Commit Graph

91 Commits

Author SHA1 Message Date
xiangpengzhao
6ee6b17719 Remove deprecated lookup cache flags. 2017-08-15 20:03:11 +08:00
Jeff Grafton
a7f49c906d Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
Jeff Grafton
33276f06be Use buildozer to remove deprecated automanaged tags 2017-08-11 09:31:50 -07:00
Robert Rati
926f070719 Make ClusterID required for AWS. #48954 2017-08-07 15:47:00 -04:00
Kubernetes Submit Queue
b66be98174 Merge pull request #39173 from caesarxuchao/include-leaderelection
Automatic merge from submit-queue (batch tested with PRs 47232, 48625, 48613, 48567, 39173)

Include leaderelection in client-go; 

Fix #39117
Fix https://github.com/kubernetes/client-go/issues/28

This PR:
* includes the leaderelection to the staging client-go
* to avoid conflict with golang's testing package, renames package /testing to /testutil, and renames cache/testing to cache/testframework

```release-note
client-go now includes the leaderelection package
```
2017-07-12 00:10:20 -07:00
Kubernetes Submit Queue
9d079c467e Merge pull request #47040 from zjj2wry/controller-manager
Automatic merge from submit-queue

controller-manager: fix horizontal-pod-autoscaler-use-rest-clients fl…

…ag help info



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

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

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2017-07-08 14:53:51 -07:00
Chao Xu
65cedeeb43 update bazel 2017-07-07 19:04:26 -07:00
Chao Xu
24d5279c59 move leaderelection package to client-go 2017-07-07 17:01:04 -07:00
Mike Danese
76493fcb7d set max concurrent namespace syncs to 10 2017-06-12 18:50:00 -07:00
zhengjiajin
92d1706903 controller-manager: fix horizontal-pod-autoscaler-use-rest-clients flag help info 2017-06-06 20:33:38 +08:00
Mike Danese
fb4c020c82 make kubeadm use new sar approver 2017-05-30 11:43:03 -07:00
Mike Danese
66b4b99616 migrate group approver to use subject access reviews 2017-05-30 11:43:03 -07:00
Kubernetes Submit Queue
bcad534ebc Merge pull request #46058 from jcbsmpsn/configure-certificate-duration
Automatic merge from submit-queue

Add support for specifying certificate duration at runtime.
2017-05-26 11:02:03 -07:00
Andy Goldstein
78a4c8e95a Up namespace controller workers to 5
Increase the number of namespace controller workers from 2 to 5 in an
effort to speed up namespace deletions.
2017-05-25 09:47:47 -04:00
Jacob Simpson
07e9b0e197 Add support for specifying certificate duration at runtime. 2017-05-24 13:29:46 -07:00
Andy Goldstein
d1a0384678 GC: allow ignored resources to be customized
Allow the list of resources the garbage collector controller should
ignore to be customizable, so downstream integrators can add their own
resources to the list, if necessary.
2017-05-23 12:05:09 -04:00
Kubernetes Submit Queue
6c8cb33fb3 Merge pull request #42101 from Dmitry1987/feature/hpa-upscale-downscale-delay-configurable
Automatic merge from submit-queue (batch tested with PRs 44862, 42241, 42101, 43181, 44147)

Feature/hpa upscale downscale delay configurable

**What this PR does / why we need it**:
Makes "upscale forbidden window" and "downscale forbidden window"  duration configurable in arguments of kube-controller-manager. Those are options of horizontal pod autoscaler.

**Special notes for your reviewer**:
Please have a look @DirectXMan12 , the PR as discussed in Slack.

**Release note**:
```
Make "upscale forbidden window" and "downscale forbidden window"  duration configurable in arguments of kube-controller-manager. Those are options of horizontal pod autoscaler. Right now are hardcoded 3 minutes for upscale, and 5 minutes to downscale.  But sometimes cluster administrator might want to change this for his own needs.
```
2017-04-24 19:39:42 -07:00
Mike Danese
a05c3c0efd autogenerated 2017-04-14 10:40:57 -07:00
Bowei Du
f61590c221 Adds support for PodCIDR allocation from the GCE cloud provider
If CIDRAllocatorType is set to `CloudCIDRAllocator`, then allocation
of CIDR allocation instead is done by the external cloud provider and
the node controller is only responsible for reflecting the allocation
into the node spec.

- Splits off the rangeAllocator from the cidr_allocator.go file.
- Adds cloudCIDRAllocator, which is used when the cloud provider allocates
  the CIDR ranges externally. (GCE support only)
- Updates RBAC permission for node controller to include PATCH
2017-04-11 14:07:54 -07:00
Dmitry1987
965dab366b make hpa upscale and downscale delay window configurable 2017-03-24 18:01:04 +00:00
Anthony Yeh
c74aab649f RC/RS: Mark lookup-cache-size flags as deprecated. 2017-03-20 09:10:12 -07:00
gmarek
48d784272e Move taint eviction feature flag to feature-gates 2017-03-08 10:04:18 +01:00
Kubernetes Submit Queue
5af81b0955 Merge pull request #42173 from enisoc/controller-ref-ds
Automatic merge from submit-queue (batch tested with PRs 42692, 42169, 42173)

DaemonSet: Respect ControllerRef

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

This is part of the completion of the [ControllerRef](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/controller-ref.md) proposal. It brings DaemonSet into full compliance with ControllerRef. See the individual commit messages for details.

**Which issue this PR fixes**:

This ensures that DaemonSet does not fight with other controllers over control of Pods.

**Special notes for your reviewer**:

**Release note**:

```release-note
DaemonSet now respects ControllerRef to avoid fighting over Pods.
```
cc @erictune @kubernetes/sig-apps-pr-reviews
2017-03-07 20:10:28 -08:00
Anthony Yeh
e2deb1795d DaemonSet: Mark daemonset-lookup-cache-size flag as deprecated. 2017-03-07 16:42:29 -08:00
Anthony Yeh
1099811833 DaemonSet: Use ControllerRef to route watch events.
This is part of the completion of ControllerRef, as described here:

https://github.com/kubernetes/community/blob/master/contributors/design-proposals/controller-ref.md#watches
2017-03-07 16:42:28 -08:00
Andy Goldstein
b011529d8a Add pprof trace support
Add pprof trace support and --enable-contention-profiling to those
components that don't already have it.
2017-03-07 10:10:42 -05:00
Anthony Yeh
ca13b9e532 RC/RS: Use ControllerRef to route watch events.
This is part of the completion of ControllerRef, as described here:

https://github.com/kubernetes/community/blob/master/contributors/design-proposals/controller-ref.md#watches

This also removes the need for the Pod->Controller mapping cache in RC
and RS. This mapping is now persisted in the Pod's ControllerRef
instead.
2017-03-01 15:43:50 -08:00
Solly Ross
d6fe1e8764 HPA Controller: Use Custom Metrics API
This commit switches over the HPA controller to use the custom metrics
API.  It also converts the HPA controller to use the generated client
in k8s.io/metrics for the resource metrics API.

In order to enable support, you must enable
`--horizontal-pod-autoscaler-use-rest-clients` on the
controller-manager, which will switch the HPA controller's MetricsClient
implementation over to use the standard rest clients for both custom
metrics and resource metrics.  This requires that at the least resource
metrics API is registered with kube-aggregator, and that the controller
manager is pointed at kube-aggregator.  For this to work, Heapster
must be serving the new-style API server (`--api-server=true`).
2017-03-01 10:21:50 -05:00
gmarek
d88af7806c NodeController sets NodeTaints instead of deleting Pods 2017-02-24 09:24:33 +01:00
Jing Xu
7604163560 Change default reconciler sync period to 1 minute
When default reconciler sync period is set to 5 second, we often see
rateLimit issue for a large cluster. This PR is change the period to 1
minute to mitigate this problem.

Make this period longer means that there might be some period of time
that the cached information in master's attach_detach_controller is out
of date. The node might use this information to mount to the wrong
device. For GCE PD, since device path is uniquely associated with volume
id, so mount operation will just fail because of this outdated
information. For AWS, before kubelet might mount to the wrong volume
because device path could be reused immediately once it is available.
But after PR #38818, device path will only be reused after all device
paths have been explored. That means it is very unlikely that kubelet will
mount to a wrong volume that is using the old device path that had been
assigned to the same node.
2017-02-13 14:01:52 -08:00
gmarek
2f0e436677 Taint controller - first commit 2017-02-10 02:13:45 +01:00
Dr. Stefan Schimanski
2b8e938128 Update generated files 2017-01-24 20:56:03 +01:00
Dr. Stefan Schimanski
a6b2ebb50c pkg/flag: make feature gate extensible and split between generic and kube 2017-01-24 20:56:03 +01:00
Dr. Stefan Schimanski
56d60cfae6 pkg/util: move flags from pkg/util/config to pkg/util/flags 2017-01-24 20:56:03 +01:00
deads2k
67fac70ea3 remove files moved to apimachinery 2017-01-17 07:46:34 -05:00
deads2k
d9b75ed82b add --controllers to controller manager 2017-01-12 08:46:33 -05:00
deads2k
6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
chrislovecnm
ac49139c9f updates from review 2017-01-09 17:20:19 -07:00
chrislovecnm
a973c38c7d The capability to control duration via controller-manager flags,
and the option to shut off reconciliation.
2017-01-09 16:47:13 -07:00
Jeff Grafton
20d221f75c Enable auto-generating sources rules 2017-01-05 14:14:13 -08:00
Mike Danese
c87de85347 autoupdate BUILD files 2016-12-12 13:30:07 -08:00
Clayton Coleman
3454a8d52c
refactor: update bazel, codec, and gofmt 2016-12-03 19:10:53 -05:00
Clayton Coleman
5df8cc39c9
refactor: generated 2016-12-03 19:10:46 -05:00
deads2k
ebf796a649 make using service account credentials from controllers optional 2016-11-04 14:17:34 -04:00
Mike Danese
3b6a067afc autogenerated 2016-10-21 17:32:32 -07:00
Kubernetes Submit Queue
bd97c4b7c8 Merge pull request #33879 from luxas/remove_refs_to_mesos
Automatic merge from submit-queue

Remove old references to contrib/mesos

@deads2k @k82cn @derekwaynecarr
2016-10-01 18:20:10 -07:00
Lucas Käldström
0bba65ca1a Remove old references to contrib/mesos 2016-10-01 16:46:48 +03:00
Jordan Liggitt
6333d8fd86
Add ECDSA support 2016-09-27 12:44:54 -04:00
gmarek
4f0129b023 Create a flag for route reconciliatio and deprecate unused node-sync-period one 2016-09-14 11:49:50 +02:00
Mike Danese
9f379df76b add an option to controller-manager to auto approve all CSRs 2016-08-22 11:46:01 -07:00