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109 Commits (e88593d788947db4d5bb1c8333b1b0f418e826a3)

Author SHA1 Message Date
k8s-merge-robot 6b7115067d Merge pull request #16807 from smarterclayton/server_backpressure_on_etcd_down 
Auto commit by PR queue bot
 2015-11-05 21:19:30 -08:00
Timothy St. Clair f6f2f41ab3 Removal of fakeClient from registry/generic/etcd/etcd_test.go in leiu of 
NewEtcdTestClientServer
 2015-11-05 08:28:58 -06:00
Clayton Coleman 3da15535b6 Provide backpressure to clients when etcd goes down 
When etcd is down today we don't specifically handle the error involved,
which means clients get a generic 500 error. This commit adds a formal
error type internally for both WatchExpired and EtcdUnreachable, and
then converts them to api/errors before returning to the client. It also
upgrades the client to retry on any 429 or 5xx error that has a
Retry-After header, instead of just 429.

In combination, this allows the apiserver to exert backpressure on
controllers that are hotlooping.  Picked 2 seconds by default, but we
could potentially ramp that up even further in a future iteration.
 2015-11-04 16:05:12 -05:00
Jordan Liggitt b3157d1445 Ensure HPA has valid resource/name/subresource, validate path segments 2015-11-03 14:46:17 -05:00
feihujiang 726def04d5 Make rootscoped resource no namespace selectable field 2015-10-31 10:52:21 +08:00
Wojciech Tyczynski 9c53f301f1 Merge selectors with ListOptions. 2015-10-29 15:42:57 +01:00
Wojciech Tyczynski aa30e38183 Pass resource version to storage List operation. 2015-10-27 10:03:58 +01:00
k8s-merge-robot 33dabe00a8 Merge pull request #15766 from feihujiang/supportNamespaceSelectorInAllNamespacesEndpoint 
Auto commit by PR queue bot
 2015-10-24 17:08:34 -07:00
feihujiang 501c76cebb Support namespace selector in all namespaces endpoint 2015-10-23 14:14:38 +08:00
Jordan Liggitt 63fb6c07a5 Validate names in BeforeCreate 2015-10-21 14:11:41 -04:00
k8s-merge-robot 8c753c84eb Merge pull request #15191 from caesarxuchao/validate-UID 
Auto commit by PR queue bot
 2015-10-15 04:20:24 -07:00
Chao Xu be0754750f add common fields validation before updaing a resource; make the repair of malformed update request flippable by a flag. 2015-10-13 16:28:32 -07:00
Clayton Coleman d4cdabf2fc Connect should be passed a Responder interface 
For connect handlers that need to respond with a structured error or
structured object, pass an interface that hides the details of writing
an object to the response (error or runtime.Object).

Example use case:

Connect handler that accepts a body input stream, which it streams to a
pod, and then returns a structured object with info about the pod it
just created.
 2015-10-13 15:05:14 -04:00
Dawn Chen 0901e5050d Merge pull request #15371 from timothysc/etcd-contexts 
New etcd client modifications part 1 (context support)
 2015-10-12 16:04:13 -07:00
Dawn Chen 782102d437 Merge pull request #15224 from liggitt/proxy_https 
Allow specifying scheme when proxying
 2015-10-12 14:39:21 -07:00
Jordan Liggitt 1043126135 Refactor SSH tunneling, fix proxy transport TLS/Dial extraction 2015-10-12 11:17:01 -04:00
Jordan Liggitt 826459e51e Allow specifying scheme when proxying 2015-10-12 11:16:53 -04:00
Timothy St. Clair 2a2a2d79ff New etcd client modifications part 1 (context support) 
This commit plumbs contexts which are needed for the new client.
 2015-10-12 08:45:49 -05:00
feihujiang 8781fc73c1 Server should return error status when retrive error status from other location 2015-10-10 05:26:15 +08:00
Filip Grzadkowski c0532a432a Revert "Allow specifying scheme when proxying" 2015-10-07 13:02:35 +02:00
Jordan Liggitt b9ba3bd7c2 Allow specifying scheme when proxying 2015-10-05 22:12:10 -04:00
Jordan Liggitt 36a721e8b7 Honor InsecureSkipVerify flag 2015-10-02 02:26:04 -04:00
Kris f4ad00d9ae Moving Status object to a common package 2015-09-17 14:09:53 -07:00
k8s-merge-robot 22f698f5b0 Merge pull request #13953 from liguangbo/change_iff_to_if_and_only_if 
Auto commit by PR queue bot
 2015-09-16 08:35:20 -07:00
liguangbo 4df68f03a3 change iff to if and only if to improve annotation readability 2015-09-16 08:29:36 +00:00
Clayton Coleman f63fe9c52e List/Watch on field=metadata.name= across namespaces is broken 
MatchSingle assumes that namespace is set.  That is not correct.
 2015-09-14 20:54:31 -04:00
k8s-merge-robot 647288cde1 Merge pull request #13734 from wojtek-t/filter_in_storage 
Auto commit by PR queue bot
 2015-09-14 17:25:40 -07:00
tummychow 78ce5da988 Move util.StringSet into its own package 
A lot of packages use StringSet, but they don't use anything else from
the util package. Moving StringSet into another package will shrink
their dependency trees significantly.
 2015-09-10 12:04:15 -07:00
Wojciech Tyczynski ed7d6ebd71 Filter List in Storage level to avoid additional copies. 2015-09-10 09:49:50 +02:00
Chao Xu 9fc79e9d99 refactor testapi and test scripts to prepare for multiple API groups. 2015-09-04 18:01:32 -07:00
Clayton Coleman 02dbb95447 Add TerminationGracePeriodSeconds to API 
Set defaulting for pod spec
 2015-08-20 11:03:38 -04:00
Robert Bailey 08e6a43c1d Revert "Merge pull request #9165 from smarterclayton/graceful" 
This reverts commit 4f856b595d, reversing
changes made to d78525a83b.

Conflicts:
	pkg/kubelet/status_manager.go
 2015-08-18 17:34:49 -07:00
Clayton Coleman 89f1f3b1b8 Alter graceful deletion to not use TTL 
Avoid TTL by deleting pods immediately when they aren't
scheduled, and letting the Kubelet delete them otherwise.

Ensure the Kubelet uses pod.Spec.TerminationGracePeriodSeconds
when no pod.DeletionGracePeriodSeconds is available.
 2015-08-18 09:08:43 -04:00
Wojciech Tyczynski 2ced08358f Remove unused registry infrastructure 2015-08-12 11:23:10 +02:00
Veres Lajos 9f77e49109 typofix - https://github.com/vlajos/misspell_fixer 2015-08-08 22:31:48 +01:00
Mike Danese fe6b15ba2f rewrite all links to issues to k8s links 2015-08-05 21:11:11 -07:00
Mike Danese 17defc7383 run gofmt on everything we touched 2015-08-05 17:52:56 -07:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Wojciech Tyczynski 3cbbe72f9f Move etcd storage to pkg/storage/etcd 2015-07-30 15:42:06 +02:00
Wojciech Tyczynski 99d6b0e9f4 Rename storage interfaces 2015-07-30 10:34:57 +02:00
Wojciech Tyczynski d17985f1ad Move StorageInterface to pkg/storage. 2015-07-30 09:32:04 +02:00
Mike Danese 85781b674d Merge pull request #11968 from brendandburns/flow 
Optionally limit flow on all upgraded proxy connections
 2015-07-29 16:00:43 -07:00
Brendan Burns 99b02bfe73 Add optional throttling to the proxy/exec/attach methods 2015-07-29 13:51:20 -07:00
Wojciech Tyczynski 7ce51db40d Rename StorageInterface methods 2015-07-29 08:02:13 +02:00
Wojciech Tyczynski 9d943df397 Private EtcdHelper 2015-07-27 09:20:13 +02:00
Zach Loafman 9db58ff2b2 Merge pull request #10632 from nikhiljindal/revert-etcderrors 
Revert "Merge pull request #10246 from nikhiljindal"
 2015-07-01 13:06:18 -07:00
nikhiljindal d82d5d11a7 Revert "Merge pull request #10246 from nikhiljindal" 
This reverts commit a902a2f014, reversing
changes made to 7df8d76a93.
 2015-07-01 11:07:18 -07:00
Jeff Lowdermilk f0a36b0afd Make UpgradeAwareProxyHandler use transport.Dial if provided 
This change is required for the handler to work with sshtunnels.
Without it, `kubectl exec` and `kubectl port-forward` are broken
when an ssh proxy is used (see #9292). I manually verified this
fixes that issue, e2e test coming shortly.
 2015-07-01 10:56:05 -07:00
nikhiljindal 4b7f7ce535 Dont return raw etcd errors 2015-06-29 16:18:46 -07:00
nikhiljindal 221ae4d63b Allow update without resource version 2015-06-23 00:16:08 -07:00