DRB Program Error

[Hussain]

Hai
I am trying to do DRB program
but the server program throws an error like
"Error:TestServer.rb:10: uninitialized constant Drb (NameError)"

These are my program

require 'drb'
class TestServer
def doit
"Hello,Distributed World"
end
end

a=TestServer.new
DRb.start_service('druby://localhost:3000',a)
Drb.thread.join

__________________________________
require 'drb'
DRb.start_service()
obj=DRbObject.new(nil,'druby://localhost:3000')

p obj.doit
___________________________________
I dont know what is going wrong ,will anybody tell me the solution?

Ok
Bye
By
P.S.Hussain

 

[Gerald Murray]

"Error:TestServer.rb:10: uninitialized constant Drb (NameError)"
^^^
^^^
DRb

I dont know what is going wrong ,will anybody tell me the solution?

Never to make typo errors?
Best regards,
Gerald

 

[Joel VanderWerf]

Hai
I am trying to do DRB program
but the server program throws an error like
"Error:TestServer.rb:10: uninitialized constant Drb (NameError)"

These are my program

require 'drb'
class TestServer
def doit
"Hello,Distributed World"
end
end

a=TestServer.new
DRb.start_service('druby://localhost:3000',a)
Drb.thread.join

^^^
DRb

It's just a typo (and probably one many of us have made).