[SOLVED] rails server not working...

[ooagentbender]

/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/vendor/mysql.rb:104:in `initialize'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/vendor/mysql.rb:104:in `real_connect'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/mysql_adapter.rb:316:in `connect'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/mysql_adapter.rb:87:in `initialize'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/mysql_adapter.rb:37:in `mysql_connection'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:145:in `connection_without_query_cache='
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/query_cache.rb:54:in `connection='
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:106:in `retrieve_connection'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/abstract/connection_specification.rb:20:in `connection'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:931:in `add_limit!'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:924:in `construct_finder_sql'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:395:in `find'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/deprecated_finders.rb:37:in `find_all'
./script/../config/../app/controllers/home_controller.rb:5:in `index'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in `perform_action_without_filters'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/filters.rb:332:in `perform_action_without_benchmark'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in `measure'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/rescue.rb:82:in `perform_action'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:369:in `process_without_session_management_support'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/session_management.rb:116:in `process'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/dispatcher.rb:38:in `dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:117:in `handle_dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:83:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
/usr/lib/ruby/1.8/webrick/server.rb:172:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:161:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:161:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:95:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:92:in `each'
/usr/lib/ruby/1.8/webrick/server.rb:92:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:69:in `dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/servers/webrick.rb:59
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in `require'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/server.rb:28
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in `require'
script/server:5


thats the output...

any ideas?

[bwkaz]

It's not all the output. The only thing I see there is a (partial?) stack backtrace. There's no error message anywhere in the stuff you posted.

Run whatever program this is, like so:

program >output.txt 2>&1

to capture everything (including normal printed output) to the output.txt file. Then post the entire error from that file. (The stack backtrace may not be necessary, I don't know.)

Edit: However, I can make a (slightly) educated guess from looking at the function names at the top of the backtrace. It looks like it's trying to connect to MySQL. Do you have a MySQL server running, and is it accepting connections from this machine? Are the username and password correct?

[dkeav]

webbrick runs on a non-standard port, 3030 or something 3000 maybe, you sure thats not the problem?

also make sure your mysql server is running and your initial accounts for your ruby app are setup, setting up your database would be a good idea too, dont forget to use auto_increment for your id field

check your config/database.yml for your mysql settings

development:
adapter: mysql
database: somedatabasename
username: someusername
password: somepassword
socket: /var/run/mysqld/mysqld.sock

[ooagentbender]

Ok I fixed that problem, it was the location in the database.yml but now im getting this problem, ive looked on the internet and I can't find much as to how to fix it...

Mysql::Error: Lost connection to MySQL server during query: SELECT * FROM articles

/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/abstract_adapter.rb:88:in `log'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/mysql_adapter.rb:180:in `execute'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/mysql_adapter.rb:322:in `select'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/mysql_adapter.rb:171:in `select_all'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:431:in `find_by_sql'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:395:in `find'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/deprecated_finders.rb:37:in `find_all'
./script/../config/../app/controllers/home_controller.rb:5:in `index'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in `perform_action_without_filters'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/filters.rb:332:in `perform_action_without_benchmark'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in `measure'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/benchmarking.rb:69:in `perform_action_without_rescue'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/rescue.rb:82:in `perform_action'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:369:in `process_without_session_management_support'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/session_management.rb:116:in `process'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/dispatcher.rb:38:in `dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:117:in `handle_dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:83:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
/usr/lib/ruby/1.8/webrick/server.rb:172:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:161:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:161:in `start_thread'
/usr/lib/ruby/1.8/webrick/server.rb:95:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:92:in `each'
/usr/lib/ruby/1.8/webrick/server.rb:92:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start'
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/webrick_server.rb:69:in `dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/servers/webrick.rb:59
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in `require'
/usr/lib/ruby/gems/1.8/gems/rails-1.0.0/lib/commands/server.rb:28
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
/usr/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:214:in `require'
script/server:5

[ooagentbender]

Oh sweet jesus I solved the problem

just needed to install apt-get install libmysql-ruby1.8

its an ubuntu specific problem

Sorry to bother you all!