From: Daniel Finnie <dan@...>
Date: 2008-04-17T06:59:27+09:00
Subject: Re: create server

Hi,

I'm glad you solved your problem, I just had two comments:

- "#{line.chomp}" is equivalent to line.chomp.
- sleep 0 by definition sleeps forever:
puts "A"
sleep 0
puts "B"

B is never written

Dan

On Wed, Apr 16, 2008 at 9:41 AM, Vince Forgetta <forgetta@gmail.com> wrote:
> Solved my problem.  Used select instead of threads to implement the server.
>  Got the code from "The Ruby Programming Language".  What a great book!
>
>  Vince
>
>
>
>  On Mon, Apr 14, 2008 at 2:54 PM, Vince Forgetta <forgetta@gmail.com> wrote:
>
>  > Sorry, here is the code:
>  >
>  > require 'gserver'
>  > class HelloServer < GServer
>  >  def serve(io)
>  >    line = io.gets
>  >    io.puts("#{line.chomp}")
>  >  end
>  > end
>  > server = HelloServer.new(1234, '127.0.0.1', 1)
>  > server.audit = true
>  > server.start
>  > server.join
>  >
>  > On Mon, Apr 14, 2008 at 2:46 PM, hemant kumar <gethemant@gmail.com> wrote:
>  >
>  > >
>  > > On Tue, 2008-04-15 at 03:16 +0900, Vince Forgetta wrote:
>  > > > Figured it out.
>  > > >
>  > > > I need to sleep between successive calls to TCPSocket.new (see simple
>  > > > example below):
>  > > >
>  > > > require 'socket'
>  > > > for i in 0..20
>  > > >   session = TCPSocket.new('localhost', '1234')
>  > > >   session.puts "test"
>  > > >   dat = session.gets
>  > > >   p dat
>  > > >   session.close
>  > > >   sleep 0.5
>  > > > end
>  > > >
>  > > > Using 'sleep 0' cause the server to hang.  Is there a way around this?
>  > > >
>  > >
>  > > Perhaps then you should paste server code, rather than client code.
>  > >
>  > >
>  > >
>  > >
>  >
>