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1193 Commits (a072bda6fd598f2afdb5b30f571ae37e4700d70e)

Author SHA1 Message Date
Fabiano Franz 97d106e5ab Use correct home directory on Windows 2016-02-19 01:41:42 -02:00
nikhiljindal 20ce4aed0e Adding hostname to groups discovery information 2016-02-18 11:58:11 -08:00
k8s-merge-robot 5acdb92126 Merge pull request #21177 from laushinka/spelling-fixes 
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 2016-02-18 10:29:49 -08:00
Fabiano Franz 5cc943d3bf SPDY roundtripper must respect InsecureSkipVerify 2016-02-18 11:48:02 -02:00
Chao Xu ad46715f51 generate fake client for release_1_2 2016-02-17 16:10:02 -08:00
laushinka 7ef585be22 Spelling fixes inspired by github.com/client9/misspell 2016-02-18 06:58:05 +07:00
Janet Kuo e9262df456 Scale up early when deployment creates new Replica set 2016-02-16 18:05:44 -08:00
mqliang fcf0d6d720 add GetValueFromIntOrPercent helper funcs 2016-02-15 23:06:02 +08:00
mqliang d96cdb93c4 move helper funcs to util/deployment.go from util.go 2016-02-15 22:36:48 +08:00
k8s-merge-robot ee33ed2cf5 Merge pull request #20981 from madhusudancs/labelselector-error-string-fix 
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 2016-02-14 03:14:46 -08:00
mqliang 7be9071584 create some integer min/max function 2016-02-12 11:20:11 +08:00
k8s-merge-robot 9d3633a16d Merge pull request #20253 from mikedanese/flock 
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 2016-02-10 15:52:26 -08:00
k8s-merge-robot 3b41600e5a Merge pull request #20929 from thockin/go-vet 
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 2016-02-10 12:13:55 -08:00
Mike Danese b3172a4ccf kubelet: add a pidfile 2016-02-10 11:38:50 -08:00
Madhusudan.C.S 525d7a7732 Fix the label selector to selector conversion error string. 
The message as it is framed right now does not make any sense for the
end users of our system. It might even lead to confusion. So this is
attempt to make the error message less confusing.
 2016-02-10 09:43:30 -08:00
Madhusudan.C.S e7a9f30936 Address review comments. 2016-02-09 15:50:01 -08:00
Tim Hockin 7cab7bd472 fix a few go-vet errors 2016-02-09 13:20:31 -08:00
Madhusudan.C.S ed7ad6dcf3 Make deployments work. 2016-02-08 21:27:49 -08:00
Madhusudan.C.S 518f08aa7c Move Deployments to ReplicaSets and switch the Deployment selector to the new LabelSelector. 
Update the Deployments' API types, defaulting code, conversions, helpers
and validation to use ReplicaSets instead of ReplicationControllers and
LabelSelector instead of map[string]string for selectors.

Also update the Deployment controller, registry, kubectl subcommands,
client listers package and e2e tests to use ReplicaSets and
LabelSelector for Deployments.
 2016-02-08 21:27:38 -08:00
k8s-merge-robot 8fcc105d6d Merge pull request #20444 from ncdc/flake/19466 
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 2016-02-08 20:46:03 -08:00
Andy Goldstein a45247ad2a Fix exec/attach test flakes 
Ensure that stream reply frames are enqueued prior to any goaway frames.
 2016-02-08 21:33:23 -05:00
k8s-merge-robot 14653d6b5a Merge pull request #20169 from vishh/20117 
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 2016-02-08 15:25:45 -08:00
k8s-merge-robot b32078d89b Merge pull request #20496 from matthewdupre/masquerade-config 
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 2016-02-08 10:49:20 -08:00
gmarek 6b2507485f Add FakeNeverRateLimitter 2016-02-08 11:06:25 +01:00
Jan Chaloupka 8e270922be Add unit test for JitterUntil 2016-02-07 21:09:06 +01:00
Jan Chaloupka 3fa290980a jitter period in each run of Until 
In order to synchronize the current state of Kubernetes's objects (e.g. pods, containers, etc.),
periodic synch loops are run. When there is a lot of objects to synchronize with,
loops increase communication traffic. At some point when all the traffic interfere cpu usage curve
hits the roof causing 100% cpu utilization.

To distribute the traffic in time, some sync loops can jitter their period in each loop
and help to flatten the curve.

This commit adds JitterUntil function with jitterFactor parameter.
JitterUntil generalizes Until which is a special case for jitterFactor being zero.
 2016-02-07 21:09:02 +01:00
Jan Chaloupka 4389b3f0d6 Rewritte util.* -> wait.* wherever reasonable 2016-02-07 12:02:20 +01:00
Jan Chaloupka 43a47a8234 Move Until, Forever, NeverStop, ForeverTestTimeout from util to wait 2016-02-07 11:38:48 +01:00
Tim Hockin 1e7db4a174 Implement proper cleanup in iptables proxy 2016-02-07 02:42:18 +00:00
Tim Hockin 41ba8ced6d Dont log errors on proxy leftover cleanup 2016-02-07 02:41:50 +00:00
Janet Kuo 7e9fb97b7d Remove UniqueLabelKey from deployment spec 2016-02-05 16:21:44 -08:00
Daniel Smith 60cc5d10b7 Merge pull request #20013 from spxtr/fix-ssh 
Retry SSH connection for E2E log gathering.
 2016-02-05 15:52:34 -08:00
Chao Xu 184440f8ef rename release_1_2 to internalclientset 2016-02-05 14:02:28 -08:00
Rudi Chiarito a2d1bb7acf Add httpHeaders to httpGet liveness probe 
Also update existing documentation and try to steer users away from 'host'.
Add validation.
 2016-02-05 11:20:04 -05:00
Chao Xu 1b047f8e67 rename legacy to core 2016-02-04 14:26:56 -08:00
Vishnu kannan df1f164b34 Do not fail container creation if the contaienr exits before applyting 
oom score adjust.

Signed-off-by: Vishnu kannan <vishnuk@google.com>
 2016-02-04 13:39:19 -08:00
k8s-merge-robot 65ebe19164 Merge pull request #20584 from caesarxuchao/release_1_2 
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 2016-02-03 19:46:27 -08:00
k8s-merge-robot d4da1ee3ce Merge pull request #19835 from janetkuo/kubectl-rollout 
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 2016-02-03 17:39:04 -08:00
Joe Finney 7a59683e41 Retry SSH connection for E2E log gathering. 2016-02-03 16:06:02 -08:00
Chao Xu f9f5736b01 grep sed 2016-02-03 13:06:07 -08:00
k8s-merge-robot 8d8de2efb4 Merge pull request #19314 from cjcullen/tunnels 
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 2016-02-02 19:46:06 -08:00
Jeff Lowdermilk caa9433234 Merge pull request #20433 from lavalamp/fix-bad-rv 
Add timeout, fix potential startup hang
 2016-02-02 17:27:23 -08:00
Janet Kuo 442c75045a Add kubectl rollout undo 2016-02-02 14:20:01 -08:00
k8s-merge-robot 26202fc98a Merge pull request #18804 from marun/fix-nodeport-services 
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 2016-02-02 14:07:49 -08:00
CJ Cullen 04eb90a5d4 Make tunneler hold tunnels open and healthcheck vs. reopening every 5 minutes. 
Also add a test for the Update() logic.
Reordered tunnels vs. storage initialization (prevent a nil ptr panic)
 2016-02-02 12:00:29 -08:00
Jan Safranek 220163f67d Fixed races in Cinder volume attach/detach. 
Add a mutex to guard SetUpAt() and TearDownAt() calls - they should not
run in parallel.  There is a race in these calls when there are two pods
using the same volume, one of them is dying and the other one starting.

TearDownAt() checks that a volume is not needed by any pods and detaches the
volume. It does so by counting how many times is the volume mounted
(GetMountRefs() call below).

When SetUpAt() of the starting pod already attached the volume and did not mount
it yet, TearDownAt() of the dying pod will detach it - GetMountRefs() does not
count with this volume.

These two threads run in parallel:

 dying pod.TearDownAt("myVolume")          starting pod.SetUpAt("myVolume")
   |                                       |
   |                                       AttachDisk("myVolume")
   refs, err := mount.GetMountRefs()       |
   Unmount("myDir")                        |
   if refs == 1 {                          |
   |  |                                    Mount("myVolume", "myDir")
   |  |                                    |
   |  DetachDisk("myVolume")               |
   |                                       start containers - OOPS! The volume is detached!
   |
   finish the pod cleanup


Also, add some logs to cinder plugin for easier debugging in the future, add
a test and update the fake mounter to know about bind mounts.
 2016-02-02 14:38:49 +01:00
k8s-merge-robot 78eaa6635e Merge pull request #20080 from nagarjung/flocker_feature 
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 2016-02-02 02:45:14 -08:00
k8s-merge-robot 17a5058e83 Merge pull request #19893 from janetkuo/kubectl-rollout-history 
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 2016-02-02 01:13:15 -08:00
Daniel Smith 4a7d70aef1 extend fake clock 2016-02-01 15:36:15 -08:00
Janet Kuo 8fb86a3d3b Add kubectl rollout history 2016-02-01 15:32:43 -08:00
Maru Newby a5e00da867 Fix nodeport service compat with default-deny fw 2016-02-01 21:34:30 +00:00
harry 1032067ff9 Replace runtime reference by pkg 2016-02-01 21:06:44 +08:00
Chao Xu c72d234bbf replacing handwritten client in several controllers 2016-01-31 15:42:02 -08:00
Janet Kuo 3396db9510 Add rollback subresource; add rollback logic to deployment controller 2016-01-30 16:00:34 -08:00
Janet Kuo 42f712467e Use ListOptions when listing RCs in deployment 2016-01-30 12:04:35 -08:00
Janet Kuo c84a0371a2 Deployment adds version info to its new rc 2016-01-30 12:04:35 -08:00
k8s-merge-robot deef16d2b3 Merge pull request #19354 from jimmidyson/system-container-fix 
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 2016-01-29 19:13:43 -08:00
Fabio Yeon eb2c2d1af4 Merge pull request #20111 from fabioy/fix-tmp-tests 
Add temp directory creation method for tests.
 2016-01-29 09:51:12 -08:00
Jimmi Dyson 1c289943f5 Ensure kubelet pid is not moved to system container 2016-01-29 09:30:20 +00:00
Mike Danese 309eac5f7f update proxy server 2016-01-28 15:46:40 -08:00
Fabio Yeon 4c57ad8379 Merge pull request #19978 from markturansky/typos 
Fixed spelling typo
 2016-01-28 14:01:03 -08:00
Fabio Yeon 7205a160ac Remove all instances of "/tmp" from unit tests and replace with a common 
tmp directory creator. Exception is documented.
 2016-01-27 16:11:22 -08:00
Filip Grzadkowski a5a23940bb Speed up UUID generation. 
Fixes #19036
Fixes #18608
 2016-01-27 15:39:23 +01:00
k8s-merge-robot d3b869ae14 Merge pull request #17922 from smarterclayton/split_codec 
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 2016-01-25 06:30:39 -08:00
Nagarjun 39b1874041 Add GetEnvOr() feature to utils Package 2016-01-25 16:08:35 +05:30
Zach Loafman b25d596a2b Merge pull request #19630 from mikedanese/fix-test 
test: make ValidateCount throw an error instead of a log
 2016-01-22 11:08:27 -08:00
Clayton Coleman 4a6935b31f Remaining codec change refactors 2016-01-22 13:27:27 -05:00
Clayton Coleman 33085c0cf2 Update tests to handle codec changes 2016-01-22 13:27:26 -05:00
Zach Loafman f3a638de31 Merge pull request #16067 from smarterclayton/backoff_conflict 
Provide a RetryOnConflict helper for client libraries
 2016-01-22 10:23:19 -08:00
markturansky 3f292d87ed fixed spelling typo 2016-01-22 00:15:07 -05:00
Clayton Coleman 6b2f70d553 Provide a JSON and YAML serializer, and a versioning wrapper 
Add a recognizer that is capable of sniffing content type from data by
asking each serializer to try to decode - this is for a "universal
decoder/deserializer" which can be used by client logic.

Add codec factory, which provides the core primitives for content type
negotiation. Codec factories depend only on schemes, serializers, and
groupversion pairs.
 2016-01-22 00:12:49 -05:00
Clayton Coleman 9d5df20efe jsonpath: Handle interface{}(nil) as empty array 2016-01-21 23:18:31 -05:00
nikhiljindal 2ad642d370 Merge registered and latest and move to apimachinery 2016-01-21 14:42:21 -08:00
Alex Mohr d2d349bc84 Merge pull request #19334 from resouer/network 
Networking should be used to hold network related pkgs
 2016-01-21 10:26:13 -08:00
Clayton Coleman 4342fccc0d Provide a RetryOnConflict helper for client libraries 
Used like:

    var pod *api.Pod
    err := client.RetryOnConflict(client.DefaultBackoff, func() (err error) {
      pod, err = c.Pods("mynamespace").UpdateStatus(update)
      return
    })
    // err may be conflict
 2016-01-20 22:58:16 -05:00
Mike Danese 39c7ea57b0 test: make ValidateCount throw an error instead of a log 
We can either fix it here or at every callsite. Every callsite is
currently using this method incorrectly.

Signed-off-by: Mike Danese <mikedanese@google.com>
 2016-01-19 15:59:32 -08:00
k8s-merge-robot ad827c6b62 Merge pull request #19573 from madhusudancs/daemonset-update-move-utils 
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 2016-01-17 08:16:11 -08:00
k8s-merge-robot 3816c1798f Merge pull request #19411 from eparis/boolflag-def-val 
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 2016-01-16 06:23:48 -08:00
harry 98222b4d8b Replace to tag 
Use a testing pkg to replace testing util codes
 2016-01-15 15:07:21 +08:00
Harry Zhang 936a11e775 Use networking to hold network related pkgs 
Change names of unclear methods

Use net as pkg name for short
 2016-01-15 13:46:16 +08:00
Mike Danese 33c72db59c Merge pull request #19528 from resouer/strings-util 
Create strings pkg to fix util issue
 2016-01-14 21:19:17 -08:00
harry 7405c7899b Add strings pkg to hold strings utils 
Replace funtions with strings pkg

Fix all references and rename the pkg
 2016-01-15 12:37:50 +08:00
Mike Danese 82509a46a7 Merge pull request #19585 from smarterclayton/skip_mount 
Skip format and mount test on windows or mac
 2016-01-14 17:03:44 -08:00
Eric Paris aad4b4477d Make "BoolFlag" booleans not require =true 2016-01-14 09:07:00 -05:00
k8s-merge-robot 9e97cfc2e8 Merge pull request #14200 from swagiaal/run-fsck-before-format 
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 2016-01-13 22:11:45 -08:00
Clayton Coleman 389d5e48cb Skip format and mount test on windows or mac 2016-01-12 21:43:50 -05:00
Madhusudan.C.S 4caa8a2c1d Move pod template hash and label adding util functions to their packages. 
These utilities are useful outside Deployments as well, for example
in DaemonSets for DaemonSet updates. So move them to their own util
packages.
 2016-01-12 16:11:00 -08:00
k8s-merge-robot 0df7e695d4 Merge pull request #19458 from davidopp/notsclose 
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 2016-01-12 13:53:13 -08:00
k8s-merge-robot 9b106c6e6d Merge pull request #18058 from mqliang/httpProbe 
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 2016-01-11 23:21:01 -08:00
David Oppenheimer 8ac484793d Comment out calls to httptest.Server.Close() to work around 
https://github.com/golang/go/issues/12262 . See #19254 for
more details. This change should be reverted when we upgrade
to Go 1.6.
 2016-01-11 23:02:11 -08:00
k8s-merge-robot 170c03a85f Merge pull request #16354 from mdshuai/valid-supplemental-groups 
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 2016-01-11 00:48:34 -08:00
mdshuai 27934da9cc Validate uids and gids for securitycontext 2016-01-11 15:17:25 +08:00
k8s-merge-robot 609cdfd267 Merge pull request #19331 from resouer/hash-util 
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 2016-01-09 13:08:01 -08:00
k8s-merge-robot 33085cc2ae Merge pull request #19238 from therc/master 
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 2016-01-08 04:10:53 -08:00
Isaac Hollander McCreery 791cae90f0 Merge pull request #19350 from brendandburns/oncall 
Improve error reporting a little in ingress e2e.
 2016-01-07 15:51:31 -08:00
Brendan Burns 07b3ab720d Improve error reporting a little in ingress e2e. 
Also add Output() to the util/exec Cmd interface.
 2016-01-06 15:25:04 -08:00
harry 2a52976983 Use hashutil to hold hash tools 2016-01-06 22:28:58 +08:00
gmarek 93b180e81f Small cleanup to wait_test.go 2016-01-04 17:11:43 +01:00
Rudi Chiarito ea56e508f0 Fix: deal properly with tc qdisc show returning "noqueue" 2016-01-03 23:44:18 -05:00
Wojciech Tyczynski 1ad524ac24 Fix wait_test flakes 2016-01-03 09:56:57 +01:00
Wojciech Tyczynski 84e2d6c3d3 Fix TestPoll test 2016-01-02 14:48:30 +01:00
Wojciech Tyczynski 5abdc2e944 Updage auto-generated files 2016-01-01 11:47:29 +01:00
Wojciech Tyczynski 6d33d28de8 Fix wait_test flakes 2015-12-30 14:05:46 +01:00
Chakravarthy Nelluri fa76de79e5 Add support for flex volume. Flex volume adds support for thirdparty(vendor) 
volumes and custom mounts.
 2015-12-23 14:11:38 -08:00
Brendan Burns ac5c0aaba7 Merge pull request #17883 from jimmidyson/cadvisor-bump-0.19.4 
Bump cadvisor to fix interface stats bugs & improve performance
 2015-12-22 10:34:46 -08:00
Brendan Burns b6ca92127d Merge pull request #16980 from jackgr/force_apply 
Implement conflict detection in strategic merge patch
 2015-12-22 10:33:35 -08:00
Mathias Lafeldt 1701cd4a3a Fix closing bracket in Godoc 2015-12-21 21:36:11 +01:00
Jimmi Dyson 041ab17a67 Bump cadvisor to fix interface stats bugs & improve performance 
Includes necessary godep upgrades for docker & systemd packages as well as
migrating from docker/libcontainer to opencontainers/runc/libcontainer.
 2015-12-21 17:07:21 +00:00
k8s-merge-robot 3c3a24e1d4 Merge pull request #18694 from thockin/airplane_validation_pt7 
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 2015-12-19 03:57:53 -08:00
k8s-merge-robot 9e8233fc3c Merge pull request #17398 from janetkuo/deployment-controller-informer 
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 2015-12-18 19:13:32 -08:00
Tim Hockin 0fecf965b4 Change how one-of blocks are validated 
I took a hard look at error output and played until I was happier.  This now
prints JSON for structs in the error, rather than go's format.

Also made the error message easier to read.

Fixed tests.
 2015-12-18 09:42:14 -08:00
Tim Hockin 43ed74748e Clean up and document validation strings 
Also add a detail string for Required and Forbidden.  Fix tests.
 2015-12-18 09:40:50 -08:00
Janet Kuo 1a8f96231a Add expectation model for pod deletion 2015-12-17 19:29:54 -08:00
Janet Kuo 32d153093e Fix deployment tests failures; change ResyncPeriod 2015-12-17 19:29:54 -08:00
Janet Kuo 07cecb4148 Add unit test for get old rcs 2015-12-16 23:10:22 -08:00
Janet Kuo 7d4c83d655 Add unit test for get new rc 2015-12-16 23:06:48 -08:00
k8s-merge-robot 3680268c52 Merge pull request #18353 from deads2k/gv-use-constants 
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 2015-12-15 03:25:09 -08:00
k8s-merge-robot 1f0e46abb8 Merge pull request #16237 from ZJU-SEL/fix-util 
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 2015-12-14 18:41:14 -08:00
deads2k d0aaf13920 use constants for group names 2015-12-14 10:04:10 -05:00
Wojciech Tyczynski 960808bf08 Switch to versioned ListOptions in client. 2015-12-14 14:26:09 +01:00
Harry Zhang 8fe92c69d2 Update highwatermark 2015-12-14 16:47:47 +08:00
harry zhang 5405a5d98d Move atomic_value into folder 
Change pkg to atomic
 2015-12-14 05:50:29 +00:00
Jeff Lowdermilk 9c49cdaa6e Merge pull request #18276 from thockin/airplane_validation_pt6 
Validation cleanup parts 5 & 6 together
 2015-12-11 13:34:37 -08:00
Nikhil Jindal aaa1fe67f6 Merge pull request #18321 from janetkuo/fix-deployment-getoldrcs 
Fix bug when getting old RCs of a deployment
 2015-12-10 14:22:56 -08:00
Tim Hockin 7fb8f60735 Shorten names for better reading 2015-12-10 11:48:19 -08:00
Tim Hockin 87a35047dd Move FieldPath and errors to a sub-package 
This makes the naming and reading a lot simpler.
 2015-12-10 11:48:16 -08:00
Sami Wagiaalla c18f342ac6 Use constants for fsck return values 2015-12-08 10:51:12 -05:00
Sami Wagiaalla 10688f1a11 Run fsck before formatting disk 
Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
 2015-12-08 10:50:30 -05:00
Janet Kuo 72bd4e8caf Fix bug when getting new RC of a deployment 2015-12-07 23:57:30 -08:00
Janet Kuo 524ec8b48b Fix bug when getting old RCs of a deployment 2015-12-07 18:09:51 -08:00
jackgr b11dec7aec Implement conflict detection in strategic merge patch. 2015-12-06 17:54:32 -08:00
k8s-merge-robot 810181fb7b Merge pull request #17278 from ZJU-SEL/fix-nil-tag 
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 2015-12-06 12:52:39 -08:00
Clayton Coleman 9fea762917 Add protobuf preparation objects, guarded by proto tag 2015-12-05 18:15:48 -05:00
k8s-merge-robot 3180b00f6c Merge pull request #17673 from hongchaodeng/metrics 
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 2015-12-05 05:30:08 -08:00
Janet Kuo 8fb0caa15b Implement MinReadySeconds for Deployment 2015-12-04 12:58:34 -08:00
k8s-merge-robot 9e896e3416 Merge pull request #16948 from swagiaal/move-formatAndMount 
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 2015-12-04 10:37:33 -08:00
k8s-merge-robot a5100ef057 Merge pull request #17248 from thockin/airplane_validation_pt4 
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 2015-12-03 16:59:23 -08:00
k8s-merge-robot 13b0fd3cda Merge pull request #16942 from swagiaal/distinguish-format-and-mount 
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 2015-12-03 10:51:26 -08:00
Hongchao Deng ba80892cec Rate limiter: Add Saturation() method 2015-12-03 08:39:35 -08:00
Hongchao Deng 9781a838da change tickRateLimiter to tokenBucketRateLimiter 2015-12-03 08:39:35 -08:00
Tim Hockin 0fe29232eb Remove obsolete ErrorList Prefix logic 2015-12-03 08:19:52 -08:00
Tim Hockin e6df0b1a24 Convert validation to use FieldPath 
Before this change we have a mish-mash of ways to pass field names around for
error generation.  Sometimes string fieldnames, sometimes .Prefix(), sometimes
neither, often wrong names or not indexed when it should be.

Instead of that mess, this is part one of a couple of commits that will make it
more strongly typed and hopefully encourage correct behavior.  At least you
will have to think about field names, which is better than nothing.

It turned out to be really hard to do this incrementally.
 2015-12-03 08:19:44 -08:00
Tim Hockin 102eced0b1 Introduce a FieldPath type for validation 2015-12-03 08:17:02 -08:00
k8s-merge-robot 3cbfcdcdba Merge pull request #16810 from lavalamp/go2idl.2 
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 2015-12-03 04:25:08 -08:00
Wojciech Tyczynski 6dcb689d4e Simplify List() signature in clients. 2015-12-03 09:54:07 +01:00
Daniel Smith 56cae7c719 re-run set-gen 2015-12-02 14:14:50 -08:00
Daniel Smith ad925dd2e8 Add verification to code gen 2015-12-02 14:14:49 -08:00
Sami Wagiaalla 66c905d63e Distinguish normal mount from format and mount in SafeFormatAndMount 2015-12-02 11:16:00 -05:00
jhadvig f7785bcdb4 Typo fix 2015-12-02 13:59:58 +01:00
mqliang 149af2f7a7 remove todo 2015-12-02 13:04:59 +08:00
Wojciech Tyczynski 8343c8ce6c Pass ListOptions to List() methods. 2015-12-01 15:00:36 +01:00
k8s-merge-robot 8752165fb6 Merge pull request #16853 from jayunit100/backoffresets 
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 2015-11-30 11:39:10 -08:00
harry 477da92002 Move hostIP detection from master to server 
Add PublicAddress in test files

Move valid public addr into util
 2015-11-30 16:17:37 +08:00
harry zhang 121c7046aa Move parsers into util 2015-11-29 22:15:11 -08:00
k8s-merge-robot 4eb010b1f7 Merge pull request #17694 from hongchaodeng/ratelimit 
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 2015-11-26 13:12:26 -08:00
Clayton Coleman e9e02bdd50 Review comments 2015-11-26 11:53:38 -05:00
Clayton Coleman 1d592e4c28 Unversioned types should not use ambiguous go-int 
All external types that are not int64 are now marked as int32,
including
IntOrString. Prober is now int32 (43 years should be enough of an initial
probe time for anyone).

Did not change the metadata fields for now.
 2015-11-26 11:45:25 -05:00
jay vyas 7ffaef63d1 Backoff and Randomness additions for use in client utilities 
Updated String to use int, and int not to panic, and panic to test panic
Format fixes.
 2015-11-25 00:01:06 -05:00
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 
Auto commit by PR queue bot
 2015-09-11 17:45:46 -07:00
k8s-merge-robot 5bafcc2167 Merge pull request #13007 from jackgr/diff_and_patch 
Auto commit by PR queue bot
 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