python - parser - No se puede instalar pdfminer.six en Windows 10

pdf parser

Question

En mi ventana de cmd, escribí

pip install pdfminer.six

y me da estos errores.

Microsoft Windows [Version 10.0.15063]
(c) 2017 Microsoft Corporation. All rights reserved.

C:/Users/Eric Kim>pip install pdfminer.six
Collecting pdfminer.six
  Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by ''ProxyError(''Cannot connect to proxy.'', NewConnectionError(''<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x04435730>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'',))'': /simple/pdfminer-six/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None)) after connection broken by ''ProxyError(''Cannot connect to proxy.'', NewConnectionError(''<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x04435870>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'',))'': /simple/pdfminer-six/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None)) after connection broken by ''ProxyError(''Cannot connect to proxy.'', NewConnectionError(''<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x04435410>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'',))'': /simple/pdfminer-six/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None)) after connection broken by ''ProxyError(''Cannot connect to proxy.'', NewConnectionError(''<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x044355D0>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'',))'': /simple/pdfminer-six/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None)) after connection broken by ''ProxyError(''Cannot connect to proxy.'', NewConnectionError(''<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x04435150>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'',))'': /simple/pdfminer-six/
  Could not find a version that satisfies the requirement pdfminer.six (from versions: )
No matching distribution found for pdfminer.six

Uso Python 3.6 en Windows 10. ¿Qué debo hacer? ¿Hay alguna forma de que pueda instalar este paquete sin usar pip? Deseo utilizar este enlace: https://pypi.python.org/pypi/pdfminer.six/20170720

Soy bastante nuevo en programación, así que no sé mucho.

Answer 1

Este es un problema de proxy, como lo indica el mensaje de error de reintento. Tu pip no se conecta a internet a través del proxy.

Pruebe pip --proxy url:port pdfminer.six con url:port su proxy, p. proxy.example.com:8080 . proxy.example.com:8080 .

Si esto no funciona, intente utilizar otra conexión a Internet sin un proxy para instalar paquetes a través de pip, o eche un vistazo a este hilo , que tiene más respuestas con respecto a pip y proxy.