Commit Graph

17210 Commits

Author SHA1 Message Date
Kubernetes Submit Queue
1e9635fb51 Merge pull request #35522 from kargakis/fix-rollback-rest
Automatic merge from submit-queue

registry: make rollback rest speak only api errors

Fixes https://github.com/kubernetes/kubernetes/issues/31738

@kubernetes/deployment ptal
2016-11-05 22:12:32 -07:00
Kubernetes Submit Queue
2c50d2b6fc Merge pull request #36094 from janetkuo/overlapping-deployment-select
Automatic merge from submit-queue

Update how we detect overlapping deployments

<!--  Thanks for sending a pull request!  Here are some tips for you:
1. If this is your first time, read our contributor guidelines https://github.com/kubernetes/kubernetes/blob/master/CONTRIBUTING.md and developer guide https://github.com/kubernetes/kubernetes/blob/master/docs/devel/development.md
2. If you want *faster* PR reviews, read how: https://github.com/kubernetes/kubernetes/blob/master/docs/devel/faster_reviews.md
3. Follow the instructions for writing a release note: https://github.com/kubernetes/kubernetes/blob/master/docs/devel/pull-requests.md#release-notes
-->

**What this PR does / why we need it**:

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #24152 

**Special notes for your reviewer**: cc @kubernetes/deployment 

**Release note**:
<!--  Steps to write your release note:
1. Use the release-note-* labels to set the release note state (if you have access) 
2. Enter your extended release note in the below block; leaving it blank means using the PR title as the release note. If no release note is required, just write `NONE`. 
-->
```release-note
NONE
```

When looking for overlapping deployments, we should also find other deployments that select current deployment's pods,
not just the ones whose pods are selected by current deployment.
2016-11-05 21:04:58 -07:00
nikhiljindal
aa518d13de Adding more e2e tests for federated namespace cascading deletion and fixing a few bugs 2016-11-05 20:57:57 -07:00
Cole Mickens
23454c1774 azure: loadbalancer rules use DSR 2016-11-05 20:33:37 -07:00
Kubernetes Submit Queue
c80acb4cb8 Merge pull request #35481 from smarterclayton/apidoc
Automatic merge from submit-queue

Describe graceful deletionTimestamp more accurately

Spawned from #34160
2016-11-05 18:51:47 -07:00
Kubernetes Submit Queue
973685c006 Merge pull request #32309 from smarterclayton/generic_storage_factory
Automatic merge from submit-queue

Storage factory should not hardcode special resources

Prepares for future movement

@deads2k
2016-11-05 18:05:33 -07:00
Kubernetes Submit Queue
37e3074d3e Merge pull request #36100 from timstclair/cris-leak
Automatic merge from submit-queue

Cleanup leaking goroutine

Cleanup potential go-routine leak in ExecSync path by removing timeout support. Timeout support is added in https://github.com/kubernetes/kubernetes/pull/33366 and https://github.com/kubernetes/kubernetes/pull/35893, and until those merge this is consistent with current behavior.

/cc @rhcarvalho
2016-11-05 16:52:46 -07:00
Kubernetes Submit Queue
7d1ef3e9c9 Merge pull request #34987 from timstclair/redirect
Automatic merge from submit-queue

Handle redirects in apiserver proxy handler

Overview:
1. Peek at the HTTP response from the proxied backend
2. If it is a redirect response (302/3), redo the request to the redirect location
3. If it's not a redirect, forward the response to the client and then set up the proxy as before

This change is required for implementing streaming requests in the Container Runtime Interface (CRI). See [design](https://docs.google.com/document/d/1OE_QoInPlVCK9rMAx9aybRmgFiVjHpJCHI9LrfdNM_s/edit).

For https://github.com/kubernetes/kubernetes/issues/29579

/cc @yujuhong
2016-11-05 14:58:26 -07:00
Kubernetes Submit Queue
47519962bf Merge pull request #35484 from smarterclayton/delete_warning
Automatic merge from submit-queue

Add --force to kubectl delete and explain force deletion

--force is required for --grace-period=0. --now is == --grace-period=1.
Improve command help to explain what graceful deletion is and warn about
force deletion.

Part of #34160 & #29033

```release-note
In order to bypass graceful deletion of pods (to immediately remove the pod from the API) the user must now provide the `--force` flag in addition to `--grace-period=0`.  This prevents users from accidentally force deleting pods without being aware of the consequences of force deletion.  Force deleting pods for resources like StatefulSets can result in multiple pods with the same name having running processes in the cluster, which may lead to data corruption or data inconsistency when using shared storage or common API endpoints.
```
2016-11-05 11:19:04 -07:00
Kubernetes Submit Queue
17fda0a135 Merge pull request #35806 from bdbauer/new_deletion
Automatic merge from submit-queue

Made changes to DELETE API to let v1.DeleteOptions be passed in as a queryParameter

**Which issue this PR fixes** _(optional, in `fixes #<issue number>(, #<issue_number>, ...)` format, will close that issue when PR gets merged)_: fixes #34856

```release-note
DELETE requests can now pass in their DeleteOptions as a query parameter or a body parameter, rather than just as a body parameter.
```
2016-11-05 08:49:34 -07:00
Kubernetes Submit Queue
f1603181a3 Merge pull request #35970 from deads2k/controller-15-enable
Automatic merge from submit-queue

make using service account credentials from controllers optional

Adds a flag to make the "SA per controller" behavior optional.
2016-11-05 08:11:10 -07:00
Kubernetes Submit Queue
da56dc1e33 Merge pull request #35206 from juanvallejo/jvallejo/exit-w-errorcode-on-non-existent-cmds
Automatic merge from submit-queue

update default run function for sub-commands

**Release note**:

``` release-note
release-note-none
```

This patch updates parent commands of sub-commands to exit with a usage
error and exit code 1 on an invalid (non-sub-command) argument.

cc @kargakis
2016-11-05 07:33:46 -07:00
m1093782566
396d959252 implement statefulset update pet unit test
Change-Id: I2234ee8357752aaa8801efb52d5963c215a0344d
2016-11-05 19:47:01 +08:00
Kubernetes Submit Queue
f4738ff575 Merge pull request #35883 from justinsb/aws_strong_volumetype
Automatic merge from submit-queue

AWS: strong-typing for k8s vs aws volume ids
2016-11-05 02:29:17 -07:00
Random-Liu
90fe0c5994 Update bazel. 2016-11-05 00:02:05 -07:00
Random-Liu
772bf8e14d Populate NetworkReady Status. 2016-11-05 00:02:05 -07:00
Random-Liu
4bd9dbf6ad Add RuntimeStatus in container/runtime.go 2016-11-05 00:02:05 -07:00
Random-Liu
55c5232810 Add Status implementation. 2016-11-05 00:02:05 -07:00
Random-Liu
fc10a25ae1 Add Status into CRI. 2016-11-05 00:00:26 -07:00
Kubernetes Submit Queue
66a7a1f961 Merge pull request #36200 from yujuhong/remove_logs
Automatic merge from submit-queue

dockershim: remove unused GetContainerLogs method
2016-11-04 21:03:22 -07:00
ymqytw
750449ba3c support force apply 2016-11-04 20:42:34 -07:00
Chao Xu
094de4ef49 copy PodInitialized conditon to v1 2016-11-04 20:42:22 -07:00
Clayton Coleman
0be25e481b generated: docs 2016-11-04 23:38:37 -04:00
Random-Liu
158e48861c Add remote streaming implementation. 2016-11-04 17:47:12 -07:00
Justin Santa Barbara
cef8315ae8 Add constants for node role labels
Rather than sharing well-known strings, we should be declaring these in
the API.
2016-11-04 18:00:35 -04:00
Kubernetes Submit Queue
a811515d34 Merge pull request #35691 from kargakis/controller-changes-for-perma-failed
Automatic merge from submit-queue

Controller changes for perma failed deployments

This PR adds support for reporting failed deployments based on a timeout
parameter defined in the spec. If there is no progress for the amount
of time defined as progressDeadlineSeconds then the deployment will be
marked as failed by a Progressing condition with a ProgressDeadlineExceeded
reason.

Follow-up to https://github.com/kubernetes/kubernetes/pull/19343

Docs at kubernetes/kubernetes.github.io#1337

Fixes https://github.com/kubernetes/kubernetes/issues/14519

@kubernetes/deployment @smarterclayton
2016-11-04 14:49:43 -07:00
Chao Xu
783af943db Add v1.NodeLegacyHostIP to be consistent with the internal API;
Mark NodeLegacyHostIP will be deprecated in 1.7;
Let cloudprovider that used to only set NodeLegacyHostIP set the IP as both InternalIP and ExternalIP, to allow dprecation in 1.7
2016-11-04 14:29:49 -07:00
Clayton Coleman
cbe0787ca4 Describe graceful deletion in more detail 2016-11-04 17:08:32 -04:00
Kubernetes Submit Queue
3cdf8bb1ef Merge pull request #36189 from euank/kubelet-nolog-redir
Automatic merge from submit-queue

kubelet: don't print httplogs for redirects

Goes with #36020, but can merge independently.

cc @timstclair
2016-11-04 14:06:18 -07:00
Kubernetes Submit Queue
dd53b749e4 Merge pull request #35334 from timothysc/proxy_min_sync
Automatic merge from submit-queue

Proxy min sync period

<!--  Thanks for sending a pull request!  Here are some tips for you:
1. If this is your first time, read our contributor guidelines https://github.com/kubernetes/kubernetes/blob/master/CONTRIBUTING.md and developer guide https://github.com/kubernetes/kubernetes/blob/master/docs/devel/development.md
2. If you want *faster* PR reviews, read how: https://github.com/kubernetes/kubernetes/blob/master/docs/devel/faster_reviews.md
3. Follow the instructions for writing a release note: https://github.com/kubernetes/kubernetes/blob/master/docs/devel/pull-requests.md#release-notes
-->

**What this PR does / why we need it**:
Gives the proxy the option to set a lower bound on the sync period when there are a high number of endpoint changes.  This prevents excessive iptables re-writes under a number of conditions.

fixes #33693
and alleviates the symptoms of #26637

**NOTE:** 
There are other minor fixes that I'm working on but keeping the PRs separate. 

**Release note**:

<!--  Steps to write your release note:
1. Use the release-note-* labels to set the release note state (if you have access) 
2. Enter your extended release note in the below block; leaving it blank means using the PR title as the release note. If no release note is required, just write `NONE`. 
-->

`Added iptables-min-syn-period(2) to proxy to prevent excessive iptables writes`
2016-11-04 14:06:02 -07:00
Dr. Stefan Schimanski
c8513c31a1 Update bazel 2016-11-04 21:17:12 +01:00
Dr. Stefan Schimanski
14ce6f6065 Add caching for discovery info 2016-11-04 21:17:12 +01:00
Yu-Ju Hong
5a148ee6e9 CRI: rearrange kubelet runtime initialization
Consolidate the code used by docker+cri and remote+cri for consistency, and to
prevent changing one without the other.  Enforce that
`--experimental-runtime-integration-type` has to be set in order for kubelet
use the CRI interface, *even for out-of-process shims`. This simplifies the
temporary `if` logic in kubelet while CRI still co-exists with older logic.
2016-11-04 12:29:13 -07:00
Tim St. Clair
6e0702a50d Handle redirects in apiserver proxy handler 2016-11-04 12:26:24 -07:00
Kubernetes Submit Queue
f787cea237 Merge pull request #36020 from timstclair/klet-stream
Automatic merge from submit-queue

Separate Direct and Indirect streaming paths, implement indirect path for CRI

This PR refactors the `pkg/kubelet/container.Runtime` interface to remove the `ExecInContainer`, `PortForward` and `AttachContainer` methods. Instead, those methods are part of the `DirectStreamingRuntime` interface which all "legacy" runtimes implement. I also added an `IndirectStreamingRuntime` which handles the redirect path and is implemented by CRI runtimes. To control the size of this PR, I did not fully setup the indirect streaming path for the dockershim, so I left legacy path behind.

Most of this PR is moving & renaming associated with the refactoring. To understand the functional changes, I suggest tracing the code from `getExec` in `pkg/kubelet/server/server.go`, which calls `GetExec` in `pkg/kubelet/kubelet_pods.go` to determine whether to follow the direct or indirect path.

For https://github.com/kubernetes/kubernetes/issues/29579

/cc @kubernetes/sig-node
2016-11-04 11:52:06 -07:00
deads2k
ebf796a649 make using service account credentials from controllers optional 2016-11-04 14:17:34 -04:00
Andy Goldstein
4855917bc3 Fix possible race in operationNotSupportedCache
Because we can run multiple workers to delete namespaces simultaneously, the
operationNotSupportedCache needs to be guarded with a mutex to avoid concurrent
map read/write errors.
2016-11-04 14:11:54 -04:00
Kubernetes Submit Queue
f6b313b1da Merge pull request #36070 from liggitt/requestinfowatch
Automatic merge from submit-queue

Recognize watch operations via ?watch param

@deads2k @smarterclayton
2016-11-04 11:06:59 -07:00
Benjamin Bauer
2e7195fbcb Updated openapi spec, swagger spec, and swagger doc 2016-11-04 10:58:42 -07:00
Seth Jennings
98756575c4 fix version detection in openstack lbaas 2016-11-04 12:56:37 -05:00
Kubernetes Submit Queue
a96f028208 Merge pull request #35990 from juanvallejo/jvallejo/update-port-validation-message
Automatic merge from submit-queue

update port validation message

Related Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1355703#c2

Port validation that results in a multi-line message:
```
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain only alpha-numeric characters (a-z, 0-9), and hyphens (-)
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain at least one letter (a-z)
```

suggests that ports can only be at minimum one letter.

Per [this bugzilla comment](https://bugzilla.redhat.com/show_bug.cgi?id=1355703#c2), this patch updates the second bullet point on the error message to be clearer:

```
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain only alpha-numeric characters (a-z, 0-9), and hyphens (-)
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain at least one letter or number (a-z, 0-9)
```

**Release note**:
```release-note
release-note-none
```
2016-11-04 09:52:29 -07:00
Joe Beda
48d1505ba6 Expand documention for wait package 2016-11-04 09:31:26 -07:00
David Ashpole
d68572e581 eviction message now includes resource that was exhausted 2016-11-04 09:30:02 -07:00
Joe Beda
16b3485817 Adds some TODOs and small fixes to pkg/util/workqueue
Adds a new unit test for queue.
2016-11-04 09:28:11 -07:00
Joe Beda
e0c6bf13b1 TODOs around stopping informers 2016-11-04 09:28:11 -07:00
Joe Beda
453bb17c3c Remove constants that are no longer referenced 2016-11-04 09:28:11 -07:00
Michail Kargakis
365cfa1ef3 extensions: invalidate progress deadline less than minreadyseconds 2016-11-04 16:40:20 +01:00
Michail Kargakis
f52ea8fc67 Update replica annotations every time they are out of sync 2016-11-04 16:29:41 +01:00
David Ashpole
9aca40dee6 revert #33218. dont need #36180. We only use diskpressure 2016-11-04 08:29:27 -07:00
Kubernetes Submit Queue
5a2c473c1c Merge pull request #36085 from deads2k/cli-05-generic-print
Automatic merge from submit-queue

have basic kubectl crud agnostic of registered types

Makes `kubectl get` agnostic to scheme (baked in API types).  This means that it will now work against generic API servers that are "kube shaped".

This is similar to the work done for `kubectl create` last release.  I'll split out the smaller command.  `kubectl get` looks a lot different, but this eliminates all special casing for TPR in those cases.



@fabianofranz
2016-11-04 08:17:02 -07:00