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575 Commits

Author SHA1 Message Date
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
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