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934 Commits

Author SHA1 Message Date
deads2k
c30b2efc46 update replicaset lister 2016-10-05 15:20:27 -04:00
Kubernetes Submit Queue
7856e46f1b Merge pull request #33967 from xiang90/fix_33772 
Automatic merge from submit-queue

scheduler: initialize podsWithAffinity

Without initializing podsWithAffinity, scheduler panics when deleting
a pod from a node that has no pods with affinity ever scheduled to.

Fix #33772
 2016-10-05 05:17:51 -07:00
Xiang Li
dc62007478 scheduler: cache.delete deletes the pod from node specified in the cached state 2016-10-05 03:33:53 -07:00
Kubernetes Submit Queue
96fde0fe8d Merge pull request #33834 from wojtek-t/scheduler_map_reduce_6 
Automatic merge from submit-queue

Migrate EqualPriority in scheduler to map-reduce-like framework

Ref #24246
 2016-10-04 09:23:01 -07:00
Jedrzej Nowak
d2161c21d7 Fix typos and englishify plugin/pkg 2016-10-04 17:51:14 +02:00
Wojciech Tyczynski
f8632e2203 Migrate EqualPriority to MapReduce-like framework. 2016-10-04 12:19:08 +02:00
David Ashpole
0c8a664e50 addressed comments 2016-10-03 11:42:56 -07:00
David Ashpole
fed3f37eef Split NodeDiskPressure into NodeInodePressure and NodeDiskPressure 2016-10-03 11:42:56 -07:00
Lucas Käldström
0bba65ca1a Remove old references to contrib/mesos 2016-10-01 16:46:48 +03:00
Wojciech Tyczynski
daac9a1869 Remove unnecessary podLister from SelectorSpreading 2016-09-30 15:15:14 +02:00
Wojciech Tyczynski
6598c181f7 Support metadata producer with underlying data. 2016-09-28 09:11:18 +02:00
Wojciech Tyczynski
4ccb27202c Migrate priority functions with non-trivial reduce function. 2016-09-27 11:27:38 +02:00
Kubernetes Submit Queue
8b2dfac042 Merge pull request #33489 from liggitt/log-error 
Automatic merge from submit-queue

Log test error

We're seeing flakes in this unit test downstream at this point, logging the error would be helpful
 2016-09-26 20:34:52 -07:00
Jordan Liggitt
1812fe70a3 Log test error 2016-09-26 11:21:38 -04:00
Wojciech Tyczynski
ff765ed43b Compute priorities in parallel 2016-09-26 14:33:20 +02:00
deads2k
500959b70c fix RC lister 2016-09-23 08:12:03 -04:00
Kubernetes Submit Queue
b2aed32578 Merge pull request #33269 from deads2k/client-15-svc-lister 
Automatic merge from submit-queue

simplify svc lister

trying to track down what killed the e2e tests.
 2016-09-23 03:10:57 -07:00
Daniel Smith
db3e549bd1 more usages of go2idl 2016-09-22 13:42:46 -07:00
deads2k
483af28944 fix up service lister 2016-09-22 09:12:37 -04:00
Antoine Pelisse
938872582e Revert "simplify RC and SVC listers" 2016-09-21 15:49:38 -07:00
Kubernetes Submit Queue
2d9d84dc64 Merge pull request #32888 from deads2k/client-10-fixup-remaining-listers 
Automatic merge from submit-queue

simplify RC and SVC listers

Make the RC and SVC listers use the common list functions that more closely match client APIs, are consistent with other listers, and avoid unnecessary copies.
 2016-09-21 04:13:56 -07:00
Ivan Shvedunov
f758cb418d Fix possible panic in PodAffinityChecker 2016-09-20 15:53:13 +03:00
deads2k
16fbb47189 fix up service lister 2016-09-20 08:24:33 -04:00
deads2k
185a7adf84 fix RC lister 2016-09-20 08:24:32 -04:00
Kubernetes Submit Queue
4b5c74eed8 Merge pull request #31859 from resouer/fix-nits 
Automatic merge from submit-queue

Fix minor nits in test cases

Found a group of nits when doing #30844, fixed them in a this PR since 30844 requires a long time to review.
 2016-09-18 06:27:12 -07:00
Kubernetes Submit Queue
8c48469213 Merge pull request #32353 from smarterclayton/stable_sort 
Automatic merge from submit-queue

Doc page for scheduler is not stable (for man pages)

Need to sort maps that are included in help output
 2016-09-16 05:44:33 -07:00
Mike Danese
a765d59932 move informer and controller to pkg/client/cache 
Signed-off-by: Mike Danese <mikedanese@google.com>
 2016-09-15 12:50:08 -07:00
Kubernetes Submit Queue
8c83671789 Merge pull request #32643 from smarterclayton/scheduler_retry 
Automatic merge from submit-queue

Exit scheduler retry loop correctly

The error was being eaten and shadowed, which means we would never exit
this loop. This might lead to a goroutine in the scheduler being used
forever without exiting at maximum backoff.

Switched to use the real client to make later refactors easier.

@wojtek-t this may lead to scheduler informer exhaustion - not that familiar with retries
 2016-09-15 05:16:16 -07:00
Clayton Coleman
4d79030b8d Exit scheduler retry loop correctly 
The error was being eaten and shadowed, which means we would never exit
this loop. This might lead to a goroutine in the scheduler being used
forever without exiting at maximum backoff.

Switched to use the real client to make later refactors easier.
 2016-09-14 00:34:14 -04:00
Wojciech Tyczynski
ea943d825e Migrate a bunch of priority functions to map-reduce framework 2016-09-13 13:20:29 +02:00
Wojciech Tyczynski
c8c938c3e0 AvoidPriority using ControllerRef 2016-09-12 08:45:02 +02:00
Kubernetes Submit Queue
cfe53d14fd Merge pull request #30733 from asalkeld/compat-test 
Automatic merge from submit-queue

Update scheduler config file compatibility tests

**What this PR does / why we need it**:
Added missing compatibility tests for scheduler config file options.

**Which issue this PR fixes** 
fixes #30099

**Special notes for your reviewer**:
I came up with the options based on the contents of default.go in each branch.

**Release note**:
```release-note
NONE
```
 2016-09-10 03:48:49 -07:00
Clayton Coleman
adc3761bfc Doc page for scheduler is not stable (for man pages) 
Need to sort maps
 2016-09-09 01:09:36 -04:00
Angus Salkeld
27f1f854ba Update scheduler config file compatibility tests 
Co-Authored-By: Jordan Liggitt <jliggitt@redhat.com>
 2016-09-09 09:31:46 +10:00
Harry Zhang
608e7ce0d4 Fix minor nits in test cases 2016-09-01 05:21:17 -04:00
Wojciech Tyczynski
33c710adf0 MapReduce-like scheduler priority functions 2016-08-31 15:16:10 +02:00
Kubernetes Submit Queue
d12b3429fe Merge pull request #30676 from m1093782566/improve-pod-log-output-format 
Automatic merge from submit-queue

[Scheduler] Improve pod log output debuggability

Address issue is #30675

The result of my expirments shows that both `glog.Infof("%v", pod)` and `glog.Infof("%+v", pod)` can't output useful information of a pod, it can only output `kind:"" apiVersion:""`. 

`%#v` can output the whole content of pod, but it seems too much!

So, my opinion is output pod info use the format of `%v` to print`pod.Namespace/pod.Name` instead of the pod **object** in both [here](https://github.com/kubernetes/kubernetes/blob/master/plugin/pkg/scheduler/scheduler.go#L96) and [here](https://github.com/kubernetes/kubernetes/blob/master/plugin/pkg/scheduler/scheduler.go#L100).

@wojtek-t
 2016-08-25 04:05:24 -07:00
Wojciech Tyczynski
e9d5be628a Don't validate selector that is already validated 2016-08-22 09:39:32 +02:00
Kubernetes Submit Queue
4e39800baa Merge pull request #30992 from mwielgus/cluster-autoscaler-alg 
Automatic merge from submit-queue

Cluster autoscaler friendly scheduling algorithm

cc: @davidopp
 2016-08-20 18:49:24 -07:00
Kubernetes Submit Queue
248e508225 Merge pull request #30609 from m1093782566/update-comment-info 
Automatic merge from submit-queue

update comment info for scheduler binding fails

Since the process logic for scheduler binding failed has changed, I think we should update the comment information to avoid make people confused :)

The related issue is #30611.

@wojtek-t What do you think about it ?

Thanks!
 2016-08-19 15:47:33 -07:00
Marcin Wielgus
2df92ff155 Cluster autoscaler friendly scheduling algorithm 2016-08-19 15:20:15 +02:00
Kubernetes Submit Queue
1f3a703df1 Merge pull request #30274 from mwielgus/best-fit 
Automatic merge from submit-queue

ClusterAutoscaler-friendly scheduler priority function that promotes well-used nodes

It will help cluster autoscaler to put pods on nodes that are unlikely to be deleted soon due to low usage. Otherwise a pod may be frequently kicked from one node to another. A flag that enables it when CA is on will be added in a separate PR.

Fixes: #28842
 2016-08-18 23:49:10 -07:00
Clayton Coleman
12a5eeea17 Introduce GroupVersioner for capturing desired target version 
Convert single GV and lists of GVs into an interface that can handle
more complex scenarios (everything internal, nothing supported). Pass
the interface down into conversion.
 2016-08-18 14:45:00 -04:00
Kubernetes Submit Queue
214c916045 Merge pull request #30585 from m1093782566/remotve-duplicated-assignment 
Automatic merge from submit-queue

remove duplicated nodeinfo.pods assignment

There are duplicated assignments for nodeinfo.pods, one place is [here](https://github.com/kubernetes/kubernetes/blob/master/plugin/pkg/scheduler/schedulercache/node_info.go#L139) and the other one is [here](https://github.com/kubernetes/kubernetes/blob/master/plugin/pkg/scheduler/schedulercache/node_info.go#L147). 

I think we can remove one.

The related issue is #30610
 2016-08-18 01:29:20 -07:00
Marcin Wielgus
de2fea95ca ClusterAutoscaler-friendly scheduler priority function that promotes well-used nodes. 2016-08-18 08:34:10 +02:00
m1093782566
40f5d64411 update comment info when scheduler bind fails 
Change-Id: Idce89003fe408b713431d07a3300e3acd1af87a9
 2016-08-16 20:23:26 +08:00
m1093782566
458f5bd7f2 improve pod log output format 
Change-Id: I415dd97f14b507ebb8340eb853f935e1e90b7a53
 2016-08-16 17:59:58 +08:00
Kubernetes Submit Queue
69419a145a Merge pull request #29802 from jfrazelle/fix-go-vet-errors 
Automatic merge from submit-queue

fix go vet errors

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```release-note
```

This fixes the `go vet` errors brought about by go 1.7 testing re (#28742).

The are all pretty trivial and mostly related to literal composites.

also related to #16086
 2016-08-15 13:10:08 -07:00
m1093782566
8f607394ee remove duplicated nodeinfo.pods assignment 
Change-Id: I8b15624e1cf146ab1693938bbd6ab1c6be030724
 2016-08-14 16:43:45 +08:00
Daniel Smith
f1fd638962 fix register.go files up + add test import 2016-08-11 17:06:54 -07:00