Ruby on Rails捆绑执行rake资产：预编译错误-没有要加载的此类文件— Gelf

Question

When I run RAILS_ENV=production bundle exec rake assets:precompile I get:

Rake aborted!
no such file to load -- gelf

Tasks: TOP => environment
(See full trace by running task with --trace)
rake aborted!

if I run it with --trace I get:

** Invoke assets:precompile:all (first_time)
** Execute assets:precompile:all
** Invoke assets:precompile:primary (first_time)
** Invoke assets:environment (first_time)
** Execute assets:environment
** Invoke environment (first_time)
** Execute environment
rake aborted!
no such file to load -- gelf
/Users/gareth/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require'
/Users/gareth/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `block in require'
/Users/gareth/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:236:in `load_dependency'
/Users/gareth/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require'
/Users/gareth/enghance/config/initializers/graylog.rb:1:in `<top (required)>'

I havent been able to find any solution, or question with the same error so I'm thinking it might be something basic.

Is there anyone who has had the same problem and figured it out or knows what's going wrong?

Answer 1

You are missing the gelf gem, in your gemfile, resulting in the error:

no such file to load -- gelf

Simply add the following line to your gemfile:

gem 'gelf'

And run bundle install , from the root of your app.

Answer 2

I realize that this response is outrageously late, but if someone eles comes across the problem, I thought I'd share how I got around it - it's very easy once you've worked it out (in my case that took several hours :( ). I had decided to deploy my rails app on EC-2 and was following a rubber + rails + EC2 tutorial, but I couldn't get it to work. I reverted to an earlier git checkpoint, thinking that it would get rid of all the stuff from rubber on my system - but it didn't. Each time I'd try to run "rails server", I'd get an error relating to rubber, the first of which was the one you mentioned above:
in require': cannot load such file -- gelf (LoadError)

After deleting the following files, everything went back to working:

config/rubber

config/initializers/graylog.rb

Just in case it helps anyone else.