Commit Graph

843 Commits

Author SHA1 Message Date
Janet Kuo
b88bebded5 Remove initialized annotation from statefulset examples 2016-11-23 10:40:42 -08:00
Kubernetes Submit Queue
b3a89cc988 Merge pull request #37283 from Crassirostris/fluentd-es-image-version-bump
Automatic merge from submit-queue

Bump fluentd-es image version

New image version, containing changes from https://github.com/kubernetes/kubernetes/pull/37123 and https://github.com/kubernetes/kubernetes/pull/37219

Should be merged only after those two

@piosz
2016-11-22 12:47:14 -08:00
Kubernetes Submit Queue
fd6a805a98 Merge pull request #37219 from Crassirostris/es-logging-image-fix
Automatic merge from submit-queue

Elasticsearch data mount is chowned after container start

Fix https://github.com/kubernetes/kubernetes/issues/37030

@piosz
2016-11-22 12:41:29 -08:00
bryk
a86d61b5f9
Set Dashboard UI version to v1.5.0-beta1
There will be one more such PR coming for 1.5 release. In one week.

Github release info:
https://github.com/kubernetes/dashboard/releases/tag/v1.5.0-beta1
2016-11-22 14:55:33 +01:00
Mik Vyatskov
81eeeec894 Bump fluentd-es image version 2016-11-22 12:03:46 +01:00
Mik Vyatskov
ba19a27974 Bump version of the fluentd-gcp image 2016-11-22 11:12:28 +01:00
Kubernetes Submit Queue
dff670aac8 Merge pull request #37123 from Crassirostris/kube-proxy-logs
Automatic merge from submit-queue

Add kube-proxy logs to fluentd configs

Related to https://github.com/kubernetes/kubernetes/issues/37107

Makes fluentd collect logs from kube-proxy. It's completely backward-compatible change that does not cause problems currently, so I suggest not to bump version.

cc @piosz
2016-11-21 09:54:39 -08:00
Mik Vyatskov
b5b47620f5 Add kube-proxy logs to fluentd configs 2016-11-21 15:43:28 +01:00
Mik Vyatskov
1c63e0648a Elasticsearch data mount is chowned after container start 2016-11-21 13:33:49 +01:00
Jan Safranek
b52d971aee stash 2016-11-21 10:16:29 +01:00
Zihong Zheng
8effaf4d96 Bumps up Addon Manager to v6.0 with full support of kubectl apply --prune 2016-11-18 18:13:32 -08:00
Bowei Du
19be1d2504 Allow kube-dns to load its configuration from a config map
- Adds command line flags --config-map, --config-map-ns.
- Fixes 36194 (https://github.com/kubernetes/kubernetes/issues/36194)
- Update kube-dns yamls
- Update bazel (hack/update-bazel.sh)
- Update known command line flags
- Temporarily reference new kube-dns image (this will be fixed with
  a separate commit when the DNS image is created)
2016-11-18 16:11:12 -08:00
Anand Patil
28c36afc1d Adding NAMESPACE to elasticsearch pod environment from downward API 2016-11-18 11:56:55 -05:00
Mik Vyatskov
aa31f7bc02 Bump fluentd-gcp image version 2016-11-17 21:21:10 +01:00
Mik Vyatskov
cf845eda7c Remove fixed docker daemon log time format in fluentd configs 2016-11-17 15:52:07 +01:00
Kubernetes Submit Queue
5e52db2e4f Merge pull request #35895 from rf232/patch-1
Automatic merge from submit-queue

Update Dashboard UI version to 1.4.2

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

Dashboard 1.4.2 contains a fix for an XSS security bug, so I think it would be prudent to update the Dashboard version 'shipped' with kubernetes to this version

**Special notes for your reviewer**:

**Release note**:
- Updated dashboard version in addons to 1.4.2```
2016-11-14 01:15:12 -08:00
Kubernetes Submit Queue
52ca344cc8 Merge pull request #36261 from bowei/dnsmasq-metrics-in-dns-pod
Automatic merge from submit-queue

Add dnsmasq-metrics to the standard DNS pod
2016-11-10 11:09:55 -08:00
Kubernetes Submit Queue
c34babc2b3 Merge pull request #36537 from rickypai/patch-1
Automatic merge from submit-queue

Fix Docker Registry image version to 2.5.1

`registry:2` is constantly being updated with new versions. This means there's a possibility that the image may be changed unintentionally. For example, when the Pod is rescheduled on nodes that does not already have the image, depending on the time of the pull, `registry:2` may result in different images.

Fix this to the latest `registry:2.5.1` instead to avoid this problem.

@uluyol @freehan
2016-11-10 07:22:54 -08:00
Rob Franken
4981e0e37c Update used dashboard version to 1.4.2
Dashboard 1.4.2 contains a fix for an XSS security bug, so I think it would be prudent to update the Dashboard version 'shipped' with kubernetes to this version
2016-11-10 11:49:07 +01:00
Kubernetes Submit Queue
c98fc70195 Merge pull request #36008 from MrHohn/addon-rc-migrate
Automatic merge from submit-queue

Migrates addons from RCs to Deployments

Fixes #33698.

Below addons are being migrated:
- kube-dns
- GLBC default backend
- Dashboard UI
- Kibana

For the new deployments, the version suffixes are removed from their names. Version related labels are also removed because they are confusing and not needed any more with regard to how Deployment and the new Addon Manager works.

The `replica` field in `kube-dns` Deployment manifest is removed for the incoming DNS horizontal autoscaling feature #33239.

The `replica` field in `Dashboard` Deployment manifest is also removed because the rescheduler e2e test is manually scaling it.

Some resource limit related fields in `heapster-controller.yaml` are removed, as they will be set up by the `addon resizer` containers. Detailed reasons in #34513.

Three e2e tests are modified:
- `rescheduler.go`: Changed to resize Dashboard UI Deployment instead of ReplicationController.
- `addon_update.go`: Some namespace related changes in order to make it compatible with the new Addon Manager.
- `dns_autoscaling.go`: Changed to examine kube-dns Deployment instead of ReplicationController.

Both of above two tests passed on my own cluster. The upgrade process --- from old Addons with RCs to new Addons with Deployments --- was also tested and worked as expected.

The last commit upgrades Addon Manager to v6.0. It is still a work in process and currently waiting for #35220 to be finished. (The Addon Manager image in used comes from a non-official registry but it mostly works except some corner cases.)

@piosz @gmarek could you please review the heapster part and the rescheduler test?

@mikedanese @thockin 

cc @kubernetes/sig-cluster-lifecycle 

---

Notes:
- Kube-dns manifest still uses *-rc.yaml for the new Deployment. The stale file names are preserved here for receiving faster review. May send out PR to re-organize kube-dns's file names after this.
- Heapster Deployment's name remains in the old fashion(with `-v1.2.0` suffix) for avoiding describe this upgrade transition explicitly. In this way we don't need to attach fake apply labels to the old Deployments.
2016-11-10 02:36:38 -08:00
Bowei Du
9478c4b01f Add dnsmasq-metrics to the standard DNS pod
- Enables prometheus metrics on kube-dns
- Explicitly set v=0 logging for now
2016-11-10 00:08:14 -08:00
Kubernetes Submit Queue
b392910bc7 Merge pull request #36505 from Crassirostris/kibana-image-fix
Automatic merge from submit-queue

Fix startup script bug in kibana image

Big thanks to @lhopki01 for noticing this!

As mention in discussion in https://github.com/kubernetes/kubernetes/pull/36103 current image crashes if we don't want to work behind proxy because of string interpolation in bash.

@piosz
2016-11-09 17:33:58 -08:00
Kubernetes Submit Queue
9922489abc Merge pull request #36384 from Crassirostris/fluentd-es-rescheduler-config
Automatic merge from submit-queue

Add rescheduler logs to the fluentd-elasticsearch configuration

Same as https://github.com/kubernetes/kubernetes/pull/36359 for elasticsearch plugin

@piosz
2016-11-09 17:33:50 -08:00
Kubernetes Submit Queue
986839e9fb Merge pull request #35886 from MrHohn/addon-manager-token
Automatic merge from submit-queue

Fixes token_found bug in addon manager

From #35832.

Above PR exposed addon manager's logs on Jenkins, found below error on the gce e2e test artifacts:
```
Error from server: serviceaccounts "default" not found
error executing template "{{with index .secrets 0}}{{.name}}{{end}}": template: output:1:7: executing "output" at <index .secrets 0>: error calling index: index of untyped nil
== default service account in the kube-system namespace has token Error executing template: template: output:1:7: executing "output" at <index .secrets 0>: error calling index: index of untyped nil. Printing more information for debugging the template:
	template was:
		{{with index .secrets 0}}{{.name}}{{end}}
	raw data was:
		{"kind":"ServiceAccount","apiVersion":"v1","metadata":{"name":"default","namespace":"kube-system","selfLink":"/api/v1/namespaces/kube-system/serviceaccounts/default","uid":"de3f2f85-9d6a-11e6-9df3-42010af00002","resourceVersion":"48","creationTimestamp":"2016-10-29T00:01:40Z"}}
	object given to template engine was:
		map[apiVersion:v1 metadata:map[selfLink:/api/v1/namespaces/kube-system/serviceaccounts/default uid:de3f2f85-9d6a-11e6-9df3-42010af00002 resourceVersion:48 creationTimestamp:2016-10-29T00:01:40Z name:default namespace:kube-system] kind:ServiceAccount] ==
```

Seems like the script failed to retrieve service token at the first time and mistakenly used the error message as the token content. Fixes by replacing `|| true` with if condition.
2016-11-09 15:55:02 -08:00
Ricky Pai
9c850044ae Fix Docker Registry image version to 2.5.1
https://hub.docker.com/r/library/registry/tags/

`registry:2` is constantly being updated with new versions. This means there's a possibility that the image may be changed unintentionally. For example, when the Pod is rescheduled on nodes that does not already have the image, depending on the time of the pull, `registry:2` may result in different images.

Fix this to the latest `registry:2.5.1` instead to avoid this problem.
2016-11-09 12:46:40 -08:00
Zihong Zheng
fe3a0d2937 Changed kube-dns-autoscaler's target to Deployment/kube-dns 2016-11-09 09:20:51 -08:00
Zihong Zheng
b26faae7fc Migrates addons from using ReplicationControllers to Deployments 2016-11-09 09:17:05 -08:00
Mik Vyatskov
94eeca8d2c Fixed startup script bug in kibana image 2016-11-09 16:35:34 +01:00
Mik Vyatskov
279e20ed13 Fix flunetd-gcp image Dockerfile 2016-11-08 15:14:09 +01:00
Kubernetes Submit Queue
a0c34eee35 Merge pull request #33239 from MrHohn/dns-autoscaler
Automatic merge from submit-queue

Deploy kube-dns with cluster-proportional-autoscaler

This PR integrates [cluster-proportional-autoscaler](https://github.com/kubernetes-incubator/cluster-proportional-autoscaler) with kube-dns for DNS horizontal autoscaling. 

Fixes #28648 and #27781.
2016-11-07 19:31:31 -08:00
Mik Vyatskov
d478307106 Fix config file names inside fluentd-gcp image 2016-11-07 20:31:12 +01:00
Mik Vyatskov
800aafea9b Add rescheduler logs to the fluentd-elasticsearch configuration 2016-11-07 20:24:06 +01:00
Zihong Zheng
d961190e6f Deployed DNS horizontal autoscaler as an addon
DNS horizontal autoscaling feature is turned on by default on gce.
The corresponding env var is piped into almost all other cloud
providers.
2016-11-07 10:44:44 -08:00
Kubernetes Submit Queue
04a81cdd3e Merge pull request #36363 from Crassirostris/fluentd-gcp-image-build-fix
Automatic merge from submit-queue

Fix fluentd-gcp Dockerfile to reduce image size

Change reduces image size by 150MB.

@piosz
2016-11-07 07:56:11 -08:00
Mik Vyatskov
d3465e5b8c Add rescheduler logs to the fluentd-gcp configuration 2016-11-07 15:10:52 +01:00
Mik Vyatskov
220168c9aa Fix fluentd-gcp Dockerfile to reduce image size 2016-11-07 15:01:38 +01:00
Kubernetes Submit Queue
d2aabc8509 Merge pull request #35618 from Crassirostris/gcl-flunetd-config-update
Automatic merge from submit-queue

Update fluentd-gcp configuration

Related to #32762

Though it's not a final solution to the fluentd OOM problems, it increases number of logs that can be handled without losses by
- switching to the file buffering, making buffering mechanism more resilient
- decreasing size of the buffer, decreasing the amount of memory needed
- decreasing number of threads handling the load, since number of chunks is lower than previous number of threads

which results in decrease in theoretical throughput. Tests to confirm cases covered by this change will follow.

cc @piosz @edsiper @repeatedly please take look and confirm that all of these changed are meaningful.
2016-11-07 05:49:00 -08:00
Kubernetes Submit Queue
b75c3a45a1 Merge pull request #35776 from jimmycuadra/petset-rename-docs-examples
Automatic merge from submit-queue

Rename PetSet to StatefulSet in docs and examples.

**What this PR does / why we need it**: Addresses some of the pre-code-freeze changes for implementing the PetSet --> StatefulSet rename. (#35534)

**Special notes for your reviewer**: This PR only changes docs and examples, as #35731 hasn't been merged yet and I don't want to create merge conflicts. I'll open another PR for any remaining code changes needed after that PR is merged. /cc @erictune @janetkuo @chrislovecnm
2016-11-06 13:30:21 -08:00
Kubernetes Submit Queue
eeb5ef2705 Merge pull request #36226 from piosz/fluent-manifest
Automatic merge from submit-queue

Made fluentd-gcl config consitent for GCI and ContainerVM
2016-11-06 07:56:40 -08:00
Kubernetes Submit Queue
48ef0faa0e Merge pull request #35216 from edsiper/fluentd-jemalloc
Automatic merge from submit-queue

cluster-addons: enable Jemalloc for Fluentd based images

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

This Pull Request includes two patches that enable the recommended use of Jemalloc memory allocator for container images that are based in Fluentd. The patches applies to the following cluster-addons:
- fluentd-es-image
- fluentd-gcp-image

**Which issue this PR fixes** 

This PR is part of the solution for issues:
-  kubernetes/kubernetes/issues/32762
-  GoogleCloudPlatform/fluent-plugin-google-cloud/issues/87

When Fluentd runs in high load environments, it's likely the default operating system memory allocator will generate a high fragmentation ending up in a high memory usage. In order to reduce fragmentation and decrease memory usage an alternative memory allocator as Jemalloc is used. 

![](https://cloud.githubusercontent.com/assets/369718/19498577/eaa9f324-954e-11e6-9a6b-6b30310a66a3.png)

For the record: fluentd-es-image uses [td-agent](https://docs.treasuredata.com/articles/td-agent) Fluentd package maintained by Treasure Data, which contains Jemalloc 4.2.1 (latest stable version). The google-fluentd package used in fluentd-gcp-image comes with Jemalloc 2.2.5, which have many known issues, I strongly suggest google-fluentd package gets updated.

**Special notes for your reviewer**:

In the research of this topic have been involved @piosz and @Crassirostris.
2016-11-06 05:26:58 -08:00
Jimmy Cuadra
d42eabd9d2 Rename PetSet to StatefulSet in docs and examples. 2016-11-05 00:17:28 -07:00
Piotr Szczesniak
2dea8a8f8f Made fluentd-gcl config consitent for GCI and ContainerVM 2016-11-04 13:30:46 +01:00
Kubernetes Submit Queue
05a083997f Merge pull request #36103 from Crassirostris/kibana-image-fix
Automatic merge from submit-queue

Fixed kibana image and controller to work through proxy

As described in #34969, new kibana image doesn't work properly with proxies without additional configuration.

@piosz
2016-11-03 14:40:19 -07:00
Janet Kuo
c15b9470f5 Replace apps/v1alpha1 with apps/v1beta1 and manually remove generated apps/v1alpha1 files
Manually remove generated apps/v1alpha1 types, protobuf, and api-reference doc files
Manually remove apps/v1alpha1 folder from 1.5 generated client
2016-11-02 15:16:23 -07:00
Mik Vyatskov
3b6353bdc8 Fixed kibana image and controller to work through proxy 2016-11-02 22:06:22 +01:00
Mik Vyatskov
b4c7dfa674 Switched from google-fluentd to configuring fluentd from scratch 2016-11-02 12:08:36 +01:00
Mik Vyatskov
24361fce06 Update fluentd-gcp configuration 2016-11-02 12:06:01 +01:00
Matthew Fisher
6f48d86f0f contribute deis/registry-proxy as the registry cluster addon 2016-11-01 16:06:34 -07:00
Christian Koep
cc1d8951a9
Fix typos and linted_packages sorting 2016-10-31 18:31:08 +01:00
Zihong Zheng
4088e00132 Fixes token_found bug in addon manager 2016-10-30 21:08:11 -07:00
Matt Condon
00f6592d9e fix: elasticsearch template mapping to parse kubernetes.labels 2016-10-28 16:29:34 -04:00
Janet Kuo
10aee82ae3 Rename PetSet API to StatefulSet 2016-10-27 17:25:10 -07:00
Zihong Zheng
c449ef8a25 Added CHANGELOG to addon manager 2016-10-27 12:31:19 -07:00
Chao Xu
9a669b31d3 increment kube-addon-manager version number;
remove non-existent kube-addon-update.sh from kube-addon Dockerfile
2016-10-26 14:38:51 -07:00
gmarek
c9f8558a61 Revert "increment kube-addon-manager version number;"
This reverts commit 1f599af791.
2016-10-26 14:33:08 +02:00
Chao Xu
1f599af791 increment kube-addon-manager version number;
remove non-existent kube-addon-update.sh from kube-addon Dockerfile
2016-10-25 22:09:02 -07:00
Kubernetes Submit Queue
25f2fba0e0 Merge pull request #35338 from imikushin/fix-build-addon-manager
Automatic merge from submit-queue

Fix addon-manager image build
2016-10-25 11:02:18 -07:00
Kubernetes Submit Queue
9e50b284af Merge pull request #35435 from Crassirostris/grafana-usage-update
Automatic merge from submit-queue

Update grafana in kubernetes to version 3.1.1

Fix #33775

```release-note
Update grafana version used by default in kubernetes to 3.1.1
```

@piosz
2016-10-24 13:38:07 -07:00
Mik Vyatskov
bb4ba53de2 Update grafana in kubernetes to version 3.1.1 2016-10-24 16:46:30 +02:00
Jan Chaloupka
4fde09d308 Replace client with clientset in code 2016-10-23 22:00:35 +02:00
Mike Danese
88c1ee28ed gazel 2016-10-21 17:31:54 -07:00
Ivan Mikushin
82059781d1 addon-manager: remove kube-addon-update.sh from Dockerfile
the file no longer exists, so the build fails trying to add this file
2016-10-21 15:47:31 -07:00
Kubernetes Submit Queue
47743a5c6f Merge pull request #35219 from r2d4/update-kubectl-addon-mgr
Automatic merge from submit-queue

Update kubectl in addon-manager to v1.5.0-alpha.1

This updates the kubectl version that is vendored into the addon-manager image

`kubectl apply --prune` is currently only implemented in v1.5.0-alpha.1 ea5ecc4145

The kube-addon-manager script will fail on kubectl versions that don't have this flag
https://github.com/kubernetes/kubernetes/blob/master/cluster/addons/addon-manager/kube-addons.sh#L154
2016-10-21 01:01:23 -07:00
Kubernetes Submit Queue
35943d6ad6 Merge pull request #34969 from Crassirostris/es-kibana-usage-update
Automatic merge from submit-queue

Update elasticsearch and kibana usage

```release-note
Updated default Elasticsearch and Kibana used for elasticsearch logging destination to versions 2.4.1 and 4.6.1 respectively.
```

Updated controllers for elasticsearch and kibana to use newer versions of images. Fixed e2e test because of elasticsearch backward incompatible API changes.

Fixed out of sync elasticsearch controller for coreos.

@piosz
2016-10-20 12:26:02 -07:00
Kubernetes Submit Queue
34a4846528 Merge pull request #34980 from MrHohn/addon-manager-readme
Automatic merge from submit-queue

Updated addon manager READMEs

Updates addon-manager's README. Based on the pre-condition that the addon manager keeps current "reconciled" pattern instead of "fire-once".

@mikedanese
2016-10-20 11:35:53 -07:00
Matt Rickard
c956b5b4e8 Update kubectl in addon-manager to v1.5.0-alpha.1
`kubectl apply --prune` was only implemented in v1.5.1-alpha.1 (ea5ecc)
2016-10-20 10:30:55 -07:00
Eduardo Silva
5e321af2ed cluser/addons: fluentd-elasticsearch: preload Jemalloc for td-agent
The current DockerFile build an image using td-agent package but it let
the service run with the default memory allocator provided by glibc.

In high load environments, is highly required to use a customized memory
allocator such as Jemalloc. Otherwise the service will face a high memory
fragmentation ending up in 'high memory' usage from a monitoring perspective.

td-agent package by default install Jemalloc and set the LD_PRELOAD
environment variable through it init script, but since the service is
launched through Docker the env variable needs to be set manually.

After this patch, when running td-agent container image now is possible
to see that Jemalloc is used:

  root@monotop:/proc/18810# cat maps |grep jemall
  7f251eddd000-7f251ee1b000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2
  7f251ee1b000-7f251f01b000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2
  7f251f01b000-7f251f01d000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2
  7f251f01d000-7f251f01e000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2

For a reference about the memory usage difference between malloc v/s jemalloc
please refer to the following chart:

  https://goo.gl/dVYTmw

Signed-off-by: Eduardo Silva <eduardo@treasure-data.com>
2016-10-20 10:50:58 -06:00
Zihong Zheng
05ce0506f8 Updated addon manager READMEs 2016-10-17 21:10:12 -07:00
Kubernetes Submit Queue
1d323adade Merge pull request #34361 from jessfraz/remove-docker-tag-f
Automatic merge from submit-queue

remove all instances of docker tag -f

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**What this PR does / why we need it**: There is no flag `-f` for newer versions of `docker tag`

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

**Special notes for your reviewer**:

**Release note**:
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2016-10-17 19:16:56 -07:00
Mik Vyatskov
9832ae1259 Update elasticsearch and kibana usage 2016-10-17 21:04:25 +02:00
Mik Vyatskov
7a582fcae5 Fixed kibana image 2016-10-17 17:45:59 +02:00
Kubernetes Submit Queue
fd1fd2a14c Merge pull request #34562 from Crassirostris/es-kibana-update
Automatic merge from submit-queue

Elasticsearch and Kibana update

```release-note
Updated Elasticsearch image from version 1.5.1 to version 2.4.1. Updated Kibana image from version 4.0.2 to version 4.6.1.
```

Updated es and kibana images. Made image versions match es/kibana versions they contain.

ref #19149
2016-10-17 03:04:33 -07:00
Mik Vyatskov
5b79b65bd3 Update elasticsearch and kibana images 2016-10-16 16:01:38 +02:00
Kubernetes Submit Queue
4e20339916 Merge pull request #34513 from MrHohn/addon-manager-upgrade
Automatic merge from submit-queue

Upgrade addon-manager with kubectl apply

The first step of #33698.

Use `kubectl apply` to replace addon-manager's previous logic.

The most important issue this PR is targeting is the upgrade from 1.4 to 1.5. Procedure as below:

1. Precondition: After the master is upgraded, new addon-manager starts and all the old resources on nodes are running normally.
2. Annotate the old ReplicationController resources with kubectl.kubernetes.io/last-applied-configuration=""
3. Call `kubectl apply --prune=false` on addons folder to create new addons, including the new Deployments.
4. Wait for one minute for new addons to be spinned up.
5. Enter the periodical loop of `kubectl apply --prune=true`. The old RCs will be pruned at the first call.

Procedure of a normal startup:

1. Addon-manager starts and no addon resources are running.
2. Annotate nothing.
3. Call `kubectl apply --prune=false` to create all new addons.
4. No need to explain the remain.

Remained Issues:
- Need to add `--type` flag to `kubectl apply --prune`, mentioned [here](https://github.com/kubernetes/kubernetes/pull/33075#discussion_r80814070).
- This addon manager is not working properly with the current Deployment heapster, which runs [addon-resizer](https://github.com/kubernetes/contrib/tree/master/addon-resizer) in the same pod and changes resource limit configuration through the apiserver. `kubectl apply` fights with the addon-resizers. May be we should remove the initial resource limit field in the configuration file for this specific Deployment as we removed the replica count.

@mikedanese @thockin @bprashanth 

---

Below are some logical things that may need to be clarified, feel free to **OMIT** them as they are too verbose:
- For upgrade, the old RCs will not fight with the new Deployments during the overlap period even if they use the same label in template:
 - Deployment will not recognize the old pods because it need to match an additional "pod-template-hash" label.
 - ReplicationController will not manage the new pods (created by deployment) because the [`controllerRef`](https://github.com/kubernetes/kubernetes/blob/master/docs/proposals/controller-ref.md) feature.
- As we are moving all addons to Deployment, all old RCs would be removed. Attach empty annotation to RCs is only for letting `kubectl apply --prune` to recognize them, the content does not matter.
- We might need to also annotate other resource types if we plan to upgrade them in 1.5 release:
 - They don't need to be attached this fake annotation if they remain in the same name. `kubectl apply` can recognize them by name/type/namespace.
 - In the other case, attaching empty annotations to them will still work. As the plan is to use label selector for annotate, some innocence old resources may also be attached empty annotations, they work as below two cases:
    - Resources that need to be bumped up to a newer version (mainly due to some significant update --- change disallowed fields --- that could not be managed by the update feature of `kubectl apply`) are good to go with this fake annotation, as old resources will be deleted and new sources will be created. The content in annotation does not matter.
    - Resources that need to stay inside the management of `kubectl apply` is also good to go. As `kubectl apply` will [generate a 3-way merge patch](https://github.com/kubernetes/kubernetes/blob/master/pkg/util/strategicpatch/patch.go#L1202-L1226).  This empty annotation is harmless enough.
2016-10-15 08:49:52 -07:00
Kubernetes Submit Queue
6ba83ec0a6 Merge pull request #33484 from Yancey1989/bug_addons_sed
Automatic merge from submit-queue

fix sed command run failed on mac os

bash command ```sed -i ... ``` run failed on mac os, it should be ```sed -i.back ..```
2016-10-14 23:30:07 -07:00
Jess Frazelle
40e71deb25
remove all instances of docker tag -f
Signed-off-by: Jess Frazelle <acidburn@google.com>
2016-10-13 21:26:20 -07:00
Zihong Zheng
0e4e54a6b6 Upgrade addon-manager with kubectl apply 2016-10-11 16:22:02 -07:00
Jess Frazelle
cde5559d09
Update gcloud docker commands to use gcloud docker -- ARGS
We can then avoid the following warning:
```
WARNING: The '--' argument must be specified between gcloud specific args on the left and DOCKER_ARGS on the right. IMPORTANT: previously, commands allowed the omission of the --, and unparsed arguments were treated as implementation args. This usage is being deprecated and will be removed in March 2017.
This will be strictly enforced in March 2017. Use 'gcloud beta docker' to see new behavior.
```

Signed-off-by: Jess Frazelle <acidburn@google.com>
2016-10-10 13:42:34 -07:00
MrHohn
3e55d4d6bd Bump up addon kube-dns to v20 for graceful termination 2016-09-29 18:09:20 -07:00
Yancey1989
e3c497d461 fix sed command run failed on mac os 2016-09-26 21:00:39 +08:00
MrHohn
55db76241c Tune down initialDelaySeconds for readinessProbe 2016-09-25 12:48:19 -07:00
MrHohn
d17cd1a514 Split dns healthcheck into two different urls 2016-09-22 18:02:30 -07:00
Vishnu kannan
7631b09baf remove cpu limits for dns pod. The current limits are not based on usage profiles
Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-09-21 19:14:52 -07:00
Mik Vyatskov
3fbde5ecfb Fixed elasticsearch cluster logging e2e test on GCI 2016-09-21 13:55:43 +02:00
Kubernetes Submit Queue
e0345a1b1a Merge pull request #32422 from MrHohn/dnsmasq-log
Automatic merge from submit-queue

Added --log-facility flag to enhance dnsmasq logging

Fix #31010.

Dnsmasq in kube-dns pod is logging in default setting, which is somehow hard to locate. Add --log-facility=- flag to redirect logs to std.

@girishkalele
2016-09-15 01:46:49 -07:00
bryk
3f67af659c
Set Dashboard UI to final 1.4 version
Release info: https://github.com/kubernetes/dashboard/releases/tag/v1.4.0

Diff since beta2: a few bug fixes.

This is final release for this quarter.
2016-09-14 15:11:13 +02:00
Piotr Szczesniak
0f40f94dd9 Bumped Heapster to v1.2.0 2016-09-14 09:16:09 +02:00
Marek Grabowski
cc330692ba Merge pull request #32452 from MrHohn/revert-32018-kubedns-deployment
Revert "Use a Deployment for kube-dns"
2016-09-12 09:59:06 +02:00
Kubernetes Submit Queue
2076319020 Merge pull request #32362 from piosz/heap
Automatic merge from submit-queue

Bumped Heapster to v1.2.0-beta.3

The new version contains Kubernetes deps in version `1.4.0-beta.0`
2016-09-11 13:47:44 -07:00
Zihong Zheng
dce1c06ad3 Revert "Use a Deployment for kube-dns" 2016-09-10 20:29:00 -07:00
Kubernetes Submit Queue
fdd3cf89a2 Merge pull request #32018 from MrHohn/kubedns-deployment
Automatic merge from submit-queue

Use a Deployment for kube-dns

Attempt to fix #31554 

Switching kube-dns from using Replication Controller to Deployment.

The outdated kube-dns YAML file in coreos and juju dir is also updated. Most of the specific memory limit in the files remain unchanged because it seems like people were modifying it explicitly(c8d82fc2a9). Only the memory limit for healthz is increased due to this pending investigation(#29688).

YAML files stay in *-rc.yaml format considering there are a lots of scripts in cluster and hack dirs are using this format. But it may be fine to changed them all.

@bprashanth @girishkalele
2016-09-10 19:16:03 -07:00
Kubernetes Submit Queue
43710a8714 Merge pull request #30845 from YuPengZTE/master
Automatic merge from submit-queue

The first letter should be capitalized
2016-09-10 00:22:10 -07:00
MrHohn
604ceac59c Added --log-facility flag to enhance dnsmasq logging 2016-09-09 15:49:09 -07:00
Piotr Szczesniak
2d87deb043 Bumped Heapster to v1.2.0-beta.3 2016-09-09 11:41:48 +02:00
MrHohn
b5c17fa3cd Use deployment for kube-dns 2016-09-02 16:37:36 -07:00
Kubernetes Submit Queue
b921c675a0 Merge pull request #31518 from bryk/release-v1.4.0-beta1
Automatic merge from submit-queue

Increase Dashboard UI version to v1.4.0-beta2

This is our first beta for 1.4. We started synchronizing versions with
the core.

Release tag:
https://github.com/kubernetes/dashboard/releases/tag/v1.4.0-beta2
2016-09-02 09:50:09 -07:00
bryk
b2373b05f9
Increase Dashboard UI version to v1.4.0-beta2
This is our first beta for 1.4. We started synchronizing versions with
the core.

Release tag:
https://github.com/kubernetes/dashboard/releases/tag/v1.4.0-beta2
2016-09-02 15:46:47 +02:00
Kubernetes Submit Queue
dfccabe22f Merge pull request #31961 from piosz/heapster-fix
Automatic merge from submit-queue

Fixed port in Heapster liveness probe

fix #31955
2016-09-02 06:41:18 -07:00
Piotr Szczesniak
45b6b861ae Fixed port in Heapster liveness probe 2016-09-02 11:50:32 +02:00
Wojciech Tyczynski
794074b273 Bump pod nany version to fix a bug 2016-09-02 10:44:41 +02:00
mksalawa
92c7feaf53 Add liveness probe in controller configurations. 2016-09-01 14:37:07 +02:00
mksalawa
84ad23d5e6 Bump heapster version to 1.2.0-beta.2 2016-09-01 14:37:07 +02:00
Wojciech Tyczynski
3c64346e24 Bump addon-resizer version 2016-08-31 14:53:13 +02:00
Wojciech Tyczynski
f75e0ece0a Revert "Bump addon-resizer version in heapster" 2016-08-31 08:30:56 +02:00
Kubernetes Submit Queue
a3b17f5e53 Merge pull request #31614 from wojtek-t/bump_pod_nanny_version
Automatic merge from submit-queue

Bump addon-resizer version in heapster

Ref #31105
2016-08-30 12:14:28 -07:00
Wojciech Tyczynski
0a0f3fd8a7 Bump addon-resizer version in heapster 2016-08-29 16:39:57 +02:00
Piotr Szczesniak
94ca825a19 Update influxdb to 0.12.0 2016-08-26 12:17:00 +02:00
Rudi Chiarito
1e7120f02c Implement ExternalName in kube-dns e2e tests 2016-08-25 09:29:24 -04:00
Kubernetes Submit Queue
e5fbea62c6 Merge pull request #29883 from aledbf/fluent-image-size
Automatic merge from submit-queue

Reduce size of images fluentd-gcp and fluentd-elasticsearch

replaces #26652

```
aledbf/fluentd-elasticsearch                   1.19 769ece5c8ba8 About an hour ago 269.9 MB
gcr.io/google_containers/fluentd-elasticsearch 1.18 0a8cbfbea7f7 5 weeks ago       530.3 MB

aledbf/fluentd-gcp                             1.22 ef979b82a767 About an hour ago 307.9 MB
gcr.io/google_containers/fluentd-gcp           1.21 0ef09b1bcfd7 2 weeks ago       498.5 MB
```

closes #29782
2016-08-23 05:51:44 -07:00
Manuel de Brito Fontes
e2c50152dd Remove kubernetes metadata plugin 2016-08-23 08:21:46 -03:00
Manuel de Brito Fontes
5753a3196c Reduce the size of fluentd images 2016-08-23 08:21:45 -03:00
Piotr Szczesniak
3230a9f36f Make DNS and Heapster critical pods 2016-08-21 07:21:47 +02:00
mksalawa
4b598fec0c Bump heapster version to v1.2.0-beta.1 2016-08-19 17:26:50 +02:00
YuPengZTE
3faa38fcb6 The first letter should be capitalized 2016-08-18 11:49:53 +08:00
Kubernetes Submit Queue
11cfbe6223 Merge pull request #30221 from harryge00/typo-in-fluentd-elasticsearch-addons
Automatic merge from submit-queue

fix typo

Maybe a typo.
2016-08-16 11:10:47 -07:00
Kubernetes Submit Queue
9f8625fb2c Merge pull request #30372 from bbreslauer/addons-kubectl-opts
Automatic merge from submit-queue

Add user-specified kubectl arguments to addons start script

This is a simple way, using the same environment variable paradigm used throughout these scripts, to let a user specify kubectl arguments to the addons script.

fixes #30371
2016-08-13 00:20:33 -07:00
Kubernetes Submit Queue
9fe15e7376 Merge pull request #29037 from matthewdupre/calico-policy-deploy
Automatic merge from submit-queue

Add support for kube-up.sh to deploy Calico network policy to GCI masters

Also remove requirement for calicoctl from Debian / salt installed nodes and clean it up a little by deploying calico-node with a manifest rather than calicoctl.  This also makes it more reliable by retrying properly.

How to use:
```
make quick-release
NETWORK_POLICY_PROVIDER=calico cluster/kube-up.sh
```

One place where I was uncertain:
- CPU allocations (on the master particularly, where there's very little spare capacity).  I took some from etcd, but if there's a better way to decide this, I'm happy to change it.

<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.kubernetes.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.kubernetes.io/reviews/kubernetes/kubernetes/29037)
<!-- Reviewable:end -->
2016-08-12 08:12:01 -07:00
Matt
568fb74a9a kube-up: move Calico policy components off master, and add support for GCI master 2016-08-11 17:11:16 -07:00
Ben Breslauer
e82c3fbd73 Add user-specified kubectl arguments to addons start script 2016-08-10 18:08:01 -07:00
Kubernetes Submit Queue
9dc3858e1f Merge pull request #30273 from bryk/release-v1.1.1
Automatic merge from submit-queue

Update Dashboard UI to version v1.1.1

Release tag: https://github.com/kubernetes/dashboard/releases/tag/v1.1.1

Release issue: https://github.com/kubernetes/dashboard/issues/1078
2016-08-09 19:38:54 -07:00
Kubernetes Submit Queue
5aaaaff07c Merge pull request #30319 from mbohlool/cleanup_sidepod
Automatic merge from submit-queue

Add cleanup addon pod to remove empty keys from etcd

namespace deletion will leave a trace of empty keys on etcd. This PR adds an addon pod to periodically check for those empty keys on etcd and remove them.

fixes #27307
2016-08-09 17:12:19 -07:00
mbohlool
81cc0c5790 Add cleanup addon pod to remove empty keys in etcd 2016-08-09 15:59:45 -07:00
bryk
0eb1affb85
Increase Dashboard UI version to v1.1.1
Release tag: https://github.com/kubernetes/dashboard/releases/tag/v1.1.1

Release issue: https://github.com/kubernetes/dashboard/issues/1078
2016-08-09 14:56:32 +02:00
haoyuan
a1f20cbdf4 fix typo 2016-08-08 19:33:51 +08:00
Jerzy Szczepkowski
c8d920ea6c Reverted conversion of influx-db to PetSet.
Reverted conversion of influx-db to PetSet.
2016-08-04 17:08:46 +02:00
Daniel Smith
651c8a4b2f Revert "Modified influxdb petset to provision persistent volume." 2016-08-02 14:03:37 -07:00
k8s-merge-robot
cadee46753 Merge pull request #28840 from jszczepkowski/influx-ps
Automatic merge from submit-queue

Modified influxdb petset to provision persistent  volume.


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[WIP] Modified influxdb petset to create claim.
2016-08-02 11:07:39 -07:00
Jerzy Szczepkowski
f7167d11a8 Modified influxdb petset to provision pv.
Modified influxdb petset to provision pv.
2016-08-02 18:09:14 +02:00
Rick Buskens
77bda6fd16 Updated configuration to spawn multiple threads for processing 2016-08-01 15:08:11 -04:00
k8s-merge-robot
25b6ccfc86 Merge pull request #29754 from bprashanth/exechealthz_version
Automatic merge from submit-queue

Bump exechealthz image

With the new image at least if we observe an exec container taking more ram than it should (like the oom situation, which shouldn't happen today because of the increased limits), we can kubectl exec and check the pprof endpoints. 

Note that I'm not bumping the rc version, because I just did so with: https://github.com/kubernetes/kubernetes/pull/29693.
2016-07-28 16:25:11 -07:00
Prashanth Balasubramanian
1a0374ce4b Bump exechealthz image 2016-07-28 11:53:13 -07:00
Prashanth Balasubramanian
79d7519f67 Give healthz more memory to mitigate #29688 2016-07-27 12:22:36 -07:00
Mike Danese
95e2e299a9 move kube-dns to the cluster/addons/ directory 2016-07-14 11:44:00 -07:00
Douglas Gibbons
2a589b0963 ConfigMap added to kube addon manager. 2016-07-11 13:54:18 +01:00
k8s-merge-robot
9fb45943b5 Merge pull request #28467 from gmarek/addon-manager
Automatic merge from submit-queue

Fix the way addon-manager handles non-namespaced objects

Fixes #28451

cc @wojtek-t
2016-07-07 13:56:21 -07:00
allenmiller
727bd438de Remove unbalanced right-paren 2016-07-07 11:06:01 -07:00
gmarek
0c60cfc98d Fix the way addon-manager handles non-namespaced objects 2016-07-05 10:37:30 +02:00
David McMahon
ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
k8s-merge-robot
d4e6064b70 Merge pull request #28109 from jszczepkowski/influx-ps
Automatic merge from submit-queue

Influxdb migrated to PetSet and PersistentVolumes.

```release-note
Influxdb migrated to PetSet and PersistentVolumes.
```
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/.github/PULL_REQUEST_TEMPLATE.md?pixel)]()

Influxdb migrated to PetSet and PersistentVolumes.
2016-06-29 05:02:15 -07:00
k8s-merge-robot
9f53b07b5b Merge pull request #27937 from PiotrProkop/fluentd-elasticsearch-fix
Automatic merge from submit-queue

Adding option to deploy fluentd-elasticsearch in different namespace.

Fixes #27608 .
2016-06-28 05:54:52 -07:00
pprokop
fa91b3e461 Adding option to deploy fluentd-elasticsearch in diffrent namespace then kube-system 2016-06-27 18:15:41 +02:00
Jerzy Szczepkowski
d00cdf75e8 Influxdb migrated to PetSet and PersistentVolumes.
Influxdb migrated to PetSet and PersistentVolumes.
2016-06-27 15:39:09 +02:00
Jerzy Szczepkowski
51c70f2369 Added PetSet support to addon manager.
Added PetSet support to addon manager.
2016-06-24 16:45:41 +02:00
Alex Robinson
19bf9d0624 Support journal logs in fluentd-gcp.
Only run the systemd-journal plugin when on a platform that requests it.
The plugin crashes the fluentd process if the journal isn't present, so
it can't just be run blindly in all configurations.
2016-06-24 00:30:32 +00:00
bryk
aba33495dd Set Dashboard UI version to v1.1.0
This is our final release for this quarter.

Release info, changelog will go there:
https://github.com/kubernetes/dashboard/releases/tag/v1.1.0
2016-06-22 15:15:41 +02:00
Mike Danese
57201fad36 increase addon check interval 2016-06-21 12:48:00 -07:00
k8s-merge-robot
3b57f868d3 Merge pull request #27542 from piosz/heapster-version
Automatic merge from submit-queue

Bumped Heapster to v1.1.0

```release-note
Bumped Heapster to v1.1.0.
More details about the release https://github.com/kubernetes/heapster/releases/tag/v1.1.0
```

Version 1.1.0 doesn't differ from the previous one v1.1.0-beta2 significantly - just fixed few small issues during stabilization period.

cc @a-robinson @jszczepkowski @mwielgus 

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2016-06-20 04:40:27 -07:00
k8s-merge-robot
5debaf7b88 Merge pull request #27253 from luxas/latest_hyperkube_addons
Automatic merge from submit-queue

Update to dnsmasq:1.3 and make hyperkube always use the latest addons

This bumps dnsmasq to a version that works on all architectures: https://github.com/kubernetes/contrib/pull/1192 (which have to be pushed first indeed)

Also I removed the manifests in hyperkube addons in favor for machine-generated ones, which will avoid mistakes.

This one is required for `v1.3`, so it has to be cherrypicked I think...

It makes docker and docker-multinode addons work again...
(Yes, we'll probably get rid of docker in favor for minikube, but we'll have to have it in this release at least)

@girishkalele @thockin @ArtfulCoder @david-mcmahon @bgrant0607 @mikedanese
2016-06-19 22:19:09 -07:00
Lucas Käldström
6c53c6a997 Make hyperkube work on all platforms, bump dnsmasq to 1.3 and addon-manager to v3, and always use the latest manifests 2016-06-19 17:15:17 +03:00
Piotr Szczesniak
8fff5319db Bumped Heapster to v1.1.0 2016-06-16 20:41:28 +02:00
gmarek
8617f70add Adjust heapster cpu request/limit 2016-06-15 13:34:58 +02:00
k8s-merge-robot
1aece22176 Merge pull request #27187 from gmarek/heapster-nanny
Automatic merge from submit-queue

Adjust memory limit for heapster's pod nanny

cc @piosz @wojtek-t @zmerlynn
2016-06-14 04:56:46 -07:00
Wojciech Tyczynski
ff1258a29e Merge pull request #27268 from wojtek-t/bump_nanny_version
Adjust Heapster requirements and bump nanny version
2016-06-14 10:50:25 +02:00
k8s-merge-robot
024316e5a1 Merge pull request #27183 from bryk/release-beta3
Automatic merge from submit-queue

Set Dashboard UI version to v1.1.0-beta3

We expect 1-2 more betas before final release. 

Release info: https://github.com/kubernetes/dashboard/releases/tag/v1.1.0-beta3

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2016-06-13 07:57:55 -07:00
k8s-merge-robot
e84e226faf Merge pull request #27155 from Random-Liu/remove-unnecessary-configuration
Automatic merge from submit-queue

Remove unnecessary configuration for apiserver host and port.

This is kubernetes side of https://github.com/kubernetes/node-problem-detector/pull/18.

There is no need to configure apiserver host and port with salt and pillar, the default ENV values
in the container are enough. I've tried this PR in my local cluster, everything works fine.

@mikedanese for the salt change. :)
/cc @dchen1107 

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2016-06-13 07:57:51 -07:00
Wojciech Tyczynski
430077f173 Increase Heapster requirement and bump nanny version 2016-06-13 13:22:49 +02:00
gmarek
0986efc089 Increase memory limit for heapster's pod nanny 2016-06-13 12:58:34 +02:00
Piotr Szczesniak
89752258ef Use exponential estimator for Heapster addon resizer 2016-06-10 15:39:01 +02:00
bryk
7ca8a99581 Set Dashboard UI version to v1.1.0-beta2
Release info: https://github.com/kubernetes/dashboard/releases/tag/v1.1.0-beta3
2016-06-10 15:33:48 +02:00
Random-Liu
42bd5e2e53 Remove unnecessary configuration for apiserver host and port. 2016-06-09 17:56:57 -07:00
k8s-merge-robot
e0707b137f Merge pull request #26827 from Random-Liu/re-enable-node-problem-detector
Automatic merge from submit-queue

Re-enable node problem detector by default

Re-enable node problem detector started in gce cluster by default.

For now, in the master node, the node problem detector will be started and do nothing (see https://github.com/kubernetes/node-problem-detector/pull/13).

But in fact, in my test cluster, the master has no extra cpu to run the node problem detector, so node problem detector is started on all nodes except master, which is what we want but not expected...

@dchen1107 
/cc @kubernetes/sig-node 
/cc @andyzheng0831 for the gci script change.

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2016-06-04 12:33:58 -07:00
k8s-merge-robot
714db74611 Merge pull request #26783 from a-robinson/newlogs
Automatic merge from submit-queue

Add collection of the new glbc and cluster-autoscaler logs

I've incremented the version numbers by 2 to avoid conflicting with #26652. I'll make sure the potential conflict between the images gets resolved reasonably.

cc @piosz @bprashanth @aledbf
2016-06-04 07:35:33 -07:00
Random-Liu
7dffea0dc0 Re-enable node problem detector by default 2016-06-03 17:47:50 -07:00
Alex Robinson
bb51c94172 Add collection of the new glbc and cluster-autoscaler logs 2016-06-03 15:50:52 +00:00
bryk
f734d8b786 Set Dashboard UI version to v1.1.0-beta1
This is our second beta. Next will come weekly till we reach final v1.1 version.

https://github.com/kubernetes/dashboard/releases/tag/v1.1.0-beta2
2016-06-03 15:34:42 +02:00
Alex Robinson
8579509293 Rebuild elasticsearch image to include changes since 1.2 2016-06-01 20:48:20 +00:00
k8s-merge-robot
ee412efcef Merge pull request #26335 from girishkalele/kubedns-transition
Automatic merge from submit-queue

Switch DNS addons from skydns to kubedns

Change GCI and trusty cluster-helper scripts to use kubedns instead of skydns.
2016-05-31 16:14:48 -07:00
Girish Kalele
4c1047d359 Switch DNS addons from skydns to kubedns
Unified skydns templates using a simple underscore based template and
added transform sed scripts to transform into salt and sed yaml
templates

Moved all content out of cluster/addons/dns into build/kube-dns and
saltbase/salt/kube-dns
2016-05-31 10:14:14 -07:00
Prashanth Balasubramanian
f4d2334919 Add a l7 static pod 2016-05-30 15:57:42 -07:00
Alex Mohr
0f3003671c Merge pull request #25963 from bryk/release-beta1
Set Dashboard UI version to v1.1.0-beta1
2016-05-26 12:38:48 -07:00
Quintin Lee
81ee3e2d30 Fixing heapster memory requirements. 2016-05-23 14:25:55 -07:00
bryk
dfe46f3aa0 Set Dashboard UI version to v1.1.0-beta1
This is first of our betas. From now on, we'll be doing weekly releases
of new betas till we reach final v1.1 version.

https://github.com/kubernetes/dashboard/releases/tag/v1.1.0-beta1
2016-05-23 09:27:02 +02:00
k8s-merge-robot
fe15db60f4 Merge pull request #25986 from Random-Liu/enable-node-problem-detector
Automatic merge from submit-queue

Add node problem detector as an addon pod.

```release-note
Introduce a new add-on pod NodeProblemDetector.

NodeProblemDetector is a DaemonSet running on each node, monitoring node health and reporting
node problems as NodeCondition and Event. Currently it already supports kernel log monitoring, and
will support more problem detection in the future. It is enabled by default on gce now.
```

This PR enables NodeProblemDetector as an add-on pod.

/cc @mikedanese @kubernetes/sig-node 

[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/.github/PULL_REQUEST_TEMPLATE.md?pixel)]()
2016-05-22 06:17:28 -07:00
Mike Danese
bf70cfadf9 Merge pull request #25631 from luxas/hyperkube_cni_cross
Make addon-manager cross-platform and use it with hyperkube
2016-05-20 16:40:51 -07:00
Mike Danese
fd60748249 Merge pull request #25446 from bprashanth/glbc_version
Bump up glbc version to 0.6.2
2016-05-20 16:37:39 -07:00
Random-Liu
195e2494ad Add node problem detector as an addon pod. 2016-05-20 13:54:19 -07:00
Lucas Käldström
73947cc5aa Large changes to the docker deployment. Added kube-addon-manager as a static pod. The addon-manager deploys kube-proxy as a DaemonSet as well as Dashboard and DNS automatically. SecurityContextDeny is removed from the manifests. Also, the turnup.sh and turndown.sh scripts are removed because we don't need them anymore, they're covered by the online documentation 2016-05-20 19:28:13 +03:00
Lucas Käldström
bff87ff2a7 Make the addon-manager cross-platform, change naming to binary-arch:version, remove deprecated kubectl command, add support for DaemonSets 2016-05-20 19:27:42 +03:00
Filip Grzadkowski
18e67573b8 Merge pull request #25739 from piosz/heapster-1.1.0-beta2
Bumped Heapster to v1.1.0-beta2
2016-05-20 15:41:54 +02:00
Piotr Szczesniak
eea3a4e5fb Bumped Heapster to v1.1.0-beta2 2016-05-19 20:43:30 +02:00
Tim Hockin
77eff06a53 Make IsDNS1123Label return error strings 2016-05-19 08:57:49 -07:00
k8s-merge-robot
7fdfe1b387 Merge pull request #25309 from keontang/es-patch
Automatic merge from submit-queue

add index template for es aggregations

This index template helps us to do es aggregations of namespace_name, pod_name and container_name. Then after doing eggs, we will get the whole name not all the spilt pieces.  
fix #25127
2016-05-16 01:01:24 -07:00
keontang
1520a01d97 Fixed #25127 2016-05-16 09:03:00 +08:00
Paul Weil
65c8a1f66c default policy 2016-05-11 18:07:36 -04:00
Prashanth Balasubramanian
0a1c15c64a Bump up glbc version to 0.6.2 2016-05-10 17:07:45 -07:00
Tim Hockin
cbf886c7f4 Convert everything to use vendor/ 2016-05-08 20:30:37 -07:00
k8s-merge-robot
f46f35a9df Merge pull request #23600 from mikedanese/addon-manager
Automatic merge from submit-queue

run kube-addon-manager in a static pod

Depends on https://github.com/kubernetes/kubernetes/pull/23605 and https://github.com/kubernetes/kubernetes/pull/24108

Ref #23233
2016-05-08 11:30:44 -07:00
k8s-merge-robot
2b46c4b7e2 Merge pull request #24391 from bprashanth/ing_templated_controller
Automatic merge from submit-queue

Template the ingress controller 

We still need https://github.com/kubernetes/contrib/pull/791 to run the controller as a static pod
ref https://github.com/kubernetes/kubernetes/issues/23663
2016-05-06 20:04:51 -07:00
Mike Danese
3e1c0b5951 run kube-addon-manager in a pod 2016-05-06 11:01:06 -07:00
Mike Danese
181e95c073 rever the vspeher change to skydns plugin 2016-05-01 14:56:57 -07:00
Clayton Coleman
fdb110c859
Fix the rest of the code 2016-04-29 17:12:10 -04:00
Abhishek Shah
8a3ed48808 Added Hostname and Subdomain field to Pod.Spec 2016-04-28 10:56:56 -07:00
k8s-merge-robot
3fa84134cd Merge pull request #24124 from vmware/photon-controller
Automatic merge from submit-queue

Initial kube-up support for VMware's Photon Controller

This is for: https://github.com/kubernetes/kubernetes/issues/24121

Photon Controller is an open-source cloud management platform. More
information is available at:
http://vmware.github.io/photon-controller/

This commit provides initial support for Photon Controller. The
following features are tested and working:
- kube-up and kube-down
- Basic pod and service management
- Networking within the Kubernetes cluster
- UI and DNS addons

It has been tested with a Kubernetes cluster of up to 10
nodes. Further work on scaling is planned for the near future.

Internally we have implemented continuous integration testing and will
run it multiple times per day against the Kubernetes master branch
once this is integrated so we can quickly react to problems.

A few things have not yet been implemented, but are planned:
- Support for kube-push
- Support for test-build-release, test-setup, test-teardown

Assuming this is accepted for inclusion, we will write documentation
for the kubernetes.io site.

We have included a script to help users configure Photon Controller
for use with Kubernetes. While not required, it will help some
users get started more quickly. It will be documented.

We are aware of the kube-deploy efforts and will track them and
support them as appropriate.
2016-04-27 01:02:03 -07:00
Alain Roy
fa9d79df75 Initial kube-up support for VMware's Photon Controller
This is for: https://github.com/kubernetes/kubernetes/issues/24121

Photon Controller is an open-source cloud management platform. More
information is available at:
http://vmware.github.io/photon-controller/

This commit provides initial support for Photon Controller. The
following features are tested and working:
- kube-up and kube-down
- Basic pod and service management
- Networking within the Kubernetes cluster
- UI and DNS addons

It has been tested with a Kubernetes cluster of up to 10
nodes. Further work on scaling is planned for the near future.

Internally we have implemented continuous integration testing and will
run it multiple times per day against the Kubernetes master branch
once this is integrated so we can quickly react to problems.

A few things have not yet been implemented, but are planned:
- Support for kube-push
- Support for test-build-release, test-setup, test-teardown

Assuming this is accepted for inclusion, we will write documentation
for the kubernetes.io site.

We have included a script to help users configure Photon Controller
for use with Kubernetes. While not required, it will help some
users get started more quickly. It will be documented.

We are aware of the kube-deploy efforts and will track them and
support them as appropriate.
2016-04-25 13:24:16 -07:00
Prashanth Balasubramanian
b066cb5357 Templatize l7 rc 2016-04-20 16:15:22 -07:00
k8s-merge-robot
2be704f9ad Merge pull request #24465 from aknuds1/glbc
Automatic merge from submit-queue

Fix GLBC cluster addon README link

Fix the link to L7 load balancer controller in GLBC cluster addon README.

Fixed #24462.
2016-04-20 09:57:22 -07:00
Arve Knudsen
425111e02d Fix README link 2016-04-19 12:35:53 +02:00
Yu-Ju Hong
e97eb4dc6a Remove host port in influxdb-grafana-controller.yaml
There is no valid reason to keep the host ports in the pod spec.
2016-04-18 16:29:58 -07:00
k8s-merge-robot
16e2e87a89 Merge pull request #23605 from mikedanese/pause-kube
Automatic merge from submit-queue

don't ship kube-registry-proxy and pause images in tars.

pause is built into containervm. if it's not on the machine we should just pull
it. nobody that I'm aware of uses kube-registry-proxy and it makes build/deployment
more complicated and slower.
2016-04-15 00:26:20 -07:00
k8s-merge-robot
78dc9c7716 Merge pull request #19376 from luxas/dns_cross_platform
Automatic merge from submit-queue

Make kube2sky and skydns docker images cross-platform

ARM tracking issue: #17981
Continues on: #19216

Make it possible to create `kube2sky` and `skydns` docker images for ARM and other architectures too
Build in a container, so `golang` isn't a dependency
I've preserved the original default behaviour:
 - `skydns`: It just compiles with go on host
 - `kube2sky`: Build an image

@brendandburns @dchen1107 @ArtfulCoder @thockin @fgrzadkowski
2016-04-11 05:47:10 -07:00
Lucas Käldström
1c8140c2ac Make kube2sky and skydns docker images cross-platform: amd64, arm, arm64 and ppc64le 2016-04-11 07:31:59 +03:00
Mike Danese
32426d6e97 don't ship kube-registry-proxy and pause in tars.
pause is built into containervm. if it's not on the machine we should just pull
it. nobody that I'm aware of uses kube-registry-proxy and it makes build/deployment
more complicated and slower.
2016-04-05 07:32:07 -07:00
Marcin Maciaszczyk
7250028484 Update Dashboard UI addon to v1.0.1
Release details:
https://github.com/kubernetes/dashboard/releases/tag/v1.0.1
2016-04-04 09:13:31 +02:00
Quintin Lee
0dcd49d584 Create a new Deployment in kube-system for every version. 2016-03-29 13:26:36 -07:00
Piotr Szczesniak
bf78d3a54b Bumped Heapster to v1.1.0-beta1 2016-03-25 10:43:32 +01:00
k8s-merge-robot
4e4ad61260 Merge pull request #23366 from goltermann/vet
Auto commit by PR queue bot
2016-03-24 21:50:56 -07:00
k8s-merge-robot
76369c42be Merge pull request #22939 from resouer/util-sub-dir
Auto commit by PR queue bot
2016-03-23 03:34:33 -07:00
goltermann
34d4eaea08 Fixing several (but not all) go vet errors. Most are around string formatting, or unreachable code. 2016-03-22 17:26:50 -07:00
Quintin Lee
0c22277020 Use the same constants as heapster for the heapster nanny. 2016-03-22 13:17:06 -07:00
Quintin Lee
c484563315 Removing versions from deployment names. 2016-03-22 13:17:06 -07:00
Quintin Lee
79f0cc25e8 Support addon Deployments, make heapster a deployment with a nanny. 2016-03-22 13:17:06 -07:00
Cole Mickens
c184f7ed21 kube2sky readme: fix flags 2016-03-17 21:59:07 -07:00
Piotr Szczesniak
65e41f138b Updated documentation about monitoring addons 2016-03-16 10:10:55 +01:00
Piotr Szczesniak
1f577181af Bumped Heapster to stable version 1.0.0 2016-03-15 17:44:23 +01:00
Marcin Wielgus
6123df9992 Heapster sizing adjustments 2016-03-14 20:00:17 +01:00
harry
f19d59cf35 Move flag into sub pkg 2016-03-14 21:30:38 +08:00
k8s-merge-robot
0af90c1920 Merge pull request #22851 from piosz/heapster-1.0beta
Auto commit by PR queue bot
2016-03-11 13:03:17 -08:00
Brian Grant
1a1a77d0ab Merge pull request #22564 from ArtfulCoder/dnsdoc
Update DNS document to talk about the new Pod and Endpoints Annotations to set hostname
2016-03-11 12:19:38 -08:00
Piotr Szczesniak
03656afd2a Bumped Heapster to v1.0.0-beta1 2016-03-11 13:38:32 +01:00
Piotr Szczesniak
dda0c96f0b Bumped Heapster to v0.20.0-alpha12 2016-03-10 18:25:51 +01:00
k8s-merge-robot
75699ff5ea Merge pull request #22458 from bprashanth/ing_tls_e2e
Auto commit by PR queue bot
2016-03-08 11:53:56 -08:00
bryk
d4c4e7c22c Update Dashboard UI addon to v1.0.0
Release details:
https://github.com/kubernetes/dashboard/releases/tag/v1.0.0
2016-03-08 10:21:36 +01:00
Prashanth Balasubramanian
c76f1ab766 Bump glbc version. 2016-03-07 20:20:08 -08:00
Abhishek Shah
11327de8db Update Kubernetes DNS document to talk about the new Pod and Endpoints Annotations to set hostname 2016-03-07 18:37:30 -08:00
Mike Zupan
dc643d2592 Fixing a simple typo 2016-03-06 23:49:35 -08:00
k8s-merge-robot
0a21fa06d9 Merge pull request #22539 from a-robinson/newf
Auto commit by PR queue bot
2016-03-05 08:26:59 -08:00
Alex Robinson
3216204668 Update to the latest version of google-fluentd.
It includes some performance improvements for parsing JSON (which is
very important for us, since all Docker logs are JSON) as well as a
couple new settings, like forcing of a flush of multiline logs after a
time period rather than having to wait until a new log is seen before
feeling confident flushing the previous one.
2016-03-05 00:18:31 +00:00
Abhi Shah
9bfd70f8f6 Merge pull request #20688 from ArtfulCoder/podhostname
Specify Pod hostname by Annotation
2016-03-04 15:17:34 -08:00
Abhi Shah
c47564f00b Merge pull request #22542 from timstclair/heapster
Use the summary_api with heapster by default
2016-03-04 13:37:52 -08:00
Abhishek Shah
a3c00aadd5 Specify hostname, subdomain via annotation on podspec.
The hostname is a DNS A record, if the subdomain maps to a service name
in the same namespace
2016-03-04 13:28:33 -08:00
Abhi Shah
df05c5ae7d Merge pull request #22253 from bprashanth/kubedns
Wait on Kubernetes service in DNS pod
2016-03-04 12:50:05 -08:00
Tim St. Clair
1d90394bf6 Use the summary_api with heapster by default 2016-03-04 10:37:00 -08:00
Abhi Shah
a20258efae Merge pull request #22492 from vishh/heapster-update
Update heapster to v0.20.0.alpha11
2016-03-04 09:27:01 -08:00
Alex Robinson
29eb6020fb Merge pull request #22074 from a-robinson/images
Update the logging images to parse sub-second docker timestamps.
2016-03-04 09:04:33 -08:00
Vishnu kannan
60fadb3fe5 Update heapster to v0.20.0.alpha11
Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-03-03 16:50:09 -08:00
Prashanth Balasubramanian
8de2fbfa0a Kube2sky synchronously waits for the Kubernetes service. 2016-03-03 15:49:46 -08:00
Alex Robinson
feea376b5c Update the logging images to parse sub-second docker timestamps. 2016-03-03 10:21:30 -08:00
k8s-merge-robot
d81d823ca5 Merge pull request #22393 from eparis/blunderbuss
Auto commit by PR queue bot
2016-03-02 18:51:56 -08:00
Eric Paris
5e5a823294 Move blunderbuss assignees into tree 2016-03-02 20:46:32 -05:00
k8s-merge-robot
2cf91576a1 Merge pull request #22274 from piosz/bump-heapster
Auto commit by PR queue bot
2016-03-02 11:23:30 -08:00
k8s-merge-robot
a6e534ff6a Merge pull request #21745 from bryk/release-beta1
Auto commit by PR queue bot
2016-03-02 08:33:56 -08:00
Piotr Szczesniak
80269abfd0 Bumped Heapster to v0.20.0-alpha10 2016-03-02 15:51:27 +01:00
Marcin Wielgus
f85c50b0b3 Update Grafana to support new Influxdb schema 2016-03-02 11:51:57 +01:00
Alex Robinson
1a538a5896 Merge pull request #22091 from a-robinson/multiline
Fix parsing of kube logs to handle logs split across lines.
2016-03-01 15:03:58 -08:00
Filip Grzadkowski
daabd0c835 Revert "switch heapster addon to summary metrics api" 2016-03-01 11:59:26 +01:00
Kris
e664ef922f Move restclient to its own package 2016-02-29 12:05:13 -08:00
bryk
1fa320bac9 Set Dashboard UI addon version to latest release
Release details:
https://github.com/kubernetes/dashboard/releases/tag/v1.0.0-beta1
2016-02-29 16:17:14 +01:00
Tim St. Clair
2dd4f69e43 switch heapster addon to summary metrics api 2016-02-26 15:48:52 -08:00
Alex Robinson
f8965a6f41 Fix parsing of kube logs to handle logs split across lines.
I didn't expect glog to split single log statements onto multiple lines,
but apparently it does if they're long enough. This groups them back
together appropriately.
2016-02-26 22:58:46 +00:00
k8s-merge-robot
766657cd19 Merge pull request #21504 from luxas/fix_certs_for_hyperkube
Auto commit by PR queue bot
2016-02-26 06:53:29 -08:00