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652 Commits

Author SHA1 Message Date
zhangmingld
7164967662 combine similar code where calucate schedule priority 2018-10-31 08:59:53 +08:00
k8s-ci-robot
fda41d14c4 Merge pull request #70366 from mlmhl/scheduler_optimization 
Activate unschedulable pods only if the node became more schedulable
 2018-10-30 04:57:12 -07:00
k8s-ci-robot
2f175c1b41 Merge pull request #70290 from tossmilestone/scheduler-test-refactor 
Refactor scheduler_test.go to use Clientset
 2018-10-29 22:07:52 -07:00
mlmhl
c50f89dd43 activate unschedulable pods only if the node became more schedulable 2018-10-30 10:45:59 +08:00
zhangmingld
429e67a12f duplicated glog.V(10) when had a if glog.V(10) 2018-10-29 11:30:16 +08:00
He Xiaoxi
12634bf136 Refactor scheduler_test.go to use Clientset 
Signed-off-by: He Xiaoxi <xxhe@alauda.io>
 2018-10-29 09:51:07 +08:00
k8s-ci-robot
7b5705c619 Merge pull request #70203 from ravisantoshgudimetla/fix-e2e-resource-limits 
Fix e2e resource limits
 2018-10-26 19:13:41 -07:00
ravisantoshgudimetla
fad6b326e3 Fix default algorithm provider priority insertion 2018-10-26 13:48:44 -04:00
zhangmingld
cbfaf3856f fix typo in predicates_test.go 2018-10-26 09:59:40 +08:00
k8s-ci-robot
101d26c613 Merge pull request #59529 from wackxu/addmetricvol 
Add metrics for volume scheduling operations
 2018-10-23 13:52:29 -07:00
wackxu
d5edcd3dc3 Add metrics to volume scheduling operations 2018-10-23 20:59:12 +08:00
k8s-ci-robot
060218a862 Merge pull request #69412 from tossmilestone/scheduler-factory-test 
Refactor scheduler factory test
 2018-10-15 13:52:41 -07:00
Bobby (Babak) Salamat
141b55abf5 Fix a bug in node tree when all nodes in a zone are removed 2018-10-12 21:39:38 -07:00
tanshanshan
b7c7966b9f Move pkg/scheduler/algorithm/well_known_labels.go out 2018-10-13 09:10:00 +08:00
He Xiaoxi
a96a390d92 Refactor scheduler factory test 
Use `k8s.io/client-go/kubernetes/fake.Clientset` as the fake k8s client.

Signed-off-by: He Xiaoxi <xxhe@alauda.io>
 2018-10-12 14:39:08 +08:00
k8s-ci-robot
94306c12f5 Merge pull request #69057 from denkensk/create-a-new-scheduler-constructor 
create-a-new-scheduler-constructor
 2018-10-11 13:45:02 -07:00
k8s-ci-robot
539bdbc355 Merge pull request #69495 from wgliang/feature/movenodoinfofunctions 
[scheduler cleanup phase 1]: Move NodeInfo utils into pkg/scheduler/cache
 2018-10-11 07:12:40 -07:00
Guoliang Wang
a50404d441 [scheduler cleanup phase 1]: Move NodeInfo utils into pkg/scheduler/cache 2018-10-11 11:04:23 +08:00
Guoliang Wang
f44f55cdd7 [scheduler cleanup phase 1]: Move CacheComparer to pkg/scheduler/internal/cache/comparer 2018-10-10 21:28:14 +08:00
wangqingcan
608911d5ac add test for new constructor 2018-10-10 17:15:10 +08:00
wangqingcan
a74fd15e62 create a new scheduler constructor 2018-10-10 17:10:10 +08:00
k8s-ci-robot
d3fe0ea7ff Merge pull request #69318 from wgliang/feature/move-fakecache 
[scheduler cleanup phase 1]: Move FakeCache to pkg/scheduler/internal…
 2018-10-09 23:21:49 -07:00
Bobby (Babak) Salamat
5f2555e3ad Remove pod status.phase check from pod event handlers 2018-10-09 13:39:04 -07:00
k8s-ci-robot
c00f19bd15 Merge pull request #68403 from wgliang/master.deprecate-Parallelize 
Replace Parallelize with function ParallelizeUntil and formally depre…
 2018-10-06 09:40:07 -07:00
Guoliang Wang
558e1960b8 [scheduler cleanup phase 1]: Move FakeCache to pkg/scheduler/internal/cache/fake 2018-10-06 23:58:53 +08:00
Guoliang Wang
187e2e01c9 Move scheduler cache interface and implementation to pkg/scheduler/internal/cache 2018-10-06 20:48:59 +08:00
Christoph Blecker
97b2992dc1 Update gofmt for go1.11 2018-10-05 12:59:38 -07:00
Guoliang Wang
c2622dd9d8 Replace Parallelize with function ParallelizeUntil and formally deprecate the Parallelize 2018-10-05 17:56:56 +08:00
Bobby (Babak) Salamat
2d9d8c405d Add validation for percentage-of-nodes-to-score of the scheduler config 2018-10-02 17:09:47 -07:00
k8s-ci-robot
14949b302f Merge pull request #68724 from krmayankk/sched1 
scheduler: improve readability of bind function
 2018-10-01 18:04:04 -07:00
k8s-ci-robot
5b658bb65e Merge pull request #69136 from zhangmingld/deletecommentgetPodsMatchingAffinity 
func getPodsMatchingAffinity no longer exists,dont need it in comment
 2018-09-30 02:37:03 -07:00
Mayank Kumar
1ae12337db scheduler: add error handling for bind 2018-09-28 21:13:21 -07:00
Wei Huang
9da576f03c move SchedulingQueue to pkg/scheduler/internal/queue 2018-09-28 11:51:02 -07:00
Wei Huang
2e7461c087 auto-generated files 2018-09-28 11:51:01 -07:00
k8s-ci-robot
db1d1c8674 Merge pull request #68700 from Huang-Wei/schedulingQ-graceful-shutdown 
shutdown schedulingQueue gracefully
 2018-09-28 00:46:14 -07:00
Wei Huang
be661fddb4 shutdown schedulingQueue gracefully 
- add Close() to interface SchedulingQueue
- implement Close() for FIFO and PriorityQueue
- add unit test
 2018-09-27 14:32:58 -07:00
Wei Huang
56fcfc5fee cleanup duplicate assignment logic in scheduler 2018-09-27 11:38:05 -07:00
k8s-ci-robot
762ddf792d Merge pull request #68984 from k82cn/k8s_68899_m 
Keep backward compatibility for 'node.Spec.Unschedulable'.
 2018-09-27 04:48:49 -07:00
zhangmingld
061e0dbb7e func getPodsMatchingAffinity no longer exists,dont need it in comment 2018-09-27 14:42:49 +08:00
k8s-ci-robot
823530d4db Merge pull request #68917 from zhangmingld/fixwordserr 
Fix some typo err
 2018-09-26 22:59:32 -07:00
k8s-ci-robot
a6bc5aa49e Merge pull request #68563 from DylanBLE/dev 
fix scheduler crash when Prioritize Map function failed
 2018-09-26 22:59:04 -07:00
Bobby (Babak) Salamat
c051f0d31a autogenerated files 2018-09-26 14:22:21 -07:00
Bobby (Babak) Salamat
f340f8baf8 Remove PDB and its event handlers from the scheduler cache 2018-09-26 14:22:21 -07:00
hongjian.sun
f33c2c11f2 fix scheduler crash when Prioritize Map function failed 2018-09-26 20:16:05 +08:00
k8s-ci-robot
28d86ac47d Merge pull request #67308 from cofyc/fix67260 
Use monotonically increasing generation to prevent equivalence cache race
 2018-09-25 00:18:00 -07:00
Jonathan Basseri
b0a8dbbc9d Add scheduler throughput metric. 
This adds a counter to the scheduler that can be used to calculate
throughput and error ratio. Pods which fail to schedule are not counted
as errors, but can still be tracked separately from successes.

We already measure scheduler latency, but throughput was missing. This
should be considered a key metric for the scheduler.
 2018-09-24 14:38:39 -07:00
Da K. Ma
78f6484e14 Keep backward compatibility for 'node.Spec.Unschedulable'. 
Signed-off-by: Da K. Ma <klaus1982.cn@gmail.com>
 2018-09-23 10:33:51 +08:00
Yecheng Fu
b3f1e1200b Update notes to document why invalidation order is important. 2018-09-22 12:09:24 +08:00
Yecheng Fu
2f46bc8a18 Use seqeuence number to represent generation of equivalence cache. 
- snapshot equivalence cache generation numbers before snapshotting the
scheduler cache
- skip update when generation does not match live generation
- keep the node and increment its generation to invalidate it instead of
deletion
- use predicates order ID as key to improve performance
 2018-09-22 12:08:21 +08:00
Yecheng Fu
a2cc1b1a20 Revert "Use sync.map to scale ecache better" 
This reverts commit 17d0190706.
 2018-09-22 11:33:06 +08:00