Hi guys,
I have created a ROR web application and i want to it connect to a
remote mySql database (in another machine).
I was able to connect to the mySQL database through mySqlCilent GUI. But
i couldnt connect through my ruby app.
following are the details.
my database.yaml
# MySQL (default setup). Versions 4.1 and 5.0 are recommended.
#
# Install the MySQL driver:
# gem install mysql
# On MacOS X:
# gem install mysql -- --include=/usr/local/lib
# On Windows:
# There is no gem for Windows. Install mysql.so from RubyForApache.
# http://rubyforge.org/projects/rubyforapache
#
# And be sure to use new-style password hashing:
# http://dev.mysql.com/doc/refman/5.0/en/old-client.html
production:
adapter: mysql
database: <database name>
username: <user name>
password: <password>
host: <host ip> Ex : 192.168.0.445
development:
production
----------------------------------------------------------------------------------
and the error says,
wrong number of arguments (1 for 0)
RAILS_ROOT: ./script/../config/..
Application Trace | Framework Trace | Full Trace
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/vendor/mysql.rb:551:in
`initialize''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/vendor/mysql.rb:551:in
`new''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/vendor/mysql.rb:551:in
`scramble41''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/vendor/mysql.rb:141:in
`real_connect''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/mysql_adapter.rb:330:in
`connect''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/mysql_adapter.rb:87:in
`initialize''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/mysql_adapter.rb:36:in
`new''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/mysql_adapter.rb:36:in
`mysql_connection''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`send''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/abstract/connection_specification.rb:251:in
`connection_without_query_cache=''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/query_cache.rb:54:in
`connection=''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/abstract/connection_specification.rb:220:in
`retrieve_connection''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/base.rb:696:in
`columns''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/base.rb:1969:in
`attributes_from_column_definition''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/base.rb:1351:in
`initialize_without_callbacks''
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/callbacks.rb:236:in
`initialize''
#{RAILS_ROOT}/app/controllers/test_controller.rb:4:in `new''
#{RAILS_ROOT}/app/controllers/test_controller.rb:4:in `index''
---------------------------------------------------------------------------
please help
thank you in advance
cheers
sameera
--
Posted via http://www.ruby-forum.com/.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---