 2015-10-08 14:38:01 -07:00
Piotr Szczesniak
d24d6b817f Merge pull request #15215 from wojtek-t/increase_scheduler_limits 
Increase scheduler QPS limits
 2015-10-08 11:11:10 +02:00
Derek Carr
87fe1f4af8 Merge pull request #13939 from pmorie/pod-sc-minimal 
Add PodSecurityContext and backward compatibility tests
 2015-10-07 09:56:58 -04:00
Wojciech Tyczynski
088de9b572 Increase scheduler QPS limits 2015-10-07 11:20:14 +02:00
Jordan Liggitt
6762978470 Correct compatibility test to include kind/apiVersion for scheduler json 2015-10-05 22:57:07 -04:00
Paul Morie
227dd82119 Add PodSecurityContext and backward compatibility tests 2015-10-05 21:05:27 -04:00
Alex Robinson
66cbacc9c1 Merge pull request #14967 from liggitt/set_transport_defaults 
Add util to set transport defaults
 2015-10-05 10:29:32 -07:00
Piotr Szczesniak
0b798906e7 Espaced '/' character in query to InfluxDB 2015-10-05 16:10:10 +02:00
Piotr Szczesniak
ddcb605109 Fixed panic in GCM data source implementation in Initial Resources 
The panic occured when there was no historical data to make prediction
 2015-10-05 16:07:16 +02:00
Piotr Szczesniak
1a641027d2 Changed data window size to 2m in Initial Resources 
It fixes the issue with delayed data after #14559 is merged
 2015-10-05 16:05:42 +02:00
David Oppenheimer
b9cfab87e3 Merge pull request #14724 from HaiyangDING/PodFitsHostPorts 
Replace PodFitsPorts with PodFitsHostPorts
 2015-10-03 12:45:35 -07:00
k8s-merge-robot
6b7fe871b2 Merge pull request #14972 from piosz/ir-namespace 
Auto commit by PR queue bot
 2015-10-02 11:18:27 -07:00
Piotr Szczesniak
f3cfdb0ef7 Extended prediction algorithm in Initial Resource to use also namespace 2015-10-02 14:56:06 +02:00
k8s-merge-robot
562ea7160d Merge pull request #14664 from deads2k/fix-prepend 
Auto commit by PR queue bot
 2015-10-02 03:21:10 -07:00
Piotr Szczesniak
cb306f5935 Refactored Initial Resources data source code 
- added placeholder for Hawkular implementation
- move InfluxDB implementation to a separate file
 2015-10-02 09:20:56 +02:00
Jordan Liggitt
2a1286c8f2 Add util to set transport defaults 2015-10-02 02:29:46 -04:00
k8s-merge-robot
fde132fa6b Merge pull request #13998 from derekwaynecarr/annotate_limit_range 
Auto commit by PR queue bot
 2015-10-01 05:15:47 -07:00
Wojciech Tyczynski
7f9df8c062 Merge pull request #14721 from zhengguoyong/err_value 
add log err value
 2015-10-01 09:37:36 +02:00
Brendan Burns
2a6c7a1e79 Merge pull request #14715 from zhengguoyong/capital 
set capital in some glog files
 2015-09-30 11:28:05 -07:00
Piotr Szczesniak
b7a32078ef Merge pull request #14739 from piosz/logs 
Improved logging in scheduler
 2015-09-30 13:20:54 +02:00
HaiyangDING
6e11cd6028 Replace PodFitsPorts with PodFitsHostPorts 2015-09-30 15:14:59 +08:00
eulerzgy
71b96422f4 set capital in some files 2015-09-30 14:46:20 +08:00
Andy Goldstein
471c2a7d1f Fix google cloudmonitoring import path 2015-09-29 17:09:45 -04:00
Piotr Szczesniak
659de4d7d0 Improved logging in scheduler 2015-09-29 15:46:22 +02:00
deads2k
4cc63313e7 fix testclient prepend functions 2015-09-29 08:03:52 -04:00
eulerzgy
b1be6bc8ea add log err value 2015-09-29 17:09:25 +08:00
Brian Grant
5e25969850 Merge pull request #14451 from brendandburns/flakes 
Fix a race in pod backoff.
 2015-09-25 11:00:55 -07:00
Brian Grant
a6461a51d5 Merge pull request #14353 from feihujiang/fixErrorMessageForNonExistentNamespace 
Fix error message for non-existent namespace
 2015-09-25 10:59:24 -07:00
Brendan Burns
40247acb0f Fix a race in pod backoff. 2015-09-24 15:43:33 -07:00
derekwaynecarr
8c3bea7e79 LimitRanger plugin annotates the pods it modifies 2015-09-24 14:31:15 -04:00
feihujiang
74ba88cb07 Fix error message for non-existent namespace 2015-09-24 09:53:57 +08:00
hurf
5cc909afe7 Remove type validation in resource.Quantity.Add 
The type validation is unnecessary for add and will cause problem.
Type will always keep unchanged after new amount is added.
 2015-09-22 21:07:31 +08:00
k8s-merge-robot
9df172b06a Merge pull request #14246 from mvdan/fix-race-lifecycle 
Auto commit by PR queue bot
 2015-09-21 16:09:35 -07:00
k8s-merge-robot
843134885e Merge pull request #12470 from simon3z/add-host-ipc 
Auto commit by PR queue bot
 2015-09-21 09:15:01 -07:00
k8s-merge-robot
1446b7c4d3 Merge pull request #14113 from piosz/gcm 
Auto commit by PR queue bot
 2015-09-21 02:44:38 -07:00
k8s-merge-robot
832370ed4f Merge pull request #13985 from piosz/annotations 
Auto commit by PR queue bot
 2015-09-21 00:43:34 -07:00
Piotr Szczesniak
9a1ec3dfb5 Added GCM support for Initial Resources plugin 2015-09-21 09:01:54 +02:00
Daniel Martí
80a37fbca4 Fix race in lifecycle admission test 
.State.Phase is read and written by multiple goroutines as reported by `godep
go test -race` on Go 1.5.1. Adding the mutex around the object fixes the
issue.
 2015-09-20 18:45:33 -07:00
Federico Simoncelli
f21d9ac9e4 Support pods with containers using host ipc 
Add a HostIPC field to the Pod Spec to create containers sharing
the same ipc of the host.

This feature must be explicitly enabled in apiserver using the
option host-ipc-sources.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
 2015-09-18 21:13:39 +02:00
hurf
00f96e8a91 Aggregate errors in resourceQuota admission controller 
Return all errors at a time to give users a better experience.
 2015-09-18 11:19:26 +08:00
Kris
f4ad00d9ae Moving Status object to a common package 2015-09-17 14:09:53 -07:00
deads2k
32a495acb6 add helper methods for SA token secret checks 2015-09-17 07:50:09 -04:00
k8s-merge-robot
4b5c2253f3 Merge pull request #14012 from brendandburns/apiserver 
Auto commit by PR queue bot
 2015-09-17 00:48:51 -07:00
k8s-merge-robot
445fde3dc5 Merge pull request #13447 from pweil-/pid-mode 
Auto commit by PR queue bot
 2015-09-16 23:34:35 -07:00
Brendan Burns
58e7cc4106 Add a not found error to admission control 2015-09-16 13:17:29 -07:00
Piotr Szczesniak
3890c26b26 Added annotation that InitialResources set request 2015-09-16 21:40:04 +02:00
k8s-merge-robot
22f698f5b0 Merge pull request #13953 from liguangbo/change_iff_to_if_and_only_if 
Auto commit by PR queue bot
 2015-09-16 08:35:20 -07:00
liguangbo
4df68f03a3 change iff to if and only if to improve annotation readability 2015-09-16 08:29:36 +00:00
hurf
ee4c473647 Fix nits in resourceQuota admission 
Fix small typo in comments and error message.
 2015-09-16 11:48:02 +08:00
Paul Weil
ed80c2b940 pid mode 2015-09-15 13:51:44 -04:00
k8s-merge-robot
bf641078eb Merge pull request #13785 from wojtek-t/minion_to_node_2 
Auto commit by PR queue bot
 2015-09-14 23:23:06 -07:00
Jeff Lowdermilk
e25ae7fdb2 Merge pull request #13833 from caesarxuchao/central-latest 
[WIP] Making a generic latest package
 2015-09-14 09:26:58 -07:00
Wojciech Tyczynski
53ae56f205 Replace "minion" with "node" in bunch of places. 2015-09-14 11:07:11 +02:00
Chao Xu
ca803fc504 address lavalamp's comment on using testapi instead of latest, and adding comments for public method. 2015-09-12 15:48:44 -07:00
Chao Xu
dd6c121d7f massive changes 2015-09-11 17:31:47 -07:00
hurf
c2bb81c338 Fix ratio caculation error in admission controller for LimitRange 
Use float number to caculate ratio, and use same unit to compare
ratios.
 2015-09-11 15:19:30 +08:00
Daniel Smith
b225c1d47a Run gofmt (separate commit for easy rebases) 2015-09-10 17:17:59 -07:00
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
tummychow
78ce5da988 Move util.StringSet into its own package 
A lot of packages use StringSet, but they don't use anything else from
the util package. Moving StringSet into another package will shrink
their dependency trees significantly.
 2015-09-10 12:04:15 -07:00
k8s-merge-robot
434f05c0e3 Merge pull request #13705 from liggitt/attach 
Auto commit by PR queue bot
 2015-09-09 18:19:35 -07:00
hurf
287055930b Aggregate errors when checking limitrange 
Return all errors at a time when resources violate limitrange to
provide users better experience.
 2015-09-09 15:02:01 +08:00
Jordan Liggitt
b2268574c5 Add pods/attach to long running requests, protect in admission for privileged pods 2015-09-09 00:49:00 -04:00
Chao Xu
9fc79e9d99 refactor testapi and test scripts to prepare for multiple API groups. 2015-09-04 18:01:32 -07:00
derekwaynecarr
2e76842eb7 Update resource quota for requests 2015-09-03 14:24:59 -04:00
k8s-merge-robot
f5c2d90c3a Merge pull request #12293 from deads2k/testclient-specific-reaction 
Auto commit by PR queue bot
 2015-09-02 09:18:24 -07:00
deads2k
7e180c258d update testclient for delegating reaction chain 2015-09-01 12:58:35 -04:00
Piotr Szczesniak
7967642cf0 Implemented first version of InitialResources plugin. 2015-09-01 17:24:13 +02:00
k8s-merge-robot
08668d7d94 Merge pull request #13309 from kubernetes/revert-13246-revert-12492-limit_range_api 
Auto commit by PR queue bot
 2015-08-28 21:03:49 -07:00
Prashanth B
52f7833cd3 Revert "Revert "LimitRange updates for Resource Requirements Requests"" 2015-08-28 09:26:36 -07:00
Solly Ross
3bbdb16149 Merge NamespaceExists into NamespaceLifecycle 
This commit merges the NamespaceExists admission controller
into the NamespaceLifecycle admission controller.

New tests were added to the NamespaceLifecycle addmission controller
tests, and the test case was fixed so that it runs without panicing.

Additionally, the NamespaceExists admission controller was marked as
deprecated in the docs.

Closes #12053
 2015-08-28 10:56:18 -04:00
Piotr Szczesniak
6e05b9e3a3 Revert "LimitRange updates for Resource Requirements Requests" 2015-08-27 10:50:50 +02:00
derekwaynecarr
dde158085a Update admission control logic for LimitRange 2015-08-24 15:20:10 -04:00
Yifan Gu
ae22bd5710 plugin/pkg/auth: add tests for OpenID Connect authenticator. 2015-08-21 15:27:08 -07:00
Yifan Gu
6376e41850 plugin/pkg/auth: add OpenID Connect token authenticator. 
Also add related new flags to apiserver:
"--oidc-issuer-url", "--oidc-client-id", "--oidc-ca-file", "--oidc-username-claim",
to enable OpenID Connect authentication.
 2015-08-21 15:27:08 -07:00
Clayton Coleman
02dbb95447 Add TerminationGracePeriodSeconds to API 
Set defaulting for pod spec
 2015-08-20 11:03:38 -04:00
Robert Bailey
08e6a43c1d Revert "Merge pull request #9165 from smarterclayton/graceful" 
This reverts commit 4f856b595d, reversing
changes made to d78525a83b.

Conflicts:
	pkg/kubelet/status_manager.go
 2015-08-18 17:34:49 -07:00
Kris Rousey
ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
Clayton Coleman
b842a7dd15 Revert "Revert "Gracefully delete pods from the Kubelet"" 
This reverts commit 98115facfd.
 2015-08-18 08:57:02 -04:00
Robert Bailey
5d58c2ca77 Merge pull request #12718 from HaiyangDING/ChangeLimitToRequest 
Use request to deal with resource requirement in priority functions.
 2015-08-17 13:52:28 -07:00
Karl Isenberg
61c9dd876e Improve readability of scheduling failure logs 2015-08-17 12:17:48 +02:00
Brendan Burns
8bd9592b7f Merge pull request #12544 from liggitt/ServiceSpreadingPriority 
Auto commit by PR queue bot
 2015-08-14 17:09:43 -07:00
dinghaiyang
43c2bd72cb Use resource request instead of resource limit to deal with resource 
requirement in priority functions.
 2015-08-14 17:25:48 +08:00
Brendan Burns
b50330d851 Merge pull request #12539 from jiangyaoguo/keep-event-reason-consistent-in-scheduler-controller 
Keep event reason consistent in scheduler and controller
 2015-08-13 14:08:52 -07:00
Ruddarraju, Uday Kumar Raju
937db3f70d Keystone authentication plugin 2015-08-13 09:46:30 -07:00
jiangyaoguo
5d3522dc7a Keep event reason consistant in scheduler and controller 2015-08-13 11:33:32 +08:00
Jordan Liggitt
cf7a2cdfff Re-add ServiceSpreadingPriority priority algorithm 2015-08-12 08:39:04 -04:00
dingh
472a66aee1 Update comments. 
Change limit to request in the comments for CheckPodsExceedingFreeResources()
 2015-08-12 17:30:09 +08:00
Kris Rousey
565189f5b8 Correcting all go vet errors 2015-08-11 13:55:37 -07:00
Alex Robinson
11fcd3bb39 Merge pull request #12478 from eparis/use-pflag-network 
Use pflags for net.IP and net.IPNet instead of custom flag types
 2015-08-10 11:55:54 -07:00
Marek Grabowski
5f9cefc1d8 Merge pull request #12441 from vlajos/typofixes-vlajos-20150807 
typofix - https://github.com/vlajos/misspell_fixer
 2015-08-10 16:33:52 +02:00
Eric Paris
fe6b633e2a Convert for util.IP to just use a net.IP 
pflag can handle IP addresses so use the pflag code instead of doing it
ourselves. This means our code just uses net.IP and we don't have all of
the useless casting back and forth!
 2015-08-10 10:15:05 -04:00
Marek Grabowski
e034712456 Merge pull request #11788 from HaiyangDING/ImproveClarityResource 
Improve clarity around PodFitsResource(issue#11453)
 2015-08-10 09:56:32 +02:00
Veres Lajos
9f77e49109 typofix - https://github.com/vlajos/misspell_fixer 2015-08-08 22:31:48 +01:00
Satnam Singh
bee48f4ce5 Merge pull request #12035 from AnanyaKumar/requests 
Add support for request
 2015-08-07 14:27:34 -07:00
Jerzy Szczepkowski
d6dab28b96 Revert "Move prioritizer function EqualPriority to package priorities" 2015-08-07 15:51:26 +02:00
dinghaiyang
dab7280ae4 Improve clarity around PodFitsResource by showing pods limits in kubectl describe node 2015-08-07 16:58:11 +08:00
dinghaiyang
ebbcd4a3ba Move prioritizer function EqualPriority to package priorities 2015-08-07 09:56:54 +08:00
Ananya Kumar
ef1e576810 Add support for request 2015-08-05 19:00:19 -07:00
Mike Danese
17defc7383 run gofmt on everything we touched 2015-08-05 17:52:56 -07:00
Mike Danese
8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Alex Mohr
b90663924b Merge pull request #12146 from deads2k/tweak-testclient 
make testclient more precise
 2015-08-04 14:49:11 -07:00
Alex Mohr
1311b9dce1 Merge pull request #11886 from gmarek/ratelimit 
Auto commit by PR queue bot
 2015-08-04 11:39:53 -07:00
deads2k
182885e897 make testclient more precise 2015-08-04 13:35:59 -04:00
Alex Mohr
9df26f27dd Merge pull request #12169 from mikedanese/patch-1 
Auto commit by PR queue bot
 2015-08-03 21:08:05 -07:00
Mike Danese
ba87868577 changed unused fmt statement to be a log statement 2015-08-03 15:12:44 -07:00
gmarek
d27ad5b714 Controller codebase refactoring 2015-08-03 17:06:25 +02:00
gmarek
4cc0a2f117 Allow changing Schedulers RateLimitter setting during startup. 2015-08-03 15:27:19 +02:00
Mike Danese
356c9ffb4d Merge pull request #10667 from gmarek/scheduler 
Add spreading by controllers
 2015-07-31 14:52:42 -07:00
gmarek
94eb52de33 Add spreading by controllers 2015-07-31 16:28:50 +02:00
Muhammed Uluyol
58a875ac2c Add (stopgap) support for an experimental API prefix. 2015-07-30 18:14:29 -07:00
Mike Danese
1b84fb7d74 make testclient threadsafe by guarding internal state with accessors 2015-07-29 16:17:17 -07:00
deads2k
9386db8c99 support multiple index values for a single object 2015-07-29 07:54:09 -04:00
Mike Danese
ae1c8e55ef Merge pull request #11737 from thockin/cleanup-remove-v1beta3 
Remove v1beta3
 2015-07-24 10:25:56 -07:00
Vish Kannan
c60238921f Merge pull request #11051 from nak3/AWSElasticBlockStore 
Update comment about NoDiskConflict predicate
 2015-07-23 17:49:37 -07:00
Tim Hockin
1c3233a1d4 Remove v1beta3 2015-07-23 17:21:27 -07:00
Wojciech Tyczynski
d30704af87 Merge pull request #11682 from nak3/priorities-fix 
Remove unused argument from fractionOfCapacity()
 2015-07-23 12:57:22 +02:00
Kenjiro Nakayama
a176001aa1 Fix calculation comment for LeastRequestedPriority 2015-07-22 17:18:19 +09:00
Kenjiro Nakayama
5d3958ff64 Remove unused argument from fractionOfCapacity() 2015-07-22 15:43:50 +09:00
Prashanth Balasubramanian
0728c08a1e Fix scheduler race 2015-07-12 23:14:24 -07:00
Kenjiro Nakayama
78a8d287e9 Comment update 2015-07-10 21:11:15 +09:00
gmarek
b25c97bca4 Add more logging to scheduler predicates to help debugging max_pods e2e test flakyness 2015-07-08 10:48:50 +02:00
David Oppenheimer
bdf22e3121 Increase zero-limit pod RAM for spreading to 200 MB to match cluster 
addon pods and represent less trivial fraction of typical machine RAM
(e.g. n1-standard-1).
 2015-07-07 13:48:57 -07:00
Zach Loafman
8278928b66 Merge pull request #10661 from davidopp/somebranch 
When scheduling, treat zero limit-pods as having nonzero limit when calculating priorities
 2015-07-06 13:18:54 -07:00
Yu-Ju Hong
ea16e52f9b Merge pull request #10642 from davidopp/clean 
Clarify and make less verbose event message for infeasible pods.
 2015-07-06 12:55:00 -07:00
David Oppenheimer
2e3f2ea20b gofmt 2015-07-05 21:31:54 -07:00
David Oppenheimer
9fbccb4ff7 Respond to review comments. 2015-07-05 15:41:52 -07:00
David Oppenheimer
4ea8b8a66d Get rid of separate DumbSpreading function and just treat zero-limit 
pods as having a constant non-zero memory and CPU limit.
 2015-07-05 11:39:35 -07:00
hyeongkyu.lee
55f1f241e6 Fixed typo 2015-07-03 18:03:45 +09:00
David Oppenheimer
44ed229069 Foo. 2015-07-03 01:40:00 -07:00
David Oppenheimer
53518e37a6 Add a test for DumbSpreadingPriority. 2015-07-03 01:34:07 -07:00
David Oppenheimer
cb9d515004 Add DumbSpreadingPriority, which tries to spread pods across nodes. 2015-07-03 00:45:54 -07:00
David Oppenheimer
950ab8f219 Clarify and make less verbose event message for infeasible pods. 2015-07-01 19:22:48 -07:00
Jordan Liggitt
ecebac9395 Add option to require API tokens to exist in admission 2015-06-30 16:12:45 -04:00
derekwaynecarr
d0441a9fba Prevent deletion of default namespace 2015-06-23 14:38:50 -04:00
derekwaynecarr
f6fb72ec51 Admission control attributes has access to resource name 2015-06-23 13:54:55 -04:00
Jeff Lowdermilk
0c7fbacfb1 Merge pull request #10052 from derekwaynecarr/admission_subresources 
Admission control exposes subresource
 2015-06-22 13:11:58 -07:00
Jordan Liggitt
68a8a25494 Rename pod.spec.serviceAccount -> pod.spec.serviceAccountName for v1 2015-06-18 22:38:00 -04:00
derekwaynecarr
795e444ba3 ResourceQuota should ignore subresources 2015-06-18 16:03:40 -04:00
derekwaynecarr
9a747cde38 LimitRanger should ignore subresources 2015-06-18 15:43:48 -04:00
derekwaynecarr
fce7adf3e7 Admission control exposes subresource 2015-06-18 15:00:46 -04:00
Chao Xu
a309d3e652 Update pkg/api/testapi because namespace is always in the path since we remove v1beta1/2 2015-06-16 14:12:03 -07:00
Abhi Shah
2c93add90b Merge pull request #9613 from brendandburns/scheduler 
Fix the scheduler to ignore terminated pods.
 2015-06-12 10:05:09 -07:00
Brendan Burns
97634c7fbf Fix the scheduler to ignore terminated pods. 2015-06-10 14:38:08 -07:00
James DeFelice
7d66559725 added comments at the top of native k8s files which, if changed, might affect some of the k8sm code 2015-06-10 20:31:22 +00:00
Prashanth Balasubramanian
4bb3efaaad Scheduler doesn't send all fit predicate failures as events 2015-06-05 18:52:55 -07:00
Prashanth B
04209c4371 Merge pull request #9274 from lavalamp/logSpam 
Demote log spam
 2015-06-04 15:51:16 -07:00
Daniel Smith
32caedd882 Demote log spam 
These messages are only useful if you want to debug a particular
scheduler assigment, and they are extremely verbose-- they each print
out a line per host per assignment. Let's try to keep our log messages
linear in the number of assigments.
 2015-06-04 14:08:11 -07:00
derekwaynecarr
14d2128238 Fix namespace controller on delete to not care if item not found 2015-06-03 22:59:07 -04:00
feihujiang
ebc8eab590 get Events to be logged 2015-06-03 15:05:07 +08:00
Filip Grzadkowski
98115facfd Revert "Gracefully delete pods from the Kubelet" 2015-06-02 23:40:05 +02:00
Brian Grant
808932c079 Merge pull request #9056 from runningwild/master 
Change isVolumeConflict so read-only gce persistent disks don't confl…
 2015-06-02 13:14:13 -07:00
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