others-how to solve the read time out error when trying to install using pip on ubuntu system?
1. Purpose
In this post, I will show you how to solve read time out error when trying to install using pip on ubuntu system:
Collecting torch==2.0.0 (from db-gpt==0.3.8)
Downloading torch-2.0.0-cp310-cp310-manylinux1_x86_64.whl (619.9 MB)
━━╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 37.8/619.9 MB 47.5 kB/s eta 3:24:17
ERROR: Exception:
Traceback (most recent call last):
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/urllib3/response.py", line 438, in _error_catcher
yield
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/urllib3/response.py", line 561, in read
data = self._fp_read(amt) if not fp_closed else b""
File "/opt/miniconda/envs/my_env/lib/python3.10/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 "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/cachecontrol/filewrapper.py", line 90, in read
data = self.__fp.read(amt)
File "/opt/miniconda/envs/my_env/lib/python3.10/http/client.py", line 466, in read
s = self.fp.read(amt)
File "/opt/miniconda/envs/my_env/lib/python3.10/socket.py", line 705, in readinto
return self._sock.recv_into(b)
File "/opt/miniconda/envs/my_env/lib/python3.10/ssl.py", line 1307, in recv_into
return self.read(nbytes, buffer)
File "/opt/miniconda/envs/my_env/lib/python3.10/ssl.py", line 1163, 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 "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
status = run_func(*args)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
return func(self, options, args)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/commands/install.py", line 377, in run
requirement_set = resolver.resolve(
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
result = self._result = resolver.resolve(
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
state = resolution.resolve(requirements, max_rounds=max_rounds)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/resolvelib/resolvers.py", line 427, in resolve
failure_causes = self._attempt_to_pin_criterion(name)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/resolvelib/resolvers.py", line 239, in _attempt_to_pin_criterion
criteria = self._get_updated_criteria(candidate)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/resolvelib/resolvers.py", line 230, in _get_updated_criteria
self._add_to_criteria(criteria, requirement, parent=candidate)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
if not criterion.candidates:
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
return bool(self._sequence)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
return any(self)
File "/opt/miniconda/envs/my_env/lib/python3.10/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 "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
candidate = func()
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
self._link_candidate_cache[link] = LinkCandidate(
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
super().__init__(
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
self.dist = self._prepare()
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
dist = self._prepare_distribution()
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
return self._prepare_linked_requirement(req, parallel_builds)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/operations/prepare.py", line 609, in _prepare_linked_requirement
local_file = unpack_url(
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/operations/prepare.py", line 166, in unpack_url
file = get_http_url(
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/operations/prepare.py", line 107, in get_http_url
from_path, content_type = download(link, temp_dir.path)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/network/download.py", line 147, in __call__
for chunk in chunks:
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/cli/progress_bars.py", line 53, in _rich_progress_bar
for chunk in iterable:
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_internal/network/utils.py", line 63, in response_chunks
for chunk in response.raw.stream(
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/urllib3/response.py", line 622, in stream
data = self.read(amt=amt, decode_content=decode_content)
File "/opt/miniconda/envs/my_env/lib/python3.10/site-packages/pip/_vendor/urllib3/response.py", line 560, in read
with self._error_catcher():
File "/opt/miniconda/envs/my_env/lib/python3.10/contextlib.py", line 153, in __exit__
self.gen.throw(typ, value, traceback)
File "/opt/miniconda/envs/my_env/lib/python3.10/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.
The core error is:
TimeoutError: The read operation timed out
2. Solution
To solve this timeout error, I think it’s better to add a mirror for my pip environment.
vi ~/.pip/pip.conf
Set the following pip mirror information:
[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple
[install]
trusted-host = https://pypi.tuna.tsinghua.edu.cn
or you can set the pip mirror as follows:
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
3. Summary
In this post, I demonstrated how to add mirror to pip when you got the timeout error. That’s it, thanks for your reading.