Technology Errors

‘Can’t connect to local MySQL server through socket’ in Rails 2.2.2

Error in Rails 2.2.2 Status: 500 Internal Server Error Can’t connect to local MySQL server through socket ‘/opt/local/var/run/mysqld/mysqld.sock’ (2) Add the socket location to database.yml ruby production: adapter: mysql encoding: utf8 database: example_production username: root password: passwordie pool: 5 socket: ‘/var/lib/mysql/mysql.sock’ host: Reference: database.yml in Ruby on Rails

Code Snippets

Rails 2.x start up (boot up) process

Here’s a “hierarchal summary” of The Rails startup process from a paragliders perspective – artweb design. By hierarchal, I mean its organized by how the code is executed. By summary, I mean things that I was interested in. Rais app starts by running  environment.rb boot.rb is required (require File.join(File.dirname(__FILE__), ‘boot’)) Defines RAILS_ROOT constant (points to…