1

这个问题困扰了我好几个小时！尝试在 AWS 实例上预编译我的资产时，我得到以下信息：

bitnami@ip-10-117-75-230:/opt/bitnami/apache2/htdocs/my_broker_app$ sudo bundle exec rake assets:precompile --trace
** Invoke assets:precompile (first_time)
** Execute assets:precompile
/opt/bitnami/ruby/bin/ruby /opt/bitnami/ruby/bin/rake assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets --trace
** Invoke assets:precompile:all (first_time)
** Execute assets:precompile:all
** Invoke assets:precompile:primary (first_time)
** Invoke assets:environment (first_time)
** Execute assets:environment
** Invoke environment (first_time)
** Execute environment
** Invoke tmp:cache:clear (first_time)
** Execute tmp:cache:clear
** Execute assets:precompile:primary
rake aborted!
invalid byte sequence in UTF-8
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/hike-1.2.3/lib/hike/index.rb:82:in `block in entries'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/hike-1.2.3/lib/hike/index.rb:82:in `reject'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/hike-1.2.3/lib/hike/index.rb:82:in `entries'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:116:in `entries'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:190:in `block in each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:190:in `block in each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:190:in `block in each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:190:in `block in each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:185:in `each_entry'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:204:in `block in each_file'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:203:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:203:in `each_file'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/sprockets-2.2.2/lib/sprockets/base.rb:217:in `each_logical_path'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/actionpack-3.2.13/lib/sprockets/static_compiler.rb:18:in `compile'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/actionpack-3.2.13/lib/sprockets/assets.rake:56:in `internal_precompile'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/actionpack-3.2.13/lib/sprockets/assets.rake:70:in `block (3 levels) in <top (required)>'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:246:in `call'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:246:in `block in execute'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:241:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:241:in `execute'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:184:in `block in invoke_with_call_chain'
/opt/bitnami/ruby/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:177:in `invoke_with_call_chain'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:170:in `invoke'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/actionpack-3.2.13/lib/sprockets/assets.rake:60:in `block (3 levels) in <top (required)>'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:246:in `call'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:246:in `block in execute'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:241:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:241:in `execute'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:184:in `block in invoke_with_call_chain'
/opt/bitnami/ruby/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:177:in `invoke_with_call_chain'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:170:in `invoke'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:143:in `invoke_task'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:101:in `block (2 levels) in top_level'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:101:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:101:in `block in top_level'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:110:in `run_with_threads'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:95:in `top_level'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:73:in `block in run'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:160:in `standard_exception_handling'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:70:in `run'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/bin/rake:33:in `<top (required)>'
/opt/bitnami/ruby/bin/rake:23:in `load'
/opt/bitnami/ruby/bin/rake:23:in `<main>'
Tasks: TOP => assets:precompile:primary
rake aborted!
Command failed with status (1): [/opt/bitnami/ruby/bin/ruby /opt/bitnami/ru...]
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/file_utils.rb:53:in `block in create_shell_runner'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/file_utils.rb:45:in `call'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/file_utils.rb:45:in `sh'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/file_utils_ext.rb:37:in `sh'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/file_utils.rb:80:in `ruby'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/file_utils_ext.rb:37:in `ruby'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/actionpack-3.2.13/lib/sprockets/assets.rake:12:in `ruby_rake_task'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/actionpack-3.2.13/lib/sprockets/assets.rake:21:in `invoke_or_reboot_rake_task'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/actionpack-3.2.13/lib/sprockets/assets.rake:29:in `block (2 levels) in <top (required)>'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:246:in `call'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:246:in `block in execute'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:241:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:241:in `execute'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:184:in `block in invoke_with_call_chain'
/opt/bitnami/ruby/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:177:in `invoke_with_call_chain'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/task.rb:170:in `invoke'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:143:in `invoke_task'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:101:in `block (2 levels) in top_level'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:101:in `each'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:101:in `block in top_level'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:110:in `run_with_threads'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:95:in `top_level'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:73:in `block in run'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:160:in `standard_exception_handling'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/lib/rake/application.rb:70:in `run'
/opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/rake-10.0.4/bin/rake:33:in `<top (required)>'
/opt/bitnami/ruby/bin/rake:23:in `load'
/opt/bitnami/ruby/bin/rake:23:in `<main>'
Tasks: TOP => assets:precompile

我在跑步ruby 1.9.3p327 (2012-11-10 revision 37606) [x86_64-linux]

4

3 回答 3

2

我通过执行以下操作解决了这个问题：

$ cd opt/bitnami/ruby/lib/ruby/gems/1.9.1/gems/hike-1.2.3/lib/hike
$ sudo chmod 777 index.rb
$ sudo vim index.rb

然后，插入（按i键盘上的字母）：# encoding: utf-8在第一行之前。

点击esc然后输入，:wq然后按enter保存。

index.rb之后，通过执行以下操作恢复权限

$ sudo chmod 644 index.rb

希望这对将来的某人有所帮助。

于 2013-06-26T15:12:32.523 回答
1

万一其他人遇到这个问题，虽然 Tomanow 的回答对我不太适用，但我发现我的文件中有违规字符，这就是导致此问题的原因。

这些文件来自 Open Layers 2.13 版，在其一些 javascript 和 css 文件的评论部分包含版权符号。如果可行的话，任何其他有类似问题的人也可以尝试查找并删除这些字符。查看此答案以获取更多详细信息。

于 2013-09-19T15:42:29.677 回答
0

就我而言，问题发生在每个 rake 任务上。我发现这是由于在应用程序的主目录中意外创建了一些奇怪名称的文件，例如“？”和“\342”。删除它们后一切正常。

于 2013-11-11T15:29:19.353 回答