python -m pip install --upgrade pip 安装失败
Posted hsls-0416
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5ERROR: Exception: Traceback (most recent call last): File "D:pythonpython36libsite-packagespip\_vendorurllib3 esponse.py", line 425, in _error_catcher yield File "D:pythonpython36libsite-packagespip\_vendorurllib3 esponse.py", line 507, in read data = self._fp.read(amt) if not fp_closed else b"" File "D:pythonpython36libsite-packagespip\_vendorcachecontrolfilewrapper.py", line 62, in read data = self.__fp.read(amt) File "D:pythonpython36libhttpclient.py", line 449, in read n = self.readinto(b) File "D:pythonpython36libhttpclient.py", line 493, in readinto n = self.fp.readinto(b) File "D:pythonpython36libsocket.py", line 586, in readinto return self._sock.recv_into(b) File "D:pythonpython36libssl.py", line 1009, in recv_into return self.read(nbytes, buffer) File "D:pythonpython36libssl.py", line 871, in read return self._sslobj.read(len, buffer) File "D:pythonpython36libssl.py", line 631, in read v = self._sslobj.read(len, buffer) socket.timeout: The read operation timed out During handling of the above exception, another exception occurred: Traceback (most recent call last): File "D:pythonpython36libsite-packagespip\_internalcliase_command.py", line 186, in _main status = self.run(options, args) File "D:pythonpython36libsite-packagespip\_internalcommandsinstall.py", line 331, in run resolver.resolve(requirement_set) File "D:pythonpython36libsite-packagespip\_internallegacy_resolve.py", line 177, in resolve discovered_reqs.extend(self._resolve_one(requirement_set, req)) File "D:pythonpython36libsite-packagespip\_internallegacy_resolve.py", line 333, in _resolve_one abstract_dist = self._get_abstract_dist_for(req_to_install) File "D:pythonpython36libsite-packagespip\_internallegacy_resolve.py", line 282, in _get_abstract_dist_for abstract_dist = self.preparer.prepare_linked_requirement(req) File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 482, in prepare_linked_requirement hashes=hashes, File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 287, in unpack_url hashes=hashes, File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 159, in unpack_http_url link, downloader, temp_dir.path, hashes File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 303, in _download_http_url for chunk in download.chunks: File "D:pythonpython36libsite-packagespip\_internalutilsui.py", line 160, in iter for x in it: File "D:pythonpython36libsite-packagespip\_internal etworkutils.py", line 39, in response_chunks decode_content=False, File "D:pythonpython36libsite-packagespip\_vendorurllib3 esponse.py", line 564, in stream data = self.read(amt=amt, decode_content=decode_content) File "D:pythonpython36libsite-packagespip\_vendorurllib3 esponse.py", line 529, in read raise IncompleteRead(self._fp_bytes_read, self.length_remaining) File "D:pythonpython36libcontextlib.py", line 99, in __exit__ self.gen.throw(type, value, traceback) File "D:pythonpython36libsite-packagespip\_vendorurllib3 esponse.py", line 430, 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.
解决方法:
python -m pip install --upgrade pip -i https://pypi.douban.com/simple
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