在Mac OS X錯誤SSL PIP安裝Scrapy

好，我目前想在我的MacOS安裝Scrapy但一切的問題，我在終端推出的第一件事就是：在Mac OS X錯誤SSL PIP安裝Scrapy

pip install scrapy

，並返回我：

You are using pip version 7.0.1, however version 9.0.1 is available. 
You should consider upgrading via the 'pip install --upgrade pip' command. 
Requirement already satisfied (use --upgrade to upgrade): scrapy in /usr/local/lib/python2.7/site-packages/Scrapy-1.2.1-py2.7.egg 
Collecting Twisted>=10.0.0 (from scrapy) 
    Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/twisted/ 
    Could not find a version that satisfies the requirement Twisted>=10.0.0 (from scrapy) (from versions:) 
No matching distribution found for Twisted>=10.0.0 (from scrapy)

看到更新，使考慮，我意識到這一點......

pip install --upgrade pip

，並返回我下面的：

You are using pip version 7.0.1, however version 9.0.1 is available. 
You should consider upgrading via the 'pip install --upgrade pip' command. 
Requirement already up-to-date: pip in /usr/local/lib/python2.7/site-packages/pip-7.0.1-py2.7.egg

事實是，昨天我是做了一千個測試，給了我另一種類型的錯誤：

"SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed"

但最後這個錯誤不再顯示我。

來源

2016-11-21 Ramón Devesa

你可以嘗試安裝到[virtualenv]（https://virtualenv.pypa.io/en/stable/）嗎？ – eLRuLL

@elRuLL nop如果我這樣做，它會給我一個錯誤：[SSL：CERTIFICATE_VERIFY_FAILED]如果我嘗試安裝虛擬 –

暫時（僅適用於此模塊），您可以手動安裝它。從任何地方下載它，如果它是壓縮文件，則解壓縮然後使用python setup.py install

來源

2016-11-21 23:25:16 Will

如果我這樣做，它會給我一個錯誤：閱讀https://pypi.python.org/simple/service_identity/ https://pypi.python.org/simple/service_identity/上的下載錯誤：[SSL：CERTIFICATE_VERIFY_FAILED]證書驗證失敗（_ssl.c：590） - 可能找不到某些軟件包！和更多類似的錯誤。 –

在Mac OS X錯誤SSL PIP安裝Scrapy

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