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42458 Commits

Author SHA1 Message Date
jornshen
4ed7709774 Report a metric for time taken to perform recursive permission change 2020-10-26 21:04:30 +08:00
Christopher M. Luciano
51ed242194 ipvs: check for existence of scheduler module and fail if not found 
Signed-off-by: Christopher M. Luciano <cmluciano@us.ibm.com>
 2020-10-23 17:17:44 -04:00
Kubernetes Prow Robot
f20a36f784 Merge pull request #95428 from roycaihw/cleanup/generalize-lease-controller 
Generalize node lease controller
 2020-10-23 13:43:02 -07:00
Ben Hu
4e62298c1b Fix static checks for pkg/controller/podautoscaler 2020-10-23 18:53:07 +00:00
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
ec453ffb1a Merge pull request #90691 from arjunrn/container-resource-hpa 
Add container based scaling to HPA
 2020-10-23 05:51:51 -07:00
Tomas Smetana
0c4e05a245 PV Controller: PV plugin and mode metrics 2020-10-23 14:35:35 +02:00
Kubernetes Prow Robot
106ee38796 Merge pull request #95647 from JoshuaAndrew/master 
Horizontal Pod Autoscaler doesn`t automatically scale the number of pods correctly
 2020-10-23 04:05:59 -07:00
draveness
60d3f99b1f style: update comments in topology manager 2020-10-23 18:20:50 +08:00
Kubernetes Prow Robot
c6f7fbcfbc Merge pull request #93220 from wawa0210/fix-93165 
ingore apparmor on windows
 2020-10-22 23:17:59 -07:00
Kubernetes Prow Robot
1257bc5acb Merge pull request #91474 from cici37/pkgController 
Cleanup CCM dependencies
 2020-10-22 23:17:45 -07:00
Kubernetes Prow Robot
afa941b8e1 Merge pull request #95789 from qingsenLi/k8s201023 
remove unused const failedExpiration
 2020-10-22 22:17:35 -07:00
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
Kubernetes Prow Robot
153d33091b Merge pull request #95632 from mrkm4ntr/remove-redundant-variable 
Remove redundant variable
 2020-10-22 22:16:48 -07:00
Kubernetes Prow Robot
d332c020e0 Merge pull request #95576 from knabben/scheduler-plugin-config 
Replacing factory tests with scheduler.New and options
 2020-10-22 22:16:39 -07:00
Kubernetes Prow Robot
766ae2b81b Merge pull request #95252 from tssurya/shrink-input-chain 
Kube-proxy: Perf-fix: Shrink INPUT chain
 2020-10-22 22:16:02 -07:00
Kubernetes Prow Robot
a4209939f8 Merge pull request #95602 from chenyw1990/master 
write checkpoint only when allocated devices updated.
 2020-10-22 20:35:36 -07:00
Jing Xu
e233a7220b Add jingxu97 to volume/util owners 
Add myself to volume/util/operationexecutor owner

Change-Id: I85424e7ede4f6c136bed65c619aa48e856e8770f
 2020-10-22 20:31:31 -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
Haowei Cai
4af91987a9 generated 2020-10-22 12:00:51 -07:00
Haowei Cai
c9bbd8532f generalize lease controller 2020-10-22 11:58:59 -07:00
Haowei Cai
c70e3649e1 move node lease controller to component-helpers 2020-10-22 11:58:58 -07:00
Amim Knabben
8ed6ca58bc Replacing factory tests with scheduler.New and options 2020-10-22 11:43:28 -04:00
chenyw1990
009d46f834 write checkpoint only when allocated devices updated. 2020-10-22 22:45:04 +08:00
qingsenLi
30bfa7d078 remove unused const failedExpiration 2020-10-22 18:57:36 +08:00
weiwei
b19a115f42 If we set SelectPolicy MinPolicySelect on scaleUp behavior or scaleDown behavior,Horizontal Pod Autoscaler doesn`t automatically scale the number of pods correctly 
Signed-off-by: weiwei <weiwei@tenxcloud.com>
 2020-10-22 18:00:49 +08:00
qingsenLi
9ad39c9eda format incorrectAddresses in klog 2020-10-22 17:26:29 +08:00
Pingan2017
a1063c924b fix loop bug for verify attached volume 2020-10-22 13:58:40 +08:00
Masashi Honma
c6d2808ad6 ipset: Address a TODO, add test for TestEntry() with IPv6 address 
This TODO was introduced by
commit 45ad69765e "wrapper ipset util".

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
 2020-10-22 08:20:24 +09:00
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
Arjun Naik
0fec7b0f7e Added functionality and API for pod autoscaling based on container resources 
Signed-off-by: Arjun Naik <anaik@redhat.com>
 2020-10-21 21:10:05 +02:00
Kubernetes Prow Robot
7509c4eb47 Merge pull request #94381 from mgugino-upstream-stage/eviction-disrupted-pods 
Allow deletion of unhealthy pods if enough healthy
 2020-10-21 02:24:20 -07:00
Kubernetes Prow Robot
a8a779133a Merge pull request #95502 from suramrit/lintCorrection 
Fix golint errors by adding definition comments for pkg/apis/apiserverinternal
 2020-10-20 12:56:33 -07:00
Kubernetes Prow Robot
163b23f163 Merge pull request #95529 from cici37/cleanup 
Add back openapi gen for generic types and clean up doc.go
 2020-10-20 11:22:34 -07:00
Kubernetes Prow Robot
0900340b98 Merge pull request #95505 from wawa0210/fix-94490 
Action Required: Windows hyper-v container featuregate is deprecated in 1.20 and will be removed in 1.21
 2020-10-20 11:22:20 -07:00
Michael Gugino
717be0cd44 Allow deletion of unhealthy pods if enough healthy 
Currently, if you have a PDB with 0 disruptions
available and you attempt to evict a non-healthy
pod, the eviction request will always fail.  This
is because the eviction API does not currently
take in to account that the pod you are removing
is the unhealthy one.

This commit accounts for trying to evict an
unhealthy pod as long as there are enough healthy
pods to satisfy the PDB's requirements.  To
protect against race conditions, a ResourceVersion
constraint is enforced.  This will ensure that
the target pod does not go healthy and allow
any race condition to occur which might disrupt
too many pods at once.

This commit also eliminates superfluous class to
DeepCopy for the deleteOptions struct.
 2020-10-20 12:59:23 -04:00
Kubernetes Prow Robot
3fe372c3da Merge pull request #95631 from alculquicondor/enable-default-spreading 
Graduate DefaultPodTopologySpread to beta
 2020-10-20 07:58:09 -07:00
wawa0210
e7f319870a Warn that hyper-v featuregate will be deprecated in 1.20 and will be removed in 1.21 2020-10-20 08:37:55 +08:00
Kubernetes Prow Robot
3175b59ac2 Merge pull request #94489 from ialidzhikov/fix/volume-expand 
Do not assume storageclass is still in-tree after csi migration
 2020-10-19 15:08:07 -07:00
cici37
95acec5a3b Move client_builder to k8s.io/controller-manager 2020-10-19 14:48:22 -07:00
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
c71519e53d Merge pull request #95267 from twosigma/betahostnamefqdn 
SetHostnameAsFQDN will be beta in v1.20, enable feature gate by default.
 2020-10-19 13:26:14 -07:00
Masashi Honma
4d30435f24 ipset: Address a TODO, add test for netmask 
This PR removes a TODO comment by adding some netmask tests. The TODO comment
introduced by commit e768924a62 "validate entry in ipset".

// TODO: CIDR /32 may not be valid

The comment says that 32 is invalid netmask, but in reality values ​​from 0 to
32 are valid because the result of the Linux ipset command says so.

$ sudo ipset create foo hash:ip,port,net
$ sudo ipset add foo 10.20.30.40,53,192.168.3.1/33
ipset v7.5: Syntax error: '33' is out of range 0-32
$ sudo ipset --version
ipset v7.5, protocol version: 7

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
 2020-10-19 20:22:02 +09:00
Surya Seetharaman
477b14b3c4 Kube-proxy: Perf-fix: Shrink INPUT chain 
In #56164, we had split the reject rules for non-ep existing services
into KUBE-EXTERNAL-SERVICES chain in order to avoid calling KUBE-SERVICES
from INPUT. However in #74394 KUBE-SERVICES was re-added into INPUT.

As noted in #56164, kernel is sensitive to the size of INPUT chain. This
patch refrains from calling the KUBE-SERVICES chain from INPUT and FORWARD,
instead adds the lb reject rule to the KUBE-EXTERNAL-SERVICES chain which will be
called from INPUT and FORWARD.
 2020-10-19 11:26:04 +02:00
jornshen
b6b462beba Fix flaky unit test Test_Run_Positive_VolumeMountControllerAttachEnabledRace data race 
ref: https://github.com/kubernetes/kubernetes/issues/94568
 2020-10-19 16:29:15 +08:00
Antonio Ojea
e3c1777f7d conntrack log delete operations 2020-10-19 10:01:58 +02:00
Antonio Ojea
880baa9f6f kube-proxy: log stale services operations 2020-10-19 09:35:34 +02:00