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30ba9f65480601790e85dcdbfbce5171fe180ca3
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36614 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
30ba9f6548 Merge pull request #83206 from robscott/endpointslice-proxy-endpointchange-perf 
Reworking kube-proxy to only compute endpointChanges on apply
 2019-10-15 23:04:10 -07:00
Kubernetes Prow Robot
0a08798b9a Merge pull request #75588 from smileusd/rbd_info 
fix rbd info when return warning information
 2019-10-15 16:32:09 -07:00
Rob Scott
8e7de45034 Reworking kube-proxy to only compute endpointChanges on apply. 
Computing EndpointChanges is a relatively expensive operation for
kube-proxy when Endpoint Slices are used. This had been computed on
every EndpointSlice update which became quite inefficient at high levels
of scale when multiple EndpointSlice update events would be triggered
before a syncProxyRules call.

Profiling results showed that computing this on each update could
consume ~80% of total kube-proxy CPU utilization at high levels of
scale. This change reduced that to as little as 3% of total kube-proxy
utilization at high levels of scale.

It's worth noting that the difference is minimal when there is a 1:1
relationship between EndpointSlice updates and proxier syncs. This is
primarily beneficial when there are many EndpointSlice updates between
proxier sync loops.
 2019-10-15 16:31:12 -07:00
Kubernetes Prow Robot
2b21f087eb Merge pull request #83780 from krzysied/nc_pod_pointers 
Using pointers to pod in node lifecycle controller
 2019-10-15 09:13:53 -07:00
Kubernetes Prow Robot
245189b8a1 Merge pull request #83747 from JohnStrunk/csi-fsgroup-fix 
Improve efficiency of csiMountMgr.GetAttributes
 2019-10-15 07:11:52 -07:00
Kubernetes Prow Robot
aafbb93fe2 Merge pull request #83859 from mrbobbytables/update-storage-owners 
Prune inactive owners from pkg/volume/* OWNERS files.
 2019-10-14 15:41:50 -07:00
Kubernetes Prow Robot
29a2b20194 Merge pull request #83860 from mrbobbytables/update-credential-provider-owners 
Prune inactive owners from pkg/credentialprovider/* OWNERS files.
 2019-10-14 09:32:36 -07:00
Krzysztof Siedlecki
b1dfa83be6 using pod pointers in node lifecycle controller 2019-10-14 12:44:43 +02:00
notpad
4ff7251026 [migration phase 1] VolumeZoneChecker as filter plugin 2019-10-14 07:45:40 +08:00
Kubernetes Prow Robot
5a427e8704 Merge pull request #83659 from wgliang/scheduler-v2/pod-fits-host-ports 
[migration phase 1] PodFitsHostPorts as filter plugin
 2019-10-13 11:18:35 -07:00
Kubernetes Prow Robot
dd5cb6426d Merge pull request #83849 from draveness/feature/node-locality-as-score-plugin 
feat: implement imagelocality as a score plugin
 2019-10-13 06:36:35 -07:00
Bob Killen
666c5e5040 Prune inactive owners from pkg/credentialprovider/* OWNERS files. 2019-10-13 08:51:44 -04:00
Bob Killen
6e68d80013 Prune inactive owners from pkg/volume/* OWNERS files. 2019-10-13 08:44:11 -04:00
draveness
6f6618fc5d feat: implement imagelocality as a score plugin 2019-10-13 19:58:21 +08:00
Guoliang Wang
78be6a628d [migration phase 1] PodFitsHostPorts as filter plugin 2019-10-13 19:47:26 +08:00
Kubernetes Prow Robot
a78340410e Merge pull request #83650 from wgliang/scheduler-v2/pod-fits-resources 
[migration phase 1] PodFitsResources as framework plugin
 2019-10-13 03:38:36 -07:00
Guoliang Wang
4ca3d9ca48 [migration phase 1] PodFitsResources as framework plugin 2019-10-13 12:02:24 +08:00
Ahmad Diaa
4448a1cea9 move factory package to scheduler 2019-10-12 23:03:07 +02:00
Kubernetes Prow Robot
aee99ce807 Merge pull request #83558 from hprateek43/sortable_list_package 
Move Sortable List into its own package
 2019-10-12 11:40:38 -07:00
Harsh Singh
589656108e Replaced sortable list with native golang slice. 2019-10-12 21:57:28 +05:30
Guoliang Wang
0a1808a570 [migration phase 1] PodMatchNodeSelector/NodAffinity as filter plugin 2019-10-12 14:49:55 +08:00
Kubernetes Prow Robot
a7a6ca80d8 Merge pull request #83731 from notpad/feature/migration_nodiskconflict 
[migration phase 1] NoDiskConflict as filter plugin
 2019-10-11 21:16:52 -07:00
Kubernetes Prow Robot
08ab271105 Merge pull request #83389 from ahmad-diaa/move-PodPreemptor-to-sched 
Move PodPreemptor to Scheduler
 2019-10-11 21:16:39 -07:00
Kubernetes Prow Robot
0599ca2bcf Merge pull request #81594 from jfbai/remove-duplicated-log 
Remove duplicated log.
 2019-10-11 19:38:38 -07:00
Kubernetes Prow Robot
527f6e1b4e Merge pull request #83459 from deads2k/cert-reload-subject 
dynamic delegated authn header reload
 2019-10-11 18:04:40 -07:00
notpad
9e426a6be1 [migration phase 1] NoDiskConflict as filter plugin 2019-10-12 08:00:44 +08:00
Kubernetes Prow Robot
1e5a9f3ff4 Merge pull request #83522 from draveness/feature/expand-node-score-range 
feat(scheduler): expand node score range to [0, 100]
 2019-10-11 16:20:38 -07:00
Ahmad Diaa
6bbc607d72 move PodPreemptor to scheduler 2019-10-11 22:57:39 +02:00
Kubernetes Prow Robot
54f089fa08 Merge pull request #83603 from Tabrizian/master 
feat: change the `pod_preemption_victims` to Histogram
 2019-10-11 10:53:43 -07:00
Kubernetes Prow Robot
77b86c4adf Merge pull request #83764 from cofyc/fix83635 
[migration phase 1] Implement CheckVolumeBinding as a filter plugin
 2019-10-11 09:29:52 -07:00
Kubernetes Prow Robot
c980000176 Merge pull request #83663 from draveness/feature/add-shared-informers-factory 
feat(scheduler): expose SharedInformerFactory to the framework handle
 2019-10-11 09:29:40 -07:00
David Eads
5825634669 add the ability for dynamic header names in delegated authentication 2019-10-11 11:50:37 -04:00
draveness
1f52bd80d1 feat(scheduler): expand node score range to [0, 100] 2019-10-11 23:43:09 +08:00
Kubernetes Prow Robot
d38f340e4f Merge pull request #83539 from wgliang/cleanup/trace-steps-generic_scheduler 
Add more tracing steps in generic_scheduler
 2019-10-11 07:29:41 -07:00
Yecheng Fu
e8795562f9 [migration phase 1] Implement CheckVolumeBinding as a filter plugin 2019-10-11 20:35:11 +08:00
Kubernetes Prow Robot
833e8dc10b Merge pull request #83736 from krzysied/kubemark_node_labels 
Kubemark node labels
 2019-10-11 05:17:47 -07:00
Kubernetes Prow Robot
afa394bd49 Merge pull request #83662 from wgliang/scheduler-v2/pod-fits-host 
[migration phase 1] PodFitsHost as filter plugin
 2019-10-11 05:17:40 -07:00
Kubernetes Prow Robot
017842d49d Merge pull request #83492 from ConnorDoyle/topo-align-all-qos 
Topology manager aligns pods of all QoS classes.
 2019-10-11 03:03:40 -07:00
Krzysztof Siedlecki
4bdf48eb2a adding support for kubemark --node-labels flag 2019-10-11 11:26:42 +02:00
Guoliang Wang
b9167334ee [migration phase 1] PodFitsHost as filter plugin 2019-10-11 17:05:04 +08:00
Kubernetes Prow Robot
c1a735c642 Merge pull request #83601 from ahg-g/ahg-migration-priority 
Implemented taints and tolerations priority function as a Score plugin
 2019-10-11 00:05:50 -07:00
Kubernetes Prow Robot
1f5d329b48 Merge pull request #81158 from zouyee/node-fix 
fix unsafe JSON construction
 2019-10-10 22:49:40 -07:00
Guoliang Wang
d3e8f17987 Add more tracing steps in generic_scheduler 2019-10-11 10:39:41 +08:00
draveness
ee4dec65b5 feat(scheduler): expose SharedInformerFactory to the framework handle 2019-10-11 10:23:21 +08:00
Kubernetes Prow Robot
4561b67971 Merge pull request #83697 from klueska/fix-single-numa-with-one-provider 
Fixed bug in TopologyManager with SingleNUMANode Policy
 2019-10-10 19:00:33 -07:00
Kubernetes Prow Robot
a5e6ac0a95 Merge pull request #83694 from ahg-g/ahg-adv-config 
[migration phase 1] Make scheduler cache, volume binder and listers available when registering default plugins
 2019-10-10 19:00:21 -07:00
Kubernetes Prow Robot
c41942b81d Merge pull request #83674 from liu-cong/pod-metrics 
Adding per-pod metrics for scheduler.
 2019-10-10 19:00:10 -07:00
Abdullah Gharaibeh
7429b0fe86 Implemented taints and tolerations priority function as a Score plugin 2019-10-10 17:49:40 -04:00
Cong Liu
085852160a Add per-pod metrics for scheduler. 2019-10-10 16:58:21 -04:00
Kubernetes Prow Robot
3db6d3abcf Merge pull request #83551 from dims/move-external-facing-kubelet-apis-to-staging 
Move external facing kubelet apis to staging
 2019-10-10 13:41:36 -07:00