From: TAKAHASHI Masayoshi <maki@...>
Date: 2001-12-15T14:00:00+09:00
Subject: [ruby-talk:28598] Re: WeBrick 1.0.0 error

Hi,

"Mikkel Bruun" <mikkel@increment.dk> wrote:
> It ran perfect on my win box....but on my linux it crashes...
> 
> Im trying to run the httpd.rb sample and I have triede diffrrent ports....
> 
> Im running ruby 1.6.5 and i get the following:
> 
> cannot load `erb/erbl'[2001-12-14 21:02:42] INFO  Logging start (level=5).
> ../../lib/webrick/server.rb:61:in `new': Invalid argument - "socket(2)"
> (Errno::EINVAL)
>         from ../../lib/webrick/server.rb:61:in `listen'
>         from ../../lib/webrick/server.rb:60:in `each'
>         from ../../lib/webrick/server.rb:60:in `listen'
>         from ../../lib/webrick/server.rb:51:in `initialize'
>         from ../../lib/webrick/httpserver.rb:25:in `initialize'
>         from ./httpd.rb:12:in `new'
>         from ./httpd.rb:12

It seems to be Socket#getaddrinfo problem.
Instead of sample/httpd/httpd.rb, another sample
(setting :BindAddress as below) may run.


#!/usr/local/bin/ruby
$:.unshift('../../lib')
require 'webrick'
require 'getopts'

getopts nil, 'r:'
dir = File::dirname(File::expand_path(__FILE__))

s=WEBrick::HTTPServer.new(
  :BindAddress    => "0.0.0.0",
  :Port           => 2000,
  :Logger         => WEBrick::Log::new($stderr, WEBrick::Log::DEBUG),
  :DocumentRoot   => $OPT_r || dir + "/htdocs"
)
trap("INT"){ s.shutdown }
s.start



Regards,

TAKAHASHI 'Maki' Masayoshi     E-mail: maki@open-news.com