mozilla-services/pushgo — pull request #114 by kitcambridge (2014-11-16 22:45:51+00:00)
Title: Retry etcd requests with exponential backoff

* Log etcd operations via `etcd.SetLogger()`.
* Set `CheckRetry` for logging and filtering retry attempts.
* Retry get and set operations that return Raft and etcd internal error codes.

@bbangert r?