DRB not connecting from two diffrent computers

ruby-talk
1

Hi I am following:
http://segment7.net/projects/ruby/drb/introduction.html

the first program of manipulating array:
if I run server on a computer in LAN:
then I get it as:
druby://myMachine:54185

but when I run client as on a diffrent computer:
ruby client.rb druby://myMachine:54185

it gives error:
/usr/lib/ruby/1.8/drb/drb.rb:736:in `open': druby://myMachine:54185 -
#<SocketError: getaddrinfo: Name or service not known>
(DRb::DRbConnError)
  from /usr/lib/ruby/1.8/drb/drb.rb:729:in `each'
  from /usr/lib/ruby/1.8/drb/drb.rb:729:in `open'
  from /usr/lib/ruby/1.8/drb/drb.rb:1191:in `initialize'
  from /usr/lib/ruby/1.8/drb/drb.rb:1171:in `new'
  from /usr/lib/ruby/1.8/drb/drb.rb:1171:in `open'
  from /usr/lib/ruby/1.8/drb/drb.rb:1087:in `method_missing'
  from /usr/lib/ruby/1.8/drb/drb.rb:1105:in `with_friend'
  from /usr/lib/ruby/1.8/drb/drb.rb:1086:in `method_missing'

please help!

···

--
Posted via http://www.ruby-forum.com/.

2

Probably that other computer cannot resolve "myMachine". Try using the IP.

Jesus.

···

On Mon, Oct 1, 2012 at 5:47 PM, ajay paswan <lists@ruby-forum.com> wrote:

Hi I am following:
http://segment7.net/projects/ruby/drb/introduction.html

the first program of manipulating array:
if I run server on a computer in LAN:
then I get it as:
druby://myMachine:54185

but when I run client as on a diffrent computer:
ruby client.rb druby://myMachine:54185

it gives error:
/usr/lib/ruby/1.8/drb/drb.rb:736:in `open': druby://myMachine:54185 -
#<SocketError: getaddrinfo: Name or service not known>
(DRb::DRbConnError)

3

"Jesús Gabriel y Galán" <jgabrielygalan@gmail.com> wrote in post
#1078192:

···

On Mon, Oct 1, 2012 at 5:47 PM, ajay paswan <lists@ruby-forum.com> > wrote:

it gives error:
/usr/lib/ruby/1.8/drb/drb.rb:736:in `open': druby://myMachine:54185 -
#<SocketError: getaddrinfo: Name or service not known>
(DRb::DRbConnError)

Probably that other computer cannot resolve "myMachine". Try using the
IP.

Jesus.

Thank you very much!!! thats the exact answer!!

--
Posted via http://www.ruby-forum.com/\.