ActiveRecord is not missing constant Base! error deploying rails 3.2.9 jruby 1.7.2 to weblogic 10.3

Question

Running into this issue while deploying Rails 3.2 project to Weblogic 10.3 and was looking for an easy answer.

org.jruby.exceptions.RaiseException: (NameError) ActiveRecord is not missing constant Base!
at RUBY.load_missing_constant(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:494)
at RUBY.const_missing(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:192)
at org.jruby.RubyArray.each(org/jruby/RubyArray.java:1613)
at RUBY.const_missing(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:190)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/meta_search-1.1.3/lib/meta_search.rb:55)
at org.jruby.RubyKernel.require(org/jruby/RubyKernel.java:1027)
at ActiveSupport::Dependencies::Loadable.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:251)
at ActiveSupport::Dependencies::Loadable.load_dependency(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:236)
at ActiveSupport::Dependencies::Loadable.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:251)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activeadmin-0.5.0/lib/active_admin.rb:1)
at org.jruby.RubyKernel.require(org/jruby/RubyKernel.java:1027)
at ActiveSupport::Dependencies::Loadable.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:251)
at ActiveSupport::Dependencies::Loadable.load_dependency(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:236)
at ActiveSupport::Dependencies::Loadable.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activesupport-3.2.9/lib/active_support/dependencies.rb:251)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activeadmin-0.5.0/lib/active_admin.rb:1)
at org.jruby.RubyKernel.require(org/jruby/RubyKernel.java:1027)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activeadmin-0.5.0/lib/activeadmin.rb:1)
at org.jruby.RubyArray.each(org/jruby/RubyArray.java:1613)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/activeadmin-0.5.0/lib/activeadmin.rb:1)
at org.jruby.RubyArray.each(org/jruby/RubyArray.java:1613)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/bundler-1.2.3/lib/bundler/runtime.rb:1)
at RUBY.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/bundler-1.2.3/lib/bundler/runtime.rb:68)
at RUBY.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/bundler-1.2.3/lib/bundler/runtime.rb:66)
at org.jruby.RubyKernel.require(org/jruby/RubyKernel.java:1027)
at RUBY.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/bundler-1.2.3/lib/bundler/runtime.rb:55)
at org.jruby.RubyKernel.require(org/jruby/RubyKernel.java:1027)
at RUBY.require(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/gems/gems/bundler-1.2.3/lib/bundler.rb:128)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/config/application.rb:13)
at RUBY.(root)(<app_deploy_dir>/<app_name>/mfey8c/war/WEB-INF/config/environment.rb:1)

Environment looks like this: JRuby 1.7.2, JRockit 1.6, Rails 3.2.9, Warbler

I deploy the basic 2 model plus devise user project and this error occurs when I browse to it in a browser. Has anyone seen this before? This is my first stint with JRuby.

Editing:

Adding my latest failed attempt. note, I've tried jruby, jruby-jars for 1.6.8, 1.7.0, 1.7.2 and have had no success. here is my Gem File and Warbler configuration:

#source 'https://rubygems.org'
source "http://bundler-api.herokuapp.com"

gem 'rails', '<3.3'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'


gem 'savon'

#gem 'jruby-openssl'
gem 'json'
#gem 'ffi', '~>1.0.9'
#gem 'sqlite3'
gem 'rake', "=10.0.2"
gem 'activerecord-oracle_enhanced-adapter', "~> 1.4.0"

# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails',   '<3.3'
  gem 'coffee-rails', '<3.3'

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes
  #gem 'therubyrhino'
  #gem 'therubyracer'
  #gem 'libv8'

  gem 'uglifier', '>= 1.0.3'
end

platforms :jruby do
  group :assets do
    gem 'therubyrhino'
  end

  group :development, :test do
    gem 'ruby-debug'
    gem 'activerecord-jdbcsqlite3-adapter', "~> 1.2.5"
    gem 'warbler'
  end


  gem 'jruby-jars', "1.7.0"
  gem 'jruby-openssl', :require => false
end

platforms :ruby do
  group :assets do
    gem 'therubyracer'
    gem 'libv8'
  end

  group :development, :test do
    gem 'debugger'
    gem 'sqlite3'
  end

  gem 'ruby-oci8', '~> 2.1.0' # requires oracle client
end

gem 'jquery-rails'
gem 'devise'
gem 'activeadmin'
gem 'rb-readline'
gem 'validates_timeliness', '~> 3.0'
gem 'wash_out'#, :path => "~/Desktop/code/wash_out"

# To use ActiveModel has_secure_password
# gem 'bcrypt-ruby', '~> 3.0.0'

# To use Jbuilder templates for JSON
# gem 'jbuilder'

# Use unicorn as the app server
# gem 'unicorn':path 

# Deploy with Capistrano
# gem 'capistrano'

# To use debugger
# gem 'uby-debug'

group :development do

end

group :test do
  gem 'cucumber-rails', :require => false
  #gem 'cucumber', :require => false
  gem 'shoulda-matchers'
  gem 'json_spec'
  gem 'vcr'
  gem 'fakeweb'
  gem 'database_cleaner'
  gem 'launchy'
  gem 'webrat'
  gem 'json_spec'
  #gem 'capybara'
  #gem 'mocha'
end

group :development, :test do
  #gem 'activerecord-sqlite3-adapter', :platform => :ruby
  #gem 'activerecord-jdbc-sqlite3-adapter', :platform => :jruby
  gem 'rspec-rails'
  gem 'factory_girl_rails', "~> 4.0"
end

And Warbler Config (Using Warble War):

    class Warbler::Jar
  def replace_compiled_ruby_files(config, compiled_ruby_files)
    config.excludes += compiled_ruby_files
    compiled_ruby_files.each do |ruby_source|
      files[apply_pathmaps(config, ruby_source, :application)] = StringIO.new("load __FILE__.sub(/\.rb$/, '.class')")
    end
  end
end

Warbler::Config.new do |config|
  config.dirs = %w(app config lib log vendor tmp)
  config.webxml.jruby.compat.version = "1.9"
end

Answer 1

This seems to be a jRuby bug: http://jira.codehaus.org/browse/JRUBY-6705