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106 Commits (b30f4d11ef449c67be9d5c3cac2611018790e493)

Author SHA1 Message Date
deads2k 9488e2ba30 move testing/core to client-go 2017-01-26 13:54:40 -05:00
deads2k 2734f8f892 move dynamic and discovery clients 2017-01-26 08:37:06 -05:00
deads2k b0b156b381 make tools/cache authoritative 2017-01-25 08:29:45 -05:00
Clayton Coleman be6d2933df
refactor: Move *Options references to metav1 2017-01-24 13:41:51 -05:00
deads2k 5a8f075197 move authoritative client-go utils out of pkg 2017-01-24 08:59:18 -05:00
Clayton Coleman 469df12038
refactor: move ListOptions references to metav1 2017-01-23 17:52:46 -05:00
deads2k c47717134b move utils used in restclient to client-go 2017-01-19 07:55:14 -05:00
Clayton Coleman 9a2a50cda7
refactor: use metav1.ObjectMeta in other types 2017-01-17 16:17:19 -05:00
Clayton Coleman 36acd90aba
Move APIs and core code to use metav1.ObjectMeta 2017-01-17 16:17:18 -05:00
deads2k 26c46971f2 move PatchType to apimachinery 2017-01-17 08:32:05 -05:00
deads2k 77b4d55982 mechanical 2017-01-16 09:35:12 -05:00
Klaus Ma 25fe1e0d82 Made cache.Controller to be interface. 2017-01-13 13:33:23 +08:00
deads2k 6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
zhouhaibing089 b25873a4bc warning instead error when search kinds for resources 2017-01-08 09:47:43 +08:00
Clayton Coleman 42d410fdde
Switch to use pkg/apis/meta/v1/unstructured and the new interfaces 
Avoid directly accessing an unstructured type if it is not required.
 2016-12-10 18:05:28 -05:00
Clayton Coleman c30862a488
Move OwnerReference to pkg/apis/meta/v1 and remove metatypes pkg 
OwnerReference is common.
 2016-12-10 18:05:28 -05:00
Dr. Stefan Schimanski 24e24fc7bb Add verb support to gc and namespace controllers 2016-12-05 12:36:05 +01:00
Dr. Stefan Schimanski 458d2b2fe4 Add verb support for discovery client 2016-12-05 12:36:05 +01:00
Clayton Coleman 3454a8d52c
refactor: update bazel, codec, and gofmt 2016-12-03 19:10:53 -05:00
Clayton Coleman 5df8cc39c9
refactor: generated 2016-12-03 19:10:46 -05:00
Clayton Coleman 35a6bfbcee
generated: refactor 2016-11-23 22:30:47 -06:00
Chao Xu 7eeb71f698 cmd/kube-controller-manager 2016-11-23 15:53:09 -08:00
Chao Xu 7249c9bd8a fix TestCreateWithNonExistentOwner 
remove the use of gc.QueuesDrained
 2016-09-26 16:51:56 -07:00
Clayton Coleman 97c35fcc67
Allow garbage collection to work against different API prefixes 
The GC needs to build clients based only on Resource or Kind. Hoist the
restmapper out of the controller and the clientpool, support a new
ClientForGroupVersionKind and ClientForGroupVersionResource, and use the
appropriate one in both places.
 2016-09-22 15:00:58 -04:00
Wojciech Tyczynski 27d75054b3 Avoid unnecessary API calls from GC 2016-09-18 07:09:11 +02:00
Kubernetes Submit Queue 0d9685b0b5 Merge pull request #32805 from caesarxuchao/more-gc-optimization 
Automatic merge from submit-queue

Add the uid in a delete event to the absentOwnerCache

This is a small optimization to further reduce the traffic sent by the GC.

In #31167, GC caches the non-existent owners when it processes the dirtyQueue. As discovered in #32571, there is still small inefficiency, because there are multiple goroutines processing the dirtyQueue, many of them might send a GET to the apiserver before the cache gets populated.

This PR populates the cache when GC observes an object gets deleted, which happens before the processing of the dirtyQueue, so it avoids the simultaneous GET sent by the GC workers.

cc @lavalamp
 2016-09-16 00:40:24 -07:00
Mike Danese a765d59932 move informer and controller to pkg/client/cache 
Signed-off-by: Mike Danese <mikedanese@google.com>
 2016-09-15 12:50:08 -07:00
Chao Xu 21896dac4b add the uid in a delete event to the absentOwnerCache 2016-09-15 11:22:22 -07:00
deads2k 8fac64b43f add localSAR 2016-09-13 08:54:23 -04:00
Kubernetes Submit Queue 7a4d81ea43 Merge pull request #31271 from deads2k/self-sar 
Automatic merge from submit-queue

add selfsubjectaccessreview API

Exposes the REST API for self subject access reviews.  This allows a user to see whether or not they can perform a particular action.

@kubernetes/sig-auth
 2016-09-08 01:29:48 -07:00
Chao Xu 25966e1148 gc retries failed garbage collection 2016-09-02 14:17:42 -07:00
deads2k 97529e3687 add selfsubjectaccessreview API 2016-08-29 09:51:54 -04:00
Chao Xu 9ac91e5172 debugging gc 2016-08-26 15:58:33 -07:00
Chao Xu f2d0f1e3f0 add absent owner cache 2016-08-23 17:21:15 -07:00
Chao Xu 10a4e912a8 gc never resync 2016-08-22 11:32:37 -07:00
Chao Xu 992afd9c45 let rate_limiter_helper use sync.Once 2016-08-19 20:32:28 -07:00
Chao Xu c790773018 temporarlily stop register RateLimiter metrics in the garbage collector 2016-08-19 17:31:32 -07:00
Chao Xu 65d1dbe8d9 fix memory leak in gc 2016-08-18 21:54:44 -07:00
Kubernetes Submit Queue 035ec518af Merge pull request #28387 from caesarxuchao/gc-latency-measure 
Automatic merge from submit-queue

[GarbageCollector] measure latency

First commit is #27600.

In e2e tests, I measure the average time an item spend in the eventQueue(~1.5 ms), dirtyQueue(~13ms), and orphanQueue(~37ms). There is no stress test in e2e yet, so the number may not be useful.

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 2016-08-11 02:33:55 -07:00
Chao Xu 41572cb22d add metrics to gc 2016-08-10 12:45:06 -07:00
Kubernetes Submit Queue 01d6ac64b4 Merge pull request #29898 from matttproud/refactor/simplify/garbagecollector 
Automatic merge from submit-queue

pkg/controller/garbagecollector: simplify mutexes.

pkg/controller/garbagecollector: simplified synchronization and made idiomatic.


Similar to #29598, we can rely on the zero-value construction behavior
to embed `sync.Mutex` into parent structs.

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 2016-08-09 21:39:26 -07:00
Chao Xu 4d2350632c only store typeMeta and objectMeta in the gc store 2016-08-08 17:23:13 -07:00
deads2k 32920b5617 add subjectaccessreviews resource 2016-08-05 11:20:56 -04:00
deads2k 60dd4a5d26 interesting changes to add tokenreviews endpoint to implement webhook 2016-08-03 08:37:45 -04:00
Matt T. Proud 1ca99119fd pkg/controller/garbagecollector: simplify mutexes. 
Similar to #29598, we can rely on the zero-value construction behavior
to embed `sync.Mutex` into parent structs.
 2016-08-02 08:23:27 +02:00
k8s-merge-robot a4442250f3 Merge pull request #29550 from caesarxuchao/fix-28713 
Automatic merge from submit-queue

[Garbage Collector] GC waits for all reflectors to be synced before starting workers

Fix 28713. See https://github.com/kubernetes/kubernetes/issues/28713#issuecomment-234826276 for details on the cause of the flake. The test has passed 100 times locally.
 2016-08-01 18:41:12 -07:00
Chao Xu d077db366a GC waits for all reflectors to be synced before starts workers 2016-07-25 14:03:30 -07:00
lixiaobing10051267 57eabf2b7e Garbagecollector.go 2016-07-21 22:31:08 +08:00
Wojciech Tyczynski f71244975d Revert "[garbage collector] add e2e test" 2016-07-15 10:10:02 +02:00
Chao Xu 7a5b3c43a0 plumb --enable_garbage_collector from environment variable; 
adding a simple e2e test
 2016-07-08 10:27:16 -07:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Chao Xu d9f07925be let dynamic client handle non-registered ListOptions; 
register ListOptions for apis/policy
 2016-06-22 13:18:50 -07:00
Chao Xu c15c10f312 fix a log line 2016-06-10 09:58:27 -07:00
Chao Xu 06f49f7ca7 Let the dynamic client take a customized parameter codec for List, Watch, and DeleteCollection. 
Let the gc's ListWatcher use api.ParameterCodec. Fixes 25890.
 2016-06-03 11:22:51 -07:00
Chao Xu 1665546d2d add finalizer logics to the API server and the garbage collector; handling DeleteOptions.OrphanDependents in the API server 2016-05-24 13:07:28 -07:00
Chao Xu c73406bcfe the garbage collector controller 2016-05-15 16:04:19 -07:00