On Wed, 27 Apr 2016, ganesh patwardhan via curl-users wrote:

> I am facing a strange issue with 'curl' command.With below command the file
> transfer is successful but file size at destination is '0'.This happens only
> with one particular user credentials. (there is no issue with file
> /directory permission etc..) There is no error seen.But the above user can
> transfer very small files and size shows correctly at destination. (There is
> no disk space problem at destination)

All that taken together sounds like "server hiccup" to me. Especially when no
error is reported by curl it sounds to me like everything is working fine at a
protocol level but the server does something odd that makes this happen.

-- 
  / daniel.haxx.se
-------------------------------------------------------------------
List admin: https://cool.haxx.se/list/listinfo/curl-users
FAQ:        https://curl.haxx.se/docs/faq.html
Etiquette:  https://curl.haxx.se/mail/etiquette.html