运行python mrjob字数统计示例时出错

Question

我正在尝试使用mrjob运行示例字数统计map reduce任务。我得到以下错误：

Traceback (most recent call last):
  File "mr.py", line 3, in <module>
    from mrjob.job import MRJob
  File "/Library/Frameworks/EPD64.framework/Versions/7.2/lib/python2.7/site-packages/mrjob-0.4_dev-py2.7.egg/mrjob/job.py", line 39, in <module>
    from mrjob.launch import MRJobLauncher
  File "/Library/Frameworks/EPD64.framework/Versions/7.2/lib/python2.7/site-packages/mrjob-0.4_dev-py2.7.egg/mrjob/launch.py", line 32, in <module>
    from mrjob.options import add_basic_opts
  File "/Library/Frameworks/EPD64.framework/Versions/7.2/lib/python2.7/site-packages/mrjob-0.4_dev-py2.7.egg/mrjob/options.py", line 22, in <module>
    from mrjob.runner import CLEANUP_CHOICES
  File "/Library/Frameworks/EPD64.framework/Versions/7.2/lib/python2.7/site-packages/mrjob-0.4_dev-py2.7.egg/mrjob/runner.py", line 49, in <module>
    from mrjob.fs.local import LocalFilesystem
ImportError: No module named fs.local

Answer 1

我是维护员之一。下次遇到这样的问题时，你应该在Github上开票。我们根本不看Stack Overflow。

我们使用主分支进行开发。PyPI中的标记版本和文件是稳定的。

请看这张票，并回答任何进一步的问题。https://github.com/Yelp/mrjob/issues/513

Answer 2

我也犯了这个错误。您是否像我最初所做的那样，直接从Git存储库克隆mrjob？如果是这样的话，试着使用一个tagged版本，比如v0.3.4.1，它对我很有效。