Catches exceptions and retries each request a limited number of times

 The Retry middleware for faraday automatically retries requests that fail due
 to intermittent client or server errors (such as network hiccups).
 .
 By default, it retries 2 times and handles only timeout exceptions. It can be
 configured with an arbitrary number of retries, a list of exceptions to handle
 , a retry interval, a percentage of randomness to add to the retry interval,
 and a backoff factor.
 .
 The middleware can also handle the Retry-After header automatically when
 configured with the right status codes (see docs for an example).