From: jjenning@... (jared l. jennings)
Date: 2001-07-06T04:59:52+09:00
Subject: [ruby-talk:17344] Re: UNIX Sockets

On Fri, Jul 06, 2001 at 04:45:29AM +0900, Manuel Zabelt wrote:
> require 'socket'
> 
> $path= "/tmp/ruby-socket-file"
> 
> sThread = Thread.start{
>   sock = UNIXServer.open($path)
>   s1 = sock.accept
>   p s1.recvfrom(124)
> }
> 
> client = UNIXSocket.open($path);
> client.send("hello",0)
> client.close
> 
> sThread.join
> 
> 
> First time I execute it:
> 
> ["hello", ["AF_UNIX", "\277\277\316b\030("]]
> 
> Second time I try it:
> 
> socket.rb:11:in `open': Connection refused - "/tmp/ruby-socket-file"
> (Errno::ECONNREFUSED)
>         from socket.rb:11
> 
> Is this normal behavior? How can I solve this?
> 

did you check after it finished to see if there was a pipe laying around? because you never closed the UNIXServer.