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641 Commits (ad925dd2e819978dd79aeb25b2a71ee0ddbad5f8)

Author SHA1 Message Date
Janet Kuo 4d92268212 Better error handling for output format when "kubectl config view" 2015-11-02 16:25:52 -08:00
Huamin Chen a31d23ea0e don't use ext4 mkfs options for other fs 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-10-30 11:53:10 -04:00
Sami Wagiaalla 1d352a16b8 Support volume relabling for pods which specify an SELinux label 2015-10-28 09:26:58 -04:00
Mike Danese b0a41108af move deployment PodTemplate to be not a pointer 2015-10-28 00:13:40 -07:00
k8s-merge-robot ec9b493647 Merge pull request #14639 from gmarek/hollow-proxy 
Auto commit by PR queue bot
 2015-10-27 18:22:38 -07:00
Daniel Smith 6219b50280 Merge pull request #16160 from kargakis/windows-fixes-for-edit 
edit: Windows fixes
 2015-10-27 15:44:26 -07:00
gmarek 5a4e4d4d57 Add a HollowProxy to the HollowNode. 2015-10-27 18:23:29 +01:00
Daniel Smith fcd99461ff Merge pull request #16286 from liggitt/wsstream_cpu 
Avoid CPU hotloop on client-closed websocket
 2015-10-26 17:19:20 -07:00
Daniel Smith b07dd73f26 Merge pull request #16053 from saad-ali/attachDetachMutextFix 
Fix GCE Cloud/Attach/Detach stability issues
 2015-10-26 13:05:27 -07:00
Jordan Liggitt 85379b12ca Avoid CPU hotloop on client-closed websocket 2015-10-26 14:04:16 -04:00
k8s-merge-robot 275e978b90 Merge pull request #16241 from smarterclayton/fix_flake_stream 
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 2015-10-26 02:54:47 -07:00
k8s-merge-robot 4f17b4b39c Merge pull request #15961 from ncdc/stream-protocol-negotiation 
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 2015-10-25 07:26:41 -07:00
Clayton Coleman f79c74e311 Make util/wsstream/stream_test.go not flaky 
It's hard to manage connection buffers in a deterministic test, ensure
that the error is always consistent and the output is always a subset
of the input
 2015-10-24 15:47:57 -04:00
kargakis 73713ce268 edit: Windows fixes 
Contains the following fixes for Windows users of kubectl edit:
* Defaults to notepad as the default Windows editor
* Uses CRLF line endings
* Ensures a file lock is freed
 2015-10-24 17:06:49 +02:00
saadali 19115b2a22 Fix GCE Cloudprovider waitForOp bug and make GCE attach/detach atomic operations. 2015-10-23 11:58:56 -07:00
Andy Goldstein 6fddb0e83a Add httpstream.Handshake unit test 2015-10-23 14:09:41 -04:00
Paul Morie 3cd12f5e05 FSGroup implementation 2015-10-22 16:40:59 -04:00
Andy Goldstein ff9883d9ec Address code review comments 2015-10-21 21:53:51 -04:00
Andy Goldstein 3d1cafc2c3 Add streaming subprotocol negotiation 
Add streaming subprotocol negotiation for exec, attach, and port
forwarding. Restore previous (buggy) exec functionality as an
unspecified/unversioned subprotocol so newer kubectl clients can work
against 1.0.x kubelets.
 2015-10-21 21:53:51 -04:00
Huamin Chen 3b14135cad mount returns more verbose message upon error 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-10-21 11:52:02 -04:00
eulerzgy f8f9afb874 alias local packagename for pkg/util/errors 2015-10-18 09:37:46 +08:00
Cesar Wong b56d474110 Proxy: do not send X-Forwarded-Host or X-Forwarded-Proto with an empty value 2015-10-16 13:09:51 -04:00
k8s-merge-robot a3f2ba2e34 Merge pull request #11694 from ncdc/add-spdy-proxy-support 
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 2015-10-15 06:56:15 -07:00
k8s-merge-robot 130e6a7a4d Merge pull request #15468 from feiskyer/volume-typo-error 
Auto commit by PR queue bot
 2015-10-15 05:08:33 -07:00
Wojciech Tyczynski 647aa1bc8c Unify per-resource List for unversioned client 2015-10-14 08:37:57 +02:00
Dawn Chen 535246f364 Merge pull request #15396 from derekwaynecarr/kernel_flags 
Ensure panic_on_oom disabled
 2015-10-13 10:24:50 -07:00
derekwaynecarr 0ec36ae210 Ensure panic_on_oom disabled 2015-10-13 11:24:32 -04:00
Dawn Chen 00eb2e7bfc Merge pull request #15267 from nikhiljindal/deploymentRCSelector 
Deployment: Fixing the selector for new RC created by deployment
 2015-10-12 14:40:30 -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
Dawn Chen 149ca1ec49 Merge pull request #14618 from smarterclayton/refactor_exec 
Refactor exec to make attach useful without a client.Config
 2015-10-12 11:44:34 -07:00
nikhiljindal 6f61326cdb Fixing the selector for new RC created by deployment 2015-10-12 11:00:29 -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
feisky 8ad6b8f035 Fix typo error 2015-10-12 18:57:56 +08:00
k8s-merge-robot 02ec1fb33c Merge pull request #13885 from smarterclayton/websocket_exec 
Auto commit by PR queue bot
 2015-10-10 09:52:01 -07:00
Chao Xu 7c9f4cc42f experimental. -> extensions. 2015-10-09 15:49:10 -07:00
Chao Xu 67f316dd19 apis/experimental->apis/extensions 2015-10-09 15:04:41 -07:00
Clayton Coleman 3f1b18fbba Refactor exec to make attach useful without a client.Config 
The current executor structure is too dependent on client.Request
and client.Config. In order to do an attach from the server, it needs
to be possible to create an Executor from crypto/tls#TLSConfig and to
bypassing having a client.Request.

Changes:

* remotecommand.spdyExecutor - handles upgrading a request to SPDY and getting a connection
* remotecommand.NewAttach / New - moved to exec / portforward / attach since they handle requests
* Remove request.Upgrade() - it's too coupled to SPDY, and can live with the spdyExecutor
* Add request.VersionedParams(runtime.Object, runtime.ObjectConvertor) to handle object -> query transform
 2015-10-09 14:36:46 -04:00
Clayton Coleman 363b616908 Expose exec and logs via WebSockets 
Not all clients and systems can support SPDY protocols. This commit adds
support for two new websocket protocols, one to handle streaming of pod
logs from a pod, and the other to allow exec to be tunneled over
websocket.

Browser support for chunked encoding is still poor, and web consoles
that wish to show pod logs may need to make compromises to display the
output. The /pods/<name>/log endpoint now supports websocket upgrade to
the 'binary.k8s.io' subprotocol, which sends chunks of logs as binary to
the client. Messages are written as logs are streamed from the container
daemon, so flushing should be unaffected.

Browser support for raw communication over SDPY is not possible, and
some languages lack libraries for it and HTTP/2. The Kubelet supports
upgrade to WebSocket instead of SPDY, and will multiplex STDOUT/IN/ERR
over websockets by prepending each binary message with a single byte
representing the channel (0 for IN, 1 for OUT, and 2 for ERR). Because
framing on WebSockets suffers from head-of-line blocking, clients and
other server code should ensure that no particular stream blocks. An
alternative subprotocol 'base64.channel.k8s.io' base64 encodes the body
and uses '0'-'9' to represent the channel for ease of use in browsers.
 2015-10-09 14:33:40 -04:00
k8s-merge-robot 388159590d Merge pull request #15014 from ncdc/gh14995-fix-wait-goroutine-leaks 
Auto commit by PR queue bot
 2015-10-09 00:51:46 -07:00
Robert Bailey f9364da306 Merge pull request #13820 from jackgr/apply_patch 
Add method to apply strategic merge patch
 2015-10-08 12:44:13 -07:00
Piotr Szczesniak 95b293c615 Merge pull request #13516 from samsabed/backoff-image-reason 
backoff image pulling on failure
 2015-10-08 13:05:32 +02:00
jackgr ddda379b1b Add method to apply strategic merge patch. 2015-10-07 17:14:11 -07:00
Sam Abed fdf712cd84 back-off image pull on failure 
Signed-off-by: Sam Abed <samabed@gmail.com>
 2015-10-07 21:12:42 +11:00
Andy Goldstein 7999e72659 Fix potential goroutine leaks in pollers 2015-10-06 14:58:21 -04:00
derekwaynecarr 970c369f31 Kubelet sets kernel overcommit_memory flag 2015-10-06 14:28:46 -04:00
Jordan Liggitt b9ba3bd7c2 Allow specifying scheme when proxying 2015-10-05 22:12:10 -04:00
Alex Robinson d481ba7547 Merge pull request #14964 from a-robinson/lbdelete 
Unrevert #14608 and decrease the latency of GCE load balancer deletions
 2015-10-05 16:26:07 -07:00
Alex Robinson 2feb54ce40 Add utility function for errors that runs multiple functions that errors 
as goroutines, blocks until they're all done executing, and combines the
results into an Aggregate error.
 2015-10-05 22:43:19 +00:00
Alex Robinson 52b8c40bfa Merge pull request #14758 from deads2k/fix-patch 
make patch handle conflicts gracefully
 2015-10-05 14:41:51 -07:00
Steve Milner 6439486512 url.URL.Host now canonical before use in spdy roundtripper. 2015-10-05 16:05:36 -04:00
Alex Robinson b1461be2e4 Merge pull request #14982 from Huawei-PaaS/fixed_typos_for_proxy 
Fixed some typos for pkg/proxy
 2015-10-05 11:40:03 -07:00
deads2k 05e84fafbe move HasConflicts to shareable location 2015-10-05 14:37:57 -04:00
Alex Robinson 8f9feb40b9 Merge pull request #14867 from tummychow/no-fielderror-glog 
Remove glog dependency from fielderrors
 2015-10-05 11:32:50 -07:00
Alex Robinson 66cbacc9c1 Merge pull request #14967 from liggitt/set_transport_defaults 
Add util to set transport defaults
 2015-10-05 10:29:32 -07:00
CJ Cullen 1b841d26e7 Merge pull request #14996 from thockin/wait-poll 
add wait.PollImmediate() and retool wait tests
 2015-10-02 16:39:42 -07:00
k8s-merge-robot 1b653ce1b8 Merge pull request #14889 from liggitt/honor-skip-validate 
Auto commit by PR queue bot
 2015-10-02 14:29:55 -07:00
k8s-merge-robot 7007481f00 Merge pull request #14917 from nikhiljindal/deploymentController 
Auto commit by PR queue bot
 2015-10-02 13:18:49 -07:00
Tim Hockin 1973d233e8 add wait.PollImmediate() and retool wait tests 2015-10-02 11:44:26 -07:00
qiaolei 718d7df276 Fixed some typos 2015-10-03 00:33:35 +08:00
k8s-merge-robot 6ca515c312 Merge pull request #14820 from gmarek/playground 
Auto commit by PR queue bot
 2015-10-02 07:37:45 -07:00
k8s-merge-robot 1bcdd56cf3 Merge pull request #12283 from ncdc/gh8766-port-forward-not-closing-correctly 
Auto commit by PR queue bot
 2015-10-02 04:48:12 -07:00
Jordan Liggitt 2a1286c8f2 Add util to set transport defaults 2015-10-02 02:29:46 -04:00
Jordan Liggitt 36a721e8b7 Honor InsecureSkipVerify flag 2015-10-02 02:26:04 -04:00
nikhiljindal c6deb442f9 Adding events to deployment 2015-10-01 16:38:08 -07:00
David Oppenheimer a448b5e154 Merge pull request #14697 from vishh/api-proxy 
Avoid rewriting URLs in the proxy, if the application is proxy-aware.
 2015-10-01 11:54:31 -07:00
tummychow 447c3371a1 Remove glog dependency from fielderrors 2015-10-01 11:02:51 -07:00
gmarek fc79ce347e Allow usining FakeOOMAdjuster in Kubelet 2015-10-01 10:55:08 +02:00
Nikhil Jindal 7adb463dd0 Merge pull request #14199 from nikhiljindal/deploymentDescribe 
Adding a DeploymentDescriber to kubectl
 2015-09-30 21:34:24 -07:00
Andy Goldstein ed021fed4c Port forwarding fixes 
Correct port-forward data copying logic so that the server closes its
half of the data stream when socat exits, and the client closes its half
of the data stream when it finishes writing.

Modify the client to wait for both copies (client->server,
server->client) to finish before it unblocks.

Fix race condition in the Kubelet's handling of incoming port forward
streams. Have the client generate a connectionID header to be used to
associate the error and data streams for a single connection, instead of
assuming that streams n and n+1 go together. Attempt to generate a
pseudo connectionID in the server in the event the connectionID header
isn't present (older clients); this is a best-effort approach that only
really works with 1 connection at a time, whereas multiple concurrent
connections will only work reliably with a newer client that is
generating connectionID.
 2015-09-30 20:03:49 -04:00
Brendan Burns 665a2807ee Merge pull request #14615 from smarterclayton/bandwidth_fails_on_mac 
Linux bandwidth test doesn't work on Mac
 2015-09-29 19:28:54 -07:00
Andy Goldstein e73652411e Add http proxy support for exec/port-forward 
Add http proxy support for exec/port-forward in SpdyRoundTripper
 2015-09-29 15:29:19 -04:00
Vishnu kannan 2788b47059 Avoid rewriting URLs in the proxy, if the application is proxy-aware. 2015-09-28 17:20:03 -07:00
nikhiljindal 153c57ffc8 Adding a DeploymentDescriber to kubectl 2015-09-28 14:21:24 -07:00
liguangbo 12299087da Change Oom to OOM 2015-09-28 18:18:04 +08:00
Clayton Coleman 4506f9f455 Linux bandwidth test doesn't work on Mac 2015-09-26 11:41:27 -04:00
Brian Grant 2a105f3692 Merge pull request #14187 from markturansky/unsupported_bandwidth 
Added unsupported for non-linux platforms
 2015-09-24 16:48:39 -07:00
Eric Tune f264ae67c7 Merge pull request #14201 from swagiaal/fix-format-and-mount-comment 
Correct comments in mount.go
 2015-09-23 16:45:36 -07:00
Eric Tune f3018162d1 Revert "Check the condition immediately in util.Wait funcs" 2015-09-23 16:32:05 -07:00
Eric Tune a4d85703d5 Merge pull request #14365 from ncdc/poll-immediately 
Check the condition immediately in util.Wait funcs
 2015-09-23 16:31:53 -07:00
Eric Tune d3beca6f06 Merge pull request #14381 from dchen1107/fix 
Flag controlled RLIMIT_NOFILE for kubelet.
 2015-09-23 16:30:11 -07:00
Brendan Burns 77fd388485 Increase a bunch of timeouts to reduce flakes 2015-09-23 11:09:03 -07:00
Sami Wagiaalla 3e9587997f Correct comments in mount.go 
Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
 2015-09-23 11:40:17 -04:00
Dawn Chen 38583307ca flag controlled RLIMIT_NOFILE for kubelet. 2015-09-22 15:18:34 -07:00
Andy Goldstein 95041ab0ae Check the condition immediately in util.Wait funcs 
Have poller() send to the channel once, immediately, before the ticker
starts. This way, Poll, PollInfinite, and WaitFor will check the
condition immediately, instead of waiting for the poller's interval to
elapse once before doing the initial condition check.
 2015-09-22 14:06:52 -04:00
k8s-merge-robot a7c20b1201 Merge pull request #14311 from danwinship/printf-fix 
Auto commit by PR queue bot
 2015-09-21 21:09:29 -07:00
Dan Winship 6ec4d229de glog.Info() -> glog.Infof() 2015-09-21 17:47:29 -04:00
Clayton Coleman c2e90cd154 Support extended pod logging options 
Increase the supported controls on pod logging. Add validaiton to pod
log options. Ensure the Kubelet is using a consistent, structured way to
process pod log arguments.

Add ?sinceSeconds=<durationInSeconds>, &sinceTime=<RFC3339>, ?timestamps=<bool>,
?tailLines=<number>, and ?limitBytes=<number>
 2015-09-21 15:39:32 -04:00
k8s-merge-robot 7425cd5a22 Merge pull request #14209 from nikhiljindal/deploymentController 
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 2015-09-18 22:51:47 -07:00
k8s-merge-robot 5de212ed29 Merge pull request #14134 from eparis/string-set-intersection 
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 2015-09-18 21:24:28 -07:00
nikhiljindal 89e9691080 Adding scale up/down code to DeploymentController 2015-09-18 19:24:16 -07:00
k8s-merge-robot 8d7038eef0 Merge pull request #13825 from rootfs/path_len 
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 2015-09-18 14:44:33 -07:00
markturansky fcb8f4e719 added unsupported for non-linux platforms 2015-09-18 12:50:13 -04:00
Huamin Chen 29bd6e738d review feedback 
Signed-off-by: Huamin Chen <hchen@redhat.com>
 2015-09-18 10:50:30 -04:00
k8s-merge-robot 73d71d6a67 Merge pull request #14096 from mvdan/util-duration 
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 2015-09-18 00:20:43 -07:00
k8s-merge-robot 755ff241e3 Merge pull request #14109 from BugRoger/replace_file_with_lsblk_command_for_volume_checks 
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 2015-09-17 23:39:50 -07:00
Daniel Martí 586cb9126a Move pkg/util.Time to pkg/api/unversioned.Time 
Along with our time.Duration wrapper, as suggested by @lavalamp.
 2015-09-17 17:51:27 -07:00
Alex Mohr bdfd469a85 Merge pull request #14137 from caesarxuchao/13823 
rebase 13823
 2015-09-17 15:25:52 -07:00
k8s-merge-robot c1eb1a1b2f Merge pull request #13791 from fgrzadkowski/fix_secrets_in_docker 
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 2015-09-17 15:13:29 -07:00
Kris f4ad00d9ae Moving Status object to a common package 2015-09-17 14:09:53 -07:00