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11589 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
e0a51c9e6b
Merge pull request #93244 from Sh4d1/etcd_health_timeout 
Allow configuration of etcd healthcheck timeout
 2020-11-05 01:06:53 -08:00
Kubernetes Prow Robot
c0e88a352c
Merge pull request #95986 from yue9944882/max-min-fairness 
Mitigate wind-up problem in AP&F: prevent queue virtualStart lag
 2020-11-04 22:50:53 -08:00
Qi Ni
667b2be621 Support multiple standard load balancers in one cluster 2020-11-05 14:12:50 +08:00
Kubernetes Prow Robot
b1d5816ada
Merge pull request #96214 from obeyda/feature/fix-go-1-15-tests 
testing: fix failing test on go 1.15.3
 2020-11-04 18:11:16 -08:00
Kubernetes Prow Robot
dbd2be08fb
Merge pull request #96020 from deads2k/dynamiclist 
update fake dynamic client to return GVK
 2020-11-04 18:11:06 -08:00
Kubernetes Prow Robot
7eaa7b4861
Merge pull request #95818 from ping035627/k8s-201023 
Clean code: optimize some logs of mount
 2020-11-04 18:10:53 -08:00
Kubernetes Prow Robot
468f9f6cac
Merge pull request #96138 from verb/1.20-cli-debug-unalpha 
Remove alpha from kubectl debug command invocation
 2020-11-04 14:47:07 -08:00
Adhityaa Chandrasekar
a3d94b53ca optimise defaultpreemption: enumerate fewer candidates 
Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
 2020-11-04 22:39:58 +00:00
Adhityaa Chandrasekar
a2eb6d67ee apiserver/filters test: fix data race and do not leak goroutines 
Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
 2020-11-04 22:32:50 +00:00
Adhityaa Chandrasekar
f9d57a8d5d APF: use snake_case in metric labels 
Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
 2020-11-04 22:19:54 +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
56c1be8317
Merge pull request #95603 from soltysh/api_extensions 
Introduce api-extensions category in k8s apiserver
 2020-11-04 13:25:07 -08:00
Kubernetes Prow Robot
583d01a9bf
Merge pull request #93293 from soltysh/loading_precedence 
kubeconfig: add explicit path, if specified to loading precedence
 2020-11-04 13:24:53 -08:00
David Eads
f438345843 add GVK to fake dynamic client to match actual behavior 2020-11-04 14:57:18 -05:00
David Eads
eaac8b80ca demonstrate existing generated client and fake client behavior is consistent 2020-11-04 14:57:18 -05:00
Kubernetes Prow Robot
396b90f06c
Merge pull request #95371 from staebler/plumb_channel_into_filters 
plumb channel for lifetime of filter watermarks
 2020-11-04 11:44:52 -08:00
David Eads
4dcf3807ac remove dead apiserver field 2020-11-04 14:35:13 -05:00
Lee Verberne
30262e9b14 Remove alpha from kubectl debug 2020-11-04 17:45:28 +01:00
Kubernetes Prow Robot
3f6ec26eef
Merge pull request #96154 from rf232/update_klog 
Update Klog dependency
 2020-11-04 08:16:04 -08:00
staebler
6c9b866468 do not allow inflight watermark histograms to fall too far behind 
The MaxInFlight and PriorityAndFairness apiserver filters maintain
watermarks with histogram metrics that are observed when requests
are handled. When a request is received, the watermark observer
needs to fill out observations for the entire time period since the
last request was received. If it has been a long time since a
request has been received, then it can take an inordinate amount of
time to fill out the observations, to the extent that the request
may time out. To combat this, these changes will have the filters
fill out the observations on a 10-second interval, so that the
observations never fall too far behind.

This follows a similar approach taken in
9e89b92a92.

https://github.com/kubernetes/kubernetes/issues/95300

The Priority-and-Fairness and Max-in-Flight filters start goroutines to
handle some maintenance tasks on the watermarks for those filters. Once
started, these goroutines run forever. Instead, the goroutines should
have a lifetime tied to the lifetime of the apiserver.

These changes move the functionality for starting the goroutines to
a PostStartHook. The goroutines have been changed to accept a stop channel
and only run until the stop channel is closed.
 2020-11-04 11:00:44 -05:00
Lukasz Szaszkiewicz
7340c3498a DelegatingAuthenticationOptions: allows for setting a timeout for the TokenReview client that is used by for the webhook authenticator 
Previously no timeout was set. Requests without explicit timeout might potentially hang forever and lead to starvation of the application.
When no timeout was specified a default one will be applied.
 2020-11-04 13:40:33 +01:00
Obeyda Djeffal
20da5a9d8e
Update staging/src/k8s.io/kubectl/pkg/cmd/create/create_rolebinding_test.go 
Co-authored-by: Jian Zeng <anonymousknight96@gmail.com>
 2020-11-04 11:51:27 +01:00
Obeyda Djeffal
1e0bbe61ae
replace string casting with fmt.sprintf in test 
in: staging/src/k8s.io/kubectl/pkg/cmd/create/create_rolebinding_test.go
test: TestCreateRoleBinding

On go version 1.15.3, casting int to string using `string(int)` causes
the test to fail with this error:

>> k8s.io/kubernetes/vendor/k8s.io/kubectl/pkg/cmd/create
vendor/k8s.io/kubectl/pkg/cmd/create/create_rolebinding_test.go:75:9:
    conversion from int to string yields a string of one rune, not a
    string of digits (did you mean fmt.Sprint(x)?)
FAIL    k8s.io/kubernetes/vendor/k8s.io/kubectl/pkg/cmd/create
    [build failed]
FAIL
make: *** [Makefile:185: test] Error 1
 2020-11-04 09:54:21 +01:00
Pengfei Ni
b192630522 Fix paging issues when Azure API returns empty values with non-empty nextLink 2020-11-04 16:32:38 +08:00
Kubernetes Prow Robot
e01b42dfc2
Merge pull request #96133 from jiahuif/feature/controller-manager/scheme-register 
register scheme for controller-manager
 2020-11-03 21:52:17 -08:00
Kubernetes Prow Robot
ced9d07478
Merge pull request #95174 from tsmetana/fix-openstack-pvlabeler-zone 
Don't add empty AZ labels to OpenStack pre-provisioned PVs
 2020-11-03 21:52:03 -08:00
Kubernetes Prow Robot
1ba27096ae
Merge pull request #96058 from verb/1.20-cli-debug-image-mutations 
Add tests and set-image option to kubectl debug
 2020-11-03 20:04:17 -08:00
Lee Verberne
ee9f11b95f kubectl debug: Allow mutating image names 2020-11-03 20:58:41 +01:00
Sascha Grunert
7b9d7fd953
Propose seccomp/apparmor protobuf type definitions for CRI graduation 
With the graduation of the Container Runtime Interface (CRI) we will
have a unique chance to change the protobuf protocol. We now use native
types for seccomp and AppArmor to make the API more clear and concise to
be used.

Signed-off-by: Sascha Grunert <sgrunert@suse.com>
 2020-11-03 20:17:17 +01:00
Rob Franken
c6685436fd Update Klog dependency 
Updating Klog to pickup changes needed for log sanitization.

(https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/1753-logs-sanitization)
 2020-11-03 20:16:25 +01:00
Kubernetes Prow Robot
ac996a37f6
Merge pull request #96126 from alculquicondor/parse-preferred-node-aff 
Add runtime representation of []v1.PreferredSchedulingTerm
 2020-11-03 09:38:17 -08:00
Kubernetes Prow Robot
e9cfb34b8f
Merge pull request #95995 from serathius/datapolicy-legacy-cloud-providers 
Add datapolicy tags to  staging/src/k8s.io/legacy-cloud-providers
 2020-11-03 09:38:03 -08:00
Kubernetes Prow Robot
c82d5ee048
Merge pull request #96145 from ingvagabund/move-pkg-kubectl-cmd-auth-under-kubectl-staging 
Move pkg/kubectl/cmd/auth under staging/src/k8s.io/kubectl/pkg/cmd/auth
 2020-11-03 08:06:16 -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
Jan Chaloupka
d3726b91e2 Move pkg/kubectl/cmd/auth under staging/src/k8s.io/kubectl/pkg/cmd/auth 2020-11-03 15:34:28 +01:00
Kubernetes Prow Robot
f7cfe3ba0f
Merge pull request #95076 from dougsland/deprecate-delete-local-data 
kubectl: deprecate --delete-local-data
 2020-11-03 05:50:15 -08:00
Kubernetes Prow Robot
cd99c63570
Merge pull request #95933 from brianpursley/kubernetes-95882 
Fix bug in JSON path parser where an error occurs when a range is empty
 2020-11-03 01:26:15 -08:00
Kubernetes Prow Robot
a69a4a4bf0
Merge pull request #95961 from KnicKnic/set_condition 
SetCondtion updates generation
 2020-11-02 23:16:15 -08:00
Lee Verberne
3cfcf3a74f kubectl debug: add tests for Complete,Validate 2020-11-03 07:03:52 +01:00
Kubernetes Prow Robot
fe654797b5
Merge pull request #93877 from bjrara/test-metrics 
Bugfix missing metrics and test cases to ensure terminated request metrics is not missing
 2020-11-02 19:14:14 -08:00
Indeed
be20893a8c register controllermanager.config.k8s.io group. 2020-11-02 18:13:46 -08:00
Kubernetes Prow Robot
aa79d78c7e
Merge pull request #96064 from alculquicondor/parse-node-affinity 
Add runtime representation of v1.NodeSelector
 2020-11-02 16:16:43 -08:00
Eddie Zaneski
9b65bd8086
Update cobra dependency to v1.1.1 
Cobra v1.1.1 brings improvements to autocompletion needed for ongoing kubectl work.

Signed-off-by: Eddie Zaneski <eddiezane@gmail.com>
 2020-11-02 16:06:18 -07:00
Kubernetes Prow Robot
2380b00297
Merge pull request #95605 from duboc/quota-cleanup 
Remove debug print from create quota
 2020-11-02 13:41:26 -08:00
Kubernetes Prow Robot
e947440a4c
Merge pull request #94925 from yue9944882/apf-e2e 
E2E cases for APF
 2020-11-02 13:40:43 -08:00
Kubernetes Prow Robot
0446ecaa81
Merge pull request #92998 from SataQiu/remove-generator-20200712 
Remove the dependency between autoscale command and generators
 2020-11-02 13:40:29 -08:00
Kubernetes Prow Robot
95c56ada4b
Merge pull request #96112 from wojtek-t/remove_variadic_from_storage_interface 
Remove variadic argument from storage interface
 2020-11-02 11:57:00 -08:00
Kubernetes Prow Robot
770525fd3d
Merge pull request #96108 from liggitt/revert-sys 
Revert "Updated golang/x/net. Also updated golang.org/x/sys"
 2020-11-02 11:56:51 -08:00
Kubernetes Prow Robot
cf4a33c549
Merge pull request #95761 from ingvagabund/move-rbac-under-component-helpers 
Move pkg/registry/rbac code imported by kubectl under component helpers
 2020-11-02 11:56:29 -08:00
yue9944882
c28036efa5 e2e cases for apf 2020-11-03 02:27:57 +08:00
Kubernetes Prow Robot
8e6a98992d
Merge pull request #93859 from habibrosyad/patch-92402-2 
fix vendor/k8s.io/apimachinery/pkg/api/meta staticcheck
 2020-11-02 10:24:14 -08:00
Jan Chaloupka
a5920f7edb Move helpers from pkg/registry/rbac/reconciliation and pkg/registry/rbac/validation under k8s.io/component-helpers 2020-11-02 17:51:16 +01:00
Aldo Culquicondor
c2e2a0d0a2 Add runtime representation of v1.NodeSelector 
to be used for repeatedly matching nodes.

Also provide a lazy version (that only reports errors if no terms match) for backwards compatibility of corev1.MatchNodeSelectorTerms

Change-Id: Ib1a0866979ce6cf75d1d9668c4bf8f6fb57298b2
 2020-11-02 10:50:03 -05:00
wojtekt
8b98305858 Remove variadic argument from storage interface 2020-11-02 16:08:23 +01:00
Kubernetes Prow Robot
a704860194
Merge pull request #94480 from wojtek-t/remove_conversion_fields 
Remove FieldMatchingFlags
 2020-11-02 06:26:52 -08:00
Jordan Liggitt
4012fb0052 Revert "Updated golang/x/net. Also updated golang.org/x/sys" 2020-11-02 08:29:50 -05:00
Kubernetes Prow Robot
cb0389c827
Merge pull request #95705 from tkashem/webhook-retry 
Make webhook retry backoff parameters configurable
 2020-11-02 04:22:52 -08:00
Kubernetes Prow Robot
135de8e0a1
Merge pull request #95999 from serathius/datapolicy-kube-aggregator 
Add datapolicy tags to staging/src/k8s.io/kube-aggregator/
 2020-11-02 03:36:52 -08:00
bjrara
833ce487b9 Add multi request test 2020-11-02 11:44:08 +08:00
bjrara
ce00f4ee54 Fix issue in missing metrics of terminated requests 2020-11-02 11:44:08 +08:00
brianpursley
10634c6093 Fix bug in JSON path parser where an error occurs when a range is empty 2020-11-01 10:41:19 -05:00
Abu Kashem
c09828e47d
thorw error if webhook retry backoof is not specified 2020-11-01 10:22:20 -05:00
Abu Kashem
53a1307f68
make backoff parameters configurable for webhook 
Currently webhook retry backoff parameters are hard coded, we want
to have the ability to configure the backoff parameters for webhook
retry logic.
 2020-11-01 10:18:25 -05:00
M. Habib Rosyad
979fba1cb0 fix vendor/k8s.io/apimachinery/pkg/api/meta staticcheck 2020-11-01 15:38:57 +07:00
Chao Xu
ec6e232126 Updated golang/x/net. Also updated golang.org/x/sys, as required by 
hack/lint-dependencies.sh.
 2020-10-31 16:21:08 -07:00
Kubernetes Prow Robot
b2e1165da8
Merge pull request #96063 from thockin/fix-96015-extra-dirs-conversion-gen 
Pass all packages to conversion-gen
 2020-10-31 03:38:51 -07:00
Tim Hockin
54e2748e13 Pass all packages to conversion-gen 
As per #96015 and other reports, conversion-gen does the wrong thing if
dependent packages are not ALSO being re-generated.  It creates new
versions of generated files that have missing conversions.

This change passes all packages as "extras" which will be parsed but not
regenerated (default already does exactly this).
 2020-10-30 22:22:57 -07:00
Kubernetes Prow Robot
9b78631080
Merge pull request #96031 from andyzhangx/remove-flacky-ut 
test: remove flacky ut
 2020-10-30 20:14:51 -07:00
Kubernetes Prow Robot
4483e1465d
Merge pull request #95996 from serathius/datapolicy-kubectl 
git Add datapolicy tags to  staging/src/k8s.io/kubectl/
 2020-10-30 19:24:51 -07:00
Kubernetes Prow Robot
c0c0aa341f
Merge pull request #96013 from rahulkjoshi/gce-conf 
Mark SecondaryRangeName as deprecated.
 2020-10-30 15:47:05 -07:00
Kubernetes Prow Robot
4b65f70652
Merge pull request #95740 from cici37/moveCCM 
Move cloud-controller-manager to staging k8s.io/cloud-provider
 2020-10-30 13:48:51 -07:00
Abu Kashem
16ac2d84cf
change bucket from 0.0s to 0.0001s 2020-10-30 09:18:40 -04:00
Kubernetes Prow Robot
f2ed1b5580
Merge pull request #96016 from cici37/informer 
Move informer_factory to staging
 2020-10-30 00:44:06 -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
cici37
9465d95ea6 Move CCM to staging k8s.io/cloud-provider 2020-10-29 20:50:23 -07:00
Kubernetes Prow Robot
ad6a2af7d8
Merge pull request #95531 from damemi/move-scheduler-helpers 
Move MatchNodeSelectorTerms to k8s.io/component-helpers
 2020-10-29 20:06:05 -07:00
andyzhangx
e88be95471 test: remove flacky ut 2020-10-30 03:01:23 +00:00
Kubernetes Prow Robot
53913a7c67
Merge pull request #95489 from ankeesler/ankeesler/enj/f/exec_plugin_cluster 
exec credential provider: wire in cluster info (superset of #91192)
 2020-10-29 18:36:05 -07:00
Kubernetes Prow Robot
a71334b64c
Merge pull request #95925 from deads2k/doc-events 
Event: Document TTL and best-effort-ness
 2020-10-29 17:40:22 -07:00
Kubernetes Prow Robot
e91cb0b1b5
Merge pull request #95196 from thockin/auto-wipe-linked-service-fields 
Automatically wipe dependent fields on service "type" updates
 2020-10-29 17:40:06 -07:00
Kubernetes Prow Robot
3b51cd1b1e
Merge pull request #95207 from tkashem/apf-filter-latency 
Add a new metric to measure apiserver request filter latency
 2020-10-29 15:42:05 -07:00
Abu Kashem
62431047b4
Enable filter latency tracking for request filters 
Enable filter latency tracking for the following request filters:
- apf (priority and fairness)
- authentication
- authorization
- impersonation
- audit
 2020-10-29 17:31:05 -04:00
Abu Kashem
99df0b1581
Measure how much time a request spends in server filter(s): 
- A: the timestamp a particular filter starts executing for a request.
- B: the timestamp the particular filter has completed and the next handler
     in the chain has started executing.

We define filter latency as `B - A`. Introduce a new metric to track filter latency:
"apiserver_request_filter_duration_seconds"
This measures request filter latency distribution in seconds, for each filter type.
 2020-10-29 17:30:53 -04:00
Kubernetes Prow Robot
5ee72a49cb
Merge pull request #94066 from lojies/auditlogcompress 
add audit-log-compress to apiserver
 2020-10-29 14:16:06 -07:00
Andrew Keesler
409f22832a
exec credential provider: exec -> client.authentication.k8s.io/exec 
Hopefully we've fixed all of these references now...

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
 2020-10-29 17:02:55 -04:00
David Eads
6bebc88e46 remove dead negotiation methods 2020-10-29 15:55:06 -04:00
Andrew Sy Kim
0845b863e8 fake dynamic client: support *List kinds 
Today the dynamic fake client is not aware of *List kinds, so List calls return UnstructuredList
objects without TypeMeta. This patch updates client-go's fake object tracker to store a map of
GVR to list GVKs. In this way, the list GVK can be set for UnstructuredList objects.

Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
 2020-10-29 15:55:06 -04:00
cici37
a91a2cdad6 Move informer_factory to staging 2020-10-29 12:20:33 -07:00
Marek Siarkowicz
4b29b03573 Add datapolicy tags to staging/src/k8s.io/kubectl 2020-10-29 19:48:42 +01:00
Marek Siarkowicz
6c7132b284 Add datapolicy tags to staging/src/k8s.io/legacy-cloud-providers 2020-10-29 19:47:32 +01:00
Rahul Joshi
f32f46829c Mark SecondaryRangeName as deprecated. 2020-10-29 11:47:18 -07:00
Mike Dame
b7ba77c25b Move MatchNodeSelectorTerms to k8s.io/component-helpers 2020-10-29 13:39:13 -04:00
Andrew Keesler
875a46bd7c
exec credential provider: k8s.io/client-go/tools/auth/exec helper 
Exec plugin implementations should be able to call
LoadExecCredentialFromEnv() in order to get everything they need to
operate (i.e., cluster information (as long as it is passed in) and
optionally per-cluster configuration).

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
 2020-10-29 13:38:50 -04:00
Andrew Keesler
c4299d15d5
exec credential provider: ProvideClusterInfo and kubeconfig shadow 
- The main idea here is that we want to 1) prevent potentially large CA
  bundles from being set in an exec plugin's environment and 2) ensure
  that the exec plugin is getting everything it needs in order to talk to
  a cluster.
- Avoid breaking existing manual declarations of rest.Config instances by
  moving exec Cluster to kubeconfig internal type.
- Use client.authentication.k8s.io/exec to qualify exec cluster extension.
- Deep copy the exec Cluster.Config when we copy a rest.Config.

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
 2020-10-29 13:38:42 -04:00
wojtekt
a19f528351 Remove FieldMatchingFlags 2020-10-29 18:25:51 +01:00
wojtekt
7d5b96d5fc Adjust conversion generator to new converter changes 2020-10-29 18:25:51 +01:00
Marek Siarkowicz
d5f857be6e Add datapolicy tags to staging/src/k8s.io/kube-aggregator/ 2020-10-29 18:13:55 +01:00
Maciej Szulik
7c8e4c83fb
kubeconfig: add explicit path, if specified to loading precedence 2020-10-29 16:45:10 +01:00
Maciej Szulik
9a4dfec2be
Introduce api-extensions category in k8s apiserver 
This category includes:
1. mutating admission configs
2. validating admission configs
3. CRDs
4. APIServices
 2020-10-29 16:44:26 +01:00
yue9944882
fd889ec8ae fixes max-min fairness 2020-10-29 20:23:17 +08:00