From: ts <decoux@...>
Date: 2003-12-22T23:38:39+09:00
Subject: Re: Ruby 1.8.1 preview4

>>>>> "S" == Simon Strandgaard <neoneye@adslhome.dk> writes:


S> /stow/ruby/lib/ruby/1.8/drb/drb.rb:705:in `open': druby://server.neoneye.home:64

 Same here : I've error with drb


nasun% cat s.rb
require 'drb/drb'
  
# The URI for the server to connect to
URI="druby://localhost:8787" 
  
class TimeServer
  
  def get_current_time
    return Time.now
  end
  
end
  
# The object that handles requests on the server
FRONT_OBJECT=TimeServer.new
#
$SAFE = 1   # disable eval() and friends

DRb.start_service(URI, FRONT_OBJECT)
# Wait for the drb server thread to finish before exiting.
DRb.thread.join
nasun% 

nasun% cat c.rb
require 'drb/drb'

# The URI to connect to
SERVER_URI="druby://localhost:8787"
#
# Start a local DRbServer to handle callbacks.
#
# Not necessary for this small example, but will be required
# as soon as we pass a non-marshallable object as an argument
# to a dRuby call.
DRb.start_service

timeserver = DRbObject.new_with_uri(SERVER_URI)
puts timeserver.get_current_time 
#
nasun%
 
nasun% /opt/sparcv9/bin/ruby -vrrbconfig -e 'p Config::CONFIG["CC"]'
ruby 1.8.1 (2003-10-31) [sparc-solaris2.8]
"/opt/gcc332/bin/gcc -m64 -mcpu=ultrasparc"
nasun% 

nasun% /opt/sparcv9/bin/ruby s.rb &
[2] 25727
nasun% 

nasun% /opt/sparcv9/bin/ruby c.rb  
Mon Dec 22 15:30:53 MET 2003
nasun% 


nasun% ruby -vrrbconfig -e 'p Config::CONFIG["CC"]'
ruby 1.8.1 (2003-12-22) [sparc-solaris2.8]
"gcc -m64 -mcpu=ultrasparc"
nasun% 

 this is the same gcc

nasun% gcc -v
Reading specs from /opt/sparcv9/bin/../lib/gcc-lib/sparc-sun-solaris2.8/3.3.2/specs
Configured with: /j/ts/gcc-3.3.2/configure --with-as=/usr/ccs/bin/as --with-ld=/usr/ccs/bin/ld --prefix=/opt/gcc332
Thread model: posix
gcc version 3.3.2
nasun% 

nasun% ruby s.rb &
[2] 25739
nasun% 

nasun% ruby c.rb
/usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:553:in `read': Resource temporarily unavailable (DRb::DRbConnError)
        from /usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:553:in `load'
        from /usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:610:in `recv_reply'
        from /usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:864:in `recv_reply'
        from /usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:1090:in `send_message'
        from /usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:1015:in `method_missing'
        from /usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:1014:in `open'
        from /usr/home/msys/decoux/local/r181/lib/ruby/1.8/drb/drb.rb:1014:in `method_missing'
        from c.rb:14
nasun% 



Guy Decoux