Automatic merge from submit-queue
Provide absolute path to cross build image VERSION file.
This allows invoking builds from non-root directories. This in turn allows invoking federation `make` from the `federation/` directory.
Automatic merge from submit-queue
Fix default resource limits (node allocatable) for downward api volumes and env vars
@kubernetes/rh-cluster-infra @pmorie @derekwaynecarr
Automatic merge from submit-queue
Federated namespace controller
Implemented based on federation common libs.
Depends on #30126.
cc: @quinton-hoole @wojtek-t @kubernetes/sig-cluster-federation
Automatic merge from submit-queue
Added warning msg for `kubectl get`
- added warning description regarding terminated pods to `get` long help message
- added printing of warning message in case of `get pods` if there are hidden pods
Fixes#22986 (initiall PR and discussion are here #26417)
## **Output examples:**
### # kubectl get pods
```
NAME READY STATUS RESTARTS AGE
dapi-test-pod1 0/1 Terminating 0 22h
liveness-http 0/1 CrashLoopBackOff 11245 22d
ubuntu1-1206318548-oh9tc 0/1 CrashLoopBackOff 2336 8d
info: 1 completed object(s) was(were) not shown in pods list. Pass --show-all to see all objects.
```
### # kubectl get pods,namespaces
```
NAME READY STATUS RESTARTS AGE
po/dapi-test-pod1 0/1 Terminating 0 22h
po/liveness-http 1/1 Running 11242 22d
po/ubuntu1-1206318548-oh9tc 0/1 CrashLoopBackOff 2335 8d
info: 1 completed object(s) was(were) not shown in pods list. Pass --show-all to see all objects.
NAME STATUS AGE
ns/default Active 89d
ns/kube-system Active 41d
```
### # kubectl get pods -a
```
NAME READY STATUS RESTARTS AGE
busybox 0/1 Error 0 27d
dapi-test-pod1 0/1 Terminating 0 22h
liveness-http 0/1 CrashLoopBackOff 11245 22d
ubuntu1-1206318548-oh9tc 0/1 CrashLoopBackOff 2336 8d
```
### # kubectl get -h
```
Display one or many resources.
Possible resource types include (case insensitive): pods (aka 'po'), services (aka 'svc'), deployments (aka 'deploy'),
replicasets (aka 'rs'), replicationcontrollers (aka 'rc'), nodes (aka 'no'), events (aka 'ev'), limitranges (aka 'limits'),
persistentvolumes (aka 'pv'), persistentvolumeclaims (aka 'pvc'), resourcequotas (aka 'quota'), namespaces (aka 'ns'),
serviceaccounts (aka 'sa'), ingresses (aka 'ing'), horizontalpodautoscalers (aka 'hpa'), daemonsets (aka 'ds'), configmaps (aka 'cm'),
componentstatuses (aka 'cs), endpoints (aka 'ep'), petsets (alpha feature, may be unstable) and secrets.
This command will hide resources that have completed. For instance, pods that are in the Succeeded or Failed phases.
You can see the full results for any resource by providing the '--show-all' flag.
By specifying the output as 'template' and providing a Go template as the value
of the --template flag, you can filter the attributes of the fetched resource(s).
Examples:
.........
````
Automatic merge from submit-queue
use Reader.ReadLine instead of bufio.Scanner to support bigger yaml
@smarterclayton ptal. Also refer #19603#23125 for more details.
Automatic merge from submit-queue
pkg/storage: remove Codec() from interface
What?
Removes Codec() from storage.Interface.
Why?
- storage interface doesn't need to expose Codec().
- Codec() isn't used anywhere.
Automatic merge from submit-queue
Add validation conditions for autoscale
When validate the value of max and min in autoscale.go, it should append all the invalid conditions to errs, and print the value.
Automatic merge from submit-queue
Add note: kubelet manages only k8s containers.
Kubelet wrote log when accesing container which was not created in k8s, what could confuse users. That's why we added note about it in documentation and lowered log level of the message to 5.
Here is example of the message:
```
> Apr 19 11:50:32 openshift-114.lab.sjc.redhat.com atomic-openshift-node[9551]:
I0419 11:50:32.194020 9600 docker.go:363]
Docker Container: /tiny_babbage is not managed by kubelet.
```
bug 1328441
Bugzilla link https://bugzilla.redhat.com/show_bug.cgi?id=1328441
Automatic merge from submit-queue
Correct the url in comment and optimise the code style
The PR modified two aspects:
1) Correct the url in comment, the original url can't be accessed;
2) Optimise the code style according to the go style guide.
Automatic merge from submit-queue
Update dnsprovider multi-type support test to test for an A-record and an AAAA-record.
Having an A-record and a CNAME-record in the tests led to a confusion
that dns providers support such configurations. This change avoids
that confusion by putting only compatible records for the same domain
name in the tests.
cc @kubernetes/sig-cluster-federation
Automatic merge from submit-queue
Fixing the error in registering /v1 api
Temporary fix for https://github.com/kubernetes/kubernetes/issues/30635.
Am working on a proper fix, but its much bigger.
Would be good to unblock devs in the meantime.
cc @lavalamp @kubernetes/sig-api-machinery
Automatic merge from submit-queue
Create a kubekins-e2e image with runner and dependencies
Update dockerized-e2e-runner.sh to just run an image with the appropriate e2e environment variables set.
e2e-runner.sh, upload-to-gcs.sh and e2e.go now live inside the container.
Automatic merge from submit-queue
re-organize development.md
Addresses issue #13876; reorganizes and cleans up parts of development.md; splits out the godep section for managing `vendor/` tree dependencies into a new godep.md file.
```release-note
The developer guide has been reorganized to facilitate the majority of new developers working on Kubernetes.
```
Signed-off-by: Mike Brown <brownwm@us.ibm.com>
Automatic merge from submit-queue
syncNetworkUtil in kubelet and fix loadbalancerSourceRange on GCE
fixes: #29997#29039
@yujuhong Can you take a look at the kubelet part?
@girishkalele KUBE-MARK-DROP is the chain for dropping connections. Marked connection will be drop in INPUT/OUTPUT chain of filter table. Let me know if this is good enough for your use case.
Having an A-record and a CNAME-record in the tests led to a confusion
that dns providers support such configurations. This change avoids
that confusion by putting only compatible records for the same domain
name in the tests.
Automatic merge from submit-queue
Add NodeName to EndpointAddress object
Adding a new string type `nodeName` to api.EndpointAddress.
We could also do *ObjectReference to the api.Node object instead, which would be more precise for the future.
```
type ObjectReference struct {
Kind string `json:"kind,omitempty"`
Namespace string `json:"namespace,omitempty"`
Name string `json:"name,omitempty"`
UID types.UID `json:"uid,omitempty"`
APIVersion string `json:"apiVersion,omitempty"`
ResourceVersion string `json:"resourceVersion,omitempty"`
// Optional. If referring to a piece of an object instead of an entire object, this string
// should contain information to identify the sub-object. For example, if the object
// reference is to a container within a pod, this would take on a value like:
// "spec.containers{name}" (where "name" refers to the name of the container that triggered
// the event) or if no container name is specified "spec.containers[2]" (container with
// index 2 in this pod). This syntax is chosen only to have some well-defined way of
// referencing a part of an object.
// TODO: this design is not final and this field is subject to change in the future.
FieldPath string `json:"fieldPath,omitempty"`
}
```
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