[R] source and localhost

[Thomas.Bock at ptb.de]

...
> 
> As Uwe told you, it is not source(), it is file().
> 
> Please read the documentation for yourself.

ok; done!
?file links to ?download.file().
here one can read, that the proxy (and I guess the no_proxy)
have to be specified via environment variables. As I showed in my
initial mail 1) the no_proxy variable is set; However it 
is not used leading to 502...

Any further hints?
Regards
Thomas 

> 
> >
> > Thank you very much!
> > Thomas
> >>
> >>>
> >>> Uwe Ligges
> >>>
> >>>
> >>>
> >>>
> >>>> I receive
> >>>>
> >>>> Fehler in file(file, "r", encoding = encoding) :
> >>>>    kann Verbindung nicht öffnen
> >>>> Zusätzlich: Warnmeldung:
> >>>> In file(file, "r", encoding = encoding) :
> >>>>    Öffnen fehlgeschlagen: HTTP Status war '502 cannotconnect'
> >>>>
> >>>> The url itself is ok since I can:
> >>>> - use a browser
> >>>> - use curl
> >>>> - use download.file() function
> >>>> - use getURL() (out of Duncans RCurl)
> >>>>
> >>>> furthermore it works, when I use the full host + domain name.
> >>>> So I think it is about dns stuff. I get a nice:
> >>>>
1)
> >>>>> Sys.getenv("no_proxy")
> >>>> [1] "localhost, 127.0.0.1"
> >>>>
> >>>> and work on 32bit opensuse 11.4 with
> >>>> R version 2.13.0 (2011-04-13)
> >>>>
> >>>> Can someone give me a hint?
> >>>> Best regards
> >>>> Thomas