Because we can run multiple workers to delete namespaces simultaneously, the
operationNotSupportedCache needs to be guarded with a mutex to avoid concurrent
map read/write errors.
Automatic merge from submit-queue
Federated ConfigMap controller
Based on the secrets controller. E2e tests will come in the next PR.
**Release note**:
``` release-note
Federated ConfigMap controller. Supports all the API that regular ConfigMap has.
```
cc: @quinton-hoole @kubernetes/sig-cluster-federation
Automatic merge from submit-queue
update port validation message
Related Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1355703#c2
Port validation that results in a multi-line message:
```
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain only alpha-numeric characters (a-z, 0-9), and hyphens (-)
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain at least one letter (a-z)
```
suggests that ports can only be at minimum one letter.
Per [this bugzilla comment](https://bugzilla.redhat.com/show_bug.cgi?id=1355703#c2), this patch updates the second bullet point on the error message to be clearer:
```
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain only alpha-numeric characters (a-z, 0-9), and hyphens (-)
* spec.template.spec.containers[0].livenessProbe.httpGet.port: Invalid value: "": must contain at least one letter or number (a-z, 0-9)
```
**Release note**:
```release-note
release-note-none
```
Automatic merge from submit-queue
Remove statefulset e2e test setup for alpha
Depends on #35731, once statefulset is beta, it doesn't need special treatment for alpha version in e2e test
cc @erictune @foxish @kubernetes/sig-apps
Automatic merge from submit-queue
have basic kubectl crud agnostic of registered types
Makes `kubectl get` agnostic to scheme (baked in API types). This means that it will now work against generic API servers that are "kube shaped".
This is similar to the work done for `kubectl create` last release. I'll split out the smaller command. `kubectl get` looks a lot different, but this eliminates all special casing for TPR in those cases.
@fabianofranz
Automatic merge from submit-queue
refactor DeviceOpened() so it won't return error if device doesn't exist
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**What this PR does / why we need it**:
DeviceOpened() is called after device is unmounted but before detached. Some volumes such as rbd don't support 3rd party detach, they have to be detached during unmount. Once detached, the device path vanishes. This causes false alarm when DeviceOpened() is called.
The fix is to ignore error IsNotExist
**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**:
@kubernetes/sig-storage
**Release note**:
<!-- Steps to write your release note:
1. Use the release-note-* labels to set the release note state (if you have access)
2. Enter your extended release note in the below block; leaving it blank means using the PR title as the release note. If no release note is required, just write `NONE`.
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``` release-note
```
Signed-off-by: Huamin Chen hchen@redhat.com
Automatic merge from submit-queue
Remove several red herring error messages in GCE cluster scripts
This fixes things like
```
I1018 15:57:53.524] Bringing down cluster
W1018 15:57:53.524] NODE_NAMES=
W1018 15:57:55.995] ERROR: (gcloud.compute.ssh) could not parse resource: []
W1018 15:57:56.392] ERROR: (gcloud.compute.ssh) could not parse resource: []
```
and
```
I1018 16:32:34.947] property "clusters.kubernetes-pr-cri-validation_cri-e2e-gce-agent-pr-25-0" unset.
I1018 16:32:35.079] property "users.kubernetes-pr-cri-validation_cri-e2e-gce-agent-pr-25-0" unset.
I1018 16:32:35.195] property "users.kubernetes-pr-cri-validation_cri-e2e-gce-agent-pr-25-0-basic-auth" unset.
I1018 16:32:35.307] property "contexts.kubernetes-pr-cri-validation_cri-e2e-gce-agent-pr-25-0" unset.
W1018 16:32:35.420] failed to get client config: Error in configuration: context was not found for specified context: kubernetes-pr-cri-validation_cri-e2e-gce-agent-pr-25-0
```
It seems like the `kubectl` behavior was introduced in #29236: if `current-context` is set to something invalid, it now complains.
Automatic merge from submit-queue
Make the fake command factory return the clientset with appropriate rest clients for all the API groups.
Please review only the last commit here. This is based on PR #35865 which will be reviewed independently.
Design Doc: PR #34484
cc @kubernetes/sig-cluster-federation @nikhiljindal
This commit adds support for failing deployments based on a timeout
parameter defined in the spec. If there is no progress for the amount
of time defined as progressDeadlineSeconds then the deployment will be
marked as failed by adding a condition with a ProgressDeadlineExceeded
reason in it. Progress in the context of a deployment means the creation
or adoption of a new replica set, scaling up new pods, and scaling down
old pods.
Automatic merge from submit-queue
[Federation][init-08] Refactor the tests by pulling the common utilities into a testing package.
Please review only the last commit here. This is based on PR #35864 which will be reviewed independently.
Design Doc: PR #34484
cc @kubernetes/sig-cluster-federation @nikhiljindal
Automatic merge from submit-queue
Fixed kibana test problem
After #36103 a problem was introduced. If you change basePath, dynamic bundle optimization is performed upon startup, which can take several minutes.
Following PR fixed this problem by waiting until optimization is completed.
@piosz
Edit: This problem has no known workarounds if basePath is dynamic (like in our case)
Reference: https://discuss.elastic.co/t/how-to-avoid-dynamic-bundle-optimization/37367
Automatic merge from submit-queue
Fix how we iterate over active jobs when removing them for Replace policy
When fixing the Replace Active removal I used wrong for loop construct which panics :/ This PR fixes that by using for range.
@janetkuo ptal
@jessfraz this will also be a cherry-pick candidate for 1.4, I remember we've picked the aforementioned fix as well
Automatic merge from submit-queue
CRI: Add devices to ContainerConfig
This PR adds devices to ContainerConfig and adds experimental GPU support.
cc/ @yujuhong @Hui-Zhi @vishh @kubernetes/sig-node
