Commit Graph

25 Commits

Author SHA1 Message Date
Pengfei Ni
3ef7ef8c6e Use refactored backoffs in other places 2018-12-04 11:23:01 +08:00
Davanum Srinivas
954996e231
Move from glog to klog
- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
  * github.com/kubernetes/repo-infra
  * k8s.io/gengo/
  * k8s.io/kube-openapi/
  * github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods

Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
2018-11-10 07:50:31 -05:00
Walter Fender
f3f46d5f5a Moving the cloudprovider interface to staging.
Individual implementations are not yet being moved.
Fixed all dependencies which call the interface.
Fixed golint exceptions to reflect the move.
Added project info as per @dims and
https://github.com/kubernetes/kubernetes-template-project.
Added dims to the security contacts.
Fixed minor issues.
Added missing template files.
Copied ControllerClientBuilder interface to cp.
This allows us to break the only dependency on K8s/K8s.
Added TODO to ControllerClientBuilder.
Fixed GoDeps.
Factored in feedback from JustinSB.
2018-10-04 14:41:20 -07:00
Pengfei Ni
919058b315 Compose routes for on-prem nodes
Compose faked routes for unmanaged nodes so that node controller would
assume the routes for them have already been created.
2018-08-29 14:28:30 +08:00
Pengfei Ni
19d7d85a67 Add on-prem nodes support to Azure cloud provider
On-prem nodes should register themselves with required labels, e.g.

kubelet --node-labels=alpha.service-controller.kubernetes.io/exclude-balancer=true,kubernetes.azure.com/managed=false ...
2018-08-29 14:27:24 +08:00
Pengfei Ni
b9b6a9e98d Add verbose logs for azure cloud provider 2018-05-24 13:20:46 +08:00
Pengfei Ni
12c9d2736a use new azure clients 2018-05-04 14:09:33 +08:00
Brendan Burns
d263c255bf Update code for new SDK. 2018-04-02 10:34:30 -07:00
Pengfei Ni
3ae114cf08 Get external IP for azure standard nodes 2018-03-09 11:10:44 +08:00
Pengfei Ni
daec2bd745 Add cache for route tables 2018-02-09 09:09:25 +08:00
Walter Fender
e18e8ec3c0 Add context to all relevant cloud APIs
This adds context to all the relevant cloud provider interface signatures.
Callers of those APIs are currently satisfied using context.TODO().
There will be follow on PRs to push the context through the stack.
For an idea of the full scope of this change please look at PR #58532.
2018-02-06 12:49:17 -08:00
Brendan Burns
d6bb434730 Refactor and add some tests. 2018-02-05 19:00:39 -08:00
Pengfei Ni
2423e7c52b Clean up azure rateLimiter and verbose logs 2018-01-10 14:02:08 +08:00
André Cruz
4071a36c12 Add extra logging to azure API calls 2017-07-18 14:40:28 +01:00
Brendan Burns
29a0c6f56a Code updates for new SDK. 2017-07-12 06:09:31 -07:00
Jack Francis
6d73a09dcc rate limiting everywhere
not waiting to rate limit until we get an error response from the API, doing so on initial request for all API requests
2017-06-06 22:09:57 -07:00
Jack Francis
3f3aa279b9 configurable backoff
- leveraging Config struct (—cloud-config) to store backoff and rate limit on/off and performance configuration
- added add’l error logging
- enabled backoff for vm GET requests
2017-06-05 16:06:50 -07:00
Jack Francis
7e6c689e58 backoff logging, error handling, wait.ConditionFunc
- added info and error logs for appropriate backoff conditions/states
- rationalized log idioms across all resource requests that are backoff-enabled
- processRetryResponse as a wait.ConditionFunc needs to supress errors if it wants the caller to continue backing off
2017-06-02 15:35:20 -07:00
Jack Francis
17f8dc53af two optimizations
- removed unnecessary return statements
- optimized HTTP response code evaluations as numeric comparisons
2017-06-01 13:58:11 -07:00
Jack Francis
f200f9a1e8 Azure cloudprovider retry using flowcontrol
An initial attempt at engaging exponential backoff for API error responses.

Uses k8s.io/client-go/util/flowcontrol; implementation inspired by GCE
cloudprovider backoff.
2017-05-30 14:50:31 -07:00
deads2k
6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
Morgan Jones
f82e872a25 Remove Azure Subnet RouteTable check 2016-12-10 21:26:15 +00:00
Brendan Burns
a8c5c8123e Update azure cloud provider for new azure SDK 2016-12-08 21:36:00 -08:00
Justin Santa Barbara
54195d590f Use strongly-typed types.NodeName for a node name
We had another bug where we confused the hostname with the NodeName.

To avoid this happening again, and to make the code more
self-documenting, we use types.NodeName (a typedef alias for string)
whenever we are referring to the Node.Name.

A tedious but mechanical commit therefore, to change all uses of the
node name to use types.NodeName

Also clean up some of the (many) places where the NodeName is referred
to as a hostname (not true on AWS), or an instanceID (not true on GCE),
etc.
2016-09-27 10:47:31 -04:00
Cole Mickens
2ebffb431d implement azure cloudprovider 2016-07-26 14:50:33 -07:00