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taffyc

2008-Feb-04 03:56 UTC

Problem with First Try at Ruby On Rails

Hi There,
I am a complete newbie - just doing the training at Lynda.com. I''m
having a problem with one of the first exercises.

I''ve installed Ruby, Rails, Ruby Gems, etc. I''m using webrick
as my
local webserver. I''m running an exercise where I have a controller
called say_controller with the following content:

----------------------------------------------------------------------
class SayController < ApplicationController

  def hello
  end
end

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

I have a say folder in views and inside is a file called hello.rhtml
containing the following text:

Hello World!

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

In my browser I ttype: http://localhost:3000/say/hello

and I''m expecting to see a screen saying "Hello World"

But instead I''m getting an error message:

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

 MissingSourceFile in SayController#hello

no such file to load -- sqlite3

RAILS_ROOT: /Users/daniel/Sites/my_app
Application Trace | Framework Trace | Full Trace

/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/core_ext/kernel/requires.rb:7:in
`require_library_or_gem''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/core_ext/kernel/reporting.rb:11:in `silence_warnings''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/core_ext/kernel/requires.rb:5:in
`require_library_or_gem''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/sqlite3_adapter.rb:10:in `sqlite3_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in `send''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in
`connection=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:259:in
`retrieve_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:78:in
`connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
query_cache.rb:8:in `cache''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/caching.rb:677:in `perform_action''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `send''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `process_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/filters.rb:685:in
`process_without_session_management_support''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:123:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:388:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:171:in `handle_request''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:115:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:126:in `dispatch_cgi''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:9:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
112:in `handle_dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
78:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
62:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
webrick.rb:66
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
39
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
script/server:3

/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/core_ext/kernel/requires.rb:7:in
`require_library_or_gem''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/core_ext/kernel/reporting.rb:11:in `silence_warnings''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/core_ext/kernel/requires.rb:5:in
`require_library_or_gem''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/sqlite3_adapter.rb:10:in `sqlite3_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in `send''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in
`connection=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:259:in
`retrieve_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:78:in
`connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
query_cache.rb:8:in `cache''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/caching.rb:677:in `perform_action''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `send''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `process_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/filters.rb:685:in
`process_without_session_management_support''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:123:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:388:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:171:in `handle_request''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:115:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:126:in `dispatch_cgi''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:9:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
112:in `handle_dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
78:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
62:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
webrick.rb:66
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
39
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
script/server:3

This error occurred while loading the following files:
   sqlite3

Request

Parameters:

None

Show session dump

---
flash: !map:ActionController::Flash::FlashHash {}


Response

Headers:

{"cookie"=>[],
 "Cache-Control"=>"no-cache"}

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

Can anyone give me some clues what to do to solve?

Thanks ..... tc
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Jeremy McAnally

2008-Feb-04 04:17 UTC

head link

Re: Problem with First Try at Ruby On Rails

You need to install the sqlite3 gem.

   gem install sqlite3

A recent change to Rails changed the default from MySQL to sqlite.  If
you don''t want to do use sqlite and want to use MySQL, then edit
config/database.yml in your Rails app to work with MySQL, or, even
easier, regenerate your Rails application like so:

   rails your_application -d mysql

--Jeremy

On Feb 3, 2008 10:56 PM, taffyc
<starlightdreaming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:>
> Hi There,
> I am a complete newbie - just doing the training at Lynda.com. I''m
> having a problem with one of the first exercises.
>
> I''ve installed Ruby, Rails, Ruby Gems, etc. I''m using
webrick as my
> local webserver. I''m running an exercise where I have a controller
> called say_controller with the following content:
>
> ----------------------------------------------------------------------
> class SayController < ApplicationController
>
>   def hello
>   end
> end
>
> -------------------------------------------------------------------------
>
> I have a say folder in views and inside is a file called hello.rhtml
> containing the following text:
>
> Hello World!
>
>
----------------------------------------------------------------------------
>
> In my browser I ttype: http://localhost:3000/say/hello
>
> and I''m expecting to see a screen saying "Hello World"
>
> But instead I''m getting an error message:
>
> -------------------------------------------------------------------------
>
>  MissingSourceFile in SayController#hello
>
> no such file to load -- sqlite3
>
> RAILS_ROOT: /Users/daniel/Sites/my_app
> Application Trace | Framework Trace | Full Trace
>
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/core_ext/kernel/requires.rb:7:in
> `require_library_or_gem''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/core_ext/kernel/reporting.rb:11:in
`silence_warnings''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/core_ext/kernel/requires.rb:5:in
> `require_library_or_gem''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/sqlite3_adapter.rb:10:in `sqlite3_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
`send''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
> `connection=''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:259:in
> `retrieve_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:78:in
> `connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> query_cache.rb:8:in `cache''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/caching.rb:677:in `perform_action''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `send''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `process_without_filters''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/filters.rb:685:in
> `process_without_session_management_support''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/session_management.rb:123:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:388:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:171:in `handle_request''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:115:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:126:in `dispatch_cgi''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:9:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 112:in `handle_dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 78:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 62:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> webrick.rb:66
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> 39
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> script/server:3
>
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/core_ext/kernel/requires.rb:7:in
> `require_library_or_gem''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/core_ext/kernel/reporting.rb:11:in
`silence_warnings''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/core_ext/kernel/requires.rb:5:in
> `require_library_or_gem''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/sqlite3_adapter.rb:10:in `sqlite3_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
`send''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
> `connection=''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:259:in
> `retrieve_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:78:in
> `connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> query_cache.rb:8:in `cache''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/caching.rb:677:in `perform_action''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `send''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `process_without_filters''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/filters.rb:685:in
> `process_without_session_management_support''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/session_management.rb:123:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:388:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:171:in `handle_request''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:115:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:126:in `dispatch_cgi''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:9:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 112:in `handle_dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 78:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 62:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> webrick.rb:66
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> 39
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> script/server:3
>
> This error occurred while loading the following files:
>    sqlite3
>
> Request
>
> Parameters:
>
> None
>
> Show session dump
>
> ---
> flash: !map:ActionController::Flash::FlashHash {}
>
>
> Response
>
> Headers:
>
> {"cookie"=>[],
>  "Cache-Control"=>"no-cache"}
>
> ------------------------------------------------------------------
>
> Can anyone give me some clues what to do to solve?
>
> Thanks ..... tc
> >
>


-- 
http://www.jeremymcanally.com/

My books:
Ruby in Practice
http://www.manning.com/mcanally/

My free Ruby e-book
http://www.humblelittlerubybook.com/

My blogs:
http://www.mrneighborly.com/
http://www.rubyinpractice.com/

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Ratnavel Sundaramurthi

2008-Feb-04 04:18 UTC

head link

Re: Problem with First Try at Ruby On Rails

Dude what is the DataBase u using?
It seems u don have a database for this application.
In yr config folder of the application there is a file called 
database.yml..
Try to create a database with the name as in the development mode..

From yr log it seems u using sqlite as yr database server..?
Is it so..?

Try this..

> 
>  MissingSourceFile in SayController#hello
> 
> no such file to load -- sqlite3
> 
>-- 
Posted via http://www.ruby-forum.com/.

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You received this message because you are subscribed to the Google Groups
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taffyc

2008-Feb-04 05:11 UTC

head link

Re: Problem with First Try at Ruby On Rails

Jeremy,

Thanks. I regenerated the application as you suggested - makes
complete sense. Now I am still getting an error. (see below) looks
like it is still having problems accessing the database even though it
knows to look for mysql. Is it expecting a database password??

 Mysql::Error in BayController#hello

#28000Access denied for user
''root''@''localhost'' (using password: NO)

RAILS_ROOT: /Users/daniel/Sites/my_appp
Application Trace | Framework Trace | Full Trace

/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
vendor/mysql.rb:523:in `read''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
vendor/mysql.rb:153:in `real_connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:471:in `connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:165:in `initialize''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `new''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in `send''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in
`connection=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:259:in
`retrieve_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:78:in
`connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
query_cache.rb:8:in `cache''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/caching.rb:677:in `perform_action''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `send''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `process_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/filters.rb:685:in
`process_without_session_management_support''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:123:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:388:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:171:in `handle_request''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:115:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:126:in `dispatch_cgi''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:9:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
112:in `handle_dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
78:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
62:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
webrick.rb:66
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
39
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
script/server:3

/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
vendor/mysql.rb:523:in `read''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
vendor/mysql.rb:153:in `real_connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:471:in `connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:165:in `initialize''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `new''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in `send''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in
`connection=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:259:in
`retrieve_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:78:in
`connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
query_cache.rb:8:in `cache''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/caching.rb:677:in `perform_action''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `send''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `process_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/filters.rb:685:in
`process_without_session_management_support''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:123:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:388:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:171:in `handle_request''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:115:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:126:in `dispatch_cgi''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:9:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
112:in `handle_dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
78:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
62:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
webrick.rb:66
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
39
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
script/server:3

Request

Parameters:

None

Show session dump

---
flash: !map:ActionController::Flash::FlashHash {}


Response

Headers:

{"cookie"=>[],
 "Cache-Control"=>"no-cache"}


On Feb 3, 8:17 pm, "Jeremy McAnally"
<jeremymcana...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> You need to install the sqlite3 gem.
>
>    gem install sqlite3
>
> A recent change to Rails changed the default from MySQL to sqlite.  If
> you don''t want to do use sqlite and want to use MySQL, then edit
> config/database.yml in your Rails app to work with MySQL, or, even
> easier, regenerate your Rails application like so:
>
>    rails your_application -d mysql
>
> --Jeremy
>
> On Feb 3, 2008 10:56 PM, taffyc
<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
>
>
> > Hi There,
> > I am a complete newbie - just doing the training at Lynda.com.
I''m
> > having a problem with one of the first exercises.
>
> > I''ve installed Ruby, Rails, Ruby Gems, etc. I''m
using webrick as my
> > local webserver. I''m running an exercise where I have a
controller
> > called say_controller with the following content:
>
> > ----------------------------------------------------------------------
> > class SayController < ApplicationController
>
> >   def hello
> >   end
> > end
>
> >
-------------------------------------------------------------------------
>
> > I have a say folder in views and inside is a file called hello.rhtml
> > containing the following text:
>
> > Hello World!
>
> >
----------------------------------------------------------------------------
>
> > In my browser I ttype:http://localhost:3000/say/hello
>
> > and I''m expecting to see a screen saying "Hello
World"
>
> > But instead I''m getting an error message:
>
> >
-------------------------------------------------------------------------
>
> >  MissingSourceFile in SayController#hello
>
> > no such file to load -- sqlite3
>
> > RAILS_ROOT: /Users/daniel/Sites/my_app
> > Application Trace | Framework Trace | Full Trace
>
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/core_ext/kernel/requires.rb:7:in
> > `require_library_or_gem''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/core_ext/kernel/reporting.rb:11:in
`silence_warnings''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/core_ext/kernel/requires.rb:5:in
> > `require_library_or_gem''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/sqlite3_adapter.rb:10:in
`sqlite3_connection''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 62:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > webrick.rb:66
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > 39
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > script/server:3
>
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/core_ext/kernel/requires.rb:7:in
> > `require_library_or_gem''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/core_ext/kernel/reporting.rb:11:in
`silence_warnings''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/core_ext/kernel/requires.rb:5:in
> > `require_library_or_gem''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/sqlite3_adapter.rb:10:in
`sqlite3_connection''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
>
> ...
>
> read more »--~--~---------~--~----~------------~-------~--~----~
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Vaibhav Pandey

2008-Feb-04 09:42 UTC

head link

Re: Problem with First Try at Ruby On Rails

check out for your mysql db password and edit the same in database.yml file.

On Feb 4, 2008 10:41 AM, taffyc <starlightdreaming@gmail.com> wrote:
>
> Jeremy,
>
> Thanks. I regenerated the application as you suggested - makes
> complete sense. Now I am still getting an error. (see below) looks
> like it is still having problems accessing the database even though it
> knows to look for mysql. Is it expecting a database password??
>
>  Mysql::Error in BayController#hello
>
> #28000Access denied for user 'root'@'localhost' (using
password: NO)
>
> RAILS_ROOT: /Users/daniel/Sites/my_appp
> Application Trace | Framework Trace | Full Trace
>
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> vendor/mysql.rb:523:in `read'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> vendor/mysql.rb:153:in `real_connect'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:471:in `connect'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:165:in `initialize'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:88:in `new'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:88:in `mysql_connection'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in `send'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
> `connection='
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:259:in
> `retrieve_connection'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:78:in
> `connection'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> query_cache.rb:8:in `cache'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/caching.rb:677:in `perform_action'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `send'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `process_without_filters'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/filters.rb:685:in
> `process_without_session_management_support'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/session_management.rb:123:in `process'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:388:in `process'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:171:in `handle_request'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:115:in `dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:126:in `dispatch_cgi'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:9:in `dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 112:in `handle_dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 78:in `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 62:in `dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> webrick.rb:66
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require'
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require'
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require'
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in'
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> 39
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require'
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require'
> script/server:3
>
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> vendor/mysql.rb:523:in `read'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> vendor/mysql.rb:153:in `real_connect'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:471:in `connect'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:165:in `initialize'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:88:in `new'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/mysql_adapter.rb:88:in `mysql_connection'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in `send'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
> `connection='
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:259:in
> `retrieve_connection'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> connection_adapters/abstract/connection_specification.rb:78:in
> `connection'
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> query_cache.rb:8:in `cache'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/caching.rb:677:in `perform_action'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `send'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `process_without_filters'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/filters.rb:685:in
> `process_without_session_management_support'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/session_management.rb:123:in `process'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:388:in `process'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:171:in `handle_request'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:115:in `dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:126:in `dispatch_cgi'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:9:in `dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 112:in `handle_dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 78:in `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 62:in `dispatch'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> webrick.rb:66
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require'
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require'
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require'
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in'
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require'
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> 39
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require'
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require'
> script/server:3
>
> Request
>
> Parameters:
>
> None
>
> Show session dump
>
> ---
> flash: !map:ActionController::Flash::FlashHash {}
>
>
> Response
>
> Headers:
>
> {"cookie"=>[],
>  "Cache-Control"=>"no-cache"}
>
>
> On Feb 3, 8:17 pm, "Jeremy McAnally"
<jeremymcana...@gmail.com> wrote:
> > You need to install the sqlite3 gem.
> >
> >    gem install sqlite3
> >
> > A recent change to Rails changed the default from MySQL to sqlite.  If
> > you don't want to do use sqlite and want to use MySQL, then edit
> > config/database.yml in your Rails app to work with MySQL, or, even
> > easier, regenerate your Rails application like so:
> >
> >    rails your_application -d mysql
> >
> > --Jeremy
> >
> > On Feb 3, 2008 10:56 PM, taffyc <starlightdream...@gmail.com>
wrote:
> >
> >
> >
> > > Hi There,
> > > I am a complete newbie - just doing the training at Lynda.com.
I'm
> > > having a problem with one of the first exercises.
> >
> > > I've installed Ruby, Rails, Ruby Gems, etc. I'm using
webrick as my
> > > local webserver. I'm running an exercise where I have a
controller
> > > called say_controller with the following content:
> >
> > >
----------------------------------------------------------------------
> > > class SayController < ApplicationController
> >
> > >   def hello
> > >   end
> > > end
> >
> > >
> -------------------------------------------------------------------------
> >
> > > I have a say folder in views and inside is a file called
hello.rhtml
> > > containing the following text:
> >
> > > Hello World!
> >
> > >
>
----------------------------------------------------------------------------
> >
> > > In my browser I ttype:http://localhost:3000/say/hello
> >
> > > and I'm expecting to see a screen saying "Hello
World"
> >
> > > But instead I'm getting an error message:
> >
> > >
> -------------------------------------------------------------------------
> >
> > >  MissingSourceFile in SayController#hello
> >
> > > no such file to load -- sqlite3
> >
> > > RAILS_ROOT: /Users/daniel/Sites/my_app
> > > Application Trace | Framework Trace | Full Trace
> >
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `gem_original_require'
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:496:in `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:342:in `new_constants_in'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:496:in `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/core_ext/kernel/requires.rb:7:in
> > > `require_library_or_gem'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/core_ext/kernel/reporting.rb:11:in
`silence_warnings'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/core_ext/kernel/requires.rb:5:in
> > > `require_library_or_gem'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/sqlite3_adapter.rb:10:in
`sqlite3_connection'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:291:in
`send'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:291:in
> > > `connection='
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:259:in
> > > `retrieve_connection'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:78:in
> > > `connection'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > query_cache.rb:8:in `cache'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/caching.rb:677:in `perform_action'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/base.rb:524:in `send'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/base.rb:524:in `process_without_filters'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/filters.rb:685:in
> > > `process_without_session_management_support'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/session_management.rb:123:in `process'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/base.rb:388:in `process'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:171:in `handle_request'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:115:in `dispatch'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:126:in `dispatch_cgi'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:9:in `dispatch'
> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > > 112:in `handle_dispatch'
> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > > 78:in `service'
> > > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service'
> > > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'
> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > > 62:in `dispatch'
> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > > webrick.rb:66
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `gem_original_require'
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:496:in `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:342:in `new_constants_in'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:496:in `require'
> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > > 39
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `gem_original_require'
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `require'
> > > script/server:3
> >
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `gem_original_require'
> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:496:in `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:342:in `new_constants_in'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/dependencies.rb:496:in `require'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/core_ext/kernel/requires.rb:7:in
> > > `require_library_or_gem'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/core_ext/kernel/reporting.rb:11:in
`silence_warnings'
> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > active_support/core_ext/kernel/requires.rb:5:in
> > > `require_library_or_gem'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/sqlite3_adapter.rb:10:in
`sqlite3_connection'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:291:in
`send'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:291:in
> > > `connection='
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:259:in
> > > `retrieve_connection'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > connection_adapters/abstract/connection_specification.rb:78:in
> > > `connection'
> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> /lib/active_record/
> > > query_cache.rb:8:in `cache'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/caching.rb:677:in `perform_action'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/base.rb:524:in `send'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/base.rb:524:in `process_without_filters'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/filters.rb:685:in
> > > `process_without_session_management_support'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/session_management.rb:123:in `process'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/base.rb:388:in `process'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:171:in `handle_request'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:115:in `dispatch'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:126:in `dispatch_cgi'
> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > action_controller/dispatcher.rb:9:in `dispatch'
> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > > 112:in `handle_dispatch'
> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > > 78:in `service'
> > > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service'
> > > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
> > > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
> >
> > ...
> >
> > read more »
> >
>

-- 
Cheers,
Vaibhav
Helping Laymen become Technology Enthusiasts at
http://technofriends.wordpress.com

--~--~---------~--~----~------------~-------~--~----~
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Raghavendra Kamat

2008-Feb-04 12:01 UTC

head link

Re: Problem with First Try at Ruby On Rails

Hi vaibhav,
u need to cahnge the database.yml to the following:
development:
  adapter: sqlite
  database: test_development
  username: root
  password: root
  host: localhost

And dont forget to install the gems for sqlite and 
mysql....!.....otherwise this change will still hang u with the error

Vaibhav Pandey wrote:> check out for your mysql db password and edit the same in database.yml 
> file.
> 
> On Feb 4, 2008 10:41 AM, taffyc
<starlightdreaming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> 
>> #28000Access denied for user
''root''@''localhost'' (using password: NO)
>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
>> action_controller/base.rb:524:in `send''
>> action_controller/dispatcher.rb:171:in `handle_request''
>> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
>> 62:in `dispatch''
>> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>> vendor/mysql.rb:523:in `read''
>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
>> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
>> action_controller/dispatcher.rb:9:in `dispatch''
>> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
>> `require''
>> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
>>
>>
>> >
>> > > having a problem with one of the first exercises.
>> > > end
>>
----------------------------------------------------------------------------
>> > >  MissingSourceFile in SayController#hello
>> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>> > > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>> > >
connection_adapters/abstract/connection_specification.rb:291:in
>> /lib/active_record/
>> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
>> > > action_controller/dispatcher.rb:9:in `dispatch''
>> > > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
>> > > `require''
>> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
>> > > active_support/dependencies.rb:342:in
`new_constants_in''
>> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
>> /lib/active_record/
>> > > action_controller/caching.rb:677:in `perform_action''
>> > > action_controller/base.rb:388:in `process''
>> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
>> >
>> > ...
>> >
>> > read more »
>> >
>>
> 
> 
> --
> Cheers,
> Vaibhav
> Helping Laymen become Technology Enthusiasts at
> http://technofriends.wordpress.com
-- 
Posted via http://www.ruby-forum.com/.

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
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-~----------~----~----~----~------~----~------~--~---

taffyc

2008-Feb-04 20:14 UTC

head link

Re: Problem with First Try at Ruby On Rails

Thanks everyone,
I will get onto this later tonight. One thing I am REALLY confused
about though. In the exercise I am currently doing on Lynda.com we
have not setup a specific database yet for the exercise. This is
supposed to be an interaction between the browser, controller, and
view module only. The database comes later in the exercise. I don''t
understand why I am having a database interaction/problem when I''m not
supposed to be interacting with one yet??

taffyc

On Feb 4, 4:01 am, Raghavendra Kamat <rails-mailing-l...@andreas-
s.net> wrote:> Hi vaibhav,
> u need to cahnge the database.yml to the following:
> development:
>   adapter: sqlite
>   database: test_development
>   username: root
>   password: root
>   host: localhost
>
> And dont forget to install the gems for sqlite and
> mysql....!.....otherwise this change will still hang u with the error
>
>
>
> Vaibhav Pandey wrote:
> > check out for your mysql db password and edit the same in database.yml
> > file.
>
> > On Feb 4, 2008 10:41 AM, taffyc
<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> >> #28000Access denied for user
''root''@''localhost'' (using password: NO)
> >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> >> action_controller/base.rb:524:in `send''
> >> action_controller/dispatcher.rb:171:in `handle_request''
> >> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> >> 62:in `dispatch''
> >> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> >> vendor/mysql.rb:523:in `read''
> >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> >> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> >> action_controller/dispatcher.rb:9:in `dispatch''
> >> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> >> `require''
> >> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
>
> >> > > having a problem with one of the first exercises.
> >> > > end
> >>
----------------------------------------------------------------------------
> >> > >  MissingSourceFile in SayController#hello
> >> > >
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> >> > >
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> >> > >
connection_adapters/abstract/connection_specification.rb:291:in
> >> /lib/active_record/
> >> > > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> >> > > action_controller/dispatcher.rb:9:in `dispatch''
> >> > > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
> >> > > `require''
> >> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> >> > > active_support/dependencies.rb:342:in
`new_constants_in''
> >> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> >> /lib/active_record/
> >> > > action_controller/caching.rb:677:in
`perform_action''
> >> > > action_controller/base.rb:388:in `process''
> >> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
>
> >> > ...
>
> >> > read more »
>
> > --
> > Cheers,
> > Vaibhav
> > Helping Laymen become Technology Enthusiasts at
> >http://technofriends.wordpress.com
>
> --
> Posted viahttp://www.ruby-forum.com/.--~--~---------~--~----~------------~-------~--~----~
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-~----------~----~----~----~------~----~------~--~---

Frederick Cheung

2008-Feb-04 23:52 UTC

head link

Re: Problem with First Try at Ruby On Rails

On 4 Feb 2008, at 20:14, taffyc wrote:
>
> Thanks everyone,
> I will get onto this later tonight. One thing I am REALLY confused
> about though. In the exercise I am currently doing on Lynda.com we
> have not setup a specific database yet for the exercise. This is
> supposed to be an interaction between the browser, controller, and
> view module only. The database comes later in the exercise. I
don''t
> understand why I am having a database interaction/problem when I''m
not
> supposed to be interacting with one yet??
>Short version: because it''s trying to setup some databasey things for  
you (to be quite precise it''s trying to setup the query cache, which  
didn''t exist in older version of rails, which your tutorial was  
probably written for)


Fred> taffyc
>
> On Feb 4, 4:01 am, Raghavendra Kamat <rails-mailing-l...@andreas-
> s.net> wrote:
>> Hi vaibhav,
>> u need to cahnge the database.yml to the following:
>> development:
>>  adapter: sqlite
>>  database: test_development
>>  username: root
>>  password: root
>>  host: localhost
>>
>> And dont forget to install the gems for sqlite and
>> mysql....!.....otherwise this change will still hang u with the error
>>
>>
>>
>> Vaibhav Pandey wrote:
>>> check out for your mysql db password and edit the same in  
>>> database.yml
>>> file.
>>
>>> On Feb 4, 2008 10:41 AM, taffyc
<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>>
>>>> #28000Access denied for user
''root''@''localhost'' (using password:
>>>> NO)
>>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
>>>> active_record/
>>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
>>>> active_record/
>>>> action_controller/base.rb:524:in `send''
>>>> action_controller/dispatcher.rb:171:in
`handle_request''
>>>> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
>>>> 62:in `dispatch''
>>>> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>>>> vendor/mysql.rb:523:in `read''
>>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
>>>> active_record/
>>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
>>>> active_record/
>>>> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
>>>> action_controller/dispatcher.rb:9:in `dispatch''
>>>> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
>>>> `require''
>>>>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
>>
>>>>>> having a problem with one of the first exercises.
>>>>>> end
>>>>
----------------------------------------------------------------------------
>>>>>> MissingSourceFile in SayController#hello
>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>>>>>>
connection_adapters/abstract/connection_specification.rb:291:in
>>>> /lib/active_record/
>>>>>> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
>>>>>> action_controller/dispatcher.rb:9:in
`dispatch''
>>>>>> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
>>>>>> `require''
>>>>>>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
>>>>>> 27:in
>>>>>> active_support/dependencies.rb:342:in
`new_constants_in''
>>>>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
>>>> /lib/active_record/
>>>>>> action_controller/caching.rb:677:in
`perform_action''
>>>>>> action_controller/base.rb:388:in `process''
>>>>>> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/ 
>>>>>> webrick_server.rb:
>>
>>>>> ...
>>
>>>>> read more »
>>
>>> --
>>> Cheers,
>>> Vaibhav
>>> Helping Laymen become Technology Enthusiasts at
>>> http://technofriends.wordpress.com
>>
>> --
>> Posted viahttp://www.ruby-forum.com/.
> >

--~--~---------~--~----~------------~-------~--~----~
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taffyc

2008-Feb-05 03:34 UTC

head link

Re: Problem with First Try at Ruby On Rails

OK. I haven''t done anything with sqlite as I am telling rails to use
mysql. Apart from that I have done everything above but it still
doesn''t work. heres my current error message below. Any thoughts
before I go buy OS 10.5??

 Mysql::Error in BayController#hello

Can''t connect to local MySQL server through socket ''/tmp/
mysql.sock'' (2)

RAILS_ROOT: /Users/daniel/Sites/my_appp
Application Trace | Framework Trace | Full Trace

/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:471:in `real_connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:471:in `connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:165:in `initialize''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `new''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in `send''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in
`connection=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:259:in
`retrieve_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:78:in
`connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
query_cache.rb:8:in `cache''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/caching.rb:677:in `perform_action''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `send''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `process_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/filters.rb:685:in
`process_without_session_management_support''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:123:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:388:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:171:in `handle_request''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:115:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:126:in `dispatch_cgi''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:9:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
112:in `handle_dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
78:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
62:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
webrick.rb:66
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
39
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
script/server:3

/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:471:in `real_connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:471:in `connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:165:in `initialize''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `new''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in `send''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:291:in
`connection=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:259:in
`retrieve_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
connection_adapters/abstract/connection_specification.rb:78:in
`connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
query_cache.rb:8:in `cache''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/caching.rb:677:in `perform_action''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `send''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:524:in `process_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/filters.rb:685:in
`process_without_session_management_support''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:123:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:388:in `process''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:171:in `handle_request''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:115:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:126:in `dispatch_cgi''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:9:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
112:in `handle_dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
78:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
62:in `dispatch''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
webrick.rb:66
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in''
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require''
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
39
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require''
script/server:3

Request

Parameters:

None

Show session dump

---
flash: !map:ActionController::Flash::FlashHash {}


Response

Headers:

{"cookie"=>[],
 "Cache-Control"=>"no-cache"}

On Feb 4, 3:52 pm, Frederick Cheung
<frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> On 4 Feb 2008, at 20:14,taffycwrote:
>
>
>
> > Thanks everyone,
> > I will get onto this later tonight. One thing I am REALLY confused
> > about though. In the exercise I am currently doing on Lynda.com we
> > have not setup a specific database yet for the exercise. This is
> > supposed to be an interaction between the browser, controller, and
> > view module only. The database comes later in the exercise. I
don''t
> > understand why I am having a database interaction/problem when
I''m not
> > supposed to be interacting with one yet??
>
> Short version: because it''s trying to setup some databasey things
for
> you (to be quite precise it''s trying to setup the query cache,
which
> didn''t exist in older version of rails, which your tutorial was
> probably written for)
>
> Fred
>
> >taffyc
>
> > On Feb 4, 4:01 am, Raghavendra Kamat <rails-mailing-l...@andreas-
> > s.net> wrote:
> >> Hi vaibhav,
> >> u need to cahnge the database.yml to the following:
> >> development:
> >>  adapter: sqlite
> >>  database: test_development
> >>  username: root
> >>  password: root
> >>  host: localhost
>
> >> And dont forget to install the gems for sqlite and
> >> mysql....!.....otherwise this change will still hang u with the
error
>
> >> Vaibhav Pandey wrote:
> >>> check out for your mysql db password and edit the same in
> >>> database.yml
> >>> file.
>
> >>> On Feb 4, 2008 10:41
AM,taffyc<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>
> >>>> #28000Access denied for user
''root''@''localhost'' (using password:
> >>>> NO)
> >>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> >>>> active_record/
> >>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> >>>> active_record/
> >>>> action_controller/base.rb:524:in `send''
> >>>> action_controller/dispatcher.rb:171:in
`handle_request''
> >>>> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> >>>> 62:in `dispatch''
> >>>> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> >>>> vendor/mysql.rb:523:in `read''
> >>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> >>>> active_record/
> >>>> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> >>>> active_record/
> >>>> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> >>>> action_controller/dispatcher.rb:9:in `dispatch''
> >>>> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
> >>>> `require''
> >>>>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
>
> >>>>>> having a problem with one of the first exercises.
> >>>>>> end
> >>>>
----------------------------------------------------------------------------
> >>>>>> MissingSourceFile in SayController#hello
> >>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> >>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> >>>>>>
connection_adapters/abstract/connection_specification.rb:291:in
> >>>> /lib/active_record/
> >>>>>>
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> >>>>>> action_controller/dispatcher.rb:9:in
`dispatch''
> >>>>>> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
> >>>>>> `require''
> >>>>>>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
> >>>>>> 27:in
> >>>>>> active_support/dependencies.rb:342:in
`new_constants_in''
> >>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> >>>> /lib/active_record/
> >>>>>> action_controller/caching.rb:677:in
`perform_action''
> >>>>>> action_controller/base.rb:388:in
`process''
> >>>>>> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/
> >>>>>> webrick_server.rb:
>
> >>>>> ...
>
> >>>>> read more »
>
> >>> --
> >>> Cheers,
> >>> Vaibhav
> >>> Helping Laymen become Technology Enthusiasts at
> >>>http://technofriends.wordpress.com
>
> >> --
> >> Posted viahttp://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
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-~----------~----~----~----~------~----~------~--~---

s.ross

2008-Feb-05 04:04 UTC

head link

Re: Problem with First Try at Ruby On Rails

Do a list of your installed gems:

gem list

Make sure mysql is among them. If not, then install the mysql gem doing:

sudo gem install mysql

Check to make sure mysql is running by typing:

mysql

Assuming it is running, type:

status

That should tell you the UNIX socket (normally /tmp/mysql.sock)

Copy that and in your database.yml add the line:

socket: /tmp/mysql.sock

Try again.


On Feb 4, 2008, at 7:34 PM, taffyc wrote:
>
> OK. I haven''t done anything with sqlite as I am telling rails to
use
> mysql. Apart from that I have done everything above but it still
> doesn''t work. heres my current error message below. Any thoughts
> before I go buy OS 10.5??
>
> Mysql::Error in BayController#hello
>
> Can''t connect to local MySQL server through socket ''/tmp/
> mysql.sock'' (2)
>
> RAILS_ROOT: /Users/daniel/Sites/my_appp
> Application Trace | Framework Trace | Full Trace
>
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:471:in `real_connect''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:471:in `connect''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:165:in `initialize''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:88:in `new''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
`send''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
> `connection=''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:259:in
> `retrieve_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:78:in
> `connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> query_cache.rb:8:in `cache''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/caching.rb:677:in `perform_action''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `send''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `process_without_filters''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/filters.rb:685:in
> `process_without_session_management_support''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/session_management.rb:123:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:388:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:171:in `handle_request''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:115:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:126:in `dispatch_cgi''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:9:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 112:in `handle_dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 78:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 62:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> webrick.rb:66
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> 39
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> script/server:3
>
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:471:in `real_connect''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:471:in `connect''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:165:in `initialize''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:88:in `new''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
`send''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:291:in
> `connection=''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:259:in
> `retrieve_connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> connection_adapters/abstract/connection_specification.rb:78:in
> `connection''
> /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/ 
> active_record/
> query_cache.rb:8:in `cache''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/caching.rb:677:in `perform_action''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `send''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:524:in `process_without_filters''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/filters.rb:685:in
> `process_without_session_management_support''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/session_management.rb:123:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/base.rb:388:in `process''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:171:in `handle_request''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:115:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:126:in `dispatch_cgi''
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> action_controller/dispatcher.rb:9:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 112:in `handle_dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 78:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> 62:in `dispatch''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> webrick.rb:66
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:342:in `new_constants_in''
> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> active_support/dependencies.rb:496:in `require''
> /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> 39
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `gem_original_require''
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> `require''
> script/server:3
>
> Request
>
> Parameters:
>
> None
>
> Show session dump
>
> ---
> flash: !map:ActionController::Flash::FlashHash {}
>
>
> Response
>
> Headers:
>
> {"cookie"=>[],
> "Cache-Control"=>"no-cache"}
>
> On Feb 4, 3:52 pm, Frederick Cheung
<frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> wrote:
>> On 4 Feb 2008, at 20:14,taffycwrote:
>>
>>
>>
>>> Thanks everyone,
>>> I will get onto this later tonight. One thing I am REALLY confused
>>> about though. In the exercise I am currently doing on Lynda.com we
>>> have not setup a specific database yet for the exercise. This is
>>> supposed to be an interaction between the browser, controller, and
>>> view module only. The database comes later in the exercise. I
don''t
>>> understand why I am having a database interaction/problem when
I''m
>>> not
>>> supposed to be interacting with one yet??
>>
>> Short version: because it''s trying to setup some databasey
things for
>> you (to be quite precise it''s trying to setup the query cache,
which
>> didn''t exist in older version of rails, which your tutorial
was
>> probably written for)
>>
>> Fred
>>
>>> taffyc
>>
>>> On Feb 4, 4:01 am, Raghavendra Kamat
<rails-mailing-l...@andreas-
>>> s.net> wrote:
>>>> Hi vaibhav,
>>>> u need to cahnge the database.yml to the following:
>>>> development:
>>>> adapter: sqlite
>>>> database: test_development
>>>> username: root
>>>> password: root
>>>> host: localhost
>>
>>>> And dont forget to install the gems for sqlite and
>>>> mysql....!.....otherwise this change will still hang u with the
>>>> error
>>
>>>> Vaibhav Pandey wrote:
>>>>> check out for your mysql db password and edit the same in
>>>>> database.yml
>>>>> file.
>>
>>>>> On Feb 4, 2008 10:41
AM,taffyc<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>>
>>>>>> #28000Access denied for user
''root''@''localhost'' (using password:
>>>>>> NO)
>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
>>>>>> active_record/
>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
>>>>>> active_record/
>>>>>> action_controller/base.rb:524:in `send''
>>>>>> action_controller/dispatcher.rb:171:in
`handle_request''
>>>>>> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
>>>>>> 62:in `dispatch''
>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>>>>>> vendor/mysql.rb:523:in `read''
>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
>>>>>> active_record/
>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
>>>>>> active_record/
>>>>>> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
>>>>>> action_controller/dispatcher.rb:9:in
`dispatch''
>>>>>> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
>>>>>> `require''
>>>>>>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
>>>>>> 27:in
>>
>>>>>>>> having a problem with one of the first
exercises.
>>>>>>>> end
>>>>>>
----------------------------------------------------------------------------
>>>>>>>> MissingSourceFile in SayController#hello
>>>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>>>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
>>>>>>>>
connection_adapters/abstract/connection_specification.rb:291:in
>>>>>> /lib/active_record/
>>>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
>>>>>>>> action_controller/dispatcher.rb:9:in
`dispatch''
>>>>>>>> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
>>>>>>>> `require''
>>>>>>>>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
>>>>>>>> 27:in
>>>>>>>> active_support/dependencies.rb:342:in
`new_constants_in''
>>>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
>>>>>> /lib/active_record/
>>>>>>>> action_controller/caching.rb:677:in
`perform_action''
>>>>>>>> action_controller/base.rb:388:in
`process''
>>>>>>>>
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/
>>>>>>>> webrick_server.rb:
>>
>>>>>>> ...
>>
>>>>>>> read more »
>>
>>>>> --
>>>>> Cheers,
>>>>> Vaibhav
>>>>> Helping Laymen become Technology Enthusiasts at
>>>>> http://technofriends.wordpress.com
>>
>>>> --
>>>> Posted viahttp://www.ruby-forum.com/.
> >

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taffyc

2008-Feb-05 04:44 UTC

head link

Re: Problem with First Try at Ruby On Rails

OK - thanks. Looks like Mysql had shut down. Here is the latest below
(Do I need to create the database my_appp_development ??):

 Mysql::Error in BayController#hello

Unknown database ''my_appp_development''

RAILS_ROOT: /Users/daniel/Sites/my_appp

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


On Feb 4, 8:04 pm, "s.ross"
<cwdi...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Do a list of your installed gems:
>
> gem list
>
> Make sure mysql is among them. If not, then install the mysql gem doing:
>
> sudo gem install mysql
>
> Check to make sure mysql is running by typing:
>
> mysql
>
> Assuming it is running, type:
>
> status
>
> That should tell you the UNIX socket (normally /tmp/mysql.sock)
>
> Copy that and in your database.yml add the line:
>
> socket: /tmp/mysql.sock
>
> Try again.
>
> On Feb 4, 2008, at 7:34 PM,taffycwrote:
>
>
>
> > OK. I haven''t done anything with sqlite as I am telling rails
to use
> > mysql. Apart from that I have done everything above but it still
> > doesn''t work. heres my current error message below. Any
thoughts
> > before I go buy OS 10.5??
>
> > Mysql::Error in BayController#hello
>
> > Can''t connect to local MySQL server through socket
''/tmp/
> > mysql.sock'' (2)
>
> > RAILS_ROOT: /Users/daniel/Sites/my_appp
> > Application Trace | Framework Trace | Full Trace
>
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `real_connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:165:in `initialize''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `new''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 62:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > webrick.rb:66
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > 39
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > script/server:3
>
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `real_connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:165:in `initialize''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `new''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 62:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > webrick.rb:66
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > 39
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > script/server:3
>
> > Request
>
> > Parameters:
>
> > None
>
> > Show session dump
>
> > ---
> > flash: !map:ActionController::Flash::FlashHash {}
>
> > Response
>
> > Headers:
>
> > {"cookie"=>[],
> > "Cache-Control"=>"no-cache"}
>
> > On Feb 4, 3:52 pm, Frederick Cheung
<frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > wrote:
> >> On 4 Feb 2008, at 20:14,taffycwrote:
>
> >>> Thanks everyone,
> >>> I will get onto this later tonight. One thing I am REALLY
confused
> >>> about though. In the exercise I am currently
>
> ...
>
> read more »--~--~---------~--~----~------------~-------~--~----~
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@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---

taffyc

2008-Feb-05 05:23 UTC

head link

Re: Problem with First Try at Ruby On Rails

OK - thanks. Looks like Mysql had shut down. Here is the latest below
(Do I need to create the database my_appp_development ??):

 Mysql::Error in BayController#hello

Unknown database ''my_appp_development''

RAILS_ROOT: /Users/daniel/Sites/my_appp

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


On Feb 4, 8:04 pm, "s.ross"
<cwdi...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Do a list of your installed gems:
>
> gem list
>
> Make sure mysql is among them. If not, then install the mysql gem doing:
>
> sudo gem install mysql
>
> Check to make sure mysql is running by typing:
>
> mysql
>
> Assuming it is running, type:
>
> status
>
> That should tell you the UNIX socket (normally /tmp/mysql.sock)
>
> Copy that and in your database.yml add the line:
>
> socket: /tmp/mysql.sock
>
> Try again.
>
> On Feb 4, 2008, at 7:34 PM,taffycwrote:
>
>
>
> > OK. I haven''t done anything with sqlite as I am telling rails
to use
> > mysql. Apart from that I have done everything above but it still
> > doesn''t work. heres my current error message below. Any
thoughts
> > before I go buy OS 10.5??
>
> > Mysql::Error in BayController#hello
>
> > Can''t connect to local MySQL server through socket
''/tmp/
> > mysql.sock'' (2)
>
> > RAILS_ROOT: /Users/daniel/Sites/my_appp
> > Application Trace | Framework Trace | Full Trace
>
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `real_connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:165:in `initialize''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `new''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 62:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > webrick.rb:66
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > 39
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > script/server:3
>
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `real_connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:165:in `initialize''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `new''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 62:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > webrick.rb:66
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > 39
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > script/server:3
>
> > Request
>
> > Parameters:
>
> > None
>
> > Show session dump
>
> > ---
> > flash: !map:ActionController::Flash::FlashHash {}
>
> > Response
>
> > Headers:
>
> > {"cookie"=>[],
> > "Cache-Control"=>"no-cache"}
>
> > On Feb 4, 3:52 pm, Frederick Cheung
<frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > wrote:
> >> On 4 Feb 2008, at 20:14,taffycwrote:
>
> >>> Thanks everyone,
> >>> I will get onto this later tonight. One thing I am REALLY
confused
> >>> about though. In the exercise I am currently
>
> ...
>
> read more »--~--~---------~--~----~------------~-------~--~----~
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@googlegroups.com
For more options, visit this group at
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-~----------~----~----~----~------~----~------~--~---

taffyc

2008-Feb-05 05:23 UTC

head link

Re: Problem with First Try at Ruby On Rails

OK - thanks. Looks like Mysql had shut down. Here is the latest below
(Do I need to create the database my_appp_development ??):

 Mysql::Error in BayController#hello

Unknown database ''my_appp_development''

RAILS_ROOT: /Users/daniel/Sites/my_appp

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


On Feb 4, 8:04 pm, "s.ross"
<cwdi...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Do a list of your installed gems:
>
> gem list
>
> Make sure mysql is among them. If not, then install the mysql gem doing:
>
> sudo gem install mysql
>
> Check to make sure mysql is running by typing:
>
> mysql
>
> Assuming it is running, type:
>
> status
>
> That should tell you the UNIX socket (normally /tmp/mysql.sock)
>
> Copy that and in your database.yml add the line:
>
> socket: /tmp/mysql.sock
>
> Try again.
>
> On Feb 4, 2008, at 7:34 PM,taffycwrote:
>
>
>
> > OK. I haven''t done anything with sqlite as I am telling rails
to use
> > mysql. Apart from that I have done everything above but it still
> > doesn''t work. heres my current error message below. Any
thoughts
> > before I go buy OS 10.5??
>
> > Mysql::Error in BayController#hello
>
> > Can''t connect to local MySQL server through socket
''/tmp/
> > mysql.sock'' (2)
>
> > RAILS_ROOT: /Users/daniel/Sites/my_appp
> > Application Trace | Framework Trace | Full Trace
>
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `real_connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:165:in `initialize''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `new''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 62:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > webrick.rb:66
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > 39
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > script/server:3
>
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `real_connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:471:in `connect''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:165:in `initialize''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `new''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/mysql_adapter.rb:88:in `mysql_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
`send''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:291:in
> > `connection=''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:259:in
> > `retrieve_connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > connection_adapters/abstract/connection_specification.rb:78:in
> > `connection''
> > /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/
> > active_record/
> > query_cache.rb:8:in `cache''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/caching.rb:677:in `perform_action''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `send''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:524:in `process_without_filters''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/filters.rb:685:in
> > `process_without_session_management_support''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/session_management.rb:123:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/base.rb:388:in `process''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:171:in `handle_request''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:115:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:126:in `dispatch_cgi''
> > /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > action_controller/dispatcher.rb:9:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 112:in `handle_dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 78:in `service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
`start_thread''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start''
> > /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
> > 62:in `dispatch''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
> > webrick.rb:66
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:342:in `new_constants_in''
> > /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > active_support/dependencies.rb:496:in `require''
> > /usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
> > 39
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `gem_original_require''
> > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > `require''
> > script/server:3
>
> > Request
>
> > Parameters:
>
> > None
>
> > Show session dump
>
> > ---
> > flash: !map:ActionController::Flash::FlashHash {}
>
> > Response
>
> > Headers:
>
> > {"cookie"=>[],
> > "Cache-Control"=>"no-cache"}
>
> > On Feb 4, 3:52 pm, Frederick Cheung
<frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> > wrote:
> >> On 4 Feb 2008, at 20:14,taffycwrote:
>
> >>> Thanks everyone,
> >>> I will get onto this later tonight. One thing I am REALLY
confused
> >>> about though. In the exercise I am currently
>
> ...
>
> read more »--~--~---------~--~----~------------~-------~--~----~
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s.ross

2008-Feb-05 06:37 UTC

head link

Re: Problem with First Try at Ruby On Rails

On Feb 4, 2008, at 9:23 PM, taffyc wrote:
> OK - thanks. Looks like Mysql had shut down. Here is the latest below
> (Do I need to create the database my_appp_development ??):
>
> Mysql::Error in BayController#hello
>
> Unknown database ''my_appp_development''
>
> RAILS_ROOT: /Users/daniel/Sites/my_appp
Yup.

mysqladmin -uroot create my_appp_development
mysqladmin -uroot create my_appp_test


--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
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-~----------~----~----~----~------~----~------~--~---

Hikmet

2008-Feb-05 10:30 UTC

head link

Re: Problem with First Try at Ruby On Rails

Lynda.com tutorials are a bit older. You are using Rails 2.0.2 and
there is a change in current version that you must setup a database
before developing your application.

On Feb 4, 10:14 pm, taffyc
<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Thanks everyone,
> I will get onto this later tonight. One thing I am REALLY confused
> about though. In the exercise I am currently doing on Lynda.com we
> have not setup a specific database yet for the exercise. This is
> supposed to be an interaction between the browser, controller, and
> view module only. The database comes later in the exercise. I
don''t
> understand why I am having a database interaction/problem when I''m
not
> supposed to be interacting with one yet??
>
> taffyc
>
> On Feb 4, 4:01 am, Raghavendra Kamat <rails-mailing-l...@andreas-
>
> s.net> wrote:
> > Hi vaibhav,
> > u need to cahnge the database.yml to the following:
> > development:
> >   adapter: sqlite
> >   database: test_development
> >   username: root
> >   password: root
> >   host: localhost
>
> > And dont forget to install the gems for sqlite and
> > mysql....!.....otherwise this change will still hang u with the error
>
> > Vaibhav Pandey wrote:
> > > check out for your mysql db password and edit the same in
database.yml
> > > file.
>
> > > On Feb 4, 2008 10:41 AM, taffyc
<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > >> #28000Access denied for user
''root''@''localhost'' (using password: NO)
> > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > >> action_controller/base.rb:524:in `send''
> > >> action_controller/dispatcher.rb:171:in
`handle_request''
> > >> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > >> 62:in `dispatch''
> > >> /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > >> vendor/mysql.rb:523:in `read''
> > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > >> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > >> action_controller/dispatcher.rb:9:in `dispatch''
> > >> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
> > >> `require''
> > >>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
>
> > >> > > having a problem with one of the first exercises.
> > >> > > end
> > >>
--------------------------------------------------------------------------- -
> > >> > >  MissingSourceFile in SayController#hello
> > >> > >
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > >> > >
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > >> > >
connection_adapters/abstract/connection_specification.rb:291:in
> > >> /lib/active_record/
> > >> > >
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > >> > > action_controller/dispatcher.rb:9:in
`dispatch''
> > >> > > /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
> > >> > > `require''
> > >> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > >> > > active_support/dependencies.rb:342:in
`new_constants_in''
> > >> > >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> > >> /lib/active_record/
> > >> > > action_controller/caching.rb:677:in
`perform_action''
> > >> > > action_controller/base.rb:388:in `process''
> > >> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
>
> > >> > ...
>
> > >> > read more »
>
> > > --
> > > Cheers,
> > > Vaibhav
> > > Helping Laymen become Technology Enthusiasts at
> > >http://technofriends.wordpress.com
>
> > --
> > Posted viahttp://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
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-~----------~----~----~----~------~----~------~--~---

taffyc

2008-Feb-06 04:41 UTC

head link

Re: Problem with First Try at Ruby On Rails

Thank You a thousand times!!!! It works.

On Feb 5, 2:30 am, Hikmet
<hikmetun...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> Lynda.com tutorials are a bit older. You are using Rails 2.0.2 and
> there is a change in current version that you must setup a database
> before developing your application.
>
> On Feb 4, 10:14
pm,taffyc<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>
> > Thanks everyone,
> > I will get onto this later tonight. One thing I am REALLY confused
> > about though. In the exercise I am currently doing on Lynda.com we
> > have not setup a specific database yet for the exercise. This is
> > supposed to be an interaction between the browser, controller, and
> > view module only. The database comes later in the exercise. I
don''t
> > understand why I am having a database interaction/problem when
I''m not
> > supposed to be interacting with one yet??
>
> >taffyc
>
> > On Feb 4, 4:01 am, Raghavendra Kamat <rails-mailing-l...@andreas-
>
> > s.net> wrote:
> > > Hi vaibhav,
> > > u need to cahnge the database.yml to the following:
> > > development:
> > >   adapter: sqlite
> > >   database: test_development
> > >   username: root
> > >   password: root
> > >   host: localhost
>
> > > And dont forget to install the gems for sqlite and
> > > mysql....!.....otherwise this change will still hang u with the
error
>
> > > Vaibhav Pandey wrote:
> > > > check out for your mysql db password and edit the same in
database.yml
> > > > file.
>
> > > > On Feb 4, 2008 10:41
AM,taffyc<starlightdream...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
>
> > > >> #28000Access denied for user
''root''@''localhost'' (using password: NO)
> > > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > > >> action_controller/base.rb:524:in `send''
> > > >> action_controller/dispatcher.rb:171:in
`handle_request''
> > > >> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
`service''
> > > >> 62:in `dispatch''
> > > >>
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > >> vendor/mysql.rb:523:in `read''
> > > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > > >>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
> > > >> /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > >> action_controller/dispatcher.rb:9:in `dispatch''
> > > >> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in
`each''
> > > >> `require''
> > > >>
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
>
> > > >> > > having a problem with one of the first
exercises.
> > > >> > > end
> > > >>
--------------------------------------------------------------------------- -
> > > >> > >  MissingSourceFile in SayController#hello
> > > >> > >
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > >> > >
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
> > > >> > >
connection_adapters/abstract/connection_specification.rb:291:in
> > > >> /lib/active_record/
> > > >> > >
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
> > > >> > > action_controller/dispatcher.rb:9:in
`dispatch''
> > > >> > >
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each''
> > > >> > > `require''
> > > >> > >
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
> > > >> > > active_support/dependencies.rb:342:in
`new_constants_in''
> > > >> > >
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2
> > > >> /lib/active_record/
> > > >> > > action_controller/caching.rb:677:in
`perform_action''
> > > >> > > action_controller/base.rb:388:in
`process''
> > > >> > >
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
>
> > > >> > ...
>
> > > >> > read more »
>
> > > > --
> > > > Cheers,
> > > > Vaibhav
> > > > Helping Laymen become Technology Enthusiasts at
> > > >http://technofriends.wordpress.com
>
> > > --
> > > Posted viahttp://www.ruby-forum.com/.--~--~---------~--~----~------------~-------~--~----~
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Rails - Feb 2008 - Problem with First Try at Ruby On Rails

Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails

Re: Problem with First Try at Ruby On Rails