JRuby: JNDI vs JDBCMYSQL
production:
  adapter: jdbc
  encoding: utf8
  jndi: java:comp/env/app
  pool: 200

production:
  adapter: jdbcmysql
  encoding: utf8
  database: tgc
  #socket: /var/lib/mysql/mysql.sock
  host: localhost
  port: 3306
  username: mysql
  password: notarealpassword