From: Vladimir Fekete <fekete@...>
Date: 2009-05-14T17:49:38+09:00
Subject: Re: the question about getaddinfo

Hi,
  approx. 3-5 months ago I had similar problem. The guy who helped tried to
help mes said that it works for him. Then he realized that he uses a newes
version of ruby (1.9.something at that time). So my first suggestion would
be to check (or to write) what version of ruby are you using.
  I solved the problem using external command (host). I hope it helped a
bit.

Cheers,

  V.

On Thu, May 14, 2009 at 05:29:50PM +0900, Qq Zz wrote:
> I use getaddinfo to get A machine's hostname,
> in B machine,the result is correct.
> but in A machine,the result is just A machine's name
> I use nslookup,the result is also correct.
> who can tell me why in A machine???the result is wrong?
> -- 
> Posted via http://www.ruby-forum.com/.
> 
>