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6066 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
a3ae6c43c2 Merge pull request #75971 from smarterclayton/fix_partialobjectmeta_list 
Correctly send list metadata with v1beta1 PartialObjectMetadataList
 2019-04-01 22:44:46 -07:00
Kubernetes Prow Robot
9a8a1e2a94 Merge pull request #75962 from liggitt/aggregated-yaml 
Update sample aggregated server yaml to work with e2e test image
 2019-04-01 20:48:34 -07:00
Kubernetes Prow Robot
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
Kubernetes Prow Robot
a0e71b49b6 Merge pull request #75781 from roycaihw/fix/openapi-aggregator-log 
kube-aggregator: bump openapi aggregation log level for delegation targets
 2019-04-01 10:03:13 -07:00
Kubernetes Prow Robot
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
Jordan Liggitt
1b0cc829f3 Update sample aggregated server yaml to work with e2e test image 2019-04-01 12:16:51 -04:00
Clayton Coleman
6801ce990a Set list meta on PartialObjectMetadataList during transform 2019-04-01 11:59:18 -04:00
Clayton Coleman
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
Kubernetes Prow Robot
782ed5ce13 Merge pull request #75835 from hormes/add_timeout_to_watch 
add timeout support  for Watch()
 2019-04-01 06:38:33 -07:00
Dr. Stefan Schimanski
7db60f678f staging/publishing: split rules for godeps and go.mod bot 2019-04-01 14:55:09 +02:00
Kubernetes Prow Robot
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
fansong.cfs
c676e234cc add timeout suuport for watch 2019-03-31 15:57:09 +08:00
Kubernetes Prow Robot
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
Kubernetes Prow Robot
615c491040 Merge pull request #75858 from danielqsj/crdct 
add possible values to CustomResourceDefinitionConditionType
 2019-03-30 09:41:08 -07:00
danielqsj
9c772a2855 update generated files 2019-03-30 14:52:50 +08:00
danielqsj
f07b9b6a3c add possible values to CustomResourceDefinitionConditionType 2019-03-30 14:52:18 +08:00
Haowei Cai
597929a447 kube-aggregator: bump openapi aggregation log level 2019-03-29 09:59:42 -07:00
Kubernetes Prow Robot
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
fansong.cfs
b29e69c156 Refactor watchcache to support bookmark 2019-03-29 20:40:51 +08:00
Kubernetes Prow Robot
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
Kubernetes Prow Robot
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
Kubernetes Prow Robot
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
Kubernetes Prow Robot
a8cbb22506 Merge pull request #74747 from liggitt/quota-deadlock 
quota controller fixes
 2019-03-27 09:04:48 -07:00
Clayton Coleman
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
wojtekt
605522b0c7 Add explanation about forgetFunc in cacher 2019-03-27 08:24:45 +01:00
WanLinghao
4ce05eb3f4 Fix a test build failed error 2019-03-27 14:21:43 +08:00
Clayton Coleman
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
Jordan Liggitt
0f9ebe5e16 Generated files 2019-03-26 23:15:39 -04:00
Jordan Liggitt
6eb082d6b0 Generate networkpolicies extensions/v1beta1 client 2019-03-26 23:15:39 -04:00
Kubernetes Prow Robot
42770799d3 Merge pull request #75743 from logicalhan/preshutdownerror 
log preshutdowndown registration error if we encounter one
 2019-03-26 19:27:00 -07:00
Kubernetes Prow Robot
feb9bb151c Merge pull request #75730 from wojtek-t/minor_perf_improvements 
Avoid allocations in ByIndex() function
 2019-03-26 18:11:16 -07:00
Kubernetes Prow Robot
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
Kubernetes Prow Robot
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
Davanum Srinivas
33081c1f07 New staging repository for cri-api 
Change-Id: I2160b0b0ec4b9870a2d4452b428e395bbe12afbb
 2019-03-26 18:21:04 -04:00
Kubernetes Prow Robot
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
Kubernetes Prow Robot
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
Han Kang
021f608294 log preshutdowndown registration error if we encounter one 2019-03-26 13:04:10 -07:00
Kubernetes Prow Robot
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
Kubernetes Prow Robot
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
Kubernetes Prow Robot
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
Clayton Coleman
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
wojtekt
7d46e27db1 Avoid allocations in ByIndex() function 2019-03-26 14:14:42 +01:00
Dr. Stefan Schimanski
a7f9ffd39f apiextensions: merge OpenAPI specs once after cache sync 2019-03-26 11:01:29 +01:00
wojtekt
010cb44808 Reduce critical sections in watchache 2019-03-26 08:44:51 +01:00
Kubernetes Prow Robot
e7eb742c19 Merge pull request #75657 from guilhermeoki/docs/sample-controller 
sample-controller: update README
 2019-03-25 17:45:00 -07:00
Clayton Coleman
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
Kubernetes Prow Robot
0fd410c4fc Merge pull request #75486 from misterikkit/metrics-client 
Fix fake clientsets in metrics.k8s.io.
 2019-03-25 12:10:46 -07:00
WanLinghao
244b244f9d Migrate the controller to use TokenRequest and rotate token periodically 2019-03-25 14:54:22 +08:00
Guilherme Oki
54e3f0f8a9 sample-controller: update README 2019-03-25 00:12:53 -03:00
Kubernetes Prow Robot
ec64aef25f Merge pull request #74321 from yastij/signal-undecorated-storage-event 
use cache size to signal undecorated storage
 2019-03-24 03:21:05 -07:00