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1108 Commits

Author SHA1 Message Date
CJ Cullen
eb3b0e78b4 Add a webhook token authenticator plugin. 2016-05-10 14:54:35 -07:00
nikhiljindal
2ffa3b4586 Moving StorageFactory building logic to genericapiserver 2016-05-10 00:57:11 -07:00
Kevin
b7014561c1 Add admission controller to limit pod anti affinity topologykey to node level 2016-05-09 12:23:41 +00:00
Clayton Coleman
e0ebcf4216 Split the storage and negotiation parts of Codecs 
The codec factory should support two distinct interfaces - negotiating
for a serializer with a client, vs reading or writing data to a storage
form (etcd, disk, etc). Make the EncodeForVersion and DecodeToVersion
methods only take Encoder and Decoder, and slight refactoring elsewhere.

In the storage factory, use a content type to control what serializer to
pick, and use the universal deserializer. This ensures that storage can
read JSON (which might be from older objects) while only writing
protobuf. Add exceptions for those resources that may not be able to
write to protobuf (specifically third party resources, but potentially
others in the future).
 2016-05-05 12:08:23 -04:00
nikhiljindal
16c0e0a21c Deleting duplicate code from federated-apiserver 2016-05-03 14:04:09 -07:00
Hongchao Deng
c0071a1595 add flags to enable etcd3 2016-04-28 09:48:16 +08:00
nikhiljindal
f9f1e21e08 Moving master.SSHTunneler to genericapiserver 2016-04-22 11:47:05 -07:00
deads2k
6670b73b18 make storage enablement, serialization, and location orthogonal 2016-04-21 08:18:55 -04:00
Prashanth Balasubramanian
0ac10c6cc2 PetSet type, apps apigroup 2016-04-20 18:49:31 -07:00
nikhiljindal
50a9aceabb Moving more logic to genericapiserver 2016-04-19 00:03:28 -07:00
k8s-merge-robot
62fd60565a Merge pull request #24048 from liggitt/apiserver-defaults 
Automatic merge from submit-queue

Use correct defaults when binding apiserver flags

defaults should be set in the struct-creating function, then the current struct field value used as the default when binding the flag
 2016-04-17 20:59:38 -07:00
k8s-merge-robot
a275a045d1 Merge pull request #23914 from sky-uk/make-etcd-cache-size-configurable 
Automatic merge from submit-queue

Make etcd cache size configurable

Instead of the prior 50K limit, allow users to specify a more sensible size for their cluster.

I'm not sure what a sensible default is here. I'm still experimenting on my own clusters. 50 gives me a 270MB max footprint. 50K caused my apiserver to run out of memory as it exceeded >2GB. I believe that number is far too large for most people's use cases.

There are some other fundamental issues that I'm not addressing here:
- Old etcd items are cached and potentially never removed (it stores using modifiedIndex, and doesn't remove the old object when it gets updated)
- Cache isn't LRU, so there's no guarantee the cache remains hot. This makes its performance difficult to predict. More of an issue with a smaller cache size.
- 1.2 etcd entries seem to have a larger memory footprint (I never had an issue in 1.1, even though this cache existed there). I suspect that's due to image lists on the node status.

This is provided as a fix for #23323
 2016-04-17 00:06:31 -07:00
Jordan Liggitt
6c1bcfa28d Use correct defaults when binding apiserver flags 2016-04-14 10:12:51 -04:00
k8s-merge-robot
429228d403 Merge pull request #23953 from nikhiljindal/u8sServer 
Automatic merge from submit-queue

moving genericapiserver command line flags to genericapiserver

cc @kubernetes/sig-api-machinery
 2016-04-13 23:15:24 -07:00
goltermann
a3104ba96c Final vet fixes; enabling vet checks in verify scripts. 2016-04-13 13:51:51 -07:00
nikhiljindal
8d7a8c6ae6 moving genericapiserver command line flags to genericapiserver 2016-04-13 13:28:18 -07:00
James Ravn
5bb0595260 Make deserialization cache size configurable 
Instead of the default 50K entries, allow users to specify more sensible
sizes for their cluster.
 2016-04-12 13:42:27 +01:00
deads2k
e8fb35d4d8 refactor resource overrides as positive logic interface 2016-03-28 09:24:49 -04:00
k8s-merge-robot
4e4ad61260 Merge pull request #23366 from goltermann/vet 
Auto commit by PR queue bot
 2016-03-24 21:50:56 -07:00
nikhiljindal
1cccfc7074 Disabling swagger ui by default. Adding a flag to enable it 2016-03-23 13:19:22 -07:00
k8s-merge-robot
76369c42be Merge pull request #22939 from resouer/util-sub-dir 
Auto commit by PR queue bot
 2016-03-23 03:34:33 -07:00
k8s-merge-robot
4af38b52b9 Merge pull request #22736 from resouer/fix-util-dev 
Auto commit by PR queue bot
 2016-03-22 19:54:58 -07:00
goltermann
34d4eaea08 Fixing several (but not all) go vet errors. Most are around string formatting, or unreachable code. 2016-03-22 17:26:50 -07:00
Marc Lough
27c6224abe The --etcd-config option has been removed from kube-apiserver so also remove the mention about it. 2016-03-22 20:14:48 +00:00
harry
343b1927d1 Refactor config map into sub pkg 2016-03-21 14:50:57 +08:00
harry
f19d59cf35 Move flag into sub pkg 2016-03-14 21:30:38 +08:00
Brian Grant
532ba5a3c6 Merge pull request #21535 from AdoHe/restore_secure_etcd 
restore ability to run against secured etcd
 2016-03-11 12:14:06 -08:00
AdoHe
7228b9b987 restore ability to run against secured etcd 2016-03-11 11:21:16 -05:00
Wojciech Tyczynski
2f6d034cea Workaround long latency of POST pods 2016-03-03 10:45:43 +01:00
k8s-merge-robot
d81d823ca5 Merge pull request #22393 from eparis/blunderbuss 
Auto commit by PR queue bot
 2016-03-02 18:51:56 -08:00
Eric Paris
5e5a823294 Move blunderbuss assignees into tree 2016-03-02 20:46:32 -05:00
Kris
e664ef922f Move restclient to its own package 2016-02-29 12:05:13 -08:00
k8s-merge-robot
43792754d8 Merge pull request #21469 from wojtek-t/parallel_namespace_deletion 
Auto commit by PR queue bot
 2016-02-27 07:26:49 -08:00
Wojciech Tyczynski
506899008f Parallelization of namespace deletion 2016-02-25 16:33:25 +01:00
Eric Chiang
3116346161 *: add webhook implementation of authorizer.Authorizer plugin 2016-02-22 11:39:07 -08:00
Eric Tune
ab8cfb968f Enabled batch API group in apiserver 2016-02-19 09:20:56 -08:00
Piotr Szczesniak
2b614179c7 Fixed options test 2016-02-15 21:39:00 +01:00
Piotr Szczesniak
264c64ec0d Enabled autoscaling API group in apiserver 2016-02-15 21:39:00 +01:00
Daniel Smith
74400c33ae changes for cross-group moves 2016-02-15 21:39:00 +01:00
k8s-merge-robot
43fb544a4a Merge pull request #21001 from ericchiang/oidc_groups 
Auto commit by PR queue bot
 2016-02-14 05:24:43 -08:00
Eric Chiang
92d37d5cc5 plugin/pkg/auth/authenticator/token/oidc: get groups from custom claim 2016-02-12 09:58:18 -08:00
Chao Xu
184440f8ef rename release_1_2 to internalclientset 2016-02-05 14:02:28 -08:00
magicwang-cn
d2cf858560 make watch cache sizes configuratable of kube-apiserver 2016-02-05 15:47:27 +08:00
Nikhil Jindal
59820827d4 Merge pull request #20513 from nikhiljindal/apiserverExampleTest 
Adding test for apiserver example
 2016-02-04 11:28:58 -08:00
nikhiljindal
c7beb9078c Updating methods to return error rather than using glog.Fatalf 2016-02-03 16:00:45 -08:00
Chao Xu
f9f5736b01 grep sed 2016-02-03 13:06:07 -08:00
k8s-merge-robot
843c11e06a Merge pull request #20452 from caesarxuchao/replace-client-kubelet 
Auto commit by PR queue bot
 2016-02-02 23:46:58 -08:00
Chao Xu
cddd7b56a4 replace client with clientset in kubelet and other places 2016-02-02 20:28:45 -08:00
CJ Cullen
04eb90a5d4 Make tunneler hold tunnels open and healthcheck vs. reopening every 5 minutes. 
Also add a test for the Update() logic.
Reordered tunnels vs. storage initialization (prevent a nil ptr panic)
 2016-02-02 12:00:29 -08:00
mqliang
b0e06c14e5 add a knob to enable quorum read 2016-01-30 20:32:12 +08:00