Les gemmes Ruby sont introuvables, mais elles sont installées

Lorsque j'essaie de charger la console Rails (ou de charger mon site web sous Apache/Passenger), une erreur me vient à l'esprit: elle ne peut pas charger une gemme déjà installée :Les gemmes Ruby sont introuvables, mais elles sont installées

 
> script/console 
Loading development environment (Rails 2.3.8) 
no such file to load -- authlogic 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/rails/gem_dependency.rb:215:in `load' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `each' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:164:in `process' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `send' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `run' 
/home/nblade/vipreblade/src/console/config/environment.rb:11 
/usr/lib/ruby/1.8/irb/init.rb:254:in `require' 
/usr/lib/ruby/1.8/irb/init.rb:254:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `each' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:21:in `setup' 
/usr/lib/ruby/1.8/irb.rb:54:in `start' 
/usr/bin/irb:13 
no such file to load -- machinist 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/rails/gem_dependency.rb:215:in `load' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `each' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:164:in `process' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `send' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `run' 
/home/nblade/vipreblade/src/console/config/environment.rb:11 
/usr/lib/ruby/1.8/irb/init.rb:254:in `require' 
/usr/lib/ruby/1.8/irb/init.rb:254:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `each' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:21:in `setup' 
/usr/lib/ruby/1.8/irb.rb:54:in `start' 
/usr/bin/irb:13 
no such file to load -- authlogic 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/rails/gem_dependency.rb:215:in `load' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `each' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:169:in `process' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `send' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `run' 
/home/nblade/vipreblade/src/console/config/environment.rb:11 
/usr/lib/ruby/1.8/irb/init.rb:254:in `require' 
/usr/lib/ruby/1.8/irb/init.rb:254:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `each' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:21:in `setup' 
/usr/lib/ruby/1.8/irb.rb:54:in `start' 
/usr/bin/irb:13 
no such file to load -- machinist 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' 
/usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:521:in `new_constants_in' 
/var/lib/gems/1.8/gems/activesupport-2.3.8/lib/active_support/dependencies.rb:156:in `require' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/rails/gem_dependency.rb:215:in `load' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `each' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:307:in `load_gems' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:169:in `process' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `send' 
/var/lib/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:113:in `run' 
/home/nblade/vipreblade/src/console/config/environment.rb:11 
/usr/lib/ruby/1.8/irb/init.rb:254:in `require' 
/usr/lib/ruby/1.8/irb/init.rb:254:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `each' 
/usr/lib/ruby/1.8/irb/init.rb:252:in `load_modules' 
/usr/lib/ruby/1.8/irb/init.rb:21:in `setup' 
/usr/lib/ruby/1.8/irb.rb:54:in `start' 
/usr/bin/irb:13 
Missing these required gems: 
    authlogic 
    machinist 

You're running: 
    ruby 1.8.7.249 at /usr/bin/ruby1.8 
    rubygems 1.3.5 at /var/lib/gems/1.8 

Run `rake gems:install` to install the missing gems.

donc, je suivais les instructions pour installer les pierres précieuses comme suit:

 
> sudo rake gems:install --trace 
(in /home/nblade/vipreblade/src/console) 
DEPRECATION WARNING: Rake tasks in vendor/plugins/delayed_job/tasks, vendor/plugins/easy-fckeditor/tasks, vendor/plugins/jrails/tasks, and vendor/plugins/restful_authentication/tasks are deprecated. Use lib/tasks instead. (called from /var/lib/gems/1.8/gems/rails-2.3.8/lib/tasks/rails.rb:10) 
** Invoke gems:install (first_time) 
** Invoke gems:base (first_time) 
** Execute gems:base 
** Invoke environment (first_time) 
** Execute environment 
** Execute gems:install

Il n'a pas installé quoi que ce soit, je vérifie mon environnement de pierres précieuses pour faire bonne mesure:

 
> gem env 
RubyGems Environment: 
    - RUBYGEMS VERSION: 1.3.5 
    - RUBY VERSION: 1.8.7 (2010-01-10 patchlevel 249) [i486-linux] 
    - INSTALLATION DIRECTORY: /var/lib/gems/1.8 
    - RUBY EXECUTABLE: /usr/bin/ruby1.8 
    - EXECUTABLE DIRECTORY: /var/lib/gems/1.8/bin 
    - RUBYGEMS PLATFORMS: 
    - ruby 
    - x86-linux 
    - GEM PATHS: 
    - /var/lib/gems/1.8 
    - GEM CONFIGURATION: 
    - :update_sources => true 
    - :verbose => true 
    - :benchmark => false 
    - :backtrace => false 
    - :bulk_threshold => 1000 
    - "gem" => "--no-ri --no-rdoc" 
    - :sources => ["http://gemcutter.org", "http://gems.github.com"] 
    - REMOTE SOURCES: 
    - http://gemcutter.org 
    - http://gems.github.com 

> which gem 
/usr/bin/gem 

> ls -al /usr/bin/gem 
lrwxrwxrwx 1 root root 21 2010-07-14 11:29 /usr/bin/gem -> /etc/alternatives/gem 

> ls -al /etc/alternatives/gem 
lrwxrwxrwx 1 root root 15 2010-07-14 11:29 /etc/alternatives/gem -> /usr/bin/gem1.8 

> ls -al /usr/bin/gem1.8 
-rwxr-xr-x 1 root root 545 2009-10-09 17:51 /usr/bin/gem1.8 

> echo $PATH 
/var/lib/gems/1.8/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games 

> echo $GEM_PATH 
/var/lib/gems/1.8: 

> which ruby 
/usr/bin/ruby 

> ls -al /usr/bin/ruby 
lrwxrwxrwx 1 root root 7 2010-07-13 19:54 /usr/bin/ruby -> ruby1.8 

> ls -al /usr/bin/ruby1.8 
-rwxr-xr-x 1 root root 5488 2010-03-19 10:53 /usr/bin/ruby1.8 

> /usr/bin/ruby -v 
ruby 1.8.7 (2010-01-10 patchlevel 249) [i486-linux]

J'ai aussi vérifié que les pierres précieuses sont installés:

 
> ls -al /var/lib/gems/1.8/gems | grep authlogic 
drwxr-xr-x 7 root root 4096 2010-08-03 12:14 authlogic-2.1.5 

> ls -al /var/lib/gems/1.8/gems | grep machinist 
drwxr-xr-x 4 root root 4096 2010-08-03 12:14 machinist-1.0.6

Alors, évidemment que je fais quelque chose de mal, mais je ne suis pas sûr de ce que pour vérifier. Aucune suggestion?

Merci.

Source

2010-08-03 Chip Castle

Avez-vous éventuellement installé plusieurs versions de Ruby? Ce – Karl

est ce que je considérais, donc je revérifié: > which ruby /usr/bin/ruby > ls -al/usr/bin/ruby lrwxrwxrwx 1 root root 7 2010-07-13 19:54/usr/bin/ruby -> ruby1.8 > ls -al /usr/bin/ruby1.8 -rwxr-xr-x 1 racine racine 5488 2010-03-19 10:53/usr/bin/ruby1. 8 –

Merci! Dans mon cas, après une mise à jour de la gemme, soudain, gem env a montré 'RÉPERTOIRE D'INSTALLATION:/usr/lib/ruby / gems/1.9.1' qui a changé de /var/lib/gems/1.9.1/gems/ ou a soudainement disparu. Patché avec un lien doux. 'gem1.9.1 list' était vide et tous mes scripts échouaient, avant que j'avais 100's installés. – Marcos

Trouvé. J'avais oublié que j'avais déjà déballé les gemmes, donc j'ai regardé sous le projet vendeur/gemmes de mes rails, et bien sûr, ni le répertoire authlogic ni le répertoire gem machiniste n'avaient de code (bien que le répertoire existait et contenait un. fichier de spécification). Donc, pour résoudre ce problème je l'ai fait:

rake gems:unpack:dependencies 
rake gems:build

Pour vérifier ce que je l'avais fait:

rake gems

Maintenant script/console et Apache/travail Passenger bien!

Source

2010-08-03 22:04:43

Ne pas oublier d'accepter votre propre réponse – bjg

J'ai essayé de l'accepter, mais il me dit que je dois attendre quelques jours. Merci pour les heads up, tho. –

Est-ce que "liste de gemmes | machiniste grep" liste quelque chose? Vous pouvez essayer d'exécuter "gem uninstall machinist" et ensuite "gem install machinist"

Source

2010-08-03 21:04:19

Oui, la liste des gemmes montre les deux gemmes manquantes. J'ai essayé de désinstaller/réinstaller, mais cela n'a pas aidé. Après la réinstallation voici ce que j'ai: > Liste des gemmes | grep machinist machiniste (1.0.6) > liste des gem | grep authlogic authlogic (2.1.5) –

Les gemmes Ruby sont introuvables, mais elles sont installées

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