这是我将Thin从版本1.2.7更新到1.2.8后的错误。当我卸载新版本并告诉我的软件包再次使用1.2.7时，一切都很好。
/usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/request.rb:52:in `initialize': uninitialized constant Thin::HttpParser (NameError)
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/connection.rb:35:in `new'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/connection.rb:35:in `post_init'
from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/em/connection.rb:45:in `new'
from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/em/connection.rb:36:in `instance_eval'
from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/em/connection.rb:36:in `new'
from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:1430:in `event_callback'
from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run_machine'
from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/backends/base.rb:61:in `start'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/server.rb:159:in `start'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/controllers/controller.rb:86:in `start'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/runner.rb:185:in `send'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/runner.rb:185:in `run_command'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/runner.rb:151:in `run!'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/bin/thin:6
from /usr/bin/thin:19:in `load'
from /usr/bin/thin:19
答案 0 :(得分：3)
获得1.2.10
我遇到了与1.2.9相同的问题。发布被打破了。 1.2.10今天下午修好了，就像一个魅力（开发人员在几分钟内修好了！）。