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Author SHA1 Message Date
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
Aldo Culquicondor
f6fb0bd308 Add integration test for Default PodTopologySpread 
Simulating a cluster with 500 nodes in 3 zones, deploying 3, 12 and 27 Pods belonging to the same service.

Change-Id: I16425594012ea7bd24b888acedb12958360bff97
 2020-10-22 13:42:50 -04:00
Jefftree
0e5d057755 Rename flags 2020-10-22 08:43:28 -07:00
Amim Knabben
8ed6ca58bc Replacing factory tests with scheduler.New and options 2020-10-22 11:43:28 -04:00
Jefftree
ed52ad3f25 Add SETUP_KONNECTIVITY_SERVICE flag 2020-10-22 08:43:28 -07:00
Jefftree
7820b05467 Separate network proxy flag for apiserver egress and starting pods 2020-10-22 08:43:27 -07:00
Antonio Ojea
4e14d1b9a3 kubeadm: validate node-cidr-mask are correct 2020-10-22 17:31:10 +02:00
Antonio Ojea
7fc6b4157b kubeadm validate maximum service subnet size 
Validate that the maximum service subnet size doesn't exceed the
limits.

Co-authored-by: Arvinderpal Wander <awander@gmail.com>
 2020-10-22 17:30:59 +02:00
chenyw1990
009d46f834 write checkpoint only when allocated devices updated. 2020-10-22 22:45:04 +08:00
Antonio Ojea
8b52995d32 kubeadm: validate podSubnet against node-cidr-mask 
the controller manager should validate the podSubnet against the node-mask
because if they are incorrect can cause the controller-manager to fail.

We don't need to calculate the node-cidr-masks, because those should
be provided by the user, if they are wrong we fail in validation.
 2020-10-22 16:24:13 +02:00
Jakub Tużnik
236ade027b Properly quote flags passed to Cluster Autoscaler 
In the current implementation, the flags are not put between quotes,
and so the Cluster Autoscaler manifest doesn't parse as valid JSON.
 2020-10-22 15:10:39 +02:00
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
Patrik Cyvoct
5fc4b4ea8f
fix: add missing patch flag for kubeadm init phase control-plane 
Signed-off-by: Patrik Cyvoct <patrik@ptrk.io>
 2020-10-22 10:46:50 +02:00
Masashi Honma
b7630e4168 test: Add service cluster IP range unit test 
This PR adds trailing unit tests to check the service cluster IP range and
improves the code coverage of k8s.io/kubernetes/cmd/kube-apiserver/app from
5.7% to 6.2%.

1) Dual stack IPv4/IPv6
2) Invalid IPv4, IPv6 mask
3) missing IPv4, IPv6 mask
4) invalid IP address format

The tests 2, 3, 4 are suggsted by Antonio Ojea.
 2020-10-22 11:42:21 +09:00
Kubernetes Prow Robot
ededd08ba1
Merge pull request #95676 from jdef/patch-1 
fix "forbidden" test flakes
 2020-10-21 13:09:03 -07:00
Kubernetes Prow Robot
ffb233ff2d
Merge pull request #95155 from cmluciano/cml/netpolapie2e 
netpol: Add CRUD tests for NetworkPolicy API
 2020-10-21 13:08:50 -07:00
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
Aldo Culquicondor
1840fcd4bb Add more Pods and relax skew in E2E spread test 
A spreading test is more meaningful with a greater number of Pods. However, we cannot always expect perfect spreading. We accept a skew of 2 for 5*z Pods, where z is the number of zones.

Change-Id: Iab0de06a95974fbfec604f003b550f15db618ebd
 2020-10-21 14:10:43 -04:00
Kubernetes Prow Robot
161df49979
Merge pull request #95594 from soltysh/fix_e2e 
Fix --dry-run invocation in kubectl e2e
 2020-10-21 10:28:20 -07:00
Antoni Zawodny
e42a8dbe38 Return non-zero code on logexporter failures 2020-10-21 17:38:43 +02:00
Kubernetes Prow Robot
e39bdd4ac1
Merge pull request #95753 from kisieland/logrotate-fix 
Fix default values for logrotate in /var/log/
 2020-10-21 06:16:20 -07:00
Kubernetes Prow Robot
5a4c9af290
Merge pull request #95716 from nilo19/cleanup/add-error-log 
Azure: Add error detail in log
 2020-10-21 03:20:20 -07:00
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
Daniel Gutowski
6c8b1ab266 Fix default values for logrotate in /var/log/ 2020-10-21 09:18:32 +00:00
Lee Verberne
d0503b228f Add integration test for kubectl debug 2020-10-21 11:13:46 +02:00
Kubernetes Prow Robot
9a6e35a16a
Merge pull request #95748 from nilo19/bug/fix-lb-update-failed-pip 
Update the PIP when it is not in the Succeeded provisioning state during the LB update.
 2020-10-21 01:34:19 -07:00
Qi Ni
46593daf22 Update the PIP when it is not in the Succeeded provisioning state during the LB update. 2020-10-21 15:40:18 +08:00
Kubernetes Prow Robot
5d49a6253c
Merge pull request #95035 from harche/selinux_kubelet 
Add SELinux labels for kubelet on Fedora CoreOS
 2020-10-20 21:06:19 -07:00
Abhisek Banerjee
462326afba Support cross compilation only on amd64. 
Based on a patch to Bottlerocket by Ben Cressey <bcressey@amazon.com>
41a72fe214/packages/kubernetes-1.17/0001-always-set-relevant-variables-for-cross-compiling.patch
 2020-10-21 00:13:01 +00:00
bnrjee
6b672863c7 Always set relevant variables for cross compiling 
Based on a patch to Bottlerocket by Ben Cressey <bcressey@amazon.com>
41a72fe214/packages/kubernetes-1.17/0001-always-set-relevant-variables-for-cross-compiling.patch
 2020-10-21 00:13:01 +00:00
Ben Hu
49afcfa5f2 Use host IP instead of localhost for control plane component kubeconfig files. 
This is a part of work to allow control plane components to be moved off hostNetwork.
 2020-10-20 22:47:33 +00:00
Kubernetes Prow Robot
4b59044b8d
Merge pull request #95499 from nicolehanjing/nicoleh-fix-fake 
cloud provider: fix the fake cloud provider
 2020-10-20 14:32:23 -07:00
Kubernetes Prow Robot
6b7e8070b6
Merge pull request #94796 from harche/rtclass_test 
Move the RuntimeClass tests out of node-kubelet-orphans
 2020-10-20 13:44:20 -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
470c7fd195
Merge pull request #95312 from benhxy/gke/etcd-ip 
Make GKE kube-apiserver use host IP to connect to etcd
 2020-10-20 12:56:19 -07:00
Kubernetes Prow Robot
e0f7d0ce3e
Merge pull request #95659 from makhov/fix-verify-sh 
fix unbound variable issue in verify.sh
 2020-10-20 11:22:44 -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
Kubernetes Prow Robot
af1c8935d9
Merge pull request #95692 from markusthoemmes/bump-azure-adal 
Bump github.com/Azure/go-autorest/autorest/adal to 0.9.5
 2020-10-20 10:22:22 -07:00
Kubernetes Prow Robot
0f21596f65
Merge pull request #95299 from MHBauer/serial-npd-tests 
mark node-problem-detector as serial
 2020-10-20 10:22:08 -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
Ben Hu
8b4e164a78 iAdd host IP to etcd listen client URLs. 
Allow kube-apiserver to use host IP to connect to etcd.
Update etcd/migrate to allow additional client listening URLs.
 2020-10-20 16:43:52 +00:00
Kubernetes Prow Robot
d5ea0edc09
Merge pull request #95646 from jprzychodzen/leader-election-1 
Add a new way to generate leader election lock
 2020-10-20 09:02:09 -07:00
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
Kubernetes Prow Robot
2be8f3c9a8
Merge pull request #95690 from nikhita/csi-translation-lib-imports 
staging/publishing: cleanup import restrictions for csi-translation-lib
 2020-10-20 06:52:09 -07:00
Qi Ni
748ae54ec0 Add error detail in log 2020-10-20 20:29:22 +08:00
Anago GCB
a285e3f7cd CHANGELOG: Update directory for v1.20.0-alpha.3 release 2020-10-20 09:21:27 +00:00