Email Attachment downloading

[LIN Yu]

Email Attachment downloading

When we fetch emails with large attachments, it takes a long time that the socket is closed. It is always difficult to download email with large attachments.

I tested your issue with two different internet connection, I didn't face any such problem with high speed internet connection but with slower internet connection I faced this error sometime.

Investigating in it I found it a problem with python imap library used for emails, there is not much can be done about it from OpenERP side, but the statement 'imap_server.close()' in fetchmail/fetchmail.py could be put in 'try...except' block and if it's an abort exception(which is faced in your case) then try to reconnect and fetch again(but if it's gonna take same amount of time then it might go on loop again and again).