Vagrant 杰基尔服务——观察命令在流浪者之外引发错误

尝试使用jekyllassets gem与Jekyll一起构建站点时，我注意到尽管在我的jekyllservice命令上使用了--watch标志，但我的更改并没有自动重新生成。每次我想查看浏览器中的更改时都不得不停止服务器，这是一个非常头痛的问题，所以我尝试解决这个问题，过了一段时间，我才知道我正在使用的Vagrant中的jekyll-serve-watch命令不会自动重新

为了避免这一头痛问题，我尝试在Vagrant和jekyll serve之外安装必要的依赖项——请注意，但我得到了以下结果：

Configuration file: /Users/jamestargett/Code/jekyll_fingers/_config.yml
/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require': cannot load such file -- jekyll-assets (LoadError)
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /Users/jamestargett/Code/jekyll_fingers/_plugins/ext.rb:1:in `<top (required)>'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:77:in `block (2 levels) in setup'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:76:in `each'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:76:in `block in setup'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:75:in `each'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:75:in `setup'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:29:in `initialize'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/commands/build.rb:5:in `new'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/commands/build.rb:5:in `process'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/bin/jekyll:97:in `block (2 levels) in <top (required)>'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/command.rb:180:in `call'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/command.rb:180:in `call'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/command.rb:155:in `run'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/runner.rb:402:in `run_active_command'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/runner.rb:66:in `run!'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/delegates.rb:7:in `run!'
from /Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/import.rb:10:in `block in <top (required)>'

配置文件：/Users/jamestargett/code/jekyll\u fingers/\u config.yml
/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core\u ext/kernel\u require.rb:45:在'require'中：无法加载此类文件--jekyll资产（LoadError）
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core\u ext/kernel\u require.rb:45:in'require'
from/Users/jamestargett/Code/jekyll\u fingers/\u plugins/ext.rb:1:in`'
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core\u ext/kernel\u require.rb:45:in'require'
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/2.0.0/rubygems/core\u ext/kernel\u require.rb:45:in'require'
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:77:在“设置中的块（2个级别）”中
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:76:在'each'中
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:76:“设置中的块”
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:75:'each'中
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:75:“安装程序”中
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/site.rb:29:在“初始化”中
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/commands/build.rb:5:“新建”
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/lib/jekyll/commands/build.rb:5:“进程”中
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/jekyll-1.4.2/bin/jekyll:97:in `块（2层）in'
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/commander.rb:180:in'call'
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/commander.rb:180:in'call'
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/command.rb:155:在“运行”中
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/runner.rb:402:在“运行”命令中
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/runner.rb:66:in'run！'
来自/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/delegates.rb:7:in'run！'
from/Users/jamestargett/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/commander-4.1.5/lib/commander/import.rb:10:in'block in'

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我试过用谷歌搜索这个问题，但我对网络开发还很陌生，有点迷路。

我也遇到过这个问题。看起来它是最新的Jekyll1.4.2版本中的一个bug。修复程序可以是卸载Jekyll1.4.2并安装一个稳定的版本，据我所知是1.2.1

按照以下命令卸载Jekyll并重新安装Jekyll 1.2.1

~ $ gem uninstall jekyll
~ $ gem install jekyll --version(="1.2.1")

运行

geminstalljekyll-v1.2.1

也可以