python报错

发布时间：2019-09-21 11:05:47编辑：auto阅读（1818）

    supervisor的错误日志如下：




    Traceback (most recent call last):
      File "/home/himalayas/owengine/owprice/server.py", line 10, in <module>
        import action
      File "/home/himalayas/owengine/owprice/action/__init__.py", line 2, in <module>
        from owprice import owPriceHandler
      File "/home/himalayas/owengine/owprice/action/owprice.py", line 11, in <module>
        from cjson import decode as json_decode
      File "build/bdist.linux-x86_64/egg/cjson.py", line 7, in <module>
      File "build/bdist.linux-x86_64/egg/cjson.py", line 4, in __bootstrap__
      File "/home/himalayas/virtualenv/python2.7-fd/lib/python2.7/site-packages/pkg_resources.py", line 945, in resource_filename
        self, resource_name
      File "/home/himalayas/virtualenv/python2.7-fd/lib/python2.7/site-packages/pkg_resources.py", line 1633, in get_resource_filename
        self._extract_resource(manager, self._eager_to_zip(name))
      File "/home/himalayas/virtualenv/python2.7-fd/lib/python2.7/site-packages/pkg_resources.py", line 1661, in _extract_resource
        self.egg_name, self._parts(zip_path)
      File "/home/himalayas/virtualenv/python2.7-fd/lib/python2.7/site-packages/pkg_resources.py", line 1025, in get_cache_path
        self.extraction_error()
      File "/home/himalayas/virtualenv/python2.7-fd/lib/python2.7/site-packages/pkg_resources.py", line 991, in extraction_error
        raise err
    pkg_resources.ExtractionError: Can't extract file(s) to egg cache

    The following error occurred while trying to extract file(s) to the Python egg
    cache:

      [Errno 13] Permission denied: '/root/.python-eggs'

    The Python egg cache directory is currently set to:

      /root/.python-eggs

    Perhaps your account does not have write access to this directory?  You can
    change the cache directory by setting the PYTHON_EGG_CACHE environment
    variable to point to an accessible directory.



    解决方法：

    去掉/home/himalayas/.python-eggs 这个目录用户组合other的x权限。

    drwxr-xr-x   5 himalayas himalayas  4096 Aug 14 15:43 .python-eggs

    drwxr--r--   5 himalayas himalayas  4096 Aug 14 15:43 .python-eggs


    对程序启动没有影响，只是一个warning，但是对于supervisor来说对这个warning太敏感，所以导致使用supervisor启动的时候会启动不起来。

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