python2.6 get-pip.py 报错下面的错误_blocking_errnos = {errno.EAGAIN, errno.EWOULDBLOCK} pip解决方案:# 1, 从官方github获取具体版本的pipwget https://raw.githubusercontent.com/pypa/get-pip/master/2.6/get-pip.py# 2,运行刚才获取的pip文件 python2.6 get-pip.py