Selenium和Python3 ChromeDriver引发消息:无法连接到服务chromedriver [英] Selenium and Python3 ChromeDriver raises Message: Can not connect to the Service chromedriver

问题描述

请在这个场景中如何使硒工作?我看过这个问题的时间很少或没有答案，我希望今天运气在我身边.

Please how do get selenium working in this scenerio? I have seen this questions times with fewer or no answers and i hope luck is on my side today.

让我从详细介绍我的环境开始.

Let me start by detailing my environment.

1. 我正在运行 MacOS Seirra .

2. 我正在将 virtualenv/virtualenvwrapper 与 python3 结合使用，以运行 正在关注.

1. I am running MacOS Seirra.

2. I am using virtualenv/virtualenvwrapper with python3 to run the following.

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
import os

chromedriver = "/usr/local/bin/chromedriver"
os.environ["webdriver.chrome.driver"] = chromedriver

driver = webdriver.Chrome()
driver.get("http://www.python.org")
print(driver.title)
driver.quit()

在我遵循类似问题这里

chromedriver = "/usr/local/bin/chromedriver" # i used brew to install chrome to get this path from the command 'which chromedriver'

os.environ["webdriver.chrome.driver"] = chromedriver

或者我直接从github下载chromedriver并添加了如下路径:

Alternatively i downloaded chromedriver directly from github and added the path as follows:

/用户/我/下载/chromedriver

/Users/Me/Downloads/chromedriver

我有没有将争论传递给驾驶员的三位一体，但我仍然遇到此错误.

I have triend not passing arguements to the driver but i still get this error.

Traceback (most recent call last):
  File "aicpa.py", line 8, in <module>
    driver = webdriver.Chrome()
  File "/Users/Me/.virtualenvs/aicpa/lib/python3.5/site-packages/selenium/webdriver/chrome/webdriver.py", line 62, in __init__
    self.service.start()
  File "/Users/Me/.virtualenvs/aicpa/lib/python3.5/site-packages/selenium/webdriver/common/service.py", line 102, in start
    raise WebDriverException("Can not connect to the Service %s" % self.path)
selenium.common.exceptions.WebDriverException: Message: Can not connect to the Service chromedriver

季节的补充，在此先感谢.

Complements of the season and thanks in advance.

推荐答案

您尝试过吗?

webdriver.Chrome("/usr/local/bin/chromedriver")

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