macでseleniumをインストールする
$ brew install selenium-server-standalone $ brew install chromedriver
$ brew install chromedriver Error: No available formula with the name "chromedriver" It was migrated from homebrew/core to homebrew/cask. You can access it again by running: brew tap homebrew/cask And then you can install it by running: brew cask install chromedriver
$ brew tap caskroom/cask $ brew cask install chromedriver
全然動かない場合 途中で処理を中断し、エラーメッセージを確認する
エラー内容
File "/Users/ /.pyenv/versions/3.6.1/lib/python3.6/site-packages/selenium/webdriver/common/utils.py", line 106, in is_connectable
socket_ = socket.create_connection((host, port), 1)
File "/Users/ /.pyenv/versions/3.6.1/lib/python3.6/socket.py", line 704, in create_connection
for res in getaddrinfo(host, port, 0, SOCK_STREAM):
File "/Users/ /.pyenv/versions/3.6.1/lib/python3.6/socket.py", line 743, in getaddrinfo
for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno 8] nodename nor servname provided, or not known
During handling of the above exception, another exception occurred:
host名がおかしい。 ホストに以下を追加
127.0.0.1 localhost
$ pip install selenium pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.
$ brew install openssl
selenium.common.exceptions.WebDriverException: Message: Can not connect to the Service /usr/local/bin/chromedriver
