datacratic/soa — pull request #69 by wsourdeau (2013-12-13 04:05:38+00:00)
Title: S3 error handling

This pull request does the following:

- allow retries only in the case of a recoverable error (HTTP status 500 or libCurl exception)
- perform retries with exponental backoff
- make number of retries configurable via "S3_RETRIES" env var
- style adjustments