安装滑轨2.3.5 Mac OS 10.6（雪豹）

Question

My website is developed with ruby on rails 2.0.2. So I want to update this version to 2.3.5.

Unfortunately, the new rails version doesn't include mysql so I install the mysql gem like this tutorial said => install rails

But and it's my problem, when I launch my server (webrick), mysql crash (segmentation fault). I don't find why mysql crash and I can't continue to develop my website.

Someone can help me ?

Thanks.

Answer 1

I had a similar problem this guide solved it for me:

http://norbauer.com/notebooks/code/notes/snow-leopard-upgrading-for-rails-developers

Given:

$ sudo mv /usr/local/mysql/data /usr/local/mysql/data.default
$ sudo mv /usr/local/mysql-oldversion/data /usr/local/mysql/data
$ sudo gem uninstall mysql
$ sudo env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config
$ sudo gem pristine --all

Let us know if it helps.

Answer 2

我发现了问题，在Rails 2.3中，application.rb被重命名为application_crontroller.rb。