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791 Commits (14dda3f199299a5c4e2201cc1ec3d4b90efda52f)

Author SHA1 Message Date
Kubernetes Prow Robot a670e85ad8
Merge pull request #76536 from cwdsuzhou/remove_unused_lock 
Remove unused lock in scheduler
 2019-04-16 17:48:19 -07:00
Kubernetes Prow Robot 2347da833c
Merge pull request #76378 from cwdsuzhou/clean_up_codes_in_scheduler 
clean up unused code in scheduler
 2019-04-16 12:29:07 -07:00
PingWang a82749999d Delete unused struct, nodeEnumerator 
Signed-off-by: PingWang <wang.ping5@zte.com.cn>
 2019-04-16 17:57:22 +08:00
shinytang6 6d11926709 clean up comments 2019-04-14 20:03:39 +08:00
Wei Huang 6d89279115
Revert "scheduler: performance improvement on PodAffinity" 
This reverts commit 28730919a6.
 2019-04-13 09:09:22 -07:00
caiweidong 4038a5e3db Remove unused lock in scheduler 2019-04-13 13:27:16 +08:00
Wei Huang 6e10f0ce2f
scheduler: rename metric name of pending pods 2019-04-11 14:16:10 -07:00
Kubernetes Prow Robot ad17bf05d9
Merge pull request #76410 from hex108/priority 
Save pod priority to avoid repeated calculation
 2019-04-11 00:00:22 -07:00
Kubernetes Prow Robot 98cf84ff86
Merge pull request #76256 from tedyu/master 
Use RWMutex for accessing scheduler factory obj
 2019-04-10 22:42:08 -07:00
Jun Gong 49832cf887 Save pod priority to avoid repeated calculation 2019-04-11 11:09:47 +08:00
Kubernetes Prow Robot df5bff927f
Merge pull request #76349 from tedyu/master 
Return from loop in removeZone when zone is found
 2019-04-10 18:46:09 -07:00
caiweidong 4c12c76a90 clean up unused code 2019-04-10 19:12:40 +08:00
Kubernetes Prow Robot 8a9ed4c91a
Merge pull request #76243 from Huang-Wei/perf-podaffinity 
scheduler: performance improvement on PodAffinity
 2019-04-09 18:36:12 -07:00
Ted Yu cd3a30047f Return from loop in removeZone when zone is found 2019-04-09 14:42:44 -07:00
Kubernetes Prow Robot fdeedf4431
Merge pull request #75911 from marsno1/fix-forloop-in-preemption 
Improve for-loop in nodesWherePreemptionMightHelp function
 2019-04-09 11:21:01 -07:00
Kubernetes Prow Robot a93f803f8e
Merge pull request #75501 from Huang-Wei/scheduler-metrics 
scheduler: add metrics to record number of pending pods in different queues
 2019-04-09 01:09:05 -07:00
madianjun d84a8c563e Improve for-loop in nodesWherePreemptionMightHelp function 2019-04-09 15:24:50 +08:00
Kubernetes Prow Robot db1ab237bf
Merge pull request #76252 from goodluckbot/pod-backoff-rwmutex 
Change Mutex to RWMutex for pod backoff
 2019-04-08 22:31:04 -07:00
Wei Huang 63c3a617cd
auto-generated files 2019-04-08 17:51:08 -07:00
Wei Huang 54218a7988
scheduler: add unit test for pending pods metrics 2019-04-08 17:51:08 -07:00
Wei Huang 0806ef2c11
scheduler: refactor testing structures for better reusability 2019-04-08 17:51:08 -07:00
Wei Huang 7afbd68730
add metrics to record number of pending pods in different queues 2019-04-08 17:51:07 -07:00
Ted Yu 02e0f9c5fd Produce map according to the shorter array in haveOverlap 2019-04-08 13:22:30 -07:00
Ted Yu 22d19be4ca Use RWMutex for accessing plugins 2019-04-08 01:03:20 -07:00
goodluckbot b92b0eb7c2 Change Mutex to RWMutex for pod backoff 2019-04-08 15:31:48 +08:00
Wei Huang 8f87f580e5
scheduler: tweak scheduler factory mutex 2019-04-07 16:35:06 -07:00
Wei Huang 28730919a6
scheduler: performance improvement on PodAffinity 
- replace unnecessary Lock/Unlock with atomic AddInt64
 2019-04-07 14:34:22 -07:00
Ted Yu 4b4c20be7c Use read lock for PendingPods 2019-04-06 13:48:51 -07:00
Kubernetes Prow Robot 52ec2a0009
Merge pull request #75497 from goodluckbot/remove-backoff-util 
Integrate backoff mechanism into the scheduling queue and remove the …
 2019-04-05 18:06:41 -07:00
goodluckbot 151649df4c Integrate backoff mechanism into the scheduling queue and remove the Backoff util 2019-04-06 00:15:00 +08:00
PingWang b43a9d6ad1 Delete unused struct 
Signed-off-by: PingWang <wang.ping5@zte.com.cn>
 2019-04-03 17:43:42 +08:00
Kubernetes Prow Robot 1ac4cc7980
Merge pull request #75703 from tedyu/master 
Simplify the loop for latest start time in pickOneNodeForPreemption
 2019-04-01 13:18:58 -07:00
Kubernetes Prow Robot 76b1d83517
Merge pull request #73863 from gnufied/fix-attach-limit-delayed 
Fix code to handle delayed binding volumes
 2019-04-01 13:18:35 -07:00
Kubernetes Prow Robot 2792f1a24e
Merge pull request #75857 from danielqsj/sc1 
support both JSON and YAML for scheduler configuration
 2019-03-31 12:36:31 -07:00
danielqsj 412adb8ca9 add unit test for initPolicyFromFile 2019-03-31 21:23:24 +08:00
Kubernetes Prow Robot e9c42a15f7
Merge pull request #73672 from WanLinghao/failure_domain_remove 
Remove dead code about failure-domains option in kube-scheduler
 2019-03-30 18:22:33 -07:00
Kubernetes Prow Robot 9a5b7b84df
Merge pull request #75861 from shinytang6/enhance/cleanup-scheduler 
scheduler: handle err and remove useless assignment
 2019-03-29 17:33:45 -07:00
Kubernetes Prow Robot a9584a27a7
Merge pull request #75754 from denkensk/cleanup-podtimestamp 
clean up func podTimestamp in queue
 2019-03-29 17:33:20 -07:00
shinytang6 86515d8b9e scheduler: handle missing err 2019-03-29 19:20:15 +08:00
danielqsj 697ed2cc2a support both JSON and YAML for scheduler configuration 2019-03-29 09:42:58 +08:00
Kubernetes Prow Robot da7af5897c
Merge pull request #75510 from hex108/starttime 
Pick pods for preemption based on StartTime of pods when priorities a…
 2019-03-27 18:40:43 -07:00
wangqingcan 8fd45d8300 clean up func podTimestamp 2019-03-27 11:05:19 +08:00
Wei Huang 6897fda878
scheduler: correct dated comments on pod preemption 
- correct wordings related with annotations - which hasn't been used since alpha version
 2019-03-26 12:10:46 -07:00
Jun Gong 042b83ba73 Pick pods for preemption based on StartTime of pods when priorities are equal 2019-03-26 09:04:50 +08:00
Ted Yu dbdc782412 Simplify the loop for latest start time in pickOneNodeForPreemption 2019-03-25 15:53:03 -07:00
Kubernetes Prow Robot 231e372d0c
Merge pull request #75620 from misterikkit/logcleanup 
Scheduler: Logging cleanup in predicates.go.
 2019-03-25 00:03:04 -07:00
Jonathan Basseri 1b447e8d19 Scheduler: Logging cleanup in predicates.go. 
This is some light cleanup of logs in predicates.go. In particular, some
log lines have details clarified that will make debugging easier.

I have not touched any VLOG messages, since those usually have plenty of
detail.
 2019-03-22 17:33:18 -07:00
Kubernetes Prow Robot 057ad6d4ce
Merge pull request #75571 from Huang-Wei/shorten-alias 
shorten scheduler package alias for better readability
 2019-03-22 02:34:17 -07:00
Kubernetes Prow Robot efaf4f3bdb
Merge pull request #75507 from hex108/skip 
Avoid unnecessary sort for some cases in selectVictimsOnNode
 2019-03-22 00:04:44 -07:00
Wei Huang 49346c1e04
shorten scheduler package alias for better readability 
- schedulerinternalcache -> internalcache
 2019-03-21 18:14:19 -07:00
Kubernetes Prow Robot 79b0fcc703
Merge pull request #75397 from WanLinghao/equivalence_clean 
Clean empty package import by #69504
 2019-03-20 13:31:25 -07:00
Kubernetes Prow Robot 9feb23e5f5
Merge pull request #75343 from Huang-Wei/scheduler-cleanup 
scheduler: cleanup unused parameters in unschedulableQ
 2019-03-20 11:08:27 -07:00
Jun Gong 2755373470 Avoid unnecessary sort for some cases in selectVictimsOnNode 2019-03-20 17:52:37 +08:00
Kubernetes Prow Robot 11ee8244ff
Merge pull request #75150 from qingsenLi/k8s190308-fix-faild 
fix typo 'Faild'
 2019-03-20 00:54:35 -07:00
Kubernetes Prow Robot 8592098e60
Merge pull request #74974 from goodluckbot/pick-node-preempt-start-time 
Pick node for preemption based on start time of pods
 2019-03-19 21:26:49 -07:00
WanLinghao f510f49955 Remove dead code about failure-domains option in kube-scheduler 2019-03-18 14:25:04 +08:00
WanLinghao a0a8ea4829 Clean empty package import by #69504 2019-03-15 14:32:20 +08:00
Hemant Kumar a3a93c560b Add more volume types and unbound pvcs etc 2019-03-14 17:07:36 -04:00
Wei Huang 2b554b4286
scheduler: cleanup unused parameters in unschedulableQ 2019-03-13 11:54:16 -07:00
goodluckbot 8d991e6ee2 Pick node for preemption based on start time of pods 2019-03-12 12:30:15 +08:00
qingsenLi 1fdd67f330 fix typo 'faild' 2019-03-08 16:56:16 +08:00
Kubernetes Prow Robot d5e4973a32
Merge pull request #74544 from gnufied/deprecate-cloudprovider-predicates 
Deprecate cloudprovider specific volume limit predicates
 2019-03-07 21:20:11 -08:00
Kubernetes Prow Robot 7bcdbc5a51
Merge pull request #74446 from yanghaichao12/comm0223 
Fix typos
 2019-03-05 23:24:00 -08:00
yanghaichao12 b475cdf7fc Fix typos 
change SupportsPreemption

change comment again
 2019-03-05 02:12:55 -05:00
Bobby (Babak) Salamat a1b8777d42 Revert "Merge pull request #73934 from bsalamat/num_cpu" 
This reverts commit cfe4ca8012, reversing
changes made to f16035600a.
 2019-03-04 13:14:25 -08:00
Kubernetes Prow Robot cfe4ca8012
Merge pull request #73934 from bsalamat/num_cpu 
Use runtime.NumCPU() instead of a fixed value for parallel scheduler threads
 2019-03-01 23:04:17 -08:00
Kubernetes Prow Robot ced9e30990
Merge pull request #74576 from datuanmac/trivial_fix_typos 
Trivial fix typo
 2019-03-01 19:14:03 -08:00
Kubernetes Prow Robot 9b8c58644a
Merge pull request #74418 from danielqsj/duration 
convert latency/latencies in metrics name to duration
 2019-03-01 17:58:12 -08:00
Kubernetes Prow Robot f6d05d6315
Merge pull request #74611 from denkensk/fix-unable-find-backoff-value 
fix the flake in scheduling_queue_test
 2019-02-28 16:06:57 -08:00
wangqingcan 471679f8d2 fix the flake in scheduling_queue_test 2019-02-28 07:23:27 +08:00
Kubernetes Prow Robot 02bd660ad8
Merge pull request #74573 from m3ngyang/comments-typo 
fix some comment typos
 2019-02-27 03:23:58 -08:00
Jonathan Basseri df4d65d2e1 Ensure that pods obey backoff timers. 
The function AddUnschedulableIfNotPresent is responsible for
initializing or updating backoff timers for pods that could not be
scheduled. The helper function backoffPod does that work, but was not
being called in all cases.

This moves that call to be (mostly) unconditional, while cleaning up
comments and error handling.
 2019-02-26 10:21:18 -08:00
Tuan Do Anh 8c505ccab8 Trivial fix typo 
Although it is spelling mistakes, it might make an effect while reading.
 2019-02-26 15:48:40 +07:00
m3ngyang 5fbdde4b4a fix some comment typos 2019-02-26 16:00:20 +08:00
Hemant Kumar 8c537b4693 Deprecate cloudprovider specific volume limit predicates 
Fixes https://github.com/kubernetes/kubernetes/issues/72920
 2019-02-25 16:24:29 -05:00
Xiang Dai 36065c6dd7 delete all duplicate empty blanks 
Signed-off-by: Xiang Dai <764524258@qq.com>
 2019-02-23 10:28:04 +08:00
danielqsj 489dd27268 add comments for new const 2019-02-23 07:57:05 +08:00
danielqsj f7b437cae0 convert latency in mertics name to duration 2019-02-22 21:40:13 +08:00
Kubernetes Prow Robot bf3b5e5563
Merge pull request #73700 from denkensk/no-updae-timestamp-each-scheduling-attempt 
Don't update the Pod object after each scheduling attempt
 2019-02-22 01:47:48 -08:00
wangqingcan ea9e1a4118 not updae timestamp for each scheduling attempt 2019-02-22 09:46:18 +08:00
Bobby (Babak) Salamat 337cb7036c Add tests for the new cache snapshotting mechanism. 2019-02-20 13:38:37 -08:00
Bobby (Babak) Salamat e0ad271891 Optimize scheduler cache snapshotting using an MRU structure. 2019-02-20 13:38:37 -08:00
Nguyen Quang Huy dad04530df Fix some typos in scheduler 
Corect some words for reading more easily.
 2019-02-20 14:33:16 +07:00
Kubernetes Prow Robot 97f526665b
Merge pull request #74050 from huynq0911/fix_error_collide_package 
Fix error collides with imported package name and log warning
 2019-02-15 05:28:11 -08:00
Kubernetes Prow Robot 808f2cf0ef
Merge pull request #72525 from justinsb/owners_should_not_be_executable 
Remove executable file permission from OWNERS files
 2019-02-14 23:55:45 -08:00
Nguyen Quang Huy 7c923b64d8 Fix error collides with imported package name 
Fix error collides with imported package name for plugins.go
- Fix variable 'preds' collides with imported package name
- Fix warning in initializing variables, error string log be capitalized
 2019-02-14 09:17:54 +07:00
Kubernetes Prow Robot 2aedcbc7ca
Merge pull request #73761 from andrewsykim/remove-cloud-provider-volume-deps 
remove cloud provider dependencies to pkg/volume
 2019-02-12 18:45:24 -08:00
Bobby (Babak) Salamat ec0739bd03 Fix races in scheduling queue tests 2019-02-11 16:38:26 -08:00
Bobby (Babak) Salamat d0ebeefbc4 Use runtime.NumCPU() instead of a fixed value for parallel scheduler threads. 2019-02-11 13:37:30 -08:00
Andrew Kim ca6a051b00 remove cloud provider dependencies to pkg/volume 
Co-authored-by: Weibin Lin <linweibin1@huawei.com>
 2019-02-09 01:16:55 -05:00
Hemant Kumar b3cc469997 Fix code to handle delayed binding volumes 2019-02-08 17:27:50 -05:00
Kubernetes Prow Robot 54a578d3a1
Merge pull request #72012 from yeya24/patch-1 
fix typos lable -> label
 2019-02-08 10:36:05 -08:00
Kubernetes Prow Robot b50c643be0
Merge pull request #73540 from rlenferink/patch-5 
Updated OWNERS files to include link to docs
 2019-02-08 09:05:56 -08:00
Davanum Srinivas 274c9976d2
DefaultFailureDomains does not need to be global 
Change-Id: I5ccfe8b836133b0db402a37a6974fc011aa6335e
 2019-02-05 13:39:07 -05:00
Davanum Srinivas b975573385
move pkg/kubelet/apis/well_known_labels.go to staging/src/k8s.io/api/core/v1/ 
Co-Authored-By: Weibin Lin <linweibin1@huawei.com>

Change-Id: I163b2f2833e6b8767f72e2c815dcacd0f4e504ea
 2019-02-05 13:39:07 -05:00
Ted Yu f63f772867 Presize map with proper capacity in cache 2019-02-04 17:00:05 -08:00
Roy Lenferink b43c04452f Updated OWNERS files to include link to docs 2019-02-04 22:33:12 +01:00
Bobby (Babak) Salamat a20a243380 Add a PVC to pod spec in volume binding tests to ensure that the predicate runs 2019-02-02 15:01:55 -08:00
Bobby (Babak) Salamat eb59bc605c Short circuit volume checker if the pod is not requesting any volumes 2019-02-01 22:02:30 -08:00
Kubernetes Prow Robot 2e01637f86
Merge pull request #69504 from krmayankk/refactor-sched1 
Move informer event handlers to scheduler
 2019-02-01 06:31:39 -08:00