我正在尝试运行mongrel_rails，但是我得到了以下信息：
the program can't start because msvcrt-ruby18.dll is missing from your computer
鲁比给了我以下信息：
C:\Users\Administrator>mongrel_rails
C:/Ruby193/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require': 126: The s
pecified module could not be found. - C:/Ruby193/lib/ruby/gems/1.9.1/gems/mong
rel-1.1.5-x86-mingw32/lib/http11.so (LoadError)
from C:/Ruby193/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require
'
from C:/Ruby193/lib/ruby/gems/1.9.1/gems/mongrel-1.1.5-x86-mingw32/lib/m
ongrel.rb:12:in `<top (required)>'
from C:/Ruby193/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require
'
from C:/Ruby193/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require
'
from C:/Ruby193/lib/ruby/gems/1.9.1/gems/mongrel-1.1.5-x86-mingw32/bin/m
ongrel_rails:11:in `<top (required)>'
from C:/Ruby193/bin/mongrel_rails:19:in `load'
from C:/Ruby193/bin/mongrel_rails:19:in `<main>'
我试图卸载json并用--version=ruby重新安装，但没有成功我也尝试过使用mongrel--pre，这会导致一组不同的错误：
NOTE: Gem::SourceIndex#each is deprecated with no replacement. It will be remove
d on or after 2011-11-01.
Gem::SourceIndex#each called from C:/Ruby193/lib/ruby/gems/1.9.1/gems/gem_plugin
-0.2.3/lib/gem_plugin.rb:112.
!!! Path to log file not valid: log/mongrel.log
mongrel::start reported an error. Use mongrel_rails mongrel::start -h to get hel
p.
我的堆栈如下所示：
Ruby 1.9.3p0
Windows Server 2008 R2
*** LOCAL GEMS ***
actionmailer (3.2.1)
actionpack (3.2.1)
activemodel (3.2.1)
activerecord (3.2.1)
activeresource (3.2.1)
activesupport (3.2.1)
arel (3.0.0)
bigdecimal (1.1.0)
builder (3.0.0)
bundler (1.0.22)
cgi_multipart_eof_fix (2.5.0)
coffee-rails (3.2.2)
coffee-script (2.2.0)
coffee-script-source (1.2.0)
columnize (0.3.6)
daemons (1.1.8)
erubis (2.7.0)
execjs (1.3.0)
fastthread (1.0.7)
gem_plugin (0.2.3)
hike (1.2.1)
i18n (0.6.0)
io-console (0.3)
journey (1.0.1)
jquery-rails (2.0.0)
json (1.6.5)
mail (2.4.1)
mime-types (1.17.2)
minitest (2.5.1)
mongrel (1.2.0.pre2 x86-mingw32)
mongrel_service (0.4.0)
multi_json (1.0.4)
polyglot (0.3.3)
rack (1.4.1)
rack-cache (1.1)
rack-ssl (1.3.2)
rack-test (0.6.1)
rails (3.2.1)
railties (3.2.1)
rake (0.9.2.2)
rdiscount (1.6.8)
rdoc (3.12, 3.9.4)
sass (3.1.15)
sass-rails (3.2.4)
sprockets (2.3.1, 2.1.2)
sqlite3 (1.3.5 x86-mingw32)
thor (0.14.6)
tilt (1.3.3)
treetop (1.4.10)
tzinfo (0.3.31)
uglifier (1.2.3)
以前有人遇到过吗？
最佳答案
似乎您正在尝试在Ruby1.9.3上为Mongrel安装二进制gems，而Mongrel二进制文件只适用于Ruby1.8.x
Mongrel还没有更新，无法使用最新的Ruby或Rails，因此请避免在此时使用它。
您可以使用Thin作为替代：
gem install eventmachine --pre
gem install thin
需要预先安装eventmachine预发行版，因为最新的稳定版0.12在Windows上不适用于Ruby 1.9.x。
另外，如果您使用的是Windows Server版本，请确保将Ruby可执行文件（
ruby.exe）添加到DEP排除列表中：https://github.com/oneclick/rubyinstaller/wiki/Troubleshooting#wiki-dep_segfault