Commit Graph

3503 Commits

Author SHA1 Message Date
Adhityaa Chandrasekar
a3d94b53ca optimise defaultpreemption: enumerate fewer candidates
Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
2020-11-04 22:39:58 +00:00
Kubernetes Prow Robot
48fa50fb5e Merge pull request #95944 from wangyx1992/error-log-captialize
cleanup: fix some error log capitalization
2020-11-04 13:25:21 -08:00
Kubernetes Prow Robot
9866d4303a Merge pull request #96151 from warmchang/volumelimittype
Remove maximum volume limit comment which is easily outdated
2020-11-04 07:02:05 -08:00
William Zhang
a7919225e2 Remove maximum volume limit comment which is easily outdated. 2020-11-04 21:39:22 +08:00
Wei Huang
f054765762 Add a function to ensure created nodes are present in scheduler cache 2020-11-03 15:25:44 -08:00
Aldo Culquicondor
d572249d30 Add runtime representation of []v1.PreferredSchedulingTerm
to be used for repeatedly scoring nodes.

Change-Id: Ib1a0866979ce6cf75d1d9668c4bf8f6fb57298b2
2020-11-03 10:21:31 -05:00
Kubernetes Prow Robot
43edb40632 Merge pull request #96092 from Huang-Wei/honor-false-LocalStorageCapacityIsolation
Honor disabled LocalStorageCapacityIsolation in scheduling
2020-11-02 17:12:15 -08:00
lixiaobing1
03cfd30ee2 fix n to nodeInfo easy to understand 2020-11-03 08:44:55 +08:00
Wei Huang
fb782eee57 Honor disabled LocalStorageCapacityIsolation in scheduling 2020-11-02 13:21:08 -08:00
Kubernetes Prow Robot
17dcccbe07 Merge pull request #96109 from ingvagabund/move-IsScalarResourceName-under-scheduler
Move pkg/apis/core/v1.IsScalarResourceName under pkg/scheduler/util
2020-11-02 10:24:27 -08:00
Kubernetes Prow Robot
332d17c7f5 Merge pull request #95731 from farah/split-scheduler
Delete framework/v1alpha1 folder and change remaining import paths
2020-10-30 11:14:22 -07:00
Kubernetes Prow Robot
d0bee69fc9 Merge pull request #94636 from hprateek43/cpu_threads_parameter
Added config parameter for CPU threads
2020-10-29 21:04:05 -07:00
Mike Dame
b7ba77c25b Move MatchNodeSelectorTerms to k8s.io/component-helpers 2020-10-29 13:39:13 -04:00
Marek Siarkowicz
899b9c1f74 Add datapolicy tags to pkg/scheduler/ 2020-10-29 18:24:41 +01:00
Kubernetes Prow Robot
2729b8e375 Merge pull request #95871 from damemi/move-unchanged-scheduler-helpers
Change function signature for MatchNodeSelectorTerms
2020-10-29 04:18:59 -07:00
Harsh Singh
1763688d71 Added config parameter for CPU threads 2020-10-29 12:16:10 +05:30
Yixiang2019
62710bc034 cleanup: fix some error log capitalization
Signed-off-by: Yixiang2019 <wang.yixiang@zte.com.cn>
2020-10-28 16:44:54 +08:00
Kubernetes Prow Robot
93fcb22e64 Merge pull request #95687 from tangwz/make_profile_an_interface
scheduler: make Profile an interface.
2020-10-27 11:41:26 -07:00
Mike Dame
d9f334683e Change function signature for MatchNodeSelectorTerms
As part of externalizing this function to the k8s.io/component-helpers repo,
this commit simplifies the function signature and makes its 2 helpers private
(nodeSelectorRequirementsAsSelector and nodeSelectorRequirementsAsFieldSelector).
2020-10-27 12:52:06 -04:00
Jan Chaloupka
6822a0ec20 Move pkg/apis/core/v1.IsScalarResourceName under pkg/scheduler/util
IsScalarResourceName is imported only inside pkg/scheduler packages.
2020-10-27 13:40:32 +01:00
tangwz
5f3efa671d scheduler: make Profile an interface. 2020-10-27 09:13:04 +08:00
Kubernetes Prow Robot
5ed903dbfd Merge pull request #95809 from alculquicondor/rebench-spread
Optimize NormalizeScore for PodTopologySpread
2020-10-26 11:23:02 -07:00
Kubernetes Prow Robot
1fcd02cc2e Merge pull request #95812 from Huang-Wei/fix-pts-node-miss-label
Fix a bug that Pods with topologySpreadConstraints get scheduled to nodes without required labels
2020-10-23 09:55:57 -07:00
Aldo Culquicondor
e721576d55 Optimize NormalizeScore for PodTopologySpread
Change-Id: I928174a220c8c0f4b69180fdfb2f075278a482be
2020-10-23 11:15:15 -04:00
Aldo Culquicondor
ab7a38220f Add 5k nodes benchmark for pod topology spreading
Change-Id: I1a5ed73ba03570671c0a92277678c0f3f786385f
2020-10-23 11:15:15 -04:00
Kubernetes Prow Robot
0f4f699639 Merge pull request #95772 from alculquicondor/fix-spread-bench
Fix labels for spreading benchmark
2020-10-22 22:17:26 -07:00
Ali
bfdeda58b7 Delete framework/v1alpha1 folder and change remaining import paths 2020-10-23 13:16:13 +11:00
Wei Huang
f7a93ea915 Fix a bug that Pods with topologySpreadConstraints get scheduled to nodes without required labels 2020-10-22 15:56:16 -07:00
Amim Knabben
8ed6ca58bc Replacing factory tests with scheduler.New and options 2020-10-22 11:43:28 -04:00
Aldo Culquicondor
15d2ab1615 Fix labels for spreading benchmark
Nodes where being created with beta zone label, whereas the service was using stable.

Change-Id: I08ba1b6c083217759524236bde3888e527b4a44f
2020-10-21 15:51:44 -04:00
Aldo Culquicondor
87c8349bdc Graduate DefaultPodTopologySpread to beta
And set to enabled by default

Change-Id: Ie4cc4758c52492924cb0663450f2747908cb5882
2020-10-19 16:58:09 -04:00
Kubernetes Prow Robot
fbe806ef9e Merge pull request #95448 from alculquicondor/policy-spread
Map SelectorSpreadPriority to PodTopologySpread plugin
2020-10-15 12:55:25 -07:00
Aldo Culquicondor
95dd99905f Map SelectorSpreadPriority to PodTopologySpread plugin
when DefaultPodTopologySpread feature is enabled

If SelectorSpreadPriority is in use, PodTopologySpread gets inevitably enabled.
When only EvenPodsSpreadPriority is in use, PodTopologySpread is configured without system defaults.

Change-Id: I2389a585cd8ad0bd35b0d2acae1665cd46908b3e
2020-10-14 13:45:26 -04:00
He Jie Xu
6e55b88725 Reorder default Filter plugins to have UnschedulableAndUnresolvable first 2020-10-14 09:40:51 +00:00
Kubernetes Prow Robot
6268e6f990 Merge pull request #95069 from farah/split-scheduler
Move scheduler interface to pkg/scheduler/framework
2020-10-13 14:23:54 -07:00
Kubernetes Prow Robot
e3d7d067ab Merge pull request #95066 from SataQiu/wrap-errors-2020092502
Wrap errors for NodeLabel, NodePorts, NodePreferAvoidPods and NodeResourcesBalancedAllocation plugins
2020-10-13 09:46:27 -07:00
Kubernetes Prow Robot
dc98ed96f6 Merge pull request #95085 from arghya88/wrap-error-taint-toleration-plugin
Wrap errors in taint-toleration, service-affinity plugin
2020-10-13 08:16:26 -07:00
Ali
09b2e8f638 Move scheduler interface to pkg/scheduler/framework 2020-10-13 13:13:27 +11:00
Kubernetes Prow Robot
4bbf4111e2 Merge pull request #92507 from ingvagabund/staging-library-go
Initialize k8s.io/component-helpers staging repository
2020-10-12 10:30:48 -07:00
Jan Chaloupka
274c536da3 Removing GetPodPriority from pkg/api and importing PodPriority from k8s.io/component-helpers 2020-10-11 21:40:11 +02:00
Kubernetes Prow Robot
c72b30b3b7 Merge pull request #93534 from everpeace/score-in-preemption-handle
scheduler: expose Run[Pre]ScorePlugins functions to PreemptionHandle(through PluginRunner)
2020-10-09 20:34:47 -07:00
SataQiu
a0efc33158 wrap errors from NodeLabel, NodePorts, NodePreferAvoidPods and NodeResourcesBalancedAllocation plugins 2020-10-10 11:00:40 +08:00
Aldo Culquicondor
c8a0b9e8e7 Add defaultingType to PodTopologySpreadArgs
Change-Id: Ibf6a4fdb39a31fe9deed68de7e7cb24a9bf9d06a
2020-10-09 17:12:12 -04:00
Kubernetes Prow Robot
281412b5e9 Merge pull request #95191 from alculquicondor/policy-default-spread
Move predicates and priorities configuration creation to Policy mapping
2020-10-05 17:04:33 -07:00
Kubernetes Prow Robot
2f15024e7d Merge pull request #95157 from adtac/schedplugins
scheduler framework: document how to make plugins configurable
2020-10-05 17:04:20 -07:00
Adhityaa Chandrasekar
3e7b2c0707 scheduler framework: document how to make plugins configurable
Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
2020-10-05 21:29:11 +00:00
Aldo Culquicondor
a0b72dbef9 Move predicates and priorities configuration creation to Policy mapping
For separation of concerns. Also make the producers receive the
existing configuration so they can take decisions based on them.

Change-Id: Id5db5588aabb90e7b8f087bd3f3c967e86dc4acc
2020-10-01 15:04:24 -04:00
Kubernetes Prow Robot
5b33feb943 Merge pull request #95146 from draveness/patch-5
fix: use ">" instead of ">=" in resource allocation
2020-09-30 12:55:08 -07:00
Draven
79f05c65a0 fix: use ">" instead of ">=" in resource allocation 2020-09-30 11:06:17 +08:00
Kubernetes Prow Robot
8deb70c2ad Merge pull request #95091 from arghya88/wrap-errors-plugins-selectorspread/podtopologyspread
wrap errors in selectorspread and podtoplogyspread plugin
2020-09-29 13:43:25 -07:00