tree a07f6b75d61308d66d59aab7dad315a93958fd98
parent dddff2ff39ce17dd590dd3b2ef20b653c2c7bdda
author Hector Oswaldo Caballero <hector.caballero@ericsson.com> 1534931957 -0400
committer Hector Oswaldo Caballero <hector.caballero@ericsson.com> 1534931957 -0400

RestForwarder: Avoid retrying non recoverable exceptions

According to the documentation [1], there are other exceptions that are
considered non recoverable and that should not be retried. This includes
the cases when, for example, the URL is absent or malformed or any other
error in the HTTP protocol.

[1] https://hc.apache.org/httpcomponents-client-ga/tutorial/html/fundamentals.html#d5e279

Change-Id: Ic9141606e87f283d9308081443e9f52eef35284c