当我尝试创建一个新的Scrapy项目时，我遇到了这个错误。
C:\Windows\system32>Scrapy startproject tutorial
c:\Python27\lib\site-packages\twisted\internet\_sslverify.py:184: UserWarning: Y
ou do not have the service_identity module installed. Please install it from <ht
tps://pypi.python.org/pypi/service_identity>. Without the service_identity modul
e and a recent enough pyOpenSSL tosupport it, Twisted can perform only rudimenta
ry TLS client hostnameverification. Many valid certificate/hostname mappings ma
y be rejected.
verifyHostname, VerificationError = _selectVerifyImplementation()
New Scrapy project 'tutorial' created in:
C:\Windows\system32\tutorial
You can start your first spider with:
cd tutorial
scrapy genspider example example.com
答案 0 :(得分：0)
这只是一个警告，扭曲将无法识别SSL站点。要删除警告，请安装service_identity模块：
pip install service_identity