Soy un principiante aprendiendo Python. Creo que esto debería haber sido una tarea sencilla. Estoy intentando instalar el módulo 'solicitudes' en el símbolo del sistema usando pip. La versión de Python es 3.11.4. A continuación se muestra el resultado del cmd.
C:\WINDOWS\system32>python -m pip install requests
Collecting requests
Using cached requests-2.31.0-py3-none-any.whl (62 kB)
Collecting charset-normalizer<4,>=2 (from requests)
Using cached charset_normalizer-3.2.0-cp311-cp311-win_amd64.whl (96 kB)
Collecting idna<4,>=2.5 (from requests)
Downloading idna-3.4-py3-none-any.whl (61 kB)
---------------------------------------- 61.5/61.5 kB 164.4 kB/s eta 0:00:00
Collecting urllib3<3,>=1.21.1 (from requests)
Downloading urllib3-2.0.3-py3-none-any.whl (123 kB)
----------------------- ---------------- 71.7/123.6 kB 7.4 kB/s eta 0:00:07
ERROR: Exception:
Traceback (most recent call last):
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 438, in _error_catcher
yield
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 561, in read
data = self._fp_read(amt) if not fp_closed else b""
^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 527, in _fp_read
return self._fp.read(amt) if amt is not None else self._fp.read()
^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 90, in read
data = self.__fp.read(amt)
^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\http\client.py", line 466, in read
s = self.fp.read(amt)
^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\socket.py", line 706, in readinto
return self._sock.recv_into(b)
^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\ssl.py", line 1278, in recv_into
return self.read(nbytes, buffer)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\ssl.py", line 1134, in read
return self._sslobj.read(len, buffer)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TimeoutError: The read operation timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\base_command.py", line 169, in exc_logging_wrapper
status = run_func(*args)
^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\req_command.py", line 248, in wrapper
return func(self, options, args)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\commands\install.py", line 377, in run
requirement_set = resolver.resolve(
^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\resolver.py", line 92, in resolve
result = self._result = resolver.resolve(
^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 546, in resolve
state = resolution.resolve(requirements, max_rounds=max_rounds)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 427, in resolve
failure_causes = self._attempt_to_pin_criterion(name)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 239, in _attempt_to_pin_criterion
criteria = self._get_updated_criteria(candidate)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 230, in _get_updated_criteria
self._add_to_criteria(criteria, requirement, parent=candidate)
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\resolvers.py", line 173, in _add_to_criteria
if not criterion.candidates:
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\resolvelib\structs.py", line 156, in __bool__
return bool(self._sequence)
^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 155, in __bool__
return any(self)
^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 143, in <genexpr>
return (c for c in iterator if id(c) not in self._incompatible_ids)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\found_candidates.py", line 47, in _iter_built
candidate = func()
^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\factory.py", line 206, in _make_candidate_from_link
self._link_candidate_cache[link] = LinkCandidate(
^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 293, in __init__
super().__init__(
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 156, in __init__
self.dist = self._prepare()
^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 225, in _prepare
dist = self._prepare_distribution()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\resolution\resolvelib\candidates.py", line 304, in _prepare_distribution
return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 516, in prepare_linked_requirement
return self._prepare_linked_requirement(req, parallel_builds)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 587, in _prepare_linked_requirement
local_file = unpack_url(
^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 166, in unpack_url
file = get_http_url(
^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\operations\prepare.py", line 107, in get_http_url
from_path, content_type = download(link, temp_dir.path)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\network\download.py", line 147, in __call__
for chunk in chunks:
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\cli\progress_bars.py", line 53, in _rich_progress_bar
for chunk in iterable:
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_internal\network\utils.py", line 63, in response_chunks
for chunk in response.raw.stream(
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 622, in stream
data = self.read(amt=amt, decode_content=decode_content)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 560, in read
with self._error_catcher():
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\contextlib.py", line 155, in __exit__
self.gen.throw(typ, value, traceback)
File "C:\Users\Arif\AppData\Local\Programs\Python\Python311\Lib\site-packages\pip\_vendor\urllib3\response.py", line 443, in _error_catcher
raise ReadTimeoutError(self._pool, None, "Read timed out.")
pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out.
Respuesta1
El mensaje de error que recibió indica unse acabó el tiempoal intentar descargar el paquete desde el Índice de paquetes de Python (PyPI). Este problema podría deberse a una conexión a Internet lenta o inestable o a problemas temporales del servidor. Aquí hay algunas sugerencias para resolver el problema:
Verifique su conexión a Internet: asegúrese de tener una conexión a Internet estable e intente ejecutar el comando de instalación nuevamente.
Actualizar pip: asegúrese de tener la última versión de pip ejecutando el siguiente comando:
python -m pip instalar --actualizar pip
Utilice un espejo de índice de paquete diferente: PyPI tiene múltiples espejos en todo el mundo. Puede intentar usar un espejo diferente agregando la opción --index-url al comando de instalación. Por ejemplo:
solicitudes de instalación de pip --index-url=https://pypi.org/simple/
Espero que estas sugerencias le ayuden a resolver el problema del tiempo de espera e instalar correctamente el módulo de 'solicitudes'. Si tiene más preguntas, no dude en preguntar.