I`m getting some troubles after installing in Windows 7 ruby 1.8.6, rails 2.3.8, some basic gems(also ruby-postgres) and the IDE Rubymine from Jetbrains.
So, after creating a simple project with Rubymine(default PostgresSQL configuration in database.yml), I run it in localhost:3000 but it seems not be recognizing nothing like:
When I first click on the main page of Ruby on Rails at "About your application’s environment" it returns an Error: "We're sorry, but something went wrong." and even when I create a simple controller with a view and opens the right URL it tells the same problem.
I don't know if the problem is about database or something like this, but also I would like to know how to configure it in database.yml.
Default:
adapter: postgresql
encoding: unicode
database: (name of the project)_(type: test, production or development)
pool: 5
username: (name of the project)
password: (no password)
What I did:
adapter: postgresql
encoding: utf-8
database: (name of database)_(type: test, production or development)
pool: 5
username: ruby
password: (no password)
host: localhost
port: 3000
Is it right?
assuming your project is called foo, and you've created the correct databases in postgres, and postgres is listening on the default port on localhost
development:
adapter: postgresql
encoding: utf-8
database: foo_development
pool: 5
user: ruby
As stated port 3000 is where rails listens, so that will cause problems. Also you need to make sure the pga_hba.conf allows connections to the database.