pip更新
本帖最后由 焦健鬼 于 2020-5-20 13:58 编辑最近pip都要把我搞崩溃了,求20.1.1的下载命令(不是pip install --upgrade pip) 报错如下:
ERROR: Exception:
Traceback (most recent call last):
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 425, in _error_catcher
yield
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 507, in read
data = self._fp.read(amt) if not fp_closed else b""
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 62, in read
data = self.__fp.read(amt)
File "c:\jeff_work\python_install\lib\http\client.py", line 454, in read
n = self.readinto(b)
File "c:\jeff_work\python_install\lib\http\client.py", line 498, in readinto
n = self.fp.readinto(b)
File "c:\jeff_work\python_install\lib\socket.py", line 669, in readinto
return self._sock.recv_into(b)
File "c:\jeff_work\python_install\lib\ssl.py", line 1241, in recv_into
return self.read(nbytes, buffer)
File "c:\jeff_work\python_install\lib\ssl.py", line 1099, in read
return 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 "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\base_command.py", line 188, in _main
status = self.run(options, args)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\req_command.py", line 185, in wrapper
return func(self, options, args)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\commands\install.py", line 332, in run
requirement_set = resolver.resolve(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 179, in resolve
discovered_reqs.extend(self._resolve_one(requirement_set, req))
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 362, in _resolve_one
abstract_dist = self._get_abstract_dist_for(req_to_install)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 314, in _get_abstract_dist_for
abstract_dist = self.preparer.prepare_linked_requirement(req)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 410, in prepare_linked_requirement
local_file = unpack_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 194, in unpack_url
file = get_http_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 123, in get_http_url
from_path, content_type = _download_http_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 220, in _download_http_url
for chunk in download.chunks:
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\progress_bars.py", line 166, in iter
for x in it:
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\network\utils.py", line 15, in response_chunks
for chunk in response.raw.stream(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 564, in stream
data = self.read(amt=amt, decode_content=decode_content)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 529, in read
raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
File "c:\jeff_work\python_install\lib\contextlib.py", line 131, in __exit__
self.gen.throw(type, value, traceback)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.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.
WARNING: You are using pip version 20.1; however, version 20.1.1 is available.
You should consider upgrading via the 'c:\jeff_work\python_install\python.exe -m pip install --upgrade pip' command. 执行这条命令：
python.exe-m pip install--upgrade pip xiaosi4081 发表于 2020-5-20 14:01
执行这条命令：
还是报错,我一开始就是这么执行的 我觉得我应该下一个那个什么an什么东西的包 最后一行提示得很明显了
c:\jeff_work\python_install\python.exe -m pip install --upgrade pip 以管理员身份运行cmd，要是还不行就用Windows Powershell 焦健鬼 发表于 2020-5-20 14:02
我觉得我应该下一个那个什么an什么东西的包
你是要下什么库 hrp 发表于 2020-5-20 14:02
最后一行提示得很明显了
Traceback (most recent call last):
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 425, in _error_catcher
yield
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 507, in read
data = self._fp.read(amt) if not fp_closed else b""
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 62, in read
data = self.__fp.read(amt)
File "c:\jeff_work\python_install\lib\http\client.py", line 454, in read
n = self.readinto(b)
File "c:\jeff_work\python_install\lib\http\client.py", line 498, in readinto
n = self.fp.readinto(b)
File "c:\jeff_work\python_install\lib\socket.py", line 669, in readinto
return self._sock.recv_into(b)
File "c:\jeff_work\python_install\lib\ssl.py", line 1241, in recv_into
return self.read(nbytes, buffer)
File "c:\jeff_work\python_install\lib\ssl.py", line 1099, in read
return 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 "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\base_command.py", line 188, in _main
status = self.run(options, args)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\req_command.py", line 185, in wrapper
return func(self, options, args)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\commands\install.py", line 332, in run
requirement_set = resolver.resolve(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 179, in resolve
discovered_reqs.extend(self._resolve_one(requirement_set, req))
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 362, in _resolve_one
abstract_dist = self._get_abstract_dist_for(req_to_install)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 314, in _get_abstract_dist_for
abstract_dist = self.preparer.prepare_linked_requirement(req)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 410, in prepare_linked_requirement
local_file = unpack_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 194, in unpack_url
file = get_http_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 123, in get_http_url
from_path, content_type = _download_http_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 220, in _download_http_url
for chunk in download.chunks:
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\progress_bars.py", line 166, in iter
for x in it:
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\network\utils.py", line 15, in response_chunks
for chunk in response.raw.stream(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 564, in stream
data = self.read(amt=amt, decode_content=decode_content)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 529, in read
raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
File "c:\jeff_work\python_install\lib\contextlib.py", line 131, in __exit__
self.gen.throw(type, value, traceback)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.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. 焦健鬼 发表于 2020-5-20 14:07
pip --default-timeout=100 install 库名称 -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com xiaosi4081 发表于 2020-5-20 14:09
pip --default-timeout=100 install 库名称 -i http://pypi.douban.com/simple/ --trusted-host pypi.dou ...
我要更新pip @永恒的蓝色梦想 @老八秘制
求救求救 本帖最后由 xiaosi4081 于 2020-5-20 14:23 编辑
焦健鬼 发表于 2020-5-20 14:12
@永恒的蓝色梦想 @老八秘制
求救求救
pip install --user --upgrade pip
或：
python -m pip install -U --force-reinstall pip
再或者：
1.卸载pip：
python -m pip uninstall pip
2.安装pip：
easy_install.exe pip xiaosi4081 发表于 2020-5-20 14:19
或：
再或者：
Traceback (most recent call last):
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 425, in _error_catcher
yield
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 507, in read
data = self._fp.read(amt) if not fp_closed else b""
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 62, in read
data = self.__fp.read(amt)
File "c:\jeff_work\python_install\lib\http\client.py", line 454, in read
n = self.readinto(b)
File "c:\jeff_work\python_install\lib\http\client.py", line 498, in readinto
n = self.fp.readinto(b)
File "c:\jeff_work\python_install\lib\socket.py", line 669, in readinto
return self._sock.recv_into(b)
File "c:\jeff_work\python_install\lib\ssl.py", line 1241, in recv_into
return self.read(nbytes, buffer)
File "c:\jeff_work\python_install\lib\ssl.py", line 1099, in read
return 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 "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\base_command.py", line 188, in _main
status = self.run(options, args)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\req_command.py", line 185, in wrapper
return func(self, options, args)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\commands\install.py", line 332, in run
requirement_set = resolver.resolve(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 179, in resolve
discovered_reqs.extend(self._resolve_one(requirement_set, req))
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 362, in _resolve_one
abstract_dist = self._get_abstract_dist_for(req_to_install)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 314, in _get_abstract_dist_for
abstract_dist = self.preparer.prepare_linked_requirement(req)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 410, in prepare_linked_requirement
local_file = unpack_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 194, in unpack_url
file = get_http_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 123, in get_http_url
from_path, content_type = _download_http_url(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 220, in _download_http_url
for chunk in download.chunks:
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\progress_bars.py", line 166, in iter
for x in it:
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_internal\network\utils.py", line 15, in response_chunks
for chunk in response.raw.stream(
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 564, in stream
data = self.read(amt=amt, decode_content=decode_content)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 529, in read
raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
File "c:\jeff_work\python_install\lib\contextlib.py", line 131, in __exit__
self.gen.throw(type, value, traceback)
File "C:\Users\hp580-3djj\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.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. 焦健鬼 发表于 2020-5-20 14:07
c:\jeff_work\python_install\python.exe -m pip install -i http://pypi.douban.com/simple/ --upgrade pip
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