[已解决]pip install matplotlib报错

曲速飞跃

错误如下：

1. pip install matplotlib
   
2. Collecting matplotlib
   
3.   Downloading matplotlib-3.3.0-cp38-cp38-win_amd64.whl (8.8 MB)
   
4.      |█▌                              | 378 kB 3.2 kB/s eta 0:44:03ERROR: Exception:
   
5. Traceback (most recent call last):
   
6.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 437, in _error_catcher
   
7.     yield
   
8.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 519, in read
   
9.     data = self._fp.read(amt) if not fp_closed else b""
   
10.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 62, in read
    
11.     data = self.__fp.read(amt)
    
12.   File "c:\users\charlie\appdata\local\programs\python\python38\lib\http\client.py", line 458, in read
    
13.     n = self.readinto(b)
    
14.   File "c:\users\charlie\appdata\local\programs\python\python38\lib\http\client.py", line 502, in readinto
    
15.     n = self.fp.readinto(b)
    
16.   File "c:\users\charlie\appdata\local\programs\python\python38\lib\socket.py", line 669, in readinto
    
17.     return self._sock.recv_into(b)
    
18.   File "c:\users\charlie\appdata\local\programs\python\python38\lib\ssl.py", line 1241, in recv_into
    
19.     return self.read(nbytes, buffer)
    
20.   File "c:\users\charlie\appdata\local\programs\python\python38\lib\ssl.py", line 1099, in read
    
21.     return self._sslobj.read(len, buffer)
    
22. socket.timeout: The read operation timed out
    
23. 
    
24. During handling of the above exception, another exception occurred:
    
25. 
    
26. Traceback (most recent call last):
    
27.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\base_command.py", line 216, in _main
    
28.     status = self.run(options, args)
    
29.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\req_command.py", line 182, in wrapper
    
30.     return func(self, options, args)
    
31.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\commands\install.py", line 324, in run
    
32.     requirement_set = resolver.resolve(
    
33.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 183, in resolve
    
34.     discovered_reqs.extend(self._resolve_one(requirement_set, req))
    
35.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 388, in _resolve_one
    
36.     abstract_dist = self._get_abstract_dist_for(req_to_install)
    
37.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\resolution\legacy\resolver.py", line 340, in _get_abstract_dist_for
    
38.     abstract_dist = self.preparer.prepare_linked_requirement(req)
    
39.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 467, in prepare_linked_requirement
    
40.     local_file = unpack_url(
    
41.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 255, in unpack_url
    
42.     file = get_http_url(
    
43.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 129, in get_http_url
    
44.     from_path, content_type = _download_http_url(
    
45.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\prepare.py", line 282, in _download_http_url
    
46.     for chunk in download.chunks:
    
47.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\progress_bars.py", line 168, in iter
    
48.     for x in it:
    
49.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_internal\network\utils.py", line 64, in response_chunks
    
50.     for chunk in response.raw.stream(
    
51.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 576, in stream
    
52.     data = self.read(amt=amt, decode_content=decode_content)
    
53.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 541, in read
    
54.     raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
    
55.   File "c:\users\charlie\appdata\local\programs\python\python38\lib\contextlib.py", line 131, in __exit__
    
56.     self.gen.throw(type, value, traceback)
    
57.   File "C:\Users\Charlie\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\urllib3\response.py", line 442, in _error_catcher
    
58.     raise ReadTimeoutError(self._pool, None, "Read timed out.")
    
59. pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out.
    

复制代码

最佳答案

月排行榜 / 总排行榜

Twilight6

2020-8-9 20:26:28

超时了，换国内镜像试试：

1. python -m pip install matplotlib -i https://pypi.tuna.tsinghua.edu.cn/simple

复制代码

如果是 windows 可以设置下这个一劳永逸：

https://fishc.com.cn/thread-143635-1-1.html

跳转到最佳答案楼层

Twilight6

超时了，换国内镜像试试：

1. python -m pip install matplotlib -i https://pypi.tuna.tsinghua.edu.cn/simple

复制代码

如果是 windows 可以设置下这个一劳永逸：

https://fishc.com.cn/thread-143635-1-1.html