Commit Graph

913 Commits

Author SHA1 Message Date
Justin Santa Barbara
2f0a56103c Cleanup of docstring for types.go
Make it a little clearer what command actually needs to be run!
2016-02-24 14:14:37 -05:00
jay vyas
4097cfe022 fake backoff implementation for speeding up flakey test, fake Clock Test for sleep 2016-02-24 13:50:29 -05:00
nikhiljindal
7e50fa6df0 Update DeploymentReaper.Stop to use ObservedGeneration to remove race condition 2016-02-24 00:09:44 -08:00
k8s-merge-robot
51150a2ac5 Merge pull request #21823 from janetkuo/sort-event-timestamp
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2016-02-23 23:35:33 -08:00
Abhi Shah
5f553a218e Merge pull request #21724 from freehan/imagepull
fix cascading backoff
2016-02-23 17:53:35 -08:00
Janet Kuo
82dcc56fe3 Improve log for debug 2016-02-23 17:52:24 -08:00
k8s-merge-robot
cdbbeae3e5 Merge pull request #21486 from fgrzadkowski/docker_ubuntu_fix
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2016-02-23 09:48:50 -08:00
harry
b90550de25 Implement check for priority 2016-02-23 11:59:32 +08:00
Minhan Xia
973b01ee29 fix cascading backoff 2016-02-22 18:25:42 -08:00
Janet Kuo
3901423272 Report actual replicas in deployment status 2016-02-22 14:28:28 -08:00
Janet Kuo
4699a6d8a2 Address comments; fix test failure 2016-02-22 10:58:54 -08:00
Janet Kuo
dc78af948e Address comments; fix incorrect hash 2016-02-22 10:58:54 -08:00
Janet Kuo
0e5da8460d Address comments 2016-02-22 10:58:54 -08:00
Janet Kuo
14bab2bb3a Address comments 2016-02-22 10:58:54 -08:00
Janet Kuo
11fdbff97f Address comments; fix test failures; add e2e tests; update RS's label too 2016-02-22 10:58:54 -08:00
Janet Kuo
da58172283 Ensure Deployment labels adopted ReplicaSets and pods 2016-02-22 10:58:54 -08:00
Janet Kuo
b267ede42c Address comments 2016-02-19 15:58:33 -08:00
Janet Kuo
6ceb221f8e Log pods of RS when deployment e2e test fails 2016-02-19 15:55:22 -08:00
Filip Grzadkowski
217d9f38e7 Don't return error when findmnt exits with error.
Fixes #21303
2016-02-19 14:09:33 +01:00
k8s-merge-robot
eb45154996 Merge pull request #21348 from caesarxuchao/generate-fake-for-1-2
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2016-02-18 23:02:05 -08:00
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