Commit Graph

1085 Commits

Author SHA1 Message Date
k8s-merge-robot
431c67710b Merge pull request #17247 from thockin/airplane_validation_pt3
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2015-11-24 18:37:09 -08:00
k8s-merge-robot
5502aefa01 Merge pull request #17152 from daizuozhuo/jsonpath
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2015-11-24 04:45:38 -08:00
Hongchao Deng
13d152a873 RateLimiter: change CanAccept() to TryAccept() 2015-11-23 16:42:53 -08:00
Tim Hockin
ceee678b29 Rename validation 'New' funcs 2015-11-23 10:01:43 -08:00
Tim Hockin
682f2a5a79 Stronger typing for validation ErrorList 2015-11-23 10:01:43 -08:00
Tim Hockin
f8ad75df44 Clarify invalid vs not-supported 2015-11-23 08:07:17 -08:00
Tim Hockin
2c60a97e72 Clean up comments, reorder types 2015-11-23 08:07:17 -08:00
k8s-merge-robot
fb09627514 Merge pull request #17262 from brendandburns/hyperkube
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2015-11-23 07:49:34 -08:00
Tim Hockin
bca3780b7f Remove unused matcher 2015-11-22 20:13:24 -08:00
Tim Hockin
48b49a5cae s/ValidationErrorList/ErrorList/ 2015-11-22 20:13:20 -08:00
Tim Hockin
d64d1fbb3d s/ValidationError/Error/ 2015-11-22 20:12:46 -08:00
Tim Hockin
2a127d089a s/ValidationErrorType/ErrorType/ 2015-11-22 20:12:39 -08:00
Tim Hockin
0ff66da346 Move fielderrors into validation 2015-11-22 20:12:20 -08:00
k8s-merge-robot
48cc84fb09 Merge pull request #16954 from brendandburns/watchdog
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2015-11-21 08:06:27 -08:00
Brendan Burns
ce90b83689 Update some flags 2015-11-20 11:47:31 -08:00
Brendan Burns
1dcd250274 Refactor the deadlock detector for testing. Add a test. 2015-11-20 09:35:40 -08:00
mqliang
5bc2560b1f refactor:move GetNewRCTemplate() out of for loop 2015-11-19 13:34:18 +08:00
Dai Zuozhuo
ad5cc8b599 quote interpreted string 2015-11-19 11:15:10 +08:00
Prashanth B
e82277b86a Merge pull request #17302 from bprashanth/wait_leak
Fix timer leak in wait.Poll
2015-11-17 18:35:49 -08:00
k8s-merge-robot
1334401888 Merge pull request #17202 from brendandburns/fix2
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2015-11-17 00:49:13 -08:00
k8s-merge-robot
ac0d009522 Merge pull request #16950 from swagiaal/handle-exec-not-found
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2015-11-16 23:46:38 -08:00
Tim Hockin
ba383bcfeb Refactor IntOrString into a new pkg
pkg/util/intstr is a cleaner encapsulation for this type and supporting
functions.  No behavioral change.
2015-11-16 10:57:52 -08:00
Prashanth Balasubramanian
eab22ff95a Fix timer leak in wait.Poll 2015-11-15 16:39:25 -08:00
Tim Hockin
970c045848 Enable iptables kube-proxy by default in master 2015-11-13 18:38:01 -08:00
Brendan Burns
fb576f30c8 Refactor an interface for style 2015-11-13 15:56:27 -08:00
k8s-merge-robot
3d123ba390 Merge pull request #16953 from swagiaal/print-cmd-in-fake-exec
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2015-11-13 05:21:20 -08:00
k8s-merge-robot
0dac3e12c5 Merge pull request #16969 from smarterclayton/fix_secret_in_container
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2015-11-12 21:26:20 -08:00
Sami Wagiaalla
4d373b133a Handle executable not found in exec 2015-11-12 13:16:22 -05:00
k8s-merge-robot
706d3a77a9 Merge pull request #16798 from derekwaynecarr/key_compaction
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2015-11-12 02:45:15 -08:00
Sami Wagiaalla
d10d81d811 Print unhandeled command in FakeExec 2015-11-11 16:54:23 -05:00
deads2k
e683842359 stop panicing on bad array length 2015-11-09 13:23:16 -05:00
Clayton Coleman
8c1d820435 Secrets in containerized Kubelet get mangled due to 'echo'
Change to stream over stdin to 'cat'
2015-11-07 10:53:31 -06:00
derekwaynecarr
6ad7f1a8cb Add event correlation to client 2015-11-06 16:59:38 -05:00
Brendan Burns
13e68d2a87 Merge pull request #16924 from brendandburns/watchdog
Add a deadlock watchdog
2015-11-06 13:14:14 -08:00
Sami Wagiaalla
1880c4eedb move formatAndMount and diskLooksUnformatted to mount_linux 2015-11-06 15:37:46 -05:00
Brendan Burns
c511db9113 Add a deadlock watchdog 2015-11-06 11:31:44 -08:00
k8s-merge-robot
32956b7dd3 Merge pull request #16829 from mikedanese/until-immediate
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2015-11-05 04:51:20 -08:00
k8s-merge-robot
9b60fb0c4f Merge pull request #16536 from rootfs/fix-mkfs
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2015-11-05 01:48:18 -08:00
Mike Danese
8b9809291b make util.Until return immediately if stop is written inside the loop 2015-11-04 16:55:15 -08:00
Daniel Smith
241551e36e set-gen example 2015-11-03 15:14:51 -08:00
k8s-merge-robot
c8fe00b94f Merge pull request #16711 from liggitt/remotecommand_error
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2015-11-03 06:43:37 -08:00
k8s-merge-robot
1b437272ba Merge pull request #16696 from janetkuo/kubectl-jsonpath
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2015-11-03 04:29:28 -08:00
k8s-merge-robot
990c0184be Merge pull request #16330 from mikedanese/deploy-ptr
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2015-11-02 20:41:34 -08:00
Jordan Liggitt
ddae749111 Read error from failed upgrade attempts 2015-11-02 22:39:58 -05:00
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
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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
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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
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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
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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
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2015-10-02 14:29:55 -07:00
k8s-merge-robot
7007481f00 Merge pull request #14917 from nikhiljindal/deploymentController
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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
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2015-10-02 07:37:45 -07:00
k8s-merge-robot
1bcdd56cf3 Merge pull request #12283 from ncdc/gh8766-port-forward-not-closing-correctly
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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
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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
Eric Paris
fc9d3c9de2 pkg/util/sets: add Intersection function
I actually want to use this over in kubernetes/contrib
2015-09-17 16:17:11 -04:00
Filip Grzadkowski
7fe34f2050 Introduce nsenter writer for volume plugins 2015-09-17 16:40:29 +02:00
Huamin Chen
ad308cdf45 review feedback: remove RemoveAllSkipMountPoints since ReadDirNoExit already filters bad mountpoints
Signed-off-by: Huamin Chen <hchen@redhat.com>
2015-09-17 10:04:06 -04:00
Michael Schmidt
57f89da69a Fix to detect unformatted volumes in CoreOS
The `file` command used here to check whether a device is formatted is not
available for CoreOS. The effect is that the mounter tries to mount an
unformatted volume which fails. This makes it quite tedious to use persistent
volumes in CoreOS.

This patch replaces the `file` command with `lsblk` which is available in
CoreOS. I checked that it's also available on RHEL, Debian, Ubuntu and SLES.
2015-09-17 15:25:23 +02:00
feihujiang
51f59f3c78 Fix the wrong path of document 2015-09-17 20:38:08 +08:00
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
Jeff Lowdermilk
20e127028f Merge pull request #12396 from danwinship/iptables
Update util/iptables to deal with firewalld
2015-09-15 17:54:16 -07:00
markturansky
bd4705c414 rebased and changed io helpers to use new API groups 2015-09-15 13:26:49 -04:00
markturansky
7bc55b5aea configurable pv recyclers 2015-09-15 12:48:25 -04:00
Dan Winship
8bc9c40796 Watch for firewalld restart, to allow reloading iptables rules 2015-09-15 11:17:40 -04:00
Huamin Chen
45d4f7d6c2 Opening Pod volume dir could fail if for instance the directory has stale handle or directory is busy.
In such case, don't exit if the directory cannot be opened.

Signed-off-by: Huamin Chen <hchen@redhat.com>
2015-09-14 14:43:44 -04:00
Huamin Chen
adf59896e0 when kubelet removes pod dir, it should skip those that still have unmounted volumes
Signed-off-by: Huamin Chen <hchen@redhat.com>
2015-09-14 13:50:08 -04:00
tummychow
a21c52a766 Move util/validation files to their own package 2015-09-13 00:46:52 -07:00
k8s-merge-robot
5ed8400642 Merge pull request #13628 from MikaelCluseau/wip-hairpin
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2015-09-11 17:45:46 -07:00
k8s-merge-robot
5bafcc2167 Merge pull request #13007 from jackgr/diff_and_patch
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2015-09-11 15:27:14 -07:00
Mike Danese
3758a01ced Merge pull request #13755 from ArtfulCoder/shufflestrings
ShuffleStrings uses a seeded rand object
2015-09-11 14:48:53 -07:00
Mikaël Cluseau
1ab520a59b pkg/util/exec: allow mocking of LookPath 2015-09-12 08:43:45 +11:00
Mike Danese
b0457bee94 Merge pull request #13058 from mvdan/go1.5
Race condition and test fixes
2015-09-10 15:10:19 -07:00
jackgr
3ecb1bac83 Add method to create strategic merge patch. 2015-09-10 14:01:07 -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
Daniel Martí
5f3aff2c43 Fix struct input test in jsonpath 2015-09-10 11:44:13 -07:00
Abhishek Shah
da06ecfc1f ShuffleStrings uses a seeded rand object 2015-09-09 12:08:57 -07:00
Dai Zuozhuo
2e2ef3e830 change -o template to -o go-template=... 2015-09-05 22:30:47 +08:00
Dai Zuozhuo
9ccceac5e8 sort jsonpath_test results 2015-09-05 22:29:35 +08:00
Andy Goldstein
c83786979c Various exec fixes
If stdin is noninteractive, the io.Copy from stdin to remoteStdin will
unblock when it finishes reading from stdin. In this case, make sure to
close remoteStdin so the server knows the client won't be sending any
more data. This ensures that the remote process terminates. For example:

echo foo | kubectl exec -i <pod> -- cat

Without this change, the `cat` process never terminates and `kubectl
exec` hangs.

Fix interactive exec sessions hanging after you type 'exit'.

Add e2e test to cover noninteractive stdin: `echo a | kubectl exec -i <pod>
cat`

Add e2e test to cover psuedo-interactive stdin: `kubectl exec -i <pod> bash`

Prep for sending multiple data frames over multiple streams in remote command
test, which is more likely to find flakes (requires bump of spdystream
once an issue with the frame worker queues not being fully drained when
a goaway frame is received).
2015-09-04 10:40:53 -04:00
Abhi Shah
228517e634 Merge pull request #13536 from brendandburns/util
Add Forever, syntactic sugar on Until
2015-09-03 11:12:34 -07:00
Brendan Burns
5048464445 Add Forever, syntactic sugar on Until 2015-09-02 16:49:05 -07:00
Brendan Burns
31454d0f46 Merge pull request #12705 from brendandburns/kubectl
Add a printer that knows how to print user-defined columns
2015-09-02 09:47:34 -07:00
Brendan Burns
ac958e5320 Merge pull request #12513 from brendandburns/tc2
integrate bandwidth shaping and the kubelet.
2015-09-02 09:44:10 -07:00
k8s-merge-robot
345340ba49 Merge pull request #13489 from nikhiljindal/defaultDeployment
Auto commit by PR queue bot
2015-09-02 07:59:42 -07:00
k8s-merge-robot
dd5f970679 Merge pull request #13446 from fgrzadkowski/fix_docker_multinode_doc
Auto commit by PR queue bot
2015-09-02 06:48:56 -07:00
nikhiljindal
30a58321e8 Adding defaults to Deployment 2015-09-01 23:48:34 -07:00
k8s-merge-robot
3d51f524b5 Merge pull request #13386 from danwinship/iptables-w
Auto commit by PR queue bot
2015-09-01 13:07:57 -07:00
Brendan Burns
de14623775 Add a printer that knows how to print user-defined columns 2015-09-01 10:11:13 -07:00
Brendan Burns
e5140150df Merge pull request #13410 from danwinship/dbus
Add a mockable dbus interface to pkg/util
2015-09-01 10:01:17 -07:00
Filip Grzadkowski
1a9b0d6018 Fix mounting volumes in docker based kubernetes setup. 2015-09-01 16:42:23 +02:00
Dan Winship
37942f16a6 Add a mockable dbus interface to pkg/util 2015-08-31 18:00:35 -04:00
Jordan Liggitt
b5e8f7aa41 Recover panics in finishRequest, write correct API response 2015-08-31 14:55:18 -04:00
Dan Winship
1d90c6d537 Use iptables --wait flag if available
Use iptables --wait (if available) to avoid race conditions with
util.iptables failing if it tries to modify the tables at the same
time as another process.
2015-08-31 10:00:19 -04:00
Dan Winship
6bab1adfd1 Check iptables for -C flag at construct time
Also, reorganize the code a bit in preparation for checking for
another flag as well. And, if semver.NewVersion() returns an error, it
means there's a bug in the code somewhere (we should only ever be
passing it valid version strings), so just log that error rather than
returning it to the caller.
2015-08-31 09:54:57 -04:00
Dan Winship
a41e422600 Drop the "v" from GetIptablesVersionString() output
Neither of its callers wants it
2015-08-31 09:54:57 -04:00
Dan Winship
97a2cbc6ef Fix some incorrect test debug output on error 2015-08-31 09:54:57 -04:00
Brendan Burns
9f3ef68ebc integrate bandwidth shaping and the kubelet. 2015-08-30 22:24:09 -07:00
nikhiljindal
92f373a4b6 Validate deployment 2015-08-28 12:47:33 -07:00
Yu-Ju Hong
a5fe33b8a3 Merge pull request #8530 from swagiaal/add-fomat-and-mount
Support formatting and mounting GCE PD without 'safe_format_and_mount'
2015-08-26 15:12:06 -07:00
Yu-Ju Hong
d839ab2024 Merge pull request #12940 from Miciah/Warning-to-Warningf
glog.Warning -> glog.Warningf
2015-08-26 13:36:05 -07:00
Sami Wagiaalla
ab0258f259 Support formatting and mounting GCE PD without 'safe_format_and_mount'
The GCE PD plugin uses safe_format_and_mount found on standard GCE images:

https://github.com/GoogleCloudPlatform/compute-image-packages/blob/master/google-startup-scripts/usr/share/google/safe_format_and_mount

On custom images where this is not available pods fail to format and
mount GCE PDs. This patch uses linux utilities in a similar way to the
safe_format_and_mount script to format and mount the GCE PD and AWS EBC
devices. That is first attempt a mount. If mount fails try to use file to
investigate the device. If 'file' fails to get any information about
the device and simply returns "data" then assume the device is not
formatted and format it and attempt to mount it again.

Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
2015-08-26 11:53:40 -04:00
Yu-Ju Hong
9f508e9422 Merge pull request #13076 from invenfantasy/master
Cleanup deprecated Forever function
2015-08-25 10:07:10 -07:00
Nikhil Jindal
8846c841a8 Merge pull request #12648 from samsabed/crashloop
back off restarts of crashlooping containers
2015-08-24 18:54:13 -07:00
Christian Stewart
3a23bee9ad
always select non link-local interface, fixes #11961
The API server will refuse to start if a link-local IP address is selected, however, ChooseNetworkInterface can still select link-local network routes. This causes a startup failure on platforms like DigitalOcean that use a link-local route to fetch metadata.

Signed-off-by: Christian Stewart <christian@paral.in>
2015-08-24 14:49:19 -04:00
Sam Abed
995cb15bb6 back off restarts of crashlooping containers
Signed-off-by: Sam Abed <samabed@gmail.com>
2015-08-24 21:43:17 +10:00
caogaojin
60cb4406e9 Cleanup deprecated Forever function
Since util.Forever function has been deprecated, we should cleanup these
pieces of code.
2015-08-24 10:31:59 +08:00
Jerzy Szczepkowski
9d058c9e52 Commented-out flaky case of json path test.
Commented-out flaky case of json path test. Related to #13024.
2015-08-21 13:47:04 +02:00
Eric Paris
bcf912667b Use pflag functions instead of ours. 2015-08-20 15:00:55 -07:00
Saad Ali
2f1edf7db5 Merge pull request #12839 from difro/archaic_iptables
Fix dup rule generation with older iptables
2015-08-20 14:33:19 -07:00
Saad Ali
489e75e073 Merge pull request #12202 from daizuozhuo/kubectl
add jsonpath to kubectl
2015-08-20 14:31:45 -07:00
Saad Ali
5ec3c78190 Merge pull request #8366 from justinsb/idempotent_loadbalancer
Make LoadBalancer creation more self-healing; don't delete on AWS
2015-08-20 14:30:55 -07:00
Jihoon Chung
837edf850d Fix dup rule generation with older iptables
With older iptables binary, kube-proxy generates duplicate
iptables rules in NAT table every few seconds.

This fixes the problem by properly unquoting && parsing
older iptables-save output.
2015-08-20 14:24:35 +09:00
Dai Zuozhuo
85972c44a4 jsonpath user guide docs 2015-08-20 09:11:04 +08:00
Dai Zuozhuo
b61a905b19 add jsonpath to kubectl 2015-08-20 08:57:24 +08:00
Saad Ali
8a43bd621e Merge pull request #12745 from eparis/even-less-dash-false-positive
verify-flags-underscore.py: Even fewer dash false positives
2015-08-19 17:03:29 -07:00
Miciah Masters
8aa299da90 glog.Warning -> glog.Warningf
Fix three places where glog.Warning is used with a formatted string.
2015-08-19 16:22:28 -04:00
Saad Ali
b05cab0bc5 Merge pull request #6945 from eparis/IsMountPoint
Rename IsMountPoint to IsLikelyNotMountPoint
2015-08-19 12:47:51 -07:00
Tim Hockin
3d309700d0 Make iptables use semver lib 2015-08-17 20:57:44 -07:00
Eric Paris
055d648ed7 Change log_flush_frequency to use -
Since we have the rename, we don't need our declaration to look like
glog's.
2015-08-17 11:19:31 -07:00
Justin Santa Barbara
cb38b02f2c Add unit test for StringSet Equal 2015-08-17 08:58:46 -04:00
Justin Santa Barbara
924350d5f6 AWS: Make load balancer creation idempotent on AWS
This turned out to be a little convoluted, but is needed because deleting an ELB on AWS
is a painful UX - it won't have the same endpoint when it is recreated.

Also started splitting the provider into files, but only for new functions (so far!)
2015-08-17 08:58:46 -04:00
Marek Grabowski
2816632cad Merge pull request #11996 from jayunit100/maxTimes
Fix maxTimes comment to clarify infinit waits
2015-08-17 11:57:44 +02:00
Eric Paris
f125ad88ce Rename IsMountPoint to IsLikelyNotMountPoint
IsLikelyNotMountPoint determines if a directory is not a mountpoint.
It is fast but not necessarily ALWAYS correct. If the path is in fact
a bind mount from one part of a mount to another it will not be detected.
mkdir /tmp/a /tmp/b; mount --bin /tmp/a /tmp/b; IsLikelyNotMountPoint("/tmp/b")
will return true. When in fact /tmp/b is a mount point. So this patch
renames the function and switches it from a positive to a negative (I
could think of a good positive name). This should make future users of
this function aware that it isn't quite perfect, but probably good
enough.
2015-08-14 18:45:43 -04:00
Wojciech Tyczynski
4516eeba81 Merge pull request #12594 from liggitt/status_field
Limit field errors to a single field name
2015-08-13 08:35:02 +02:00
Brendan Burns
99b8df1812 Add field based sorting to the kubectl command line. 2015-08-12 16:51:36 -07:00
Jordan Liggitt
d7a50c4778 Limit field errors to a single field name 2015-08-12 14:10:26 -04:00
BenTheElder
ae569e20b5 Partially Implement #3760 2015-08-12 02:39:15 -04:00
Kris Rousey
565189f5b8 Correcting all go vet errors 2015-08-11 13:55:37 -07:00
Alex Robinson
d6b7fcc69f Merge pull request #11988 from brendandburns/tc
Add some utilities for limiting bandwidth using 'tc'
2015-08-10 14:23:04 -07:00
Alex Robinson
11fcd3bb39 Merge pull request #12478 from eparis/use-pflag-network
Use pflags for net.IP and net.IPNet instead of custom flag types
2015-08-10 11:55:54 -07:00
Brendan Burns
dcd6b00d83 Add a package for bandwidth control 2015-08-10 11:24:02 -07:00
Eric Paris
f3282ff4d2 Use pflag IPNet instead of our own helpers
Since pflag can handle net.IPNet arguements use that code. This means
that our code no longer has casts back and forth and just natively uses
net.IPNet.
2015-08-10 10:15:08 -04:00
Eric Paris
fe6b633e2a Convert for util.IP to just use a net.IP
pflag can handle IP addresses so use the pflag code instead of doing it
ourselves. This means our code just uses net.IP and we don't have all of
the useless casting back and forth!
2015-08-10 10:15:05 -04:00
Veres Lajos
9f77e49109 typofix - https://github.com/vlajos/misspell_fixer 2015-08-08 22:31:48 +01:00
Satnam Singh
c3b72dd0e0 Merge pull request #12416 from BenTheElder/iptables_save_restore
Add Save, SaveAll, Restore, RestoreAll to pkg/util/iptables
2015-08-07 16:37:20 -07:00
BenTheElder
5867fca8bf Fix iptables Interface mocking, move Restore/RestoreAll to shared impl
also put TODO for unit tests, move defer file deletion until after file
creation error is checked.
2015-08-07 19:08:21 -04:00
BenTheElder
6b3906b07e Add Save, SaveAll, Restore, RestoreAll to pkg/util/iptables
Adds utility wrappers for `iptables-save` and `iptables-restore` to the
iptables Interface in pkg/util/iptables. Also const’s command strings.
2015-08-07 16:55:14 -04:00
Ananya Kumar
6ef3de1d5f Add QoS support on node 2015-08-07 11:18:16 -07:00
Eric Paris
7cbb52ce04 Use the pflag StringSlice instead of implementing it ourselves
Saves code and makes our code easier to read because we just use normal
[]string instead of custom type.
2015-08-06 19:16:13 -04:00
Stef Walter
cd30bd6167 util: Add util.Umask wrapper
This function compiles to a stub on Windows.
2015-08-06 11:39:29 +02:00
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
Alex Mohr
159ba48932 Merge pull request #12238 from eparis/godeps
Auto commit by PR queue bot
2015-08-05 01:06:11 -07:00
Eric Paris
a29789d60e Switch from to code.google.com/p/go-uuid/uuid to github.com/pborman/uuid 2015-08-04 20:13:07 -04:00
Manan Saraf
b2ebfeef25 Fixed empty name error and also changed tests 2015-08-04 14:09:42 -07:00
Chao Xu
18d32751fd improve the error message of update pod 2015-08-02 13:41:53 -07:00
Mike Danese
12b9da8f3d Merge pull request #9976 from smarterclayton/nsenter_mount_broken
Fix mount issues in containerized Kubelet
2015-07-31 17:15:28 -07:00
Brendan Burns
c752bc6ffb Merge pull request #11738 from daizuozhuo/master
JSONPath template language
2015-07-31 09:48:47 -07:00
jayunit100
3b295ee342 Fix maxTimes comment to clarify infinity waits and add a PollInfinite function. 2015-07-29 19:04:51 -04:00
Mike Danese
daa6d4dde6 Merge pull request #11285 from liggitt/ca
Use self-signed cert as CA for local-up-cluster.sh
2015-07-29 11:13:23 -07:00
Dai Zuozhuo
949704af2c jsonpath template 2015-07-28 10:17:56 +08:00
Mike Danese
8b990263e9 Merge pull request #11057 from liggitt/close_body
Close resp.Body before returning error
2015-07-24 09:57:23 -07:00
Mike Danese
d6796ecd38 Merge pull request #11333 from deads2k/passthrough-errors
pass along status errors for upgrades
2015-07-24 09:49:34 -07:00
Jordan Liggitt
5893f1c5b6 Use self-signed cert as CA for local-up-cluster.sh 2015-07-24 07:16:07 -07:00
saadali
234f3ed814 Make GCE PD attach block on pending detach. Retry on detach/attach errors. 2015-07-23 14:03:50 -07:00
Jordan Liggitt
39a5e1b929 Close resp.Body before returning error 2015-07-23 10:45:55 -07:00
Wojciech Tyczynski
bff2e01994 Merge pull request #11731 from smarterclayton/better_error
Update the error message to be idiomatic
2015-07-23 16:09:24 +02:00
Clayton Coleman
f5d040ec31 Update the error message to be idiomatic
Trim trailing newline (since this is likely to show up in a CLI)
2015-07-22 22:38:24 -04:00
Mike Danese
fdb5cefae7 fix unit test breakage by adding seed method to util/rand 2015-07-22 15:01:51 -07:00
Mike Danese
a558edf036 Revert "Revert "Move rand string func to util for reuse""
This reverts commit acebe24bf3.
2015-07-22 15:01:28 -07:00
Vish Kannan
acebe24bf3 Revert "Move rand string func to util for reuse" 2015-07-22 12:51:29 -07:00
Vish Kannan
550203b3a3 Merge pull request #9162 from thockin/rand-util
Move rand string func to util for reuse
2015-07-22 11:08:47 -07:00
deads2k
98d6b454f3 pass along status errors for upgrades 2015-07-15 15:53:29 -04:00
Joe Beda
c15953662e Fix up alignment of columns w/ namespaces.
Fixes #10842

All issues for types that use "extra lines" for extended information.  Two issues fixed: (1) When namespaces are listed an extra column isn't inserted for extra lines and (2) trailing tabs aren't inserted when label columns are specified.

This code should probably move to a more explicit model of putting data into "cells".

The test for this hits https://github.com/golang/go/issues/6416 and so I introduced a "LineDelimiter" writer filter to make white space more visible.
2015-07-09 08:59:32 -07:00
Eric Paris
cde68d294b Do not create subject alt dns names for kubelet self signed certs
PR #10643 Started adding the dns names for the kubernetes master to self
sign certs which were created. The kubelet uses this same code, and thus
the kubelet cert started saying it was valid for these name as well.
While hardless, the kubelet cert shouldn't claim to be these things. So
make the caller explicitly list both their ip and dns subject alt names.
2015-07-04 23:01:01 -04:00
Nikhil Jindal
05ce0472e9 Merge pull request #10643 from eparis/self-sign-cert-san
Add Subject Alt Names to self signed apiserver certs
2015-07-02 12:21:22 -07:00
Wojciech Tyczynski
2f4574167d Merge pull request #10561 from smarterclayton/make_empty_public
Make util.empty public for conversions
2015-07-02 09:31:25 +02:00
Eric Paris
7a29af4d2c Add Subject Alt Names to self signed apiserver certs
A cert from GCE shows:
- IP Address:23.236.49.122
- IP Address:10.0.0.1
- DNS:kubernetes,
- DNS:kubernetes.default
- DNS:kubernetes.default.svc
- DNS:kubernetes.default.svc.cluster.local
- DNS:e2e-test-zml-master

A similarly configured self signed cert shows:
- IP Address:23.236.49.122
- IP Address:10.0.0.1
- DNS:kubernetes
- DNS:kubernetes.default
- DNS:kubernetes.default.svc

So we are missing the fqdn kubernetes.default.svc.cluster.local. The
apiserver does not even know the fqdn! it's defined entirely by the
kubelet! We also do not have the cluster name certificate. This may be
--cluster-name= argument to the apiserver but will take a bit more
research.
2015-07-01 17:05:17 -04:00
Clayton Coleman
8d189245fb Make util.empty public for conversions
Some downstream components want to use a StringSet in their internal
objects, but leaving util.empty private means that generated conversions
cannot create constructors generically for those objects.  This makes
Empty public until such a time as the generator supports private types.
2015-07-01 16:12:15 -04:00
Zach Loafman
03be2f3f0b Merge pull request #10545 from liggitt/rate_limit
Switch to token bucket rate limiter with better performance
2015-07-01 08:36:19 -07:00
Wojciech Tyczynski
5965e82a3a Merge pull request #10500 from lavalamp/etcdChanFix
Fix logging.
2015-07-01 11:47:22 +02:00
Zach Loafman
2884446c50 Merge pull request #10443 from bprashanth/sort_rc
Handle overlapping controllers semi-deterministically
2015-06-30 15:56:54 -07:00
Zach Loafman
7df8d76a93 Merge pull request #10169 from saad-ali/fixPDIssue2
Work around for PDs stop mounting after a few hours issue
2015-06-30 15:47:21 -07:00
saadali
c952ee23a7 Work around for PDs stop mounting after a few hours issue 2015-06-30 13:31:03 -07:00
Tim Hockin
15766bfbbc Don't repeat field name in errors 2015-06-30 11:58:21 -07:00
Daniel Smith
eabc344eed Fix logging; extend queue length to 100 2015-06-30 10:27:24 -07:00
Jordan Liggitt
f265d5c5ee Switch token bucket rate limiter to github.com/juju/ratelimit 2015-06-30 10:34:41 -04:00
Prashanth Balasubramanian
90ebc1ad29 Sort overlapping rcs 2015-06-29 15:30:19 -07:00
Clayton Coleman
93b14b9ede Search the parent FS for the proper binaries 2015-06-26 14:48:22 -04:00
Clayton Coleman
fa7000a5bc Use nsenter on PATH in container, and separate args
nsenter needs '--' to separate calls
2015-06-26 14:28:08 -04:00
Robert Bailey
54a3ebef3c Merge pull request #10315 from nikhiljindal/invalidValue
Updating the "invalid value" error message to include the list of valid values
2015-06-26 10:46:59 -07:00
Maxwell Forbes
712f303350 Merge pull request #9736 from sdminonne/bug_fix2
To add validation for service ports when defined as string
2015-06-25 19:37:04 -07:00
Maxwell Forbes
5e748c1d47 Merge pull request #10070 from lavalamp/e2eProxyFix
proxy e2e test improvements
2015-06-25 13:15:03 -07:00
nikhiljindal
3b3ee0ed77 Improving an error message 2015-06-25 13:08:09 -07:00
Maxwell Forbes
655179dcfb Merge pull request #10264 from mikedanese/ca-token
add ca cert to token controller and all service accounts
2015-06-25 09:56:35 -07:00
Tim Hockin
7874743a43 Move rand string func to util for reuse 2015-06-24 21:13:42 -07:00
Dawn Chen
710fb4e413 add iptables rule for MASQUERADE for egress 2015-06-24 17:19:57 -07:00
Mike Danese
56bde3342a add ca to token controller and all service accounts 2015-06-24 15:10:20 -07:00
Daniel Smith
ddbe4c914f Fix proxy rewriting 2015-06-24 13:54:14 -07:00
Dawn Chen
6ddfa512de Revert "Revert "Fix the race between configuring cbr0 and restarting static pods""
This reverts commit fd0a95dd12.
2015-06-24 11:10:10 -07:00
Piotr Szczesniak
fd0a95dd12 Revert "Fix the race between configuring cbr0 and restarting static pods" 2015-06-24 09:56:49 +02:00
Dawn Chen
23200d303f Fix several issues on running syncPods until network is configured.
Also fixed unittests and compiling.
2015-06-23 12:11:19 -07:00
Jeff Lowdermilk
85770295c2 Merge pull request #10004 from ArtfulCoder/kubelet_health
Augmented kubelet healthz with syncLoop check.
2015-06-22 10:53:05 -07:00
Salvatore Dario Minonne
4b13faa346 To add validation for service ports when defined as string (fixing issue #9734) 2015-06-22 17:21:51 +02:00
Justin Santa Barbara
c5f9085398 Mark realSSHDialer as implementing sshDialer 2015-06-20 18:18:38 -04:00
Justin Santa Barbara
efdd03a6a9 Don't assume we always SSH as the current user
This works on gcloud (where the user is dynamically created by the tool),
but doesn't hold on other clouds (e.g. AWS).

The function in pkg/util now takes a user arg, and it is called only
from the e2e tests, which now check for env-var KUBE_SSH_USER, and then
fall back to the existing behaviour of env-var USER.

I am using this from Jenkins by directly setting the env-var:

export KUBE_SSH_USER=jenkins
...
hack/jenkins/e2e.sh
2015-06-20 18:18:38 -04:00
Abhishek Shah
3556993179 Augmented kubelet healthz with syncLoop check.
Monit uses read-only port for health monitoring.
2015-06-19 18:14:01 -07:00
Satnam Singh
f83d5356d7 Merge pull request #9987 from mbforbes/livingUpgrade
Node upgrade test
2015-06-19 10:02:52 -07:00
markturansky
450002a52e Fixed formatting of error message 2015-06-19 11:21:57 -04:00
Satnam Singh
d8e5225144 Merge pull request #10069 from lavalamp/sshLockingFix
fix locking around ssh tunnels
2015-06-18 17:50:06 -07:00
Daniel Smith
4126622388 fix locking around ssh tunnels 2015-06-18 16:52:10 -07:00
Satnam Singh
42fd7b4b68 Merge pull request #9806 from manansaraf/patch_error
Fixed pointers bug in PATCH verb in the API
2015-06-18 16:13:38 -07:00
Max Forbes
2803fbe343 Node upgrade tests. 2015-06-18 15:59:51 -07:00
CJ Cullen
15596ede41 Make AddSSHKeys a controller loop. Make sure master's always initializes m.tunnels. 2015-06-17 17:46:27 -07:00
Saad Ali
f8e58f7efe Merge pull request #9827 from timstclair/html-rewrite
Html rewrite
2015-06-17 11:35:30 -07:00
Tim St. Clair
49b8c975d8 Update the URL-rewriting logic to make minimal modifications.
The new approach avoids building a complete parse tree, instead using the lower level token stream. Doing so removes the need for creating "missing" HTML elements, reducing the collateral changes to the rewritten HTML.

Resolves: #9766
2015-06-16 14:15:11 -07:00
Manan Saraf
86025129fb Fixed pointers bug in PATCH verb in the API 2015-06-16 13:31:49 -07:00
Brendan Burns
96c244eacf Merge pull request #9848 from cjcullen/fwfix
Fix mislooping in ssh.go. Add retries to AddSSHKeys.
2015-06-16 11:10:30 -07:00
Saad Ali
5596e6f789 Merge pull request #9493 from marekbiskup/testAddonUpdate
e2e test for addon upgrade
2015-06-16 10:50:15 -07:00
CJ Cullen
48f672af92 Change SSHTunnelList to struct to make Open() semantics better. 2015-06-16 10:36:38 -07:00
CJ Cullen
4d5d0457ef Fix mislooping in ssh.go. Add retries to AddSSHKeys. 2015-06-16 00:08:37 -07:00
Brendan Burns
a6652a0e98 Merge pull request #9834 from cjcullen/fwfix
Fix crashes in ssh-tunnel code.
2015-06-15 20:25:32 -07:00
Fabio Yeon
bcf5cffa1a Merge pull request #9768 from timstclair/proxy-rel
Don't rewrite relative URLs when proxying HTTP content.
2015-06-15 19:54:18 -07:00
CJ Cullen
66fb8ccb02 Add ssh tunnel-open metrics 2015-06-15 17:28:54 -07:00
CJ Cullen
faa9313eea Fix several potential crashes in sshtunnel open/close code. 2015-06-15 14:38:37 -07:00
Marek Biskup
dcc4034d57 e2e test for addon update 2015-06-15 17:37:24 +02:00
Tim St. Clair
fd7d46e9da Don't rewrite relative URLs when proxying HTTP content. 2015-06-12 21:30:29 -07:00
BenTheElder
c5baf1f284 Export GetIptablesVersion utility in util/iptables
For kube-proxy to determine whether to use pure iptables as in
https://github.com/GoogleCloudPlatform/kubernetes/issues/3760
Related WIP PR:
https://github.com/GoogleCloudPlatform/kubernetes/pull/9210
2015-06-12 17:13:40 -04:00
krousey
f62a2a1bb6 Merge pull request #9451 from cjcullen/mig
Use Node IP Address instead of Node.Name in minion.ResourceLocation.
2015-06-09 15:52:12 -07:00
krousey
43a423f6fc Merge pull request #9440 from brendandburns/ssh
Add an initial test for SSH.
2015-06-09 12:08:26 -07:00
krousey
9740105a99 Merge pull request #8837 from mbforbes/rollingTest
E2E test node upgrade (to same version)
2015-06-09 10:42:17 -07:00
Brendan Burns
2240486110 Add an initial test for SSH. 2015-06-08 20:53:05 -07:00
CJ Cullen
2d85e4a094 Use Node IP Address instead of Node.Name in minion.ResourceLocation.
Refactor GetNodeHostIP into pkg/util/node (instead of pkg/util to break import cycle).

Include internalIP in gce NodeAddresses.
2015-06-08 16:58:00 -07:00
CJ Cullen
04cd9b3c75 Make sshproxy use a hostmount on master PD (don't spam sshKeys on upgrade/reboot).
Add comment describing what SSHTunnelList.Close() does.
Simplify util.FileExists.
2015-06-05 15:03:03 -07:00
CJ Cullen
cb317604ab Some refactoring. Only selectively use ssh proxy.
Add NetworkName to gce.Config.
Add locking to uses of master.tunnels.
2015-06-05 14:55:16 -07:00
CJ Cullen
1ae8801387 Fix transport creation logic.
Refactor loadTunnels to allow one path for load, another for refresh.
Make SSHTunnelList.Close sleep for a minute before actually closing each tunnel.
2015-06-05 14:55:16 -07:00
Brendan Burns
5115fd5703 Add key generation. 2015-06-05 14:55:15 -07:00
Brendan Burns
30a89968a4 Initial proxy tunnelling. 2015-06-05 14:54:20 -07:00
Quinton Hoole
8b01ecb53a Merge pull request #9024 from markturansky/recyc_controllers
PersistentVolumeRecycler controller
2015-06-05 11:39:08 -07:00
markturansky
986cbb56d4 Recycling HostPath and NFS impls 2015-06-04 15:46:03 -04:00
Brian Grant
f72fa67924 Revert "Use Node IP Address instead of Node.Name in minion.ResourceLocation." 2015-06-03 18:19:22 -07:00
Max Forbes
a6c47a07de E2E test node upgrade (to same version) 2015-06-03 17:05:45 -07:00
CJ Cullen
4e5d0da839 Use Node IP Address instead of Node.Name in minion.ResourceLocation.
Refactor GetNodeHostIP into pkg/util/node (instead of pkg/util to break import cycle).

Include internalIP in gce NodeAddresses. Remove NodeLegacyHostIP
2015-06-02 20:01:49 -07:00
Eric Tune
c1d0a48075 Merge pull request #8912 from justinsb/volumes_kubelet_root_not_symlink
Ensure kubelet root is not a symlink
2015-06-01 09:24:32 -07:00
Justin Santa Barbara
c4a2631593 Mount logic breaks if /var/lib/kubelet is a symlink
Pass the correct kubelet root-dir on AWS
2015-05-29 20:13:09 -04:00
Justin Santa Barbara
9839253233 Add logging to volume tear-down to help understand mount behaviour 2015-05-29 20:11:13 -04:00
Rohit Jnagal
0cbd4beb63 Merge pull request #8886 from csrwng/fix_proxy_url_slash
Fix proxying of URLs that end in "/" in the pod proxy subresource
2015-05-29 16:28:41 -07:00
Rohit Jnagal
d34d00c288 Merge pull request #8898 from brendandburns/tunnel
Move SSH code into a common util package.  Add support for SSH tunnels.
2015-05-29 14:48:37 -07:00
Tim Hockin
4318ca5a8b Rename 'portal IP' to 'cluster IP' most everywhere
This covers obvious transforms, but not --portal_net, $PORTAL_NET and
similar.
2015-05-28 16:10:44 -07:00
Cesar Wong
684dcd4307 Fix proxying of URLs that end in "/" in the pod proxy subresource
Also handles proxying of URLs that have an empty path and don't end in a slash "/" by redirecting to the same location with a slash appended.
2015-05-27 22:12:55 -04:00
Brendan Burns
a51747f941 Move SSH code into a common util package. Add support for SSH tunnels. 2015-05-27 16:58:52 -07:00
Anastasis Andronidis
5eae2378d6 Warn for every _ flag user or cmd defined
also renames all global _ flags to -
2015-05-27 11:23:52 +02:00
Saad Ali
7493ed0fca Merge pull request #8786 from pmorie/secret-tests
Add tests for secret volume plugin reboot/idempotency
2015-05-26 09:57:31 -07:00
Filip Grzadkowski
967b1b95ba Add very simple tracing mechanism for easier debugging of slow requests. 2015-05-26 16:17:18 +02:00
Paul Morie
feb0880b1e Add tests for secret volume plugin reboot/idempotency 2015-05-25 13:34:07 -04:00
Justin Santa Barbara
1ad4549f5f Proxy infrastructure for NodePorts
A service with a NodePort set will listen on that port, on every node.

This is both handy for some load balancers (AWS ELB) and for people
that want to expose a service without using a load balancer.
2015-05-22 17:21:49 -04:00
Victor Marmol
0e804b03a4 Merge pull request #8220 from thockin/label-validation
Add test case for qname validation, fix impl
2015-05-18 08:40:56 -07:00
Justin Santa Barbara
2457c284ed Add util.PortRange, so that a port range can be a flag. Format: lo-hi 2015-05-16 15:52:57 -04:00
Tim Hockin
71d375e22f Add test case for qname validation, fix impl 2015-05-15 14:45:36 -07:00
Dawn Chen
ebbb130af8 OOM protected docker processes (-900) 2015-05-14 15:49:12 -07:00
Tim Hockin
b429e89251 Spec qualified names (label keys) more tightly
It can be a (DNS_SUBDOMAIN/)?label, but we were validating it
incorrectly before.
2015-05-13 13:59:16 -07:00
Robert Bailey
c47b9178b4 Replace the auth config file with a kubeconfig file when
starting the kubelet on GCE.
2015-05-13 01:03:28 -07:00
Jordan Liggitt
6e570732f5 ServiceAccounts controller 2015-05-11 17:18:05 -04:00
Nikhil Jindal
48dfad6701 Merge pull request #8050 from fgrzadkowski/cache
Add cache with multiple shards to decrease lock contention
2015-05-11 10:18:34 -07:00
Paul Morie
14243d3bd6 Fix typo in nsenter_mount.go 2015-05-11 11:41:01 -04:00
Filip Grzadkowski
50de4d0081 Add cache with multiple shards to decrease lock contention 2015-05-11 15:07:50 +02:00
Yu-Ju Hong
170f426fb6 Don't use the first token uname -n as the hostname
This change partially reverts the change made in #7910, which takes only the
first token of `uname -n` as the hostname.
2015-05-08 10:09:06 -07:00
Abhi Shah
589154a557 Merge pull request #7821 from lavalamp/deleteEndpoints
Add old endpoint cleanup function
2015-05-07 16:54:41 -07:00
Victor Marmol
5074e98ee9 Merge pull request #7910 from yujuhong/hostname
Use the full hostname for mirror pod name.
2015-05-07 14:43:16 -07:00
Yu-Ju Hong
ab5e0e0b5c Use the full hostname for mirror pod name.
This change appends the full hostname to the mirror pod name (instead of taking
the first token) so that if the hostname is overriden, we'd not be creating
unncessary name conflicts. An example would be that a user overrides the
hostnames to be "127.0.0.1" and "127.0.0.2", and both of them were resolved to
"127" for the mirror pod name suffix.

Also, because `uname -n` could return a FQDN or not, this change takes only
the first token of it as the hostname for consistency.
2015-05-07 12:59:49 -07:00
Wojciech Tyczynski
128835ec40 Merge pull request #7885 from hurf/master
Update errors_test.go
2015-05-07 10:06:26 +02:00
Victor HU
f42a18d3c2 Update errors_test.go
minor change in log message
2015-05-07 15:06:15 +08:00
Daniel Smith
b49dd0ad1e Add old endpoint cleanup function 2015-05-06 13:03:18 -07:00
Tomek Kulczynski
290c7b94ef Make nodecontroller configure nodes' pod IP ranges 2015-05-05 16:10:42 -07:00
Paul Morie
553265ce0c Add containerized option to kubelet binary 2015-05-05 13:10:06 -04:00
Wojciech Tyczynski
bd3d853242 Merge pull request #7737 from lavalamp/fixTimeAfter
Reduce usage of time.After
2015-05-05 09:28:07 +02:00
Daniel Smith
16a6fb8ef7 Replace calls to time.After with time.NewTimer for explicit stopping 2015-05-04 14:29:33 -07:00
Quinton Hoole
cd7a0e5a9f Merge pull request #7721 from smarterclayton/fix_ipv4
Select IPv4-only from host interfaces
2015-05-04 14:09:27 -07:00
Clayton Coleman
c07896ee35 Merge pull request #7509 from deads2k/deads-has-any
add StringSet.HasAny
2015-05-04 16:21:33 -04:00
Clayton Coleman
166021e765 Select IPv4-only from host interfaces 2015-05-04 14:46:00 -04:00
Paul Morie
e5521234e4 Add NsenterMounter mount implementation 2015-05-04 14:40:04 -04:00
Eric Paris
6b3a6e6b98 Make copyright ownership statement generic
Instead of saying "Google Inc." (which is not always correct) say "The
Kubernetes Authors", which is generic.
2015-05-01 17:49:56 -04:00
Vish Kannan
1dead9c670 Merge pull request #6400 from ddysher/nfs-volume-mounter
Implement Mount interface using mount(8) and umount(8)
2015-04-30 14:00:56 -07:00
deads2k
f258717f26 add StringSet.HasAny 2015-04-29 16:55:43 -04:00
Eric Paris
a17a26643b Update kube to support new pflag/cobra 2015-04-29 11:26:30 -04:00
Deyuan Deng
6897095e56 Change mount.Interface.Mount to exec('mount'), instead of syscall 2015-04-29 10:46:32 -04:00
Tim Hockin
a3d45fada8 Change flags to use dashes in help 2015-04-27 15:11:03 -07:00
Tim Hockin
6694eff020 Use pflags word separators to make - and _ equiv. 2015-04-27 15:10:52 -07:00
Robert Bailey
137c90738e Merge pull request #7289 from kazegusuri/logging
lower log level on recovering from panic
2015-04-24 09:22:46 -07:00
Masahiro Sano
7c371ee36e lower log level on recovering from panic 2015-04-24 22:09:14 +09:00
Michal Fojtik
1d496a030e Suppress 'use of closed network connection' error in iowatcher
Signed-off-by: Michal Fojtik <mfojtik@redhat.com>
2015-04-24 14:32:00 +02:00
Filip Grzadkowski
8b755c805b Break request metrics in apiserver by client. 2015-04-24 13:16:14 +02:00
Piotr Szczesniak
27daa29753 Merge pull request #7073 from lavalamp/fix4
move port splitting to common place; add to node resource location
2015-04-21 16:10:40 +02:00
Dawn Chen
5eda3fe9a9 Remove deprecated comment. 2015-04-20 17:12:36 -07:00
Daniel Smith
27ee6ea0de move port splitting to common place; add to node resource location 2015-04-20 14:31:44 -07:00
Kenjiro Nakayama
2e702b0c61 Replace hostname -f with uname -n 2015-04-20 14:16:21 -07:00
Daniel Smith
a2953fdc7e Make endpoint controller use framework 2015-04-17 15:21:51 -07:00
Daniel Smith
24a8cceb5c add work queue; test coverage 100% 2015-04-17 15:21:47 -07:00
Cesar Wong
a3f5dfd0e2 Move proxy html transport to utility package
Moves the proxy html transport that translates html links
from the proxy in apiserver to its own package under util.
2015-04-16 10:20:17 -04:00
Dawn Chen
d912398d07 Merge pull request #6813 from vmarmol/in-container
Run Kubelet and Kube-proxy in resource-only containers.
2015-04-15 10:37:00 -07:00
Victor Marmol
8fc3d8f7b6 Adding utility for creating resource containers.
Allows creating and running in resource-only containers.
2015-04-14 10:29:05 -07:00
markturansky
f599aecc6a Fix spelling typo in comments 2015-04-14 12:46:29 -04:00
Tim Hockin
c989f30a00 make DeepHashObject use SpewKeys 2015-04-10 09:38:12 -07:00
Tim Hockin
4661cedf4a Merge pull request #5709 from gmarek/client5
Add validation for Endpoint
2015-04-09 15:13:45 -07:00
Andy Goldstein
00e24603cb Fix TestServeExecInContainerIdleTimeout flake
Remove creation of stream from TestServeExecInContainerIdleTimeout as
it's not necessary to very idle timeout.

Increase stream creation and ack timeouts to 30 seconds.

Fixes #5628
2015-04-09 16:44:56 -04:00
Prashanth Balasubramanian
a7864aa230 Scheduler uses TTLStore for assumed pods 2015-04-08 15:01:04 -07:00
gmarek
c20efb6bae Add validation for Endpoints 2015-04-08 20:12:07 +02:00
Derek Carr
6eb54e73e0 Merge pull request #5270 from lavalamp/fix7
Controller framework
2015-04-07 16:58:09 -04:00
Cesar Wong
e64d7337b3 Move flushwriter from Kubelet server to a common util package
Exposes a Wrap function to wrap a given writer into a writer that
flushes with every write if the writer also implements the io.Flusher
interface.
2015-04-07 07:46:30 -04:00
Huamin Chen
7a82af31de add iscsi volume plugin
Signed-off-by: Huamin Chen <hchen@redhat.com>
2015-04-06 16:20:28 -04:00
Rohit Jnagal
bfde7e0735 Merge pull request #6429 from lavalamp/fix
Oops, let's be careful about licensing.
2015-04-06 09:20:18 -07:00
Yu-Ju Hong
dbd7b186a0 Merge pull request #6338 from smarterclayton/improve_config_error
Return a typed error for config validation, and make errors simple
2015-04-03 18:08:15 -07:00
Daniel Smith
78b8f9599f Fix another license problem. 2015-04-03 17:06:29 -07:00
Brian Grant
0d95883593 Merge pull request #6027 from ghodss/kube-patch
Implement Strategic Merge Patch in apiserver
2015-04-03 15:08:51 -07:00
Sam Ghods
2c977db1b3 Implement Strategic Merge Patch in apiserver 2015-04-03 11:51:02 -07:00
Piotr Szczesniak
8bc9f5fef7 Added rate limiting to pod deletion
Fixes #6228
2015-04-03 06:58:59 +02:00
Prashanth B
3fe4224b6c Merge pull request #6314 from bparees/tokenbucket
add a blocking accept method to RateLimiter
2015-04-02 16:01:17 -07:00
Vish Kannan
ee98731a2a Merge pull request #6269 from ddysher/extend-mount
Abstract IsMountPoint and improve FakeMounter
2015-04-02 15:29:38 -07:00
Daniel Smith
3fe17b93cf Begin a controller framework. 2015-04-02 15:25:58 -07:00
Ben Parees
70be667cf8 add a blocking accept method to RateLimiter 2015-04-02 14:33:18 -04:00
Clayton Coleman
28b18f416f Tone down logging in network interface choosing 2015-04-02 01:39:59 -04:00
Deyuan Deng
d62afa85ff Abstract ismountpoint and use platform mounter for NFS volume 2015-04-01 23:05:02 -04:00
Jordan Liggitt
c797a91e36 Add client cert authentication 2015-04-01 13:42:26 -04:00
Brian Grant
3354cffbf0 Merge pull request #6182 from thockin/plural_services_20
Implement multi-port Services
2015-03-31 12:55:21 -07:00
Paul Morie
7628b37d78 Add control over container entrypoint 2015-03-31 12:32:03 -04:00
Tim Hockin
186818d787 WIP: Implement multi-port Services 2015-03-30 19:28:11 -07:00
Tim Hockin
9ed6c95e8e Reset hash state between runs. 2015-03-25 13:44:57 -07:00
Filip Grzadkowski
7085a0cb44 Merge pull request #5508 from fgrzadkowski/validate_ips
Validate Service.Spec.publicIPs to be a valid IP that is not a localhost
2015-03-25 12:11:29 +01:00
markturansky
2fd82f60f4 Move escape function to util and clarify name 2015-03-24 13:52:31 -04:00
Jordan Liggitt
a75b501821 Improve ResourceLocation API, allow proxy to use authenticated transport 2015-03-24 11:11:34 -04:00
Filip Grzadkowski
6bc1e2ef40 Add validation error explanation for long annotations. 2015-03-24 11:01:26 +01:00
Filip Grzadkowski
24eb1a08f3 Validate Service.Spec.publicIPs to be a valid IP that is not a localhost 2015-03-24 10:48:46 +01:00
Clayton Coleman
d19aac80ea Merge pull request #5533 from smarterclayton/burn_yaml_with_fire
Burn YAML with fire (kind of)
2015-03-23 13:45:52 -04:00
Clayton Coleman
65425f690c Move field errors to pkg/util/fielderrors
Allows pkg/api to take a reference to labels.Selector and fields.Selector
2015-03-22 17:43:34 -04:00
Satnam Singh
ec77230386 Merge pull request #5416 from smarterclayton/use_utc_serialized_and_local_otherwise
Use UTC when marshalling times and Local when unmarshalling
2015-03-20 08:32:26 -07:00
Clayton Coleman
71abc99dbe Expose a ToJSON and runtime.YAMLDecoder helper
Enables clients to optionally handle YAML
2015-03-20 00:03:56 -04:00
Clayton Coleman
428d2263e5 Graceful deletion of resources
This commit adds support to core resources to enable deferred deletion
of resources.  Clients may optionally specify a time period after which
resources must be deleted via an object sent with their DELETE. That
object may define an optional grace period in seconds, or allow the
default "preferred" value for a resource to be used. Once the object
is marked as pending deletion, the deletionTimestamp field will be set
and an etcd TTL will be in place.

Clients should assume resources that have deletionTimestamp set will
be deleted at some point in the future.  Other changes will come later
to enable graceful deletion on a per resource basis.
2015-03-19 15:33:32 -04:00
Clayton Coleman
d516a86633 Use UTC when marshalling times and Local when unmarshalling
Marshal to UTC and read into Local, which means clients automatically
show local time and stored values are always consistent.
2015-03-18 17:44:35 -04:00
gmarek
a3b137ce8e Cleanup of validation.go 2015-03-18 08:59:35 +01:00
Tim Hockin
50c96789e7 Add an action log to FakeMounter.
# *** ERROR: *** docs are out of sync between cli and markdown
# run hack/run-gendocs.sh > docs/kubectl.md to regenerate

#
# Your commit will be aborted unless you regenerate docs.
    COMMIT_BLOCKED_ON_GENDOCS
2015-03-13 13:33:50 -07:00
Satnam Singh
b5082b2904 Merge pull request #5397 from brendandburns/master
Fix tests on OS X by re-introducing the old choose host interface
2015-03-12 14:31:31 -07:00
Brendan Burns
fab2b53ccf Fix tests on OS X by re-introducing the old choose host interface
function as a fall back.
2015-03-12 12:33:06 -07:00
Brendan Burns
b53b2e1de0 Add and extend timeouts. 2015-03-11 14:12:46 -07:00
Tim Hockin
52298ab851 Merge pull request #4865 from sub-mod/proxier_go_change
use ChooseHostInterface in kube-proxy
2015-03-11 08:09:32 -07:00
Subin M
b8c91e7344 use ChooseHostInterface in kube-proxy 2015-03-11 13:50:53 +05:30
Rohit Jnagal
8798b0ae14 Merge pull request #5158 from thockin/use_fuzz_no_custom
Use new gofuzz features
2015-03-09 10:13:46 -07:00
Clayton Coleman
0f87337667 Kubelet tests broken on Macs with uppercase names
Hostname behavior across operating systems is inconsistent (Macs can
have uppercase host names, so can some other systems).  In general,
always strings.ToLower(os.Hostname()).
2015-03-08 23:44:32 -04:00
Tim Hockin
fd1e49ce2f Use new gofuzz features 2015-03-07 00:04:14 -08:00
Daniel Smith
b0f49449e1 Merge pull request #4985 from thockin/gofuzz
Update gofuzz dep
2015-03-06 10:19:01 -08:00
Tim Hockin
ca265c5705 Merge pull request #4898 from gmarek/client2
Loosen label and annotation validation and related tests
2015-03-06 09:14:24 -08:00
Paul Morie
17b51a93a3 Fix mount refactor nits 2015-03-06 11:46:07 -05:00
Tim Hockin
0b38282b9b Fuzz util.Time with no nsec because JSON 2015-03-06 08:21:10 -08:00
Tim Hockin
b3304c49ad Use deep spew in serialization test & go obj diff 2015-03-06 08:21:10 -08:00
gmarek
26b7fbeedf apply comments 2015-03-06 13:21:40 +01:00
gmarek
bb8a4f5ed3 apply comments 2015-03-06 08:23:22 +01:00
gmarek
726a5af075 Loosen label and annotation validation and related tests 2015-03-06 08:23:22 +01:00
Paul Morie
8ef04a8425 Factor mount utility code out gce_pd volume plugin 2015-03-05 13:49:32 -05:00
Prashanth Balasubramanian
1970c2d201 Retry resizing replication controllers in kubectl 2015-03-02 20:26:41 -08:00
Yu-Ju Hong
241df2d3be kubelet: record an event with a clear reason on host port conflict
Currently, kubelet silently ignores pods that caused host port conflict. This
commit surfaces the error by recording an event.

It also makes sure that kubelet iterates through the pods in the order of the
creation timestamp, which ensures that pods created later are ignored on
conflict.
2015-02-27 15:51:53 -08:00
Vish Kannan
aaa4a354d4 Merge pull request #4735 from screeley44/v1beta3_enablement
#4544 - Fix inadvertent whitespace in v1beta3 enablement
2015-02-25 10:06:11 -08:00
Brian Grant
3f69112e02 Merge pull request #4766 from mikedanese/remove-util-merge
Remove pkg/util/merge and replace with evanphx/json-patch
2015-02-25 09:22:01 -08:00
Salvatore Dario Minonne
0186acc37c Extending label.Parse method to support exact match 2015-02-25 08:52:20 +01:00
Scott Creeley
40c03b057a Fix whitespace in v1beta3 enablement 2015-02-24 14:49:54 -05:00
Mike Danese
88e1ab3cbe replace pkg/util/merge with evanphx/json-patch 2015-02-23 20:55:30 -08:00
Andy Goldstein
44d41a0f1b Move golang code to third_party 2015-02-20 20:00:31 -05:00
Andy Goldstein
5bd0e9ab05 Add streaming command execution & port forwarding
Add streaming command execution & port forwarding via HTTP connection
upgrades (currently using SPDY).
2015-02-20 09:57:02 -05:00
Victor Marmol
2d1a8d0da0 Allow ApplyOomScoreAdj to specify what PID to adjust for. 2015-02-19 17:16:31 -08:00
Yu-Ju Hong
7379502cc9 Run gofmt for hash.go to fix formatting errors 2015-02-19 10:51:46 -08:00
rsokolowski
14e93a112b Make DeepHashObject function deterministic. 2015-02-19 16:46:19 +01:00
Mike Danese
3039f7846c implement RFC7386 JSON Merge Patch 2015-02-15 22:21:10 -08:00
Tim Hockin
063ff6677c Merge pull request #4422 from derekwaynecarr/set_difference
Set should have a difference function
2015-02-13 14:16:28 -08:00
derekwaynecarr
e7a0340ad7 Set should have a difference function 2015-02-13 15:39:56 -05:00
Jeff Lowdermilk
b23230e616 Merge pull request #4296 from deads2k/deads-allow-dots
allow dots in config set
2015-02-13 12:27:36 -08:00
deads2k
2dcaab75f5 allow dots in config set 2015-02-13 13:11:42 -05:00
Alex Robinson
b58160c5ea Remove the unused TimeCache file and its tests. Fixes issue #4192. 2015-02-11 11:11:43 -08:00
Marek Grabowski
72a066a992 Add more information to Validator error messages. 2015-02-09 18:07:09 +01:00
Wojciech Tyczynski
524cdba101 Fix hack/test-cmd.sh test. 2015-02-05 01:58:26 +01:00
Brendan Burns
ab0acae7d3 fix build on non-linux hosts. 2015-02-03 08:13:09 -08:00
Tim Hockin
1ee1702be0 Merge pull request #3808 from brendandburns/master
Add a mounter that uses google's safe_format_and_mount.
2015-02-02 16:29:10 -08:00
Brendan Burns
ac21ac24fa Add a mounter that uses google's safe_format_and_mount. 2015-02-02 16:16:20 -08:00
Dawn Chen
4aac47c31d make kube-proxy.log less verbose. 2015-02-02 11:15:14 -08:00
Joe Beda
e1dd6b297c Create new hyperkube package.
This is the start of an uber-binary that can morph into any server.  Eventually we'll want this to be able to launch multiple servers from a single command line.
2015-01-28 16:11:34 -08:00
Satnam Singh
358ace610d Merge pull request #3824 from smarterclayton/allow_panic_and_error_reporting
Allow panics and unhandled errors to be sent elsewhere
2015-01-27 13:18:43 -08:00
Mike Danese
d77743a07c gimports nits 2015-01-26 22:42:29 -08:00
Clayton Coleman
04b864a91f Allow panics and unhandled errors to be reported to external targets
It would be better if Kubernetes could be instrumented to report panics
and handled but unreturned errors in controller loops to a remote
service.  This commit introduces settable handlers for HandleCrash and a new
HandleError that can be overriden to report errors to a remote service
for analysis.  HandleError() in particular is for control loops that do
not return an error, and so there is no ability to report those errors
other than in log files.

ReplicationController is provided as an example.
2015-01-26 20:23:46 -05:00
Jeff Lowdermilk
6ba8b7dfb2 Merge pull request #3768 from deads2k/deads-make-kubectl-config-easier-alt
make kubectl config set-cluster easier to use
2015-01-26 13:13:26 -08:00
deads2k
05bc508a13 make all kubectl config set-* easier to use 2015-01-26 15:16:54 -05:00
Tim Hockin
5d73fa40aa Merge pull request #3588 from vishh/api_resources
Adding a 'Typename' strongtype for representing all resource types
2015-01-23 15:07:27 -08:00
Vishnu Kannan
c32295a180 Adding a 'Typename' strongtype for representing all compute resource types. 2015-01-23 22:17:56 +00:00
Tim Hockin
c292aa54c4 Merge pull request #3738 from smreed/randomize-roundrobin-endpoints
Randomize roundrobin endpoints
2015-01-23 12:33:17 -08:00
Steve Reed
a186b47cd3 Adds test for slice.ShuffleStrings 2015-01-23 09:30:09 -08:00
Filipe Brandenburger
a5898a9559 Keep boolean status of imported flags
This makes glog flags such as --logtostderr and --alsologtostderr keep
working without requiring an explicit =true.

Tested by building kubelet and invoking it with --logtostderr. Also
tested a few non-boolean flags to ensure they weren't affected.
2015-01-22 16:32:12 -08:00
Steve Reed
ab1ede3aaa Sets year in copyright to 2015 2015-01-22 14:24:07 -08:00
Steve Reed
f7e3cb12a6 Moves string slice sorting, copying and shuffling into pkg/util/slice 2015-01-22 14:20:23 -08:00
Clayton Coleman
80d99b8d85 Merge pull request #3631 from deads2k/deads-add-set-deleteall
make StringSet.Delete accept multiple items
2015-01-20 17:22:58 -05:00
Tim Hockin
6cb275829f Implement volumes as plugins.
Break up the monolithic volumes code in kubelet into very small individual
modules with a well-defined interface.  Move them all into their own packages
and beef up testing along the way.
2015-01-20 11:45:45 -08:00
deads2k
5b8e38a665 make StringSet.Delete accept multiple items 2015-01-20 14:42:10 -05:00
Joe Beda
6bd6b905f5 Address code review comments
Add some documentation.
Create new util.InitFlags() function to merge and parse in one step.
2015-01-15 09:12:20 -08:00
Joe Beda
1d0b6ee5f5 Fix up logging flags for kubectl. 2015-01-15 09:12:20 -08:00
Joe Beda
f692604bdf Fix name of pflag_import.go 2015-01-15 09:12:19 -08:00
Joe Beda
dcd00c936e Move all kubernetes to posix flags 2015-01-15 09:12:19 -08:00
Tim Hockin
1be3de895c Move util.UID to pkg/types 2015-01-14 15:22:21 -08:00
Tim Hockin
e86d4cd3c6 Use a strong type for UID fields 2015-01-14 13:53:43 -08:00
Zach Loafman
e14d5f3416 Merge pull request #3464 from smarterclayton/fix_invalid_json_in_services.sh
Fix e2e invalid JSON, ensure CLI communicates invalid JSON errors effectively
2015-01-14 10:26:34 -08:00
bgrant0607
312de43ace Merge pull request #3444 from lavalamp/fix
eliminate possibility of double-calling
2015-01-14 10:12:26 -08:00
Clayton Coleman
31413c8727 Add more tests around JSON/YAML decoding from the CLI
Switch the ignore stream errors behavior to print a Warningf on
failure to parse, not v(2)
2015-01-14 12:38:36 -05:00
Clayton Coleman
22cf8b94e6 Add a package for doing YAML-to-JSON streaming, one document at a time
Will be moved upstream soon
2015-01-14 00:50:07 -05:00
Daniel Smith
30be0eeac7 eliminate possibility of double-calling 2015-01-13 18:09:13 -08:00
Daniel Smith
f0b5fba988 Improve cache behavior
* don't block while filling cache
* make cache wait for pending calls
2015-01-12 16:20:25 -08:00
Daniel Smith
6e70853e83 genericize ip cache 2015-01-12 16:04:43 -08:00
Tim Hockin
4fcd496d59 change everything to use new util/errors 2015-01-08 22:10:03 -08:00
Tim Hockin
cd29ba7ebc Add new util/errors pkg 2015-01-08 21:59:23 -08:00
Joe Beda
7abd90e9df Generic way to import 'flag' flags into the 'pflag' system.
Start with kubectl but with an eye toward switching everything over to pflag.
2015-01-08 15:25:31 -08:00
Clayton Coleman
7fd887df61 Enable v1beta3 API via --runtime_config=api/v1beta3 flag
This exposes the proper v1beta3 API endpoint when the user specifies
the --runtime_config=api/v1beta3 argument to the apiserver. v1beta3
is still considered experimental and subject to change.

--runtime_config is a map of string keys and values, that can be
specified by providing

    --runtime_config=a=b,b=c,d,e

Only the key must be specified, the value can be omitted.

Enables v1beta3 in hack/local-up-cluster.sh and hack/test-cmd.sh
2015-01-08 13:01:24 -05:00
Daniel Smith
894a3e6d3f Wire resource.Quantity into api 2015-01-07 15:21:34 -08:00
Rohit Jnagal
62ecd5f3ff Fix few vet errors.
There are quite a few 'composite literal uses unkeyed fields' errors that I have kept out of this patch.
And there's a couple where vet just seems confused. These are the easiest ones.
2015-01-07 08:40:16 +00:00
Joe Beda
b736b42585 Merge pull request #3224 from liggitt/self_signed
Automatically serve API on https with self-signed cert if no cert is provided
2015-01-06 10:29:05 -08:00
Eric Tune
25a19039fb Merge pull request #3250 from a-robinson/failure
Minor doc/comment fixes that came up while reading through some code.
2015-01-06 10:18:36 -08:00
Alex Robinson
d8dab5dfb9 Minor doc/comment fixes that came up while reading through some code. 2015-01-06 18:05:33 +00:00