Connection reset during upload

[cyberduck]

72d76fe created the issue

Started up my download with the latest version of Cyberduck. I updated the app this morning to v. 5.0 (19720)
I'm trying to complete the attached upload and a Java.net.SocketException error is coming up. When this happens the transfer stops and I have to start again. This is a loop and no transfers are happening so far today.

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Attachments

• Screen Shot 2016-04-12 at 11.05.30 AM.png (353.3 KiB)

[cyberduck]

@dkocher commented

The failure should be mapped as a connection refused failure type and then the upload should be re-attempted. Instead it is mapped to a interoperability failure which is not retried.

[cyberduck]

@dkocher commented

https://www.backblaze.com/b2/docs/integration_checklist.html

During an upload using the b2_upload_file or b2_upload_part API, if one of the following conditions occur, the developer should call b2_get_upload_url or b2_get_upload_part_url and re-attempt the upload using the new URL and auth key pair:

• If an HTTPS connection cannot be made. (e.g., connection timeout)
• The HTTPS connection is broken. (e.g., broken pipe.)

[cyberduck]

@dkocher commented

Reviewed error handling in d60a62f.