Automatic merge from submit-queue
Add log rotation to kubemark
We were running out of disk in our large cluster tests, as we didn't have log rotation enabled.
cc @saad-ali
Automatic merge from submit-queue
remove TPR registration, ease validation requirements
Fixes https://github.com/kubernetes/kubernetes/issues/36007 .
This removes the special casing for TPRs inside of the `UnstructuredObject`, which should allow CRUD against skewed kube api server levels.
@kubernetes/kubectl @kubernetes/sig-cli
@janetkuo
Automatic merge from submit-queue
fix leaking memory backed volumes of terminated pods
Currently, we allow volumes to remain mounted on the node, even though the pod is terminated. This creates a vector for a malicious user to exhaust memory on the node by creating memory backed volumes containing large files.
This PR removes memory backed volumes (emptyDir w/ medium Memory, secrets, configmaps) of terminated pods from the node.
@saad-ali @derekwaynecarr
Automatic merge from submit-queue
Add e2e test for statefulset updates
Verify that one can (manually) update statefulset template
cc @erictune @foxish @kow3ns @kubernetes/sig-apps
Automatic merge from submit-queue
Wait for all Nodes to be schedulable before running e2e tests
This should fix the problem we're seeing when running tests on large clusters.
cc @dchen1107
Automatic merge from submit-queue
Delete taint annotation when removing last taint
It messes with debugging of tests failures.
cc @davidopp @kevin-wangzefeng
Automatic merge from submit-queue
Add more test cases to k8s e2e upgrade tests
**Special notes for your reviewer**:
Added guestbook, secrets, daemonsets, configmaps, jobs to e2e upgrade tests according to the discussions in #35078
Still need to run these test cases in real setup, raised a PR here for initial comments
@quinton-hoole
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Add clarity/retries to proxy url test
Improve one segment of the kube-proxy networking test by:
1. Retrying for 30s
2. Bucketing into 2 failure modes
3. Adding some clarity by describing the exec pod on failure
Althought 1 shouldn't be necessary, I don't think we lose anything if the kube-proxy convenience endpoint doesn't respond immediately, and if it fails for 30s straight it is indicative of something that requires attention probably within 1.5.
Fixes https://github.com/kubernetes/kubernetes/issues/32436
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Enable NFSv4 and GlusterFS tests on cluster e2e tests
Enable NFSv4 and GlusterFS tests on cluster e2e tests for GCI images
only.
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Node E2E: Avoid printing test result twice.
This is a problem since long time ago.
`RunSshCommand` includes the command output to the error. If the command running the test fails, the test output will also be included in the error. [The runner prints both the test output and the error](https://github.com/kubernetes/kubernetes/blob/master/test/e2e_node/runner/remote/run_remote.go#L270), which leads the test result to be printed twice. (See the [test result](https://storage.googleapis.com/kubernetes-jenkins/logs/kubelet-gce-e2e-ci/10968/build-log.txt) on node tmp-node-e2e-af900a4d-e2e-node-ubuntu-trusty-docker9-v1-image)
This PR changes `RunSshCommand` not to put command output into the error, and leave the caller to decide how to deal with command output when the command fails.
Automatic merge from submit-queue
Add e2e test for CockroachDB statefulset
Refactor the code of statefulset e2e test for clustered applications, and add a test for CockroachDB.
The yaml file is copied from examples/cockroachdb/
cc @erictune @foxish @kow3ns @kubernetes/sig-apps
