Hello,

ecore_con uses dns.c : 
https://git.enlightenment.org/core/efl.git/tree/src/lib/ecore_con/dns.c
It is a simple resolver but has a few bugs (broken on windows despite 
some #ifdef WIN32 inside the code).

It sends UDP queries to your DNS server configured in /etc/resolv if you 
dont have the entry in your hosts file.
So a reasonnable clue is that the DNS server refused your query, maybe 
because of having too many queries, and dns.c doesnt resend a DNS query.

A few customers also encounter this kind of error, randomly, but often 
from the same guys.

Le 2015/04/15 14:45, PaulTT a écrit :
> i've got this kind of error:
> 
> ERR<132951>:ecore_con lib/ecore_con/ecore_con_dns.c:99
> _ecore_con_dns_check() resolve failed: Connection refused
> 
> 
> when i try to open a connection to a named host...
> 
> (namely www.youtube.com, but also with one of mine, so not a serverside
> problem)
> 
> if i add that host to /etc/host file, with a fixed ip, everyithing 
> works
> fine.
> 
> is there something i do wrong during compilation of efl? or my program? 
> or
> elementary stuff (it's based on elm)?
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