Re: [Rails] ActiveRecord::ConnectionNotEstablished

On 26 February 2012 21:51, rubix Rubix <lists@ruby-forum.com> wrote:
> Hi,
>
> I am trying the tutorial in:
> http://guides.rubyonrails.org/getting_started.html
> when I try to  navigate to http://localhost:3000 after the 4.3 change
> I get the error : ActiveRecord::ConnectionNotEstablished
> and I don't know how to solve it
> the database.yml file is:
>  adapter => mysql
>  host => 127.0.0.1
>  database => blog
>  username => root
>  password  => *****

Did rake db:create that you did earlier succeed. I note that you are
using mysql rather than sqlite, is that intentional?
Can you access the db via your mysql server by other means?
I think you should probably specify mysql2 as the adaptor in
database.yml. At least that is what I have.

Colin

>
> my gems:
> rails 3.1.3
> activerecord 3.1.3
> mysql 2.8.1

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