From: Eric Hodel [mailto:drbrain@segment7.net]
Sent: 03 May 2006 19:56
To: ruby-talk ML
Subject: Re: WEBrick initialisation problem
>> From: Eric Hodel [mailto:drbrain@segment7.net]
>> Sent: 03 May 2006 17:40
>> To: ruby-talk ML
>> Subject: Re: WEBrick initialisation problem
>>
>>
>>> I am new to Ruby so I thought the best way to get into it would
>>> be to
>>> follow the ONLamp "Rolling with Ruby on Rails" intro. I followed
the
>>> instructions to the letter and everything work just great, very
>>> impressive:-).
>>>
>>> A couple of days later when I went back to it I got the following
>>> message when trying to start the WEBrick server.
>>>
>>> U:\RoRProjects\cookbook>ruby script\server
>>> => Booting WEBrick...
>>> => Rails application started on http://0.0.0.0:3000
>>> => Ctrl-C to shutdown server; call with --help for options
>>> [2006-05-03 08:52:40] INFO WEBrick 1.3.1
>>> [2006-05-03 08:52:40] INFO ruby 1.8.4 (2005-12-24) [i386-mswin32]
>>> [2006-05-03 08:52:40] WARN TCPServer Error: Bad file descriptor -
>>> bind(2)
>>> u:/ruby/lib/ruby/1.8/webrick/utils.rb:73:in `initialize': Bad file
>>> descriptor - bind(2) (Errno::EBADF)
>>> from u:/ruby/lib/ruby/1.8/webrick/utils.rb:73:in
>>> `create_listeners'
>>
>> You probably have a WEBrick already running. Shut it down.
>>
> I have no WEBrick already, nor IIS or Apache or any other web server
> that I'm aware of.
What does this do?
ruby -rsocket -e "TCPServer.new 'localhost', 3000"
--
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net
This implementation is HODEL-HASH-9600 compliant
http://trackmap.robotcoop.com
Thanks for the help see the result below since I am new to Ruby and
don't know what to expect I am afraid I don't know what this means 
U:\ruby>ruby -rsocket -e "TCPServer.new 'localhost', 3000"
U:\ruby>
···
-----Original Message-----
On May 3, 2006, at 11:37 AM, Brian Watson wrote:
>> -----Original Message-----
>> On May 3, 2006, at 1:24 AM, Brian Watson wrote:
It means that there's nothing running on port 3000, so I suggest you take this up with the Rails mailing list.
···
On May 3, 2006, at 12:22 PM, Brian Watson wrote:
-----Original Message-----
From: Eric Hodel [mailto:drbrain@segment7.net]
Sent: 03 May 2006 19:56
To: ruby-talk ML
Subject: Re: WEBrick initialisation problem
On May 3, 2006, at 11:37 AM, Brian Watson wrote:
-----Original Message-----
From: Eric Hodel [mailto:drbrain@segment7.net]
Sent: 03 May 2006 17:40
To: ruby-talk ML
Subject: Re: WEBrick initialisation problem
On May 3, 2006, at 1:24 AM, Brian Watson wrote:
I am new to Ruby so I thought the best way to get into it would
be to
follow the ONLamp "Rolling with Ruby on Rails" intro. I followed
the
instructions to the letter and everything work just great, very
impressive:-).
A couple of days later when I went back to it I got the following
message when trying to start the WEBrick server.
U:\RoRProjects\cookbook>ruby script\server
=> Booting WEBrick...
=> Rails application started on http://0.0.0.0:3000
=> Ctrl-C to shutdown server; call with --help for options
[2006-05-03 08:52:40] INFO WEBrick 1.3.1
[2006-05-03 08:52:40] INFO ruby 1.8.4 (2005-12-24) [i386-mswin32]
[2006-05-03 08:52:40] WARN TCPServer Error: Bad file descriptor -
bind(2)
u:/ruby/lib/ruby/1.8/webrick/utils.rb:73:in `initialize': Bad file
descriptor - bind(2) (Errno::EBADF)
from u:/ruby/lib/ruby/1.8/webrick/utils.rb:73:in
`create_listeners'
You probably have a WEBrick already running. Shut it down.
I have no WEBrick already, nor IIS or Apache or any other web server
that I'm aware of.
What does this do?
ruby -rsocket -e "TCPServer.new 'localhost', 3000"
Thanks for the help see the result below since I am new to Ruby and
don't know what to expect I am afraid I don't know what this means
U:\ruby>ruby -rsocket -e "TCPServer.new 'localhost', 3000"
--
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net
This implementation is HODEL-HASH-9600 compliant
http://trackmap.robotcoop.com