k3s/pkg/kubelet/certificate
Kubernetes Submit Queue 2bbaf430d8
Merge pull request #59316 from smarterclayton/terminate_early
Automatic merge from submit-queue (batch tested with PRs 58716, 59977, 59316, 59884, 60117). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Cap how long the kubelet waits when it has no client cert

If we go a certain amount of time without being able to create a client
cert and we have no current client cert from the store, exit. This
prevents a corrupted local copy of the cert from leaving the Kubelet in a
zombie state forever. Exiting allows a config loop outside the Kubelet
to clean up the file or the bootstrap client cert to get another client
cert.

Five minutes is a totally arbitary timeout, judged to give enough time for really slow static pods to boot.

@mikedanese

```release-note
Set an upper bound (5 minutes) on how long the Kubelet will wait before exiting when the client cert from disk is missing or invalid. This prevents the Kubelet from waiting forever without attempting to bootstrap a new client credentials.
```
2018-02-21 15:40:41 -08:00
..
bootstrap Autogenerated: hack/update-bazel.sh 2018-02-16 13:43:01 -08:00
BUILD Autogenerated: hack/update-bazel.sh 2018-02-16 13:43:01 -08:00
OWNERS Update OWNERS to correct members' handles. 2017-08-04 15:00:15 +08:00
kubelet.go use versiond group clients from client-go 2017-11-07 14:47:22 +08:00
transport.go Cap how long the kubelet waits when it has no client cert 2018-02-03 23:18:53 -05:00
transport_test.go Cap how long the kubelet waits when it has no client cert 2018-02-03 23:18:53 -05:00