【发布时间】：2021-10-04 11:37:48
【问题描述】：
无法使用 docker centos 镜像安装 ipex
我拉取了这个 docker 镜像：docker pull sysstacks/dlrs-pytorch-centos
尝试使用以下命令在我的 linux 机器上运行：docker run -it sysstacks/dlrs-pytorch-centos bash
我试图使用 centos docker 镜像（镜像名称：sysstacks/dlrs-pytorch-centos）安装 Ipex，但不幸的是我收到了这个错误。
[root@0d96884d3a05 /]# python -m pip install torch_ipex==1.9.0 -f https://software.intel.com/ipex-whl-stable
Looking in links: https://software.intel.com/ipex-whl-stable
ERROR: Exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
status = self.run(options, args)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/cli/req_command.py", line 204, in wrapper
return func(self, options, args)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/commands/install.py", line 319, in run
reqs, check_supported_wheels=not options.target_dir
File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
requirements, max_rounds=try_to_avoid_resolution_too_deep
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
state = resolution.resolve(requirements, max_rounds=max_rounds)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
name, crit = self._merge_into_criterion(r, parent=None)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _merge_into_criterion
if not criterion.candidates:
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/structs.py", line 139, in __bool__
return bool(self._sequence)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in __bool__
return any(self)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 129, in <genexpr>
return (c for c in iterator if id(c) not in self._incompatible_ids)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 30, in _iter_built
for version, func in infos:
File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 272, in iter_index_candidate_infos
hashes=hashes,
File "/usr/local/lib/python3.6/site-packages/pip/_internal/index/package_finder.py", line 879, in find_best_candidate
candidates = self.find_all_candidates(project_name)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/index/package_finder.py", line 824, in find_all_candidates
page_candidates = list(page_candidates_it)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/index/sources.py", line 134, in page_candidates
yield from self._candidates_from_page(self._link)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/index/package_finder.py", line 783, in process_project_url
html_page = self._link_collector.fetch_page(project_url)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/index/collector.py", line 512, in fetch_page
return _get_html_page(location, session=self.session)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/index/collector.py", line 422, in _get_html_page
resp = _get_html_response(url, session=session)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/index/collector.py", line 137, in _get_html_response
"Cache-Control": "max-age=0",
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/requests/sessions.py", line 555, in get
return self.request('GET', url, **kwargs)
File "/usr/local/lib/python3.6/site-packages/pip/_internal/network/session.py", line 449, in request
return super().request(method, url, *args, **kwargs)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/requests/sessions.py", line 542, in request
resp = self.send(prep, **send_kwargs)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/requests/sessions.py", line 655, in send
r = adapter.send(request, **kwargs)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/cachecontrol/adapter.py", line 53, in send
resp = super(CacheControlAdapter, self).send(request, **kw)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/requests/adapters.py", line 449, in send
timeout=timeout
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/urllib3/connectionpool.py", line 696, in urlopen
self._prepare_proxy(conn)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/urllib3/connectionpool.py", line 964, in _prepare_proxy
conn.connect()
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/urllib3/connection.py", line 359, in connect
conn = self._connect_tls_proxy(hostname, conn)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/urllib3/connection.py", line 506, in _connect_tls_proxy
ssl_context=ssl_context,
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/urllib3/util/ssl_.py", line 432, in ssl_wrap_socket
ssl_sock = _ssl_wrap_socket_impl(sock, context, tls_in_tls)
File "/usr/local/lib/python3.6/site-packages/pip/_vendor/urllib3/util/ssl_.py", line 474, in _ssl_wrap_socket_impl
return ssl_context.wrap_socket(sock)
File "/usr/lib64/python3.6/ssl.py", line 365, in wrap_socket
_context=self, _session=session)
File "/usr/lib64/python3.6/ssl.py", line 732, in __init__
raise ValueError("check_hostname requires server_hostname")注意： 我已经尝试了下面显示的所有这些方法，但都没有奏效 Why requests raise this exception "check_hostname requires server_hostname"?
【问题讨论】：
标签： intel-pytorch