ManageIQ/rails — pull request #4 by jrafanie (2014-08-08 21:43:01+00:00)
Title: Exceptions can occur during configure_connection and can be retried.

https://bugzilla.redhat.com/show_bug.cgi?id=1120364

Add "connection not open" as another retryable connection exception.

Reported and patched by Carsten Clasohm

Similar to #3 (without a backport)