Rbenv/bundle問題 - 在機架中找不到gems

我從RVM切換到rbenv及其插件。我的Gemfile很好，但當我做bundle install，rbenv rehash等，並運行rack <whatever>它沒有找到任何寶石。見下文。任何人有任何想法？Rbenv/bundle問題 - 在機架中找不到gems

Vanessas-MacBook-Pro:my-app vanessa$ rbenv versions 
* 1.8.7-p352 (set by RBENV_VERSION environment variable) 
    1.9.2-p290 
    1.9.3-rc1 
    rbx-1.2.4 
Vanessas-MacBook-Pro:my-app vanessa$ rbenv version 
1.8.7-p352 (set by RBENV_VERSION environment variable) 
Vanessas-MacBook-Pro:my-app vanessa$ more Gemfile 
source 'http://rubygems.org' 
gem "sinatra" 
gem "god" 
gem "rack", '1.2.3' 
gem "activemodel", "~>3.0" 


group :test do 
    gem "rake" 
end 
Vanessas-MacBook-Pro:my-app vanessa$ gem list 

*** LOCAL GEMS *** 

bundler (1.0.21) 
rake (0.9.2.2) 
redgreen (1.2.2) 
rubygems-update (1.8.11) 
Vanessas-MacBook-Pro:my-app vanessa$ rake test 
/Users/vanessa/.rbenv/versions/1.8.7-p352/bin/ruby -I"lib:lib:test" -I"/Users/vanessa/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/rake-0.9.2.2/lib" "/Users/vanessa/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/rake-0.9.2.2/lib/rake/rake_test_loader.rb" "test/**/test_*.rb" 
/Users/vanessa/.rbenv/versions/1.8.7-p352/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require': no such file to load -- rack/test (LoadError) 
    from /Users/vanessa/.rbenv/versions/1.8.7-p352/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `require' 
    ... 
    ... 
rake aborted! 
Command failed with status (1): [/Users/vanessa/.rbenv/versions/1.8.7-p352/bin/...] 

Tasks: TOP => test 
(See full trace by running task with --trace) 
Vanessas-MacBook-Pro:my-app vanessa$

來源

2011-10-31 Vanessa L' olzorz

如果刪除Gemfile.lock並再次執行捆綁，rbenv rehash會發生什麼？ –