Rails 3.1 服务器启动失败并显示“Abort trap: 6" [英] Rails 3.1 server start fails with "Abort trap: 6"

问题描述

当我尝试在我的 Rails 3.1 应用程序上执行 rails s 时，我得到:

When I try to do a rails s on my Rails 3.1 App I am getting:

/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/rack-1.3.4/lib/rack/backports/uri/common_192.rb:53: warning: already initialized constant WFKV_
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/eventmachine-0.12.10/lib/rubyeventmachine.bundle: [BUG] Segmentation fault
ruby 1.9.2p290 (2011-07-09 revision 32553) [x86_64-darwin11.1.0]

-- control frame ----------
c:0038 p:-17557387368028 s:0124 b:0124 l:000123 d:000123 TOP   
c:0037 p:---- s:0122 b:0122 l:000121 d:000121 CFUNC  :require
c:0036 p:0012 s:0118 b:0118 l:000102 d:000117 BLOCK  /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240
c:0035 p:0005 s:0116 b:0116 l:000107 d:000115 BLOCK  /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223
c:0034 p:0045 s:0114 b:0114 l:000113 d:000113 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:640
c:0033 p:0041 s:0108 b:0108 l:000107 d:000107 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223
c:0032 p:0019 s:0103 b:0103 l:000102 d:000102 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240
c:0031 p:0150 s:0097 b:0097 l:000096 d:000096 TOP    /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/eventmachine-0.12.10/lib/eventmachine.rb:66
c:0030 p:---- s:0095 b:0095 l:000094 d:000094 FINISH
c:0029 p:---- s:0093 b:0093 l:000092 d:000092 CFUNC  :require
c:0028 p:0012 s:0089 b:0089 l:000073 d:000088 BLOCK  /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240
c:0027 p:0005 s:0087 b:0087 l:000078 d:000086 BLOCK  /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223
c:0026 p:0045 s:0085 b:0085 l:000084 d:000084 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:640
c:0025 p:0041 s:0079 b:0079 l:000078 d:000078 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223
c:0024 p:0019 s:0074 b:0074 l:000073 d:000073 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240
c:0023 p:0083 s:0068 b:0068 l:000067 d:000067 TOP    /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/thin-1.2.11/lib/thin.rb:7
c:0022 p:---- s:0065 b:0065 l:000064 d:000064 FINISH
c:0021 p:---- s:0063 b:0063 l:000062 d:000062 CFUNC  :require
c:0020 p:0026 s:0059 b:0059 l:000040 d:000058 BLOCK  /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:68
c:0019 p:---- s:0056 b:0056 l:000055 d:000055 FINISH
c:0018 p:---- s:0054 b:0054 l:000053 d:000053 CFUNC  :each
c:0017 p:0091 s:0051 b:0051 l:000040 d:000050 BLOCK  /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:66
c:0016 p:---- s:0046 b:0046 l:000045 d:000045 FINISH
c:0015 p:---- s:0044 b:0044 l:000043 d:000043 CFUNC  :each
c:0014 p:0046 s:0041 b:0041 l:000040 d:000040 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:55
c:0013 p:0021 s:0037 b:0037 l:000036 d:000036 METHOD /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler.rb:122
c:0012 p:0089 s:0033 b:0033 l:000032 d:000032 TOP    /Users/Kyle/Desktop/skateparks-web/config/application.rb:7
c:0011 p:---- s:0031 b:0031 l:000030 d:000030 FINISH
c:0010 p:---- s:0029 b:0029 l:000028 d:000028 CFUNC  :require
c:0009 p:0016 s:0025 b:0025 l:000016 d:000024 BLOCK  /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/railties-3.1.0/lib/rails/commands.rb:52
c:0008 p:---- s:0022 b:0022 l:000021 d:000021 FINISH
c:0007 p:---- s:0020 b:0020 l:000019 d:000019 CFUNC  :tap
c:0006 p:0721 s:0017 b:0017 l:000016 d:000016 TOP    /Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/railties-3.1.0/lib/rails/commands.rb:49
c:0005 p:---- s:0012 b:0012 l:000011 d:000011 FINISH
c:0004 p:---- s:0010 b:0010 l:000009 d:000009 CFUNC  :require
c:0003 p:0061 s:0006 b:0006 l:0000f8 d:000678 EVAL   script/rails:6
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:0000f8 d:0000f8 TOP   
---------------------------
-- Ruby level backtrace information ----------------------------------------
script/rails:6:in `<main>'
script/rails:6:in `require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/railties-3.1.0/lib/rails/commands.rb:49:in `<top (required)>'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/railties-3.1.0/lib/rails/commands.rb:49:in `tap'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/railties-3.1.0/lib/rails/commands.rb:52:in `block in <top (required)>'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/railties-3.1.0/lib/rails/commands.rb:52:in `require'
/Users/Kyle/Desktop/skateparks-web/config/application.rb:7:in `<top (required)>'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler.rb:122:in `require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in `require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in `each'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in `block in require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in `each'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in `require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/thin-1.2.11/lib/thin.rb:7:in `<top (required)>'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240:in `require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223:in `load_dependency'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:640:in `new_constants_in'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223:in `block in load_dependency'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240:in `block in require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240:in `require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/eventmachine-0.12.10/lib/eventmachine.rb:66:in `<top (required)>'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240:in `require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223:in `load_dependency'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:640:in `new_constants_in'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:223:in `block in load_dependency'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240:in `block in require'
/Users/Kyle/.rvm/gems/ruby-1.9.2-p290@skateparks/gems/activesupport-3.1.0/lib/active_support/dependencies.rb:240:in `require'

-- C level backtrace information -------------------------------------------

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Abort trap: 6

推荐答案

看起来您正在使用 thin 网络服务器，它依赖于 EventMachine 进行网络 IO.

Looks like you are using the thin web server which relies on EventMachine for its network IO.

EventMachine 包含本机代码，它在安装 gem 时针对您的机器架构进行编译.如果 gem 在机器之间移动，或者操作系统更新或恢复，那么您可能需要重新编译本机位.

EventMachine contains native code which is compiled for your machine's architecture when the gem is installed. If the gems are moved between machines or the OS is updated or restored then you may need to recompile the native bits.

由于您使用的是 rvm gemset，因此有一个简单的命令可以重新编译当前 gemset 中的所有 gem:

Since you are using an rvm gemset there is a simple command to recompile all gems in the current gemset:

rvm gemset pristine

或跨所有宝石:

rvm all-gemsets do rvm gemset pristine

这篇关于Rails 3.1 服务器启动失败并显示“Abort trap: 6"的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！