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128 Commits (e4953081f743fe8b64d049f083fd35540f5360e0)

Author SHA1 Message Date
Clayton Coleman 957c0955aa
Run defaulting on the scheduler startup 2016-10-18 21:07:35 -04:00
Jan Chaloupka 19ab3c6140 replace kubeclient with kubeclientset in scheduler factory 
Current factory's client type does not allow to use different client implementing the same interface.
 2016-10-14 14:43:43 +02:00
Timothy St. Clair b65af384ba Remove scheduler flags that were marked as deprecated 2+ releases ago. 2016-10-10 13:29:19 -05:00
Timothy St. Clair 4a9f72b59f Abstraction of endpoints in leaderelection code 2016-09-29 23:42:00 -05:00
Wojciech Tyczynski cbcce2c90f Set UserAgent in LeaderElection clients. 2016-09-27 15:22:40 +02:00
deads2k b83a317003 switch controller manager to generated clientset 2016-09-20 12:53:47 -04:00
Jeff Lowdermilk 51198f59da Add --feature-gates to kube-system components 
apiserver,scheduler,controller-manager,proxy,kubelet all get
flag. Using one variable to plumb through config via salt/init
scripts for GCE and GKE
 2016-08-19 09:07:43 -07:00
Clayton Coleman 5f8366aac3
Convert() should accept the new conversion Context value 
Allows Convert() to reuse the same conversions as ConvertToVersion
without being overly coupled to the version.
 2016-08-18 14:45:20 -04:00
Chao Xu a771578a1c move pkg/util/ files to their own package to reduce client-go dependencies 2016-08-05 23:32:02 -07:00
Filip Grzadkowski 69e9786383 Change defaults for leader election for scheduler and controller manager 2016-07-20 11:36:15 +02:00
Lucas Käldström 88ea80b572 Remove GOMAXPROCS() calls because they are unnecessary 2016-07-19 11:08:21 +03:00
k8s-merge-robot 9e0a2d3a6b Merge pull request #28203 from ping035627/ping035627-0629 
Automatic merge from submit-queue

Add error log for Run function in server.go

When clientcmd.BuildConfigFromFlags and os.Hostname return error, there are no log information in Run function, neither did the upper function(main of scheduler), add it, I suggest.
 2016-06-29 21:03:05 -07:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
PingWang 989416b329 Add error log for Run function in server.go 
Signed-off-by: PingWang <wang.ping5@zte.com.cn>
 2016-06-29 11:11:52 +08:00
Wojciech Tyczynski 0f881d6120 Use protobufs by default to communicate with apiserver 2016-05-21 11:38:32 +02:00
Kevin 82ba4f077e implement inter pod topological affinity and anti-affinity 2016-05-06 06:46:23 +00:00
Clayton Coleman fdb110c859
Fix the rest of the code 2016-04-29 17:12:10 -04:00
Wojciech Tyczynski d6896fa45a Allow setting content-type in binaries 2016-04-21 14:12:13 +02:00
k8s-merge-robot bf0e6e0047 Merge pull request #23261 from hongchaodeng/sched 
Automatic merge from submit-queue

kube-scheduler: cleanup duplicate GetAlgorithmProvider()

See [here](ae88f08af0/plugin/pkg/scheduler/factory/factory.go (L177-L180)).
The check is duplicate since CreateFromProvider will also do it.
 2016-04-11 10:01:16 -07:00
Hongchao Deng dc91b82a3f kube-scheduler: cleanup duplicate GetAlgorithmProvider() 2016-03-20 14:29:10 -07:00
harry f19d59cf35 Move flag into sub pkg 2016-03-14 21:30:38 +08:00
k8s-merge-robot d81d823ca5 Merge pull request #22393 from eparis/blunderbuss 
Auto commit by PR queue bot
 2016-03-02 18:51:56 -08:00
Eric Paris 5e5a823294 Move blunderbuss assignees into tree 2016-03-02 20:46:32 -05:00
Mike Danese 5ec02bd021 add http handler to export configuration state 2016-02-24 14:12:28 -08:00
Mike Danese b1743a6887 this is a manual reversion of #20702 
I can't revert with github which says "Sorry, this pull request couldn’t be
reverted automatically. It may have already been reverted, or the content may
have changed since it was merged."

Reverts commit: 0c191e787b
 2016-02-05 16:34:02 -08:00
gmarek 0c191e787b Split controller flags between controllers 2016-02-05 12:17:51 +01:00
Mike Danese 7df86e1ecf create external api for scheduler config 
move defaulting into external pacakge
 2016-02-02 23:17:18 -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
Clayton Coleman 4a6935b31f Remaining codec change refactors 2016-01-22 13:27:27 -05:00
gmarek 106e66be3b Readd scheduler flags and mark them as deprecated 2016-01-19 14:20:00 +01:00
k8s-merge-robot f2d273d481 Merge pull request #19128 from resouer/qps-limit 
Auto commit by PR queue bot
 2016-01-16 10:03:00 -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
Clayton Coleman 715b77cbcd Split proxy and scheduler arguments 
Keep options and flags distinct from initialization
 2016-01-06 21:34:31 -05:00
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
gmarek 4852ca23ef Make getSchedulingLatency use master proxy 2015-12-14 16:08:34 +01:00
Mike Danese fb056c47b2 use inClusterConfig before using default config for cluster components 2015-11-17 10:37:40 -08:00
feisky 13dce74adb Gendocs for docs/admin/kube-* 2015-10-25 19:24:23 +08:00
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
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
Wojciech Tyczynski 088de9b572 Increase scheduler QPS limits 2015-10-07 11:20:14 +02:00
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
Kris Rousey ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
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
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
gmarek 4cc0a2f117 Allow changing Schedulers RateLimitter setting during startup. 2015-08-03 15:27:19 +02:00
feihujiang ebc8eab590 get Events to be logged 2015-06-03 15:05:07 +08:00
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
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
Tim Hockin a3d45fada8 Change flags to use dashes in help 2015-04-27 15:11:03 -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
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
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
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
Filip Grzadkowski 25f95b0672 Add basic latency metrics to scheduler. 2015-04-02 19:24:55 +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
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
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
Paul Morie 02b18edac6 Allow multiple sources to be used with record package 2015-03-05 13:54:29 -05:00
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
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
Joe Beda b89454a48e Convert the scheduler binary to hyperkube. 2015-02-02 10:01:36 -08:00
Mike Danese e3da5e15bc added algorithm provider cli option to the kube-scheduler command and renamed default provider to follow naming convention 2015-01-15 16:27:25 -08:00
Joe Beda 6bd6b905f5 Address code review comments 
Add some documentation.
Create new util.InitFlags() function to merge and parse in one step.
 2015-01-15 09:12:20 -08:00
Joe Beda dcd00c936e Move all kubernetes to posix flags 2015-01-15 09:12:19 -08:00
Dawn Chen e3c019128e Add EventSource to api to have both Component and Host information. 2015-01-06 16:08:20 -08:00
Mike Danese 4850bdbe63 refactor scheduler factory to use plugin architecture style like credentialprovider and cloudprovider for configuring priority functions and fit predicates 2014-12-17 14:55:28 -08:00
Abhishek Gupta 1eb28b0aa3 Scheduler changes to allow multiple priority functions 2014-12-08 14:47:05 -08:00
Abhishek Gupta 6b712cc700 Scheduler changes for extensibility 2014-12-08 14:47:05 -08:00
Joe Beda 66d287f7e4 Merge branch 'rename-to-kube' of https://github.com/eparis/kubernetes into eparis-rename-to-kube 
* 'rename-to-kube' of https://github.com/eparis/kubernetes:
  rename kube server binaries to kube-

Conflicts:
	docs/salt.md
 2014-11-17 09:52:10 -08:00
Eric Paris a99c3c7963 rename kube server binaries to kube- 
apiserver becomes kube-apiserver
controller-manager -> kube-controller-manager
scheduler and proxy similarly.

Only thing I promise is that right now hack/build-go.sh and
build/release.sh exit with 0.  That's it.  Who knows if any of this
actually works....
 2014-11-13 20:08:26 -05:00