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Update test-owners with new tests, add catch-all assignment to test-infra team.
We will triage any additional failures, since they're more likely to be infra related. If they're not, they can always be reassigned (and the owners list can be updated!)
/cc @kubernetes/test-infra-maintainers
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discovery: Adding a discover based RESTMapper
Added a PriorityRESTMapper that operates off of discovery information. I
made an auxiliary data type and function to help collect and organize
the information.
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azure: kube-up respects AZURE_RESOURCE_GROUP
This fixes#28482.
* declare AZKUBE_ variables as global to workaround lack of bash support for exporting array variables
Added a PriorityRESTMapper that operates off of discovery information. I
made an auxiliary data type and function to help collect and organize
the information.
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Change eviction logic in NodeController and make it Zone-aware
Ref. #28832
This PR changes the behavior of the NodeController. From now on
```release-note
Change eviction policies in NodeController:
- add a "partialDisruption" mode, when more than 33% of Nodes in the zone are not Ready
- add "fullDisruption" mode, when all Nodes in the zone are not Ready
Eviction behavior depends on the mode in which NodeController is operating:
- if the new state is "partialDisruption" or "fullDisruption" we call a user defined function that returns a new QPS to use (default 1/10 of the default rate, and the default rate respectively),
- if the new state is "normal" we resume normal operation (go back to default limiter settings),
- if all zones in the cluster are in "fullDisruption" state we stop all evictions.
```
cc @wojtek-t @smarterclayton @davidopp
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Create client from API version passed in config or use default
When creating a client read the `GroupVersion` value passed in the `restclient.Config`. If the passed `GroupVersion` does not match current group or is not enabled fallback to default `GroupVersion` for that group.
This PR should allow accessing `ScheduledJob` properly in `batch/v2alpha1`.
@smarterclayton @deads2k @caesarxuchao @lavalamp ptal
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Node E2E: Add serial jenkins job.
This PR added a jenkins job for serial test. It will run all serial test one by one.
This will be useful for https://github.com/kubernetes/kubernetes/pull/29809.
@coufon @yujuhong @dchen1107
/cc @kubernetes/sig-node
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Kubelet: add fake kube runtime
Add a new fake kube runtime with kubelet using the new runtime API.
CC @yujuhong @Random-Liu
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pods which can not be admitted should return directly
if the pod can not be admitted, the code runPod(pod, retryDelay) should not be run.
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Remove -e from 'go list' so missing files will halt the build
In the case that any of the files being processed by this pipeline are missing, `go list -e` sends the error to the template, which results in cryptic build errors like `No rule to make target '/*.go'`
This came up in #28987, and although that issue has already been fixed by munging the specific path - 2a4495cf89 (diff-78183b4162626e1797dae5558b01caa0R423) - I suggest it would be best to take out the possibility of the same thing happening again for different reasons.
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Fix make verify
@thockin this fixes `make verify` which was previously failing due to undefined `BRANCH` and `VERBOSE` variables, ptal
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Add a flag for `kubectl expose`to set ClusterIP and allow headless services
- Use `--cluster-ip=None` to create a headless service
- Fixes#10294
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separate out api group storage registration
Moves RESTStorage creation for API groups out of master.go proper and makes dependencies clear.
This is prereq for being able to build the `RESTStorageProviders` as plugins.
@lavalamp This is the follow-on I promised.
@sttts ptal.
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optimise some code style in server.go
The PR modified some code style for authPathClientConfig and parseReservation function in server.go.
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[Federation] Downsize the release binary distribution.
There are two things that this PR implements:
1. It removes `federation-apiserver` and `federation-controller-manager` from binaries and docker_wrapped_binaries target lists.
2. Build the docker image for `hyperkube` on-the-fly while pushing the federation images.
```release-note
Federation binaries and their corresponding docker images - `federation-apiserver` and `federation-controller-manager` are now folded in to the `hyperkube` binary. If you were using one of these binaries or docker images, please switch to using the `hyperkube` version. Please refer to the federation manifests - `federation/manifests/federation-apiserver.yaml` and `federation/manifests/federation-controller-manager-deployment.yaml` for examples.
```
cc @kubernetes/sig-cluster-federation @colhom
Fixes Issue #28633
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cluster/images/hyperkube: re-add hyperkube busybox style symlinks
Originally symlinks were added with a `--make-symlinks` command discussed in https://github.com/kubernetes/kubernetes/issues/24510 and implemented in https://github.com/kubernetes/kubernetes/pull/24511.
It was backed out in https://github.com/kubernetes/kubernetes/pull/25693 because go binaries don't run in qemu and this breaks cross-building the Dockerfile for arm. In this case, due to running `hyperkube --make-symlinks`.
Lets just add the symlinks manually until the upstream bug is fixed (qemu).
fixes#28702
@mikedanese @thockin @yifan-gu @euank
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Updated fluentd configuration to spawn multiple threads for processing
(by default, fluentd uses a single thread).
@a-robinson @igorpeshansky
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Print/log pointers of structs with %#v instead of %+v
There are many places in k8s where %+v is used to format a pointer to struct, which isn't working as expected.
Fixes#26591
