From: Pere Villega <pere.villega@...>
Date: 2007-08-27T02:28:34+09:00
Subject: DRbFire testing fails



I've download DRbfire to be able to run DRb through NAT, but when I run
test_drbfire.rb to validate the installation, it shows me this errors:

Loaded suite G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire
Started
FE.E.
Finished in 0.047 seconds.


  1) Failure:
test_connect_twice(DRbFire::TC_Protocol)
    [G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:93:in
`check_communication'
     G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:116:in
`test_connect_twice']:
Exception raised:
Class: <DRb::DRbConnError>
Message: <"drbfire://127.0.0.1:44324 - #<NoMethodError: private method
`open' called for nil:NilClass>">

---Backtrace---
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:736:in `open'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:729:in `each'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:729:in `open'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1189:in `initialize'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1169:in `new'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1169:in `open'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1085:in `method_missing'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1107:in `with_friend'
C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1084:in `method_missing'
G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:95:in
`check_communication'
C:/Program Files/ruby/lib/ruby/1.8/timeout.rb:56:in `timeout'
C:/Program Files/ruby/lib/ruby/1.8/timeout.rb:76:in `timeout'
G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:94:in
`check_communication'
G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:93:in
`check_communication'
G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:116:in
`test_connect_twice'

---------------

  2) Error:
test_normal_communication(DRbFire::TC_Protocol):
Errno::EBADF: Bad file descriptor - bind(2)
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:865:in `initialize'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:865:in `open'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:865:in `open_server'
    C:/Program Files/ruby/lib/ruby/site_ruby/1.8/drb/drbfire.rb:165:in
`open_server'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:759:in `open_server'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:757:in `each'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:757:in `open_server'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1339:in `initialize'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1627:in `new'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1627:in
`start_service'
    G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:84:in
`check_communication'
    G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:112:in
`test_normal_communication'


  3) Error:
test_ssl_communication(DRbFire::TC_Protocol):
Errno::EBADF: Bad file descriptor - bind(2)
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:865:in `initialize'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:865:in `open'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:865:in `open_server'
    C:/Program Files/ruby/lib/ruby/site_ruby/1.8/drb/drbfire.rb:165:in
`open_server'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:759:in `open_server'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:757:in `each'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:757:in `open_server'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1339:in `initialize'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1627:in `new'
    C:/Program Files/ruby/lib/ruby/1.8/drb/drb.rb:1627:in
`start_service'
    G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:84:in
`check_communication'
    G:/Projectes/KademliaRuby/lib/drbtesting/test_drbfire.rb:129:in
`test_ssl_communication'


5 tests, 6 assertions, 1 failures, 2 errors


Any idea about what can be causing the errors? I've changed the timeout
values but it still fails, and I find scarce info on internet about
DRbFire itself.

Thanks a lot in advance.
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