私はubuntu 8.10を持っていて、glassfish v3を実行しています（プレリュードではありません）。グラスフィッシュ v3 SERVER (gem ではない) での jruby の最初の展開。
asadmin deploy メソッドではなく、「choose folder」メソッドを使用してアプリをデプロイしましたが、それも試しました。
次のエラー メッセージが表示されます。
#|2010-10-18T16:48:01.643+1100|SEVERE|glassfish3.0.1|org.glassfish.scripting.jruby.JRubyContainer|_ThreadID=35;_ThreadName=Thread-1;|no such file to load -- dispatcher
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in `require'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225:in `load_dependency'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:591:in `new_constants_in'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225:in `load_dependency'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in `require'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/rack/adapter/rails.rb:99:in `load_application'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/rack/adapter/rails.rb:75:in `initialize'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/jruby/rack/rails.rb:25:in `new'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/jruby/rack/rails.rb:25:in `new'
from <script>:1
/home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in `require': no such file to load -- dispatcher (LoadError)
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in `require'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225:in `load_dependency'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:591:in `new_constants_in'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225:in `load_dependency'
from /home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239:in `require'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/rack/adapter/rails.rb:99:in `load_application'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/rack/adapter/rails.rb:75:in `initialize'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/jruby/rack/rails.rb:25:in `new'
from file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/jruby/rack/rails.rb:25:in `new'
from <script>:1
...internal jruby stack elided...
from Kernel.require(/home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239)
from ActiveSupport::Dependencies::Loadable.require(/home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225)
from ActiveSupport::Dependencies::Loadable.load_dependency(/home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:591)
from ActiveSupport::Dependencies.new_constants_in(/home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:225)
from ActiveSupport::Dependencies::Loadable.load_dependency(/home/architect/development/jruby/jruby-1.5.3/lib/ruby/gems/1.8/gems/activesupport-3.0.0/lib/active_support/dependencies.rb:239)
from ActiveSupport::Dependencies::Loadable.require(file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/rack/adapter/rails.rb:99)
from Rack::Adapter::Rails.load_application(file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/rack/adapter/rails.rb:75)
from Rack::Adapter::Rails.initialize(file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/jruby/rack/rails.rb:25)
from (unknown).new(file:/opt/glassfishv3/glassfish/modules/grizzly-jruby.jar!/jruby/rack/rails.rb:25)
from #<Class:01x1719508>.new(<script>:1)
from (unknown).(unknown)(:1)
これは非常に奇妙です。私はそれについて多くを見つけることができませんが、経験から、ディスパッチャーが削除され、mongrel で ruby on rails アプリを使用できなくなったことを知っています。この例では、jruby が配置されており、glassfish v3 が使用されているため、何が起こっているのかわかりません。なぜディスパッチャーを探しているのですか？
私の設定に関するヒントは素晴らしいでしょう。私は何が欠けている可能性がありますか？GlassFish はそれをラック アプリケーションとして扱うべきではなく、この問題は発生していません。
また、WEBrickでjrubyを使用してアプリを実行すると、すべて問題ありません。
ありがとう！