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b86dbb97df
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170 Commits

Author SHA1 Message Date
zouyee
b86dbb97df rename scheduler fake listers 
Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
 2019-10-25 13:09:01 +08:00
zouyee
3bfdcf56e6 Remove wrappers around storage-related listers in the predicate 
Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
 2019-10-24 23:26:15 +08:00
Abdullah Gharaibeh
d393804237 separate listers into their own package 2019-10-22 18:11:02 -04:00
draveness
09f333940e feat: remove CheckNodeMemoryPressure/DiskPressure/PIDPressure/Condition predicates 2019-10-22 15:28:32 +08:00
Kubernetes Prow Robot
899ca689ad
Merge pull request #83983 from phiremande/phk-kube-dev 
Issue 83458:Changed the return check for GetNodeInfo
 2019-10-21 21:11:58 -07:00
Kubernetes Prow Robot
8138e8d012
Merge pull request #83310 from SataQiu/clean-scheduler-20190930 
scheduler: make getVolumeLimits a function instead of a method
 2019-10-21 12:38:06 -07:00
Pradeep Hiremande
678b670f92 Issue 83458:Changed the return check for GetNodeInfo 2019-10-21 21:51:31 +05:30
Kubernetes Prow Robot
019b662ff5
Merge pull request #84017 from ahg-g/ahg-csi 
Remove CSINode from scheduler cache.
 2019-10-20 03:17:37 -07:00
draveness
e1f86e3460 feat(scheduler): replace several algorithm listers with client listers 2019-10-19 17:26:32 +08:00
Abdullah Gharaibeh
a772722660 Remove CSINode from scheduler cache. 2019-10-19 03:52:22 +00:00
draveness
39af760930 feat: several cleanups in the scheduling package 
+ Remove unused variable in tests.
+ Use more common statement for interface conformance check.
+ Fix several comments in the framework plugins.
 2019-10-18 11:14:05 +08:00
notpad
f06925b0ee [migration phase 1] CSIMaxVolumeLimitChecker as filter plugin 2019-10-17 22:04:02 +08:00
draveness
9554276d17 feat(scheduler): create metadata and addPod/removePod for migration 2019-10-08 10:05:22 +08:00
Abdullah Gharaibeh
66386fdf49 Added the first predicate as a filter plugin: PodToleratesNodeTaints. 2019-10-05 08:43:17 -04:00
SataQiu
92300eaadb scheduler: make getVolumeLimits a function instead of a method 2019-09-30 16:25:31 +08:00
Kubernetes Prow Robot
14e5adfc85
Merge pull request #82683 from davidz627/fix/translationStruct 
Refactor CSI Translation Library into a struct that is injected into various components to simplify unit testing
 2019-09-29 10:11:37 -07:00
Kubernetes Prow Robot
654aa1d846
Merge pull request #83234 from SataQiu/scheduler-cleanup-20190927 
scheduler: change PredicateMetadata.AddPod to use *v1.Node insead of rich *schedulernodeinfo.NodeInfo
 2019-09-28 23:49:37 -07:00
SataQiu
bcaa991676 scheduler: code clean up for predicates/metadata 2019-09-29 10:11:53 +08:00
David Zhu
92cb06a2e7 Refactor CSI Translation Library into a struct that is injected into various components to simplify unit testing in future 2019-09-27 12:59:53 -07:00
SataQiu
20e3580066 scheduler: handle error of podSpreadCache.removePod method 2019-09-27 16:23:56 +08:00
Kubernetes Prow Robot
8274bec900
Merge pull request #82990 from SataQiu/cleanup-scheduler-20190922 
Clean up code about scheduler algorithm
 2019-09-24 13:37:38 -07:00
Mark Janssen
345e528c86 Fix staticcheck failures for pkg/scheduler/... 2019-09-23 22:49:59 +02:00
SataQiu
7cb4850699 clean up code for scheduler 2019-09-23 12:50:15 +08:00
Wei Huang
e85473c2df
Benchmark test for PodAffinity 2019-09-19 10:52:03 -07:00
Kubernetes Prow Robot
7351f1acd7
Merge pull request #81777 from mrkm4ntr/remove-pod-lister 
Remove unnecessary factory layer
 2019-09-10 14:32:15 -07:00
Kubernetes Prow Robot
ead8e0c24e
Merge pull request #80814 from xiaoanyunfei/cleanup/GeneralPredicates 
Use iteration to make the GeneralPredicates code cleaner
 2019-08-27 00:52:40 -07:00
Shintaro Murakami
a0c93b10c9 Remove unnecessary factory layer 2019-08-24 08:08:30 +09:00
Wei Huang
8f559ea53b
Optimize internal data structure of EvenPodsSpread 
- Rename 'topologyPairsPodSpreadMap' to 'podSpreadCache'
- New struct `criticalPaths criticalPaths`
- Add unified method `*criticalPaths.update()` for:
    - regular update
    - addPod in preemption case
    - remotePod in preemption case
 2019-08-20 09:26:41 -07:00
Wei Huang
7f1a3965fd
Add Benchmark test for EvenPodsSpread predicate 
- go test k8s.io/kubernetes/pkg/scheduler/algorithm/predicates -benchmem -run=^$ -bench .
 2019-08-20 09:25:01 -07:00
Kubernetes Prow Robot
decdf8891f
Merge pull request #80460 from mrkm4ntr/pvc-class-name 
Use v1helper.GetPersistentVolumeClaimClass for compatibility
 2019-08-05 15:08:30 -07:00
Fabio Bertinatto
c5d9af2bda Update predicates to use cached CSINode in scheduler 2019-08-01 10:15:20 +02:00
xiaofei.sun
bff9ad44f9 clean GeneralPredicates code 2019-07-31 23:06:46 +08:00
Fabio Bertinatto
6e9112b7fe When PVC is invalid, don't count volumes in scheduler predicate 2019-07-31 12:56:28 +02:00
Fabio Bertinatto
ee7b48b7c5 Don't count unrelated volumes in scheduler predicate 2019-07-31 12:56:28 +02:00
Wei Huang
0bff4c27d6
EvenPodsSpread: weigh constraints individually 
- update logic to weigh each constraint individually
- address comments and misc fixes
 2019-07-26 20:48:05 -07:00
Wei Huang
821446ed70
EvenPodsSpread: Make some funcs in predicates pkg as public 2019-07-26 20:48:05 -07:00
Kubernetes Prow Robot
50a0d38e3a
Merge pull request #80503 from tedyu/spread-constaints 
Refactor nested loop in getTPMapMatchingSpreadConstraints
 2019-07-25 20:48:11 -07:00
Ted Yu
89818d8d09 Refactor nested loop in getTPMapMatchingSpreadConstraints 2019-07-25 07:15:14 -07:00
Wei Huang
794847967c
EvenPodsSpread: update addPod() logic to match individual constraint 
- also add TODO items for potential perf optimization
 2019-07-24 15:27:55 -07:00
Wei Huang
fe7072a482
fixup: address comments 2019-07-24 15:27:55 -07:00
Wei Huang
ff831c3df2
EvenPodsSpread: Supports Preemption (addPod) 
- add addPod() for podSpreadMap
 2019-07-24 15:27:55 -07:00
Wei Huang
9e9808d0ab
EvenPodsSpread: Supports Preemption (removePod) 
- add removePod() for podSpreadMap
 2019-07-24 15:27:54 -07:00
Wei Huang
1822085088
EvenPodsSpread: update 'selfMatch' logic 2019-07-24 10:28:46 -07:00
Wei Huang
39e459ae9a
fixup: address comments 2019-07-24 10:28:46 -07:00
Wei Huang
e0e3889d74
EvenPodsSpread: Core Predicate logic 2019-07-24 10:28:46 -07:00
Wei Huang
08e7b3bacb
EvenPodsSpread: Define a new Predicate 2019-07-24 10:28:46 -07:00
Shintaro Murakami
c94e800008 Use v1helper.GetPersistentVolumeClaimClass for compatibility 2019-07-24 10:35:00 +09:00
Wei Huang
f822487f05
EvenPodsSpread: match selector of each constraint independently 
- see more discussion at https://github.com/kubernetes/kubernetes/pull/77760#discussion_r305107973
 2019-07-22 17:51:23 -07:00
Wei Huang
249752cc1f
fixup: fix comments and use a channel to pass err 2019-07-22 17:34:56 -07:00
Wei Huang
dce6686c9a
EvenPodsSpread: refactor "chained" utils 
- move "chanined" utils to pkg/scheduler/testing/utils.go so as to be re-used by all scheduler tests
 2019-07-22 17:34:56 -07:00