问题
Trying to setup the exception_logger plugin on a production server. Everything worked fine on the dev machine. Trying to rake db:migrate on the prod server and i get this error:
rake aborted!
no such file to load -- pagination
What am i missing?
回答1:
Classic Pagination is not supported in 2.1 - or at least it is a dead library
http://workingwithrails.com/railsplugin/5289-classic-pagination
Have a look at will_paginate -
http://github.com/mislav/will_paginate/wikis
that's what all the cool kids are using :-)
回答2:
Obviously the error is related to the pagination plugin. That means the error may not be related to exception_logger at all...
Try rake db:migrate --trace and add the additional output to your question!
回答3:
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
rake aborted!
no such file to load -- pagination
/home/12348/data/rubygems/lib/rubygems/custom_require.rb:27:in `gem_original_require'
/home/12348/data/rubygems/lib/rubygems/custom_require.rb:27:in `require'
/home/12348/data/rubygems/gems/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
/home/12348/data/rubygems/gems/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:354:in `new_constants_in'
/home/12348/data/rubygems/gems/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
/nfs/c01/h06/mnt/12348/containers/rails/mpg_prod/vendor/plugins/classic_pagination/init.rb:24:in `evaluate_init_rb'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/rails/plugin.rb:95:in `evaluate_init_rb'
/home/12348/data/rubygems/gems/gems/activesupport-2.1.0/lib/active_support/core_ext/kernel/reporting.rb:11:in `silence_warnings'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/rails/plugin.rb:91:in `evaluate_init_rb'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/rails/plugin.rb:44:in `load'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/rails/plugin/loader.rb:33:in `load_plugins'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/rails/plugin/loader.rb:32:in `each'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/rails/plugin/loader.rb:32:in `load_plugins'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/initializer.rb:283:in `load_plugins'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/initializer.rb:138:in `process'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/initializer.rb:93:in `send'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/initializer.rb:93:in `run'
/nfs/c01/h06/mnt/12348/containers/rails/mpg_prod/config/environment.rb:13
/home/12348/data/rubygems/lib/rubygems/custom_require.rb:27:in `gem_original_require'
/home/12348/data/rubygems/lib/rubygems/custom_require.rb:27:in `require'
/home/12348/data/rubygems/gems/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
/home/12348/data/rubygems/gems/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:354:in `new_constants_in'
/home/12348/data/rubygems/gems/gems/activesupport-2.1.0/lib/active_support/dependencies.rb:509:in `require'
/home/12348/data/rubygems/gems/gems/rails-2.1.0/lib/tasks/misc.rake:3
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:546:in `call'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:546:in `execute'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:541:in `each'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:541:in `execute'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:508:in `invoke_with_call_chain'
/usr/lib/ruby/1.8/thread.rb:135:in `synchronize'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:518:in `invoke_prerequisites'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1183:in `each'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1183:in `send'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1183:in `each'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:515:in `invoke_prerequisites'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:507:in `invoke_with_call_chain'
/usr/lib/ruby/1.8/thread.rb:135:in `synchronize'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:494:in `invoke'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1931:in `invoke_task'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1909:in `each'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1903:in `top_level'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1881:in `run'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/lib/rake.rb:1878:in `run'
/home/12348/data/rubygems/gems/gems/rake-0.8.1/bin/rake:31
/home/12348/data/rubygems/gems/bin/rake:19:in `load'
/home/12348/data/rubygems/gems/bin/rake:19
回答4:
- Your rake is being aborted while loading environment.rb.
- Check for any missing gems that are declared in it ton your production machine.
- "sudo gem install" those that are missing
- Check environment.rb loads up properly by issuing "script/console" on your temimal
来源：https://stackoverflow.com/questions/188147/rake-aborting-with-error