Python Selenium ChromeDriver 无法访问

Question

So I'm unable to figure out why I am getting this exception. When I run the chromedriver alone I get:

Starting ChromeDriver 2.15.322448 (52179c1b310fec1797c81ea9a20326839860b7d3) on port 9515

When I try to run it from a file I get:

WebDriverException: Message: chrome not reachable (Driver info: chromedriver=2.15.322448 (52179c1b310fec1797c81ea9a20326839860b7d3),platform=Linux 3.13.0-52-generic x86_64)

The code:

if self.proxy:
    chrome_options = Options()
    chrome_options.add_argument("--proxy-server=http://user:password@proxy.com:8080")
    self.webdriver = webdriver.Chrome('/usr/bin/google-chrome', chrome_options=chrome_options)
else:
    self.webdriver = webdriver.Chrome('/usr/bin/google-chrome')

I'm running it without the proxy. If I don't supply the path, for some reason it won't be able to find the chrome binary. Not sure where I should go from here.

Answer 1

The path you need to specify in the first positional or executable_path keyword argument is a path to the chromedriver, not the chrome itself :

self.webdriver = webdriver.Chrome('/path/to/chromedriver', chrome_options=chrome_options)

If chromedriver is in $PATH - you don't need to specify the path at all - this is usually the case.

Answer 2

下载chrome 驱动程序并使用此代码

driver = webdriver.Chrome("C:\\chromedriver.exe")