我使用jenkins的主/从与rspec编写的并行运行测试用例 . 在每个slave中，我设置了8个执行程序，每个执行程序将在同一时间运行这样的命令：gem install bundler＆bundle install＆rake rspec ...
执行“bundle install”时会发生随机错误，并且所有这些错误都是“无法加载此类文件--- <％file_name％>” . 此随机错误频率非常低（在大约50次捆绑安装中发生一次）并且错误中的<％file_name％>非常不同：此时间是“bundler / index”，并且该时间可以是另一个，例如，“捆绑/供应商” .
我不确定它是否是由并行运行“bundle install”引起的 . 有人遇到过类似的问题吗？
这是我的环境：
每个奴隶的操作系统：CentOS版本6.3（最终版）
Ruby版本：ruby 1.9.3p125（2012-02-16修订版34643）
Bundler版本：1.3.5
Rspec verison：2.12.2
RVM版本：1.18.20（稳定）
宝石版：1.8.25
以下是其中一个随机错误：
/home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/source/rubygems.rb:165:in fetch_specs': cannot load such file -- bundler/index (LoadError) from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/source/rubygems.rb:67:in specs'来自/ home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/lazy_specification.rb:52:in在 __materialize__' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/spec_set.rb:88:in block in materialize'from / home /CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/spec_set.rb:85:in map!' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/spec_set.rb:85:in materialize'from / home / CORP / jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/definition.rb:140：在 missing_specs' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/installer.rb:72:in 块中运行'from / home / CORP / jenkins /.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/ui.rb:96:in silence' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/installer.rb:69:in run'from /home/CORP/jenkins/.rvm /gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/installer.rb:14:in install' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/cli.rb:247:in install'from /home/CORP/jenkins/.rvm/gems/ ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/vendor/thor/task.rb:27:in run' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/vendor/thor/invocation.rb:120:in i nvoke_task'来自/home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/vendor/thor.rb:344:in dispatch' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/vendor/thor/base.rb:434:in start 'from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/bin/bundle:20:in block in <top (required)>' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/lib/bundler/friendly_errors.rb:3:in with_friendly_errors'来自/ home / CORP / jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/gems/bundler-1.3.5/bin/bundle:20:in in <top (required)>' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/bin/bundle:19:in load'from /home/CORP/jenkins/.rvm/gems/ ruby-1.9.3-p125@recommendation-test/bin/bundle:19:in <main>' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/bin/ruby_noexec_wrapper:14:in eval ' from /home/CORP/jenkins/.rvm/gems/ruby-1.9.3-p125@recommendation-test/bin/ruby_noexec_wrapper:14:in `'