我在Dreamhost上将我的第一个Rails应用程序放在网上，但我一直无法启动“Ruby on Rails应用程序”（you can see it directly）。
然后运行rake exiftool进程似乎被DH杀死了：sh：第1行：10645被杀 转换“/ tmp / stream20090806-10125-x36lrj-0 [0]”-resize“x150”-crop “150x150 + 25 + 0”+ repage“/ tmp / stream20090806-10125-x36lrj-0,10125,0” 2 - ;的/ dev / null的
脚本/控制台正常工作，似乎安装了宝石。 Apache日志没有说什么（因为我对它们的访问权限有限）。
终端输出将解释一切胜过千言万语：
Welcome to castiglia.dreamhost.com [castiglia]$ cd ~/foto-fiori.com [castiglia]$ rake (in /mnt/local/home/collimarco/foto-fiori.com) /usr/bin/ruby1.8 -Ilib:test "/usr/lib/ruby/gems/1.8/gems/rake-0.8.3/lib/rake/rake_test_loader.rb" "test/unit/user_test.rb" "test/unit/comment_test.rb" "test/unit/helpers/password_resets_helper_test.rb" "test/unit/helpers/classifications_helper_test.rb" "test/unit/helpers/comments_helper_test.rb" "test/unit/helpers/photos_helper_test.rb" "test/unit/helpers/info_helper_test.rb" "test/unit/classification_test.rb" "test/unit/photo_test.rb" "test/unit/notifier_test.rb" Loaded suite /usr/lib/ruby/gems/1.8/gems/rake-0.8.3/lib/rake/rake_test_loader Started ..... Finished in 0.130391 seconds. 5 tests, 5 assertions, 0 failures, 0 errors /usr/bin/ruby1.8 -Ilib:test "/usr/lib/ruby/gems/1.8/gems/rake-0.8.3/lib/rake/rake_test_loader.rb" "test/functional/comments_controller_test.rb" "test/functional/classifications_controller_test.rb" "test/functional/photos_controller_test.rb" "test/functional/info_controller_test.rb" "test/functional/password_resets_controller_test.rb" Loaded suite /usr/lib/ruby/gems/1.8/gems/rake-0.8.3/lib/rake/rake_test_loader Started ....sh: line 1: 10645 Killed convert "/tmp/stream20090806-10125-x36lrj-0[0]" -resize "x150" -crop "150x150+25+0" +repage "/tmp/stream20090806-10125-x36lrj-0,10125,0" 2>/dev/null F...... Finished in 18.62476 seconds. 1) Failure: test_should_create_photo(PhotosControllerTest) [/test/functional/photos_controller_test.rb:21]: "Photo.count" didn't change by 1. expected but was . 11 tests, 13 assertions, 1 failures, 0 errors /usr/bin/ruby1.8 -Ilib:test "/usr/lib/ruby/gems/1.8/gems/rake-0.8.3/lib/rake/rake_test_loader.rb" Errors running test:functionals! [castiglia]$ script/console production Loading production environment (Rails 2.3.3) >> User.count => 7 >> exit [castiglia]$ rake gems:install (in /mnt/local/home/collimarco/foto-fiori.com) [castiglia]$ rake gems (in /mnt/local/home/collimarco/foto-fiori.com) - [I] mysql - [I] mini_exiftool I = Installed F = Frozen R = Framework (loaded before rails starts)
答案 0 :(得分：0)
您是否在Dreamhost服务器上安装了所有正确版本的Gems？我的Rails 2.3应用程序出现了类似的错误，因为Dreamhost只安装了Rails 2.2。
通过在我的应用程序中将Rails冻结到2.3来解决问题。