701d28f63d
Merge pull request #76323 from sttts/sttts-openapi-aggregation-order
...
aggregator: add OpenAPI aggregation order test
2019-04-09 12:36:45 -07:00
0f7185e7a5
for aggregated apiserver availability, try multiple endpoints in parallel
2019-04-09 14:31:24 -04:00
ba1d992ebd
Update README.md files in sample-controller
2019-04-09 08:52:57 -04:00
c93f889833
Slightly simplify watchcache
2019-04-09 14:20:18 +02:00
407269d9e5
Merge pull request #76018 from qingsenLi/k8s190402
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Remove duplicate 'of'
2019-04-09 04:59:04 -07:00
1c424fddc2
Update some readme.md files in client-go
2019-04-09 06:56:52 -04:00
ca19b4dcf3
aggregator: add OpenAPI aggregation order test
2019-04-09 10:00:00 +02:00
1cca3f9d45
Merge pull request #76215 from liggitt/update-vendored-dependencies
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Update vendored dependencies
2019-04-08 23:51:03 -07:00
d0138ca3fe
This commit does two things in pkg package:
...
1. Remove unused ptr functions.
2. Replace ptr functions with k8s.io/utils/pointer
2019-04-09 10:56:35 +08:00
6b9dc653b4
Merge pull request #76270 from liggitt/type-alias
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Add type alias for DirectCodecFactory -> WithoutConversionCodecFactory
2019-04-08 17:27:16 -07:00
386d323f5a
Merge pull request #76235 from mkumatag/fix_unit
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Fix the formatting string
2019-04-08 14:40:56 -07:00
e43d69d891
Merge pull request #76058 from gjtempleton/Add-Kube-Metrics-Adaptor
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Add kube-metrics-adapter to list of Custom Metrics Implementations
2019-04-08 14:40:31 -07:00
27030079f3
golang.org/x/exp v0.0.0-20190312203227-4b39c73a6495
2019-04-08 15:20:46 -04:00
389f76235c
golang.org/x/tools v0.0.0-20190313210603-aa82965741a9 (release-branch.go1.12)
2019-04-08 15:20:46 -04:00
97c130b056
golang.org/x/crypto v0.0.0-20181025213731-e84da0312774 (release-branch.go1.12)
2019-04-08 15:20:46 -04:00
921f3ea8da
golang.org/x/sys v0.0.0-20190209173611-3b5209105503 (release-branch.go1.12)
2019-04-08 15:20:45 -04:00
55d52fd5c3
golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db (release-branch.go1.12)
2019-04-08 15:20:45 -04:00
5af2cd6f26
gonum.org/v1/gonum v0.0.0-20190331200053-3d26580ed485
2019-04-08 15:20:44 -04:00
e8e15acff6
github.com/stretchr/objx v0.1.1, github.com/stretchr/testify v1.2.2
2019-04-08 15:20:44 -04:00
3cabb5e654
github.com/sirupsen/logrus v1.2.0
2019-04-08 15:20:44 -04:00
65a6613fe2
github.com/pmezard/go-difflib v1.0.0
2019-04-08 15:20:44 -04:00
e2e1f497d0
github.com/pborman/uuid v1.2.0
2019-04-08 15:20:44 -04:00
319ff2fd31
github.com/mitchellh/mapstructure v1.1.2
...
Used only by github.com/go-openapi/..., all expecting v1.1.2
2019-04-08 15:20:44 -04:00
1970be1ea9
github.com/mailru/easyjson v0.0.0-20180823135443-60711f1a8329
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Used only by github.com/go-openapi/..., all expecting 60711f1a8329
2019-04-08 15:20:43 -04:00
14df726621
github.com/docker/go-units v0.3.3
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Used by github.com/go-openapi/..., expecting v0.3.3
2019-04-08 15:20:43 -04:00
8ad7a9595a
github.com/davecgh/go-spew v1.1.1
2019-04-08 15:20:43 -04:00
a2ec981f67
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973
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Used only by github.com/prometheus/..., all expecting 3a771d992973
2019-04-08 15:20:43 -04:00
2cbf496c8e
github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578
...
Used only by github.com/go-openapi/..., all expecting de5bf2ad4578
2019-04-08 15:20:43 -04:00
5627034673
github.com/PuerkitoBio/purell v1.1.0
...
Used only by github.com/go-openapi/..., all expecting v1.1.0
2019-04-08 15:20:43 -04:00
8a2f8e69ed
Merge pull request #76197 from liggitt/generated-vendor
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Mark staging go module files as generated, add script to lint dependencies
2019-04-08 10:16:51 -07:00
f0ac762efd
Merge pull request #75921 from hickey/bugfix/kubelet_default_value
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Fixed default value for ConfigMapAndSecretChangeDetectionStrategy (kubelet)
2019-04-08 10:16:38 -07:00
eb65eacfca
Merge pull request #74855 from mbohlool/sam
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Add Port configuration to ServiceReference of Admission webhooks, CRD Conversion Webhooks, AuditSink Webhooks and kube-aggregator
2019-04-08 10:16:26 -07:00
c082ace102
Merge pull request #76161 from liggitt/kubectl-watch-table
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use server-side printing in `kubectl get -w`
2019-04-08 08:58:48 -07:00
104746f977
Add type alias for DirectCodecFactory -> WithoutConversionCodecFactory
2019-04-08 10:52:04 -04:00
ce3dad93f5
generated: hack/update-vendor.sh
2019-04-08 09:45:51 -04:00
e6f5f4f61b
Fix available controller assumption about port 443
2019-04-08 00:29:04 -07:00
c1076ba05a
Fix API documentation, 'Port' to 'port'
2019-04-08 00:29:04 -07:00
864cf3e33a
Generated files
2019-04-08 00:29:04 -07:00
8702550beb
Support service port other than 443 for kube-aggregator
2019-04-08 00:19:57 -07:00
11f37d757f
Add port to ServiceResolvers
2019-04-08 00:19:52 -07:00
404e2f7a30
Add port to ServiceReference of Admission Webhooks, ConversionWebhooks and AuditSync with defaulter and validator
2019-04-08 00:18:36 -07:00
e9d1a90535
Fix the formatting string
2019-04-07 12:01:07 +05:30
8e4a32f03d
Merge pull request #76086 from alok87/add-cri-api-readme
...
Adds cri-api in the staged repository list
2019-04-06 08:18:26 -07:00
c1a88dee21
Expand on Kube Metrics Adaptor implementation
2019-04-06 08:34:35 +01:00
f8d0b21b98
Merge pull request #75853 from roycaihw/fix/use-standard-stacktrace
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apimachinery & apiserver: use stacktrace in the stdlib
2019-04-05 19:28:27 -07:00
d2beadc5f9
Merge pull request #75123 from booxter/log_message_client_go
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Fixed log message in client-go
2019-04-05 13:13:22 -07:00
999a02ceb6
test panic log text
2019-04-05 12:50:20 -07:00
f1693efe37
Merge pull request #76196 from kubernetes/revert-75547-improve_the_efficiency_of_delivery_watch_events
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Revert "delivery event non blocking firstly"
2019-04-05 10:21:44 -07:00
223f355ba4
Merge pull request #76162 from nikhita/bump-gengo
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Bump gengo to avoid large errors in verify logs
2019-04-05 07:43:32 -07:00
cea9d65a2c
Revert "delivery event non blocking firstly"
2019-04-05 15:36:08 +02:00
84b561033e
Merge pull request #76175 from stealthybox/refactor-mediatype-loops
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Refactor loops over `SupportedMediaTypes()` where mediaType is used to match a single SerializerInfo{}
2019-04-04 23:54:07 -07:00
470bda42c3
Merge pull request #76153 from liggitt/update-vendor-cleanup
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Update vendor cleanup
2019-04-04 23:53:42 -07:00
959c56d325
Install meta.k8s.io/v1beta1 types into kubectl scheme
2019-04-05 01:19:57 -04:00
28295b0e78
Merge pull request #76098 from smarterclayton/move_direct_encoder
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Move DirectEncoder to runtime, rename, add .WithoutConversion() on CodecFactory
2019-04-04 21:07:55 -07:00
72ed03fed4
Merge pull request #76065 from hormes/add_timeout_support_for_watch
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add timeout support for watch
2019-04-04 21:07:42 -07:00
47e52d2981
Refactor loops over SupportedMediaTypes() where mediaType is used to match a single SerializerInfo{}
...
We have an existing helper function for this: runtime.SerializerInfoForMediaType()
This is common prep-work for encoding runtime.Objects into JSON/YAML for transmission over the wire or writing to ComponentConfigs.
2019-04-04 19:01:01 -06:00
2095ac9b06
bump(k8s.io/gengo): f8a0810f38afb8478882b3835a615aebfda39afa
2019-04-04 23:50:06 +05:30
f5ea2344ae
generated
2019-04-04 12:06:45 -04:00
4da579b68a
Merge pull request #71049 from booxter/expose-tracker-for-fake-simpleclientset
...
Expose object tracker for fake clientsets
2019-04-04 08:02:54 -07:00
b304a1f96d
add timeout suuport for watch
2019-04-04 21:49:37 +08:00
4e728efbd6
Merge pull request #76087 from sttts/sttts-fail-feature-gate-errors
...
Handle feature gate errors
2019-04-03 21:07:24 -07:00
fc556f0d9b
Merge pull request #75771 from liggitt/AnonymousClientConfig
...
Exclude custom transports when constructing AnonymousClientConfig()
2019-04-03 21:06:50 -07:00
7f9dfe58f4
Use CodecFactory.WithoutConversion() everywhere
...
Clarifies that requesting no conversion is part of the codec factory, and
future refactors will make the codec factory less opionated about conversion.
2019-04-03 22:19:13 -04:00
994b5c6cc2
Move DirectEncoder to runtime, add `.WithoutConversion()` on CodecFactory
...
Renome the Direct*coders to clearly identify what they do - add or remove
the version information while encoding or decoding.
This refactor makes it easier for clients to move to a "no conversion"
model.
2019-04-03 22:17:32 -04:00
837976cb59
Prune directxman12 from metrics/autoscaling OWNERS
...
Since I'm not really working on metrics or autoscaling stuff any more, I
figured it was time to remove myself from the approvers list.
2019-04-03 16:24:51 -07:00
d5b56f4ffc
Merge pull request #75988 from mcrute/add-mcrute-cloudprovider
...
Add mcrute to cloudprovider related owners files
2019-04-03 14:55:13 -07:00
f171f9ee75
Merge pull request #75092 from vivekbagade/feature/add-config-to-aggregation
...
Added config to EventCorrelator in client-go
2019-04-03 14:54:50 -07:00
d68cd8a0c7
Expose object tracker for fake clientsets
...
Not every object kind can be registered via tracker .Add() called as
part of SimpleClientset initialization. This is because .Add() relies
on UnsafeGuessKindToResource to convert object kinds into resource
type names, which is broken for some resources. An example of an
affected kind is NetworkAttachmentDefinitions CRD that uses
network-attachment-definitions as its resource type name. When
UnsafeGuessKindToResource is called for this kind, it returns
networkattachmentdefinitions (without dashes).
As per the comment inside .Add, kinds affected by
UnsafeGuessKindToResource deficiencies should instead register objects
using tracker .Create() method. Problem is, current SimpleClientset
struct definition doesn't expose the object tracker in any way, which
makes it impossible to properly register these kinds at all.
To address the issue, this change modifies the definition of
SimpleClientset struct to expose the object tracker used via Tracker()
method.
2019-04-03 11:44:05 -07:00
c79fbabf23
Merge pull request #75389 from jpbetz/pagination-v1
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Paginate watch cache->etcd List calls & reflector init/resync List calls not served by watch cache
2019-04-03 11:14:25 -07:00
37046e3028
Handle feature gate errors
2019-04-03 16:52:05 +02:00
f1372d093d
Add cri-api in the staged repository list
2019-04-03 20:11:31 +05:30
d0261b1077
generated: hack/update-vendor.sh
2019-04-03 10:19:40 -04:00
b3527f41f0
Update publishing bot smoke tests for go modules
2019-04-03 10:19:39 -04:00
321095dccb
Record code-generator as a dependency of repos using code generators
2019-04-03 09:26:58 -04:00
579c0560a2
Add staging tools.go imports
2019-04-03 09:17:20 -04:00
c8a8fb4177
Update client-go docs for modules
...
- remove dep (c0a827dad6acc5fdea09967411aeeb9a8731d58f)
- move godep to bottom (3308b07da50c9547bcbfa50297b9bb91a02e88a2)
- bump example versions (9704cd1347ee287d388aa8f2b0091d4fe09640bb)
- add go modules section (e37037f5ae7c862a4255465ef328b8a3b6db038a)
- update go get docs (cda29fd9329a29856e5e3b218250b57ce8cbcd8f)
2019-04-03 09:15:39 -04:00
c19dc742c4
Merge pull request #75547 from hormes/improve_the_efficiency_of_delivery_watch_events
...
delivery event non blocking firstly
2019-04-03 03:23:43 -07:00
42877480ad
Merge pull request #75747 from msau42/remove-alpha-crd
...
Remove alpha csi CRD
2019-04-02 22:47:41 -07:00
a536a8a3e0
Add kube-metrics-adapter to metrics implementations
2019-04-02 23:07:51 +01:00
e5a4f09ab3
Add resourceVersion=0 paginated list integration test for disabled and enabled watch cache
2019-04-02 13:06:15 -07:00
84723c2d3e
Paginate List call performed by Reflector's ListAndWatch call
2019-04-02 13:05:13 -07:00
6681c127d3
Merge pull request #75887 from liggitt/flush-headers
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Explicitly flush headers when proxying
2019-04-02 11:49:20 -07:00
571101cc46
Remove duplicate 'of'
2019-04-03 02:40:31 +08:00
d2aa8178f2
Remove alpha CRD install
2019-04-02 10:59:11 -07:00
e6844c21a4
Merge pull request #76002 from BenTheElder/revert-75835
...
Revert "add timeout suuport for watch"
2019-04-02 03:04:45 -07:00
fd23c84022
Merge pull request #75953 from wojtek-t/add_etcd_metrics
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Expose etcd client latency metrics
2019-04-02 01:37:11 -07:00
a3ae6c43c2
Merge pull request #75971 from smarterclayton/fix_partialobjectmeta_list
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Correctly send list metadata with v1beta1 PartialObjectMetadataList
2019-04-01 22:44:46 -07:00
9a8a1e2a94
Merge pull request #75962 from liggitt/aggregated-yaml
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Update sample aggregated server yaml to work with e2e test image
2019-04-01 20:48:34 -07:00
8910abfdf3
delivery event non blocking firstly
2019-04-02 11:10:41 +08:00
85d72950eb
Add mcrute to cloudprovider related owners files
2019-04-01 19:06:34 -07:00
f71cde5cba
Merge pull request #75959 from sttts/sttts-staging-rules-go-mod
...
staging/publishing: split rules for godeps and go.mod bot
2019-04-01 19:02:34 -07:00
30a56bab42
Revert "add timeout suuport for watch"
...
This reverts commit c676e234cc
2019-04-01 18:39:17 -07:00
d5c9ad8049
Expose etcd client latency metrics
2019-04-01 20:46:18 +02:00
0e61b77826
remove TrimSuffix and document buffer size
2019-04-01 11:02:39 -07:00
5c81571b01
use stdlib runtime.Stack instead of customized code
2019-04-01 10:58:57 -07:00
a0e71b49b6
Merge pull request #75781 from roycaihw/fix/openapi-aggregator-log
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kube-aggregator: bump openapi aggregation log level for delegation targets
2019-04-01 10:03:13 -07:00
1e7ed38326
Merge pull request #75759 from WanLinghao/api_meta_test_fix
...
Fix a test build failed error
2019-04-01 10:02:47 -07:00
1b0cc829f3
Update sample aggregated server yaml to work with e2e test image
2019-04-01 12:16:51 -04:00
6801ce990a
Set list meta on PartialObjectMetadataList during transform
2019-04-01 11:59:18 -04:00
efde94a0bc
Add ListMeta to PartialObjectMetadataList
...
Unfortunately the proto id is now inconsistent with other "correct" objects,
but to change it will require a breaking serialization change. Worth considering.
2019-04-01 10:48:39 -04:00
782ed5ce13
Merge pull request #75835 from hormes/add_timeout_to_watch
...
add timeout support for Watch()
2019-04-01 06:38:33 -07:00
7db60f678f
staging/publishing: split rules for godeps and go.mod bot
2019-04-01 14:55:09 +02:00
d11e779f1d
Fix a typo in a code example in a comment
2019-04-01 20:28:26 +09:00
b75e28fe73
Merge pull request #75595 from liggitt/client-go-instructions
...
Add preliminary go module instructions to client-go
2019-04-01 02:24:34 -07:00
c676e234cc
add timeout suuport for watch
2019-03-31 15:57:09 +08:00
2547993b4a
Fixed default value for ConfigMapAndSecretChangeDetectionStrategy
2019-03-30 18:54:17 -07:00
e9c42a15f7
Merge pull request #73672 from WanLinghao/failure_domain_remove
...
Remove dead code about failure-domains option in kube-scheduler
2019-03-30 18:22:33 -07:00
615c491040
Merge pull request #75858 from danielqsj/crdct
...
add possible values to CustomResourceDefinitionConditionType
2019-03-30 09:41:08 -07:00
9c772a2855
update generated files
2019-03-30 14:52:50 +08:00
f07b9b6a3c
add possible values to CustomResourceDefinitionConditionType
2019-03-30 14:52:18 +08:00
5809b6a428
document the usage of errCh
2019-03-29 10:14:44 -07:00
597929a447
kube-aggregator: bump openapi aggregation log level
2019-03-29 09:59:42 -07:00
aa8e75c975
Explicitly flush headers when proxying
2019-03-29 11:34:48 -04:00
2f62e8ff57
Merge pull request #75879 from hormes/watchcache_refactor
...
Refactor watchcache to pass function to create objects instead of the empty object itself
2019-03-29 08:16:14 -07:00
b29e69c156
Refactor watchcache to support bookmark
2019-03-29 20:40:51 +08:00
c28b3b1fdd
Merge pull request #73937 from smarterclayton/report_errors
...
Report a watch error instead of eating it when we can't decode
2019-03-28 12:21:59 -07:00
312eb890e6
Merge pull request #75760 from wojtek-t/follow_comment_from_critical_sections
...
Add explanation about forgetFunc in cacher
2019-03-27 18:41:26 -07:00
a519e91256
Merge pull request #75748 from smarterclayton/request_scope_as_pointer
...
Make RequestScope be a pointer consistently for better memory use
2019-03-27 18:41:11 -07:00
a8cbb22506
Merge pull request #74747 from liggitt/quota-deadlock
...
quota controller fixes
2019-03-27 09:04:48 -07:00
8fede0b18a
Make RequestScope be a pointer consistently for better memory use
...
RequestScope is a large struct and causes stack growth when we pass
it by value into multiple stack levels. Avoid the allocations for
this read only struct by passing a pointer.
2019-03-27 11:09:42 -04:00
05b764dbe3
Exclude custom transports when constructing AnonymousClientConfig()
2019-03-27 09:29:07 -04:00
605522b0c7
Add explanation about forgetFunc in cacher
2019-03-27 08:24:45 +01:00
4ce05eb3f4
Fix a test build failed error
2019-03-27 14:21:43 +08:00
316a87ce7d
Avoid allocating the watch shim object more than once
...
We can reset and reuse this object repeatedly without triggering an
allocation.
2019-03-26 23:36:49 -04:00
0f9ebe5e16
Generated files
2019-03-26 23:15:39 -04:00
6eb082d6b0
Generate networkpolicies extensions/v1beta1 client
2019-03-26 23:15:39 -04:00
42770799d3
Merge pull request #75743 from logicalhan/preshutdownerror
...
log preshutdowndown registration error if we encounter one
2019-03-26 19:27:00 -07:00
feb9bb151c
Merge pull request #75730 from wojtek-t/minor_perf_improvements
...
Avoid allocations in ByIndex() function
2019-03-26 18:11:16 -07:00
df9e66628c
Merge pull request #75717 from wojtek-t/reduce_critical_sections
...
Reduce critical sections in cacher::Watch function
2019-03-26 18:11:02 -07:00
4b3eb60081
Merge pull request #75531 from dims/add-new-staging-repository-for-cri-api
...
New staging repository for cri-api
2019-03-26 18:10:49 -07:00
33081c1f07
New staging repository for cri-api
...
Change-Id: I2160b0b0ec4b9870a2d4452b428e395bbe12afbb
2019-03-26 18:21:04 -04:00
1514bb2141
Merge pull request #75699 from smarterclayton/fast_encode
...
Avoid allocations when building SelfLinks and fast path escape
2019-03-26 15:10:29 -07:00
531dbd409f
Merge pull request #75445 from shinytang6/enhance/fmt
...
Replace all time.Now().Sub with time.Since
2019-03-26 13:55:17 -07:00
021f608294
log preshutdowndown registration error if we encounter one
2019-03-26 13:04:10 -07:00
b0158cea16
Merge pull request #75399 from sttts/sttts-initial-bulk-openapi-merge
...
apiextensions: merge OpenAPI specs once after cache sync
2019-03-26 12:34:03 -07:00
11d472ea01
Merge pull request #72179 from WanLinghao/sa_controller
...
Migrate the controller to use TokenRequest and rotate token periodically
2019-03-26 12:33:19 -07:00
152f0a150e
Merge pull request #75693 from smarterclayton/speed_up_time_json
...
Reduce allocations in metav1.Time JSON serialization
2019-03-26 11:17:33 -07:00
389a8436b5
Avoid allocations when building SelfLinks and fast path escape
...
A self link should only require one allocation, and we should skip
url.PathEscape() except when the path actually needs it.
Add a fuzz test to build random strings and verify them against
the optimized implementation. Add a new BenchmarkWatchHTTP_UTF8 that
covers when we have unicode names in the self link.
```
> before
BenchmarkGet-12 10000 118863 ns/op 17482 B/op 130 allocs/op
BenchmarkWatchHTTP-12 30000 38346 ns/op 1893 B/op 29 allocs/op
> after
BenchmarkGet-12 10000 116218 ns/op 17456 B/op 130 allocs/op
BenchmarkWatchHTTP-12 50000 35988 ns/op 1571 B/op 26 allocs/op
BenchmarkWatchHTTP_UTF8-12 50000 41467 ns/op 1928 B/op 28 allocs/op
```
Saves 3 allocations in the fast path and 1 in the slow path (the
slow path has to build the buffer and then call url.EscapedPath
which always allocates).
2019-03-26 11:38:47 -04:00
7d46e27db1
Avoid allocations in ByIndex() function
2019-03-26 14:14:42 +01:00
a7f9ffd39f
apiextensions: merge OpenAPI specs once after cache sync
2019-03-26 11:01:29 +01:00
010cb44808
Reduce critical sections in watchache
2019-03-26 08:44:51 +01:00
e7eb742c19
Merge pull request #75657 from guilhermeoki/docs/sample-controller
...
sample-controller: update README
2019-03-25 17:45:00 -07:00
b405cdf85b
Reduce allocations in metav1.Time JSON serialization
...
Time has a limited set of allowed characters and so can bypass part of
the expensive checking done for valid JSON characters.
```
BenchmarkGet-12 10000 111846 ns/op 17273 B/op 130 allocs/op
BenchmarkWatchHTTP-12 50000 37830 ns/op 1886 B/op 29 allocs/op
BenchmarkGet-12 20000 115917 ns/op 17344 B/op 130 allocs/op
BenchmarkWatchHTTP-12 50000 36741 ns/op 1775 B/op 24 allocs/op
```
Can improve CRD watch performance by 5-10% for small objects.
2019-03-25 18:17:04 -04:00
0fd410c4fc
Merge pull request #75486 from misterikkit/metrics-client
...
Fix fake clientsets in metrics.k8s.io.
2019-03-25 12:10:46 -07:00
244b244f9d
Migrate the controller to use TokenRequest and rotate token periodically
2019-03-25 14:54:22 +08:00
54e3f0f8a9
sample-controller: update README
2019-03-25 00:12:53 -03:00
ec64aef25f
Merge pull request #74321 from yastij/signal-undecorated-storage-event
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use cache size to signal undecorated storage
2019-03-24 03:21:05 -07:00
9f15368c5c
Merge pull request #75576 from smarterclayton/bad_2
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Remove use of `%#v` in frequently accessed code
2019-03-22 23:59:05 -07:00
206ecb4ab8
Merge pull request #71326 from shomron/issue-71277-polluntil-leak
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Fix goroutine leak in pkg/util/wait PollUntil()
2019-03-22 20:57:06 -07:00
3312da83c9
Merge pull request #75602 from smarterclayton/kubelet_proto
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Kubelet should request protobuf from the apiserver
2019-03-22 15:46:34 -07:00
994582965d
Merge pull request #75496 from andrewsykim/area-cloudprovider-label
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add area/cloudprovider label for changes in pkg/cloudprovider & k8s.i…
2019-03-22 15:46:21 -07:00
89620d5667
Report a watch error instead of eating it when we can't decode
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Clients are required to handle watch events of type ERROR, so instead
of eating the decoding error we should pass it on to the client. Use
NewGenericServerError with isUnexpectedResponse to indicate that we
didn't get the bytes from the server we were expecting. For watch, the
415 error code is roughly correct and we will return an error to the
client that makes debugging a failure in either server watch or client
machinery much easier.
We do not alter the behavior when it appears the response is an EOF
or other disconnection.
2019-03-22 16:40:53 -04:00
0489d0b1cf
Unify runtime.SerializerInfo with negotiate.AcceptedMediaTypes
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There was no reason to have two types and this avoids ~10% of allocations
on the GET code path.
```
BenchmarkGet-12 100000 109045 ns/op 17608 B/op 146 allocs/op
BenchmarkGet-12 100000 108850 ns/op 15942 B/op 132 allocs/op
```
2019-03-22 13:24:25 -04:00
59b4f47b22
Avoid 3 object creations when no dryRun parameter is provided
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These allocations should only occur rarely.
```
BenchmarkGet-12 100000 108013 ns/op 17732 B/op 149 allocs/op
BenchmarkGet-12 100000 109045 ns/op 17608 B/op 146 allocs/op
```
2019-03-22 13:24:24 -04:00
83c41eab1d
Avoid an allocation on all requests when checking for an old user agent
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ReplaceAllStrings always allocates, while scanning a relatively short
regex twice is slightly more CPU immediately but less later.
```
BenchmarkGet-12 100000 108824 ns/op 17818 B/op 152 allocs/op
BenchmarkGet-12 100000 108013 ns/op 17732 B/op 149 allocs/op
```
2019-03-22 13:24:24 -04:00
58fb665646
IsListType uses reflection and is expensive for hot paths
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IsListType was causing ~100 allocations for a non list object. It is
used in a wide range of code, so perform a more targeted check.
The use of `%#v` in a hot return path for `fmt.Errorf()` was the main
victim.
Replace `%#v` with a typed error and create a cache of types that are
lists with a bounded size (probably not necessary, but safer).
```
BenchmarkGet-12 100000 119635 ns/op 20110 B/op 206 allocs/op
BenchmarkWatchHTTP-12 100000 65761 ns/op 7296 B/op 139 allocs/op
BenchmarkGet-12 100000 109085 ns/op 17831 B/op 152 allocs/op
BenchmarkWatchHTTP-12 200000 33966 ns/op 1913 B/op 30 allocs/op
```
2019-03-22 13:24:24 -04:00
7d53ad1fb0
Kubelet should request protobuf from the apiserver
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The kubelet was not asking for application/vnd.kubernetes.protobuf
on list and get calls. It looks like we lost that code when we
moved to cert rotation. Clean up the client initialization path
and make sure that all non-dynamic clients use protobuf by default.
2019-03-22 12:42:20 -04:00
2e1506558a
Add benchmark for naive endpoint Get so we can measure it
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Baseline:
```
BenchmarkGet-12 100000 119635 ns/op 20110 B/op 206 allocs/op
BenchmarkWatchHTTP-12 100000 65761 ns/op 7296 B/op 139 allocs/op
```
2019-03-22 11:43:39 -04:00
e739b55374
Merge pull request #75585 from tiffanyfay/cache
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Updated client-go expiration cache to take in expiration policies
2019-03-22 07:06:20 -07:00
3a988cfb8c
Add preliminary go module instructions to client-go
2019-03-22 09:47:51 -04:00
1e184775aa
Merge pull request #75214 from deads2k/health
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provide verbose output when health check fails
2019-03-22 05:22:31 -07:00
bc226a2a89
Updated client-go expiration cache to take in expiration policies
2019-03-22 07:38:35 +00:00
ab35bd0668
Merge pull request #75577 from mars1024/bugfix/use_add_in_enqueue
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replace AddRateLimited with Add in enqueue func
2019-03-22 00:04:57 -07:00
83d467c22e
Merge pull request #75270 from justincormack/uuid4
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Use UUIDv4 not UUIDv1
2019-03-22 00:04:17 -07:00
0335867b56
replace AddRateLimited with Add in enqueue func
2019-03-22 11:40:23 +08:00
435db312e1
Avoid using `%#v` for errors when %T is more informative
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`%#v` may have significant performance costs in frequently invoked code.
2019-03-21 22:54:06 -04:00
ecd43f13cf
Avoid using `%#v` for errors when %T or %s would be more accurate
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`%#v` may have significant performance costs in frequently invoked code.
2019-03-21 22:53:43 -04:00
082aee343e
Avoid using `%#v` for errors when %T is clearer
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`%#v` may have significant performance costs in frequently invoked code.
2019-03-21 22:53:07 -04:00
ab7e2ff136
Fix fake clientsets in metrics.k8s.io.
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The generated fake clientsets were using the API group "metrics" instead
of "metrics.k8s.io". This patch includes a test that fails without the
fix.
The `+groupName` annotation needed to be copied to the v1alpha1 and
v1beta1 packages to fix it.
As a result, tests using this fake clientset work as expected.
2019-03-21 10:41:57 -07:00
a9cba032de
Check for required name parameter in dynamic client
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The Create, Delete, Get, Patch, Update and UpdateStatus
methods in the dynamic client all expect the name
parameter to be non-empty, but did not validate this
requirement, which could lead to a panic. Add explicit
checks to these methods.
2019-03-21 09:28:36 -06:00
5c9f4d9dc6
replace time.Now().Sub with time.Since
2019-03-21 18:02:55 +08:00
ed4258e5c0
Merge pull request #75264 from smarterclayton/optimize_rbac_visit
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Avoid allocating when performing VisitRulesFor on service accounts
2019-03-20 19:19:35 -07:00
59140d6474
Merge pull request #75295 from DataDog/lbernail/strict-arp-flag
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[kube-proxy/ipvs] Add flag to enable strict ARP
2019-03-20 07:41:51 -07:00
5229bce04f
Merge pull request #75279 from danielqsj/admission-metrics
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remove the deprecated admission metrics
2019-03-20 07:41:22 -07:00
b3be84dcc5
Merge pull request #75240 from kairen/update-client-go-example
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client-go: update leader election example
2019-03-20 05:24:23 -07:00
481de197c0
Merge pull request #75156 from smarterclayton/diff_invalid
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Handle nil interface inputs to diff.ObjectReflectDiff
2019-03-20 00:55:01 -07:00
6f9bf5fe98
Merge pull request #71548 from smarterclayton/watch_converted
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Support Table and PartialObjectMetadata on watch
2019-03-19 22:42:22 -07:00
e2ad79a302
add area/cloudprovider label for changes in pkg/cloudprovider & k8s.io/cloud-provider
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Signed-off-by: Andrew Sy Kim <kiman@vmware.com>
2019-03-19 21:16:20 -07:00
6a2936dcbf
Merge pull request #74642 from SataQiu/fix-golint-20190227
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Fix golint failures in client-go/scale/scheme/appsint, client-go/scale/scheme/extensionsint, client-go/scale/scheme
2019-03-19 20:14:54 -07:00
0685b04b2a
Merge pull request #74592 from lou-lan/delete-blank
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delete duplicate empty blanks
2019-03-19 20:14:41 -07:00
a6677d6f3e
Merge pull request #73409 from yue9944882/bugfix/compatible-with-nil-authorizer
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Fixes authz compatibility w/ nil authorizer in apiserver
2019-03-19 19:00:52 -07:00
86f6279bb9
Merge pull request #72919 from liggitt/crd-quiet-conflict
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Avoid logging normal conflict/notfound error responses in CRD controllers
2019-03-19 19:00:38 -07:00
8261d3d9a6
use cache size to signal undecorated storage
2019-03-19 23:48:07 +01:00
8a82b21f46
client-go: update leader election example
2019-03-19 15:48:02 +08:00
f510f49955
Remove dead code about failure-domains option in kube-scheduler
2019-03-18 14:25:04 +08:00
df1ee5e778
generated
2019-03-13 15:16:50 -07:00
4c87a14e6b
Avoid allocating when performing VisitRulesFor on service accounts
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Service account authorization checks are done frequently and were
observed to perform 7% of allocations on a system running e2e tests.
The allocation comes from when we walk the authorization rules to
find matching service accounts.
Optimize the check for service account names to avoid allocating.
2019-03-13 17:40:21 -04:00
e7d09ceb50
Merge pull request #75289 from dims/update-http2-dep-go-1.12
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Update golang.org/x/net/... dependencies to release-branch.go1.12
2019-03-13 04:33:46 -07:00
93402fc8e8
Merge pull request #75277 from jennybuckley/fix-ints
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Fix server side apply int/float bug
2019-03-12 17:36:40 -07:00
cc8afb25fc
Merge pull request #74040 from ajatprabha/issue_73648
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add ResourceVersion to DeleteOptions.Preconditions
2019-03-12 15:44:38 -07:00
0977ab69ad
Merge pull request #75157 from aaron-prindle/version-check-apply
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Added version check between patch and live object in server side apply
2019-03-12 13:19:06 -07:00
0fb4b81c3f
Use UUIDv4 not UUIDv1
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UUIDv1 has several disadvantages:
- it encodes the MAC address of the host, which is a potential privacy issue
- it uses the clock of the host, which reveals time information
- the clock is very coarse, hence the complex code handling duplicates
UUIDv4 is simply a 122 bit random number encoded into the UUID format, which
has no problems with duplicates or locking.
Use the google/uuid library, as newer versions of pborman/uuid just wrap the
Google upstream.
Note that technically a random UUID might fail, but Go ensures that this
should not take place, as it will block if entropy is not available.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2019-03-12 16:03:21 +00:00
2aa1348e6c
Update to go 1.12 version of golang.org/x/net
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Change-Id: I3f2fa5d7b6811c9eca58992318d19e44ec9131fd
2019-03-12 11:30:24 -04:00
09f821ddb5
[kube-proxy/ipvs] Add flag to enable strict ARP
2019-03-12 15:56:22 +01:00
317ecf58cc
Update golang.org/x/net/... dependencies to release-branch.go1.11
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- latest grpc-ecosystem/go-grpc-middleware
Change-Id: Ida7d01e4606f6e0313e1355db6e85be0c0ef1dd1
2019-03-12 09:48:52 -04:00
4bd0c4ad56
update generated-protobuf
2019-03-12 17:00:42 +05:30
c2755f6685
update generated-swagger-docs
2019-03-12 17:00:42 +05:30
fe3b9f486f
update testDeleteWithResourceVersion
2019-03-12 17:00:41 +05:30
4ddc198c39
pin ResourceVersion precondition only when specified
2019-03-12 17:00:41 +05:30
3135cea2cc
add ResourceVersion check to Preconditions#Check
2019-03-12 17:00:40 +05:30
64ecf9de7f
update deepcopy function
2019-03-12 17:00:40 +05:30
42f0a36f44
check for ResourceVersion conflict in separate if block
2019-03-12 17:00:39 +05:30
8f48d76271
add ResourceVersion to DeleteOptions.Preconditions
2019-03-12 17:00:39 +05:30
10259c959e
Fix int/float apply bug
2019-03-11 23:07:21 -07:00
b31a3403c4
remove the deprecated admission metrics
2019-03-12 14:06:38 +08:00
d5bd17cda0
Added version check between patch and live object in server side apply
...
What is the problem being solved?
https://github.com/kubernetes/kubernetes/pull/75135
Currently version compatibility is not being checked in server side apply between the patch object and the live object. This is causing a merge that will error to be run and the apiserver returns a 500 error. The request should fail if the apiVersion provided in the object is different from the apiVersion in the url, but it should fail before trying to merge, and be a 4xx error. Probably a bad request error.
Why is this the best approach?
The approach of serializing the patch byte array and then checking for version equality with the already serialized live object is the simplest and most straightforward solution.
2019-03-11 22:08:30 -07:00
887cb93d8d
generated BUILD
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generated proto
2019-03-11 10:26:56 -07:00
0ace8b3da4
Let the sample apiserver show feature gates flag
2019-03-11 10:26:56 -07:00
3b618af0d4
Expose storage version hash
2019-03-11 10:26:56 -07:00
44e369b000
Merge pull request #75167 from tnozicka/fix-retry-watcher-error
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Handle unstructured status in RetryWatcher
2019-03-11 05:17:27 -07:00
f9e57744d3
Fix version converter
2019-03-08 22:35:33 -08:00
92d8b19c0f
Generated files
2019-03-08 16:55:53 -08:00
eb904d8fa8
Add "fieldManager" to flag to PATCH/CREATE/UPDATE
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And add a corresponding flag in kubectl (for apply), even though the
value is defaulted in kubectl with "kubectl".
The flag is required for Apply patch-type, and optional for other PATCH,
CREATE and UPDATE (in which case we fallback on the user-agent).
2019-03-08 16:03:03 -08:00
8bde75e63f
Merge pull request #75201 from joelsmith/secdoc
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Update embargo doc link in SECURITY_OWNERS and change PST to PSC
2019-03-08 15:41:36 -08:00
81e8401127
Merge pull request #74997 from jennybuckley/apply-metrics
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Track dry-run and apply in metrics
2019-03-08 15:40:58 -08:00
8634ebed22
Merge pull request #75075 from kwiesmueller/fix-fieldmanager-sorting
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fix handling of nil times in managedFields sorting
2019-03-08 14:19:21 -08:00
349ce4c312
Merge pull request #74376 from mbohlool/gimli
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Add latency metric for CR Webhook Conversion
2019-03-08 14:18:54 -08:00
3874e43550
provide verbose output when health check fails
2019-03-08 15:49:29 -05:00
7fd6ea47e8
Also update SECURITY_CONTACTS from staging
2019-03-08 11:23:24 -07:00
3230a0b4fd
Support Table and PartialObjectMetadata on watch
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Clean up the code paths that lead to objects being transformed and output with negotiation.
Remove some duplicate code that was not consistent. Now, watch will respond correctly to
Table and PartialObjectMetadata requests. Add unit and integration tests.
When transforming responses to Tables, only the first watch event for a given type will
include the columns. Columns will not change unless the watch is restarted.
Add a volume attachment printer and tighten up table validation error cases.
Disable protobuf from table conversion because Tables don't have protobuf because they
use `interface{}`
2019-03-08 13:03:59 -05:00
d998fc8f0f
CSI Inline Volume - Generated files
2019-03-08 12:39:58 -05:00
4ec7d2305d
CSI Inline Volume - API changes
2019-03-08 12:35:07 -05:00
18be830680
update generated files
2019-03-08 08:34:12 -08:00
b62c8bca7a
Add latency metric for CR Webhook Conversion
2019-03-08 08:34:12 -08:00
094eb614fe
Refactor CR converter code to share code between nopConverter and webhookConverter
2019-03-08 08:33:25 -08:00
f229aa0ad6
Merge pull request #75044 from errordeveloper/move-cli-runtime-subpackages
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Move printers & resources packages
2019-03-08 05:43:26 -08:00
e318642946
Merge pull request #74998 from mbohlool/pippin
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Webhook configurations can choose which version of Review request they accept
2019-03-08 03:01:26 -08:00
9d8e6fb1b9
Added config to EventCorrelator in client-go
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Added CorrelatorOptions that contains options to change the
defaults in EventSourceObjectSpamFilter and EventAggregator
in EventCorrelator. Added a eventCorrelator property to the
eventBroadcasterImpl to help with this.
2019-03-08 10:02:11 +01:00
8302b5b262
Handle unstructured status in RetryWatcher
2019-03-08 09:34:56 +01:00
183e6cc190
Merge pull request #74433 from tallclair/runtimeclass-internal
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Migrate RuntimeClass from a CRD to an internal API
2019-03-07 21:19:30 -08:00
fa0fd28767
Handle nil interface inputs to diff.ObjectReflectDiff
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Causes a panic today. Add godoc bragging about how ridiculously awesome
ObjectReflectDiff is.
2019-03-08 00:15:50 -05:00
cbe00023c0
Update generated files
2019-03-07 21:00:29 -08:00
9b28b915f5
Add ConversionReviewVersions to CustomResourceDefinitionSpec and defdefault it to v1beta1
2019-03-07 21:00:28 -08:00
41b3579345
Address review comments
2019-03-07 17:17:09 -08:00
6e512eb875
Feature-gate the APPLY metric value
2019-03-07 15:14:43 -08:00
f7dff4725f
Add AdmissionReviewVersions to admissionregistration and default it
2019-03-07 15:02:16 -08:00
6d7a9048b6
Move printers & resources packages
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These packages deserve to live at the top level of `k8s.io/cli-runtime`,
as they are potentially of wider use than genericclioptions.
2019-03-07 23:00:24 +00:00
7d2f4e97b8
Add ADC Fallback if Node doesn't have driver installed
2019-03-07 14:47:38 -08:00
077dd28df4
use utilsets.NewString
2019-03-07 14:20:10 -08:00
428e9fa329
generated files
2019-03-07 11:57:12 -08:00
820a1dc96b
Add node.k8s.io/v1beta1 API
2019-03-07 11:57:12 -08:00
63f61a6714
Migrate RuntimeClass to internal API
2019-03-07 11:07:54 -08:00
f8024ab087
Merge pull request #74904 from sttts/sttts-proto-tests
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Rework proto generation scripts and add tests
2019-03-07 10:58:05 -08:00
65fb63a154
Fixed log message in client-go
...
An example of incorrect log message:
{
"component":"virtctl",
"level":"info",
"msg":"Config loaded from fileocp/auth/kubeconfig",
"pos":"loader.go:359",
"timestamp":"2019-03-07T18:50:20.923470Z"
}
Note how the resulting message has no characters between the text and
file name.
2019-03-07 08:55:43 -08:00
0b48018a39
Merge pull request #71192 from roycaihw/crd-publish-openapi
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Publish CRD openapi
2019-03-07 03:54:58 -08:00
eb95c27a55
Merge pull request #74837 from mtaufen/godep-klog
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Update klog dependency
2019-03-06 22:55:34 -08:00
54b99413b2
generated
2019-03-06 20:36:40 -08:00
867cdce212
apiextensions: add openapi publishing unit+integration+e2e tests
...
Co-authored-by: Maciej Szulik <maszulik@redhat.com>
Co-authored-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
2019-03-06 20:36:23 -08:00
3079798d03
kube-aggregator: periodically resync local specs
...
Co-authored-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
2019-03-06 20:35:38 -08:00
0ba4050ce0
apiextensions-apiserver: crd openapi spec builder
2019-03-06 20:35:08 -08:00
Kubernetes Prow Robot