Commit Graph

3 Commits (16898462993f78b2f33c0c0a527a0fd3ca42ebd2)

Author SHA1 Message Date
Brad Davidson 3d146d2f1b Allow for multiple sets of leader-elected controllers
Addresses an issue where etcd controllers did not run on etcd-only nodes

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2023-02-10 10:46:48 -08:00
Brad Davidson f2ceeb01d9
Fix issue with long-running apiserver endpoints watch (#5478)
Use ListWatch helpers to retry when the watch channel is closed.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-04-21 09:24:34 -07:00
Brad Davidson f37e7565b8 Move the apiserver addresses controller into the etcd package
This controller only needs to run when using managed etcd, so move it in
with the rest of the etcd stuff. This change also modifies the
controller to only watch the Kubernetes service endpoint, instead of
watching all endpoints in the entire cluster.

Fixes an error message revealed by use of a newer grpc client in
Kubernetes 1.24, which logs an error when the Put to etcd failed because
kine doesn't support the etcd Put operation. The controller shouldn't
have been running without etcd in the first place.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-04-07 11:28:15 -07:00