Can't connect with mysql2/rails3

gistfile1.txt

ActiveRecord::ConnectionNotEstablished

ActiveRecord::ConnectionNotEstablished
Rails.root: /home/jamie/workspace_ruby/cwo_rails3/railz

Application Trace | Framework Trace | Full Trace
activerecord (3.1.3) lib/active_record/connection_adapters/abstract/connection_pool.rb:409:in `retrieve_connection'
activerecord (3.1.3) lib/active_record/connection_adapters/abstract/connection_specification.rb:115:in `retrieve_connection'
activerecord (3.1.3) lib/active_record/connection_adapters/abstract/connection_specification.rb:89:in `connection'
activerecord (3.1.3) lib/active_record/query_cache.rb:67:in `call'
activerecord (3.1.3) lib/active_record/connection_adapters/abstract/connection_pool.rb:477:in `call'
actionpack (3.1.3) lib/action_dispatch/middleware/callbacks.rb:29:in `call'
activesupport (3.1.3) lib/active_support/callbacks.rb:392:in `_run_call_callbacks'
activesupport (3.1.3) lib/active_support/callbacks.rb:81:in `send'
activesupport (3.1.3) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.1.3) lib/action_dispatch/middleware/callbacks.rb:28:in `call'
actionpack (3.1.3) lib/action_dispatch/middleware/reloader.rb:68:in `call'
rack (1.3.6) lib/rack/sendfile.rb:101:in `call'
actionpack (3.1.3) lib/action_dispatch/middleware/remote_ip.rb:48:in `call'
actionpack (3.1.3) lib/action_dispatch/middleware/show_exceptions.rb:47:in `call'
railties (3.1.3) lib/rails/rack/logger.rb:13:in `call'
rack (1.3.6) lib/rack/methodoverride.rb:24:in `call'
rack (1.3.6) lib/rack/runtime.rb:17:in `call'
activesupport (3.1.3) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.3.6) lib/rack/lock.rb:15:in `call'
actionpack (3.1.3) lib/action_dispatch/middleware/static.rb:53:in `call'
railties (3.1.3) lib/rails/engine.rb:456:in `call'
rack (1.3.6) lib/rack/content_length.rb:14:in `call'
railties (3.1.3) lib/rails/rack/log_tailer.rb:14:in `call'
rack (1.3.6) lib/rack/handler/webrick.rb:59:in `service'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:162:in `start'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:95:in `start'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:92:in `each'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:92:in `start'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:23:in `start'
/home/jamie/.rvm/rubies/ruby-1.8.7-p357/lib/ruby/1.8/webrick/server.rb:82:in `start'
rack (1.3.6) lib/rack/handler/webrick.rb:13:in `run'
rack (1.3.6) lib/rack/server.rb:265:in `start'
railties (3.1.3) lib/rails/commands/server.rb:70:in `start'
railties (3.1.3) lib/rails/commands.rb:54
railties (3.1.3) lib/rails/commands.rb:49:in `tap'
railties (3.1.3) lib/rails/commands.rb:49
script/rails:6:in `require'
script/rails:6
Request

Parameters:

None
Show session dump

Show env dump

GATEWAY_INTERFACE: "CGI/1.1"
HTTP_ACCEPT: "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
HTTP_ACCEPT_CHARSET: "ISO-8859-1,utf-8;q=0.7,*;q=0.3"
HTTP_ACCEPT_ENCODING: "gzip,deflate,sdch"
HTTP_ACCEPT_LANGUAGE: "en-US,en;q=0.8"
HTTP_CACHE_CONTROL: "max-age=0"
REMOTE_ADDR: "127.0.0.1"
REMOTE_HOST: "localhost"
SERVER_NAME: "0.0.0.0"
SERVER_PROTOCOL: "HTTP/1.1"
Response

Headers:

None