使用Selenium时遇到问题。对于我的项目,我必须使用Chrome。但是,用Selenium启动该浏览器后,我无法连接到该浏览器。
由于某些原因,Selenium本身无法找到Chrome。当我尝试启动Chrome而没有添加路径时,会发生以下情况:
Traceback (most recent call last):
File "./obp_pb_get_csv.py", line 73, in <module>
browser = webdriver.Chrome() # Get local session of chrome
File "/usr/lib64/python2.7/site-packages/selenium/webdriver/chrome/webdriver.py", line 46, in __init__
self.service.start()
File "/usr/lib64/python2.7/site-packages/selenium/webdriver/chrome/service.py", line 58, in start
and read up at http://code.google.com/p/selenium/wiki/ChromeDriver")
selenium.common.exceptions.WebDriverException: Message: 'ChromeDriver executable needs to be available in the path. Please download from http://code.google.com/p/selenium/downloads/list and read up at http://code.google.com/p/selenium/wiki/ChromeDriver'
为了解决此问题,我随后在启动Chrome的代码中包含了Chromium路径。但是,解释器无法找到要连接的套接字:
Traceback (most recent call last):
File "./obp_pb_get_csv.py", line 73, in <module>
browser = webdriver.Chrome('/usr/bin/chromium') # Get local session of chrome
File "/usr/lib64/python2.7/site-packages/selenium/webdriver/chrome/webdriver.py", line 46, in __init__
self.service.start()
File "/usr/lib64/python2.7/site-packages/selenium/webdriver/chrome/service.py", line 64, in start
raise WebDriverException("Can not connect to the ChromeDriver")
selenium.common.exceptions.WebDriverException: Message: 'Can not connect to the ChromeDriver'
我还尝试通过以下方式启动chrome解决问题:
铬--remote-shell-port = 9222
但是,这也不起作用。
PS。以下是有关我的系统的一些信息:
www-client:铬15.0.874.121 dev-lang:python 2.7.2-r3 Selenium 2.11.1 操作系统:GNU / Linux Gentoo Kernel 3.1.0-gentoo-r1