标签：style blog color io os 使用 ar sp div
在os x下，安装完python爬虫框架scrapy后，使用scrapy startproject tutorial新建scrapy项目时，出现以下问题：
Traceback (most recent call last): File "/usr/local/bin/scrapy", line 5, in <module> from pkg_resources import load_entry_point File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 2603, in <module> working_set.require(__requires__) File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 666, in require needed = self.resolve(parse_requirements(requirements)) File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 565, in resolve raise DistributionNotFound(req) # XXX put more info here pkg_resources.DistributionNotFound: queuelib
网上查了很久，终于找到解决方法（来自一位国际友人）：
This is a problem in pkg_resources, and can be fixed by: sudo pip install --upgrade setuptools. It works fine with setuptools-5.3.
mac下使用scrapy时出现的raise DistributionNotFound(req)异常的处理方法
标签：style blog color io os 使用 ar sp div
原文地址：http://www.cnblogs.com/rambot/p/4007970.html
