Project: duracloud
Issue DURACLOUD-712: SyncTool: Better handle periods of time when the DuraCloud instance is unavailable
Update the sync tool to be better able to handle periods of time where the instance has become unavailable. This is particularly important to allow the SyncTool to continue to run normally across DuraCloud instance upgrades. A likely strategy is: When a transfer fails, check to see if the instance is available before doing a retry, if its not, then wait for ~5 min and try again. When the instance becomes available again, resume file transfers.
Story points: 2