重新排序时出错
为了在应用程序中实现resque，我遵循这个 示例。我只做了一项更改，即不从用户输入中获取“idea”变量值。我已经为这个变量给出了默认值。此代码 ruby 文件位于 RAILS_ROOT/lib/ 文件夹中。 每当我使用命令 ruby idea_analyzer.rb 运行程序时，我都会看到
[root@xxxxxx lib]# ruby idea_analyzer.rb
Analyzing your idea: I will learn ruby
Asking for a job to analyze: I
Asking for a job to analyze: will
Asking for a job to analyze: learn
Asking for a job to analyze: ruby
WordAnalyzer”
当我在控制台上运行 resque-web 命令并在浏览器中看到 sinatra 应用程序屏幕时，我会在失败队列中看到作业，并出现错误“未初始化常量 rake running: rake resque:work QUEUE=*
我的 redis 服务器正在运行。它显示连续的日志，例如
连接了 2 个客户端（0 个从属），使用了 471575 个字节，0 个共享对象
有人能告诉我这个错误吗？
提前致谢。
To implement resque in application, I am following the this example. I have done only one change, to not take 'idea' variable value from user input. I have given bydefault value for this variable. This code ruby files are in RAILS_ROOT/lib/ folder.
Whenever I run the program with command ruby idea_analyzer.rb, I see
[root@xxxxxx lib]# ruby idea_analyzer.rb
Analyzing your idea: I will learn ruby
Asking for a job to analyze: I
Asking for a job to analyze: will
Asking for a job to analyze: learn
Asking for a job to analyze: ruby
And when I run resque-web command on the console, and see sinatra app screen in the browser, I see job in failed queue with error 'uninitialized constant WordAnalyzer'
I have rake running: rake resque:work QUEUE=*
My redis-server is running. It shows continous logs like
2 clients connected (0 slaves), 471575 bytes in use, 0 shared objects
Can anyone tell me on this error?
Thanks in advance.
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您可能需要更仔细地阅读它：
*如果您看到类似 no such file to load -- resque 的错误，那么您需要在程序顶部添加 require "rubygems" 。您最终应该会看到有关缺少 WordAnalyzer 的错误。接下来我将通过创建一个 word_analyzer.rb 文件来处理这个问题，定义类......*
You might want to read it more carefully:
*If you see an error like no such file to load -- resque, then you need to add require "rubygems" at the top of your program. You should eventually see the error about a missing WordAnalyzer. I’ll take care of that next by creating a word_analyzer.rb file, defining the class…*