RuntimeError: can't start new thread

[wocaishiniliu]

Well, it seems like there is an error and I don't know what I should do.

My os is centos7.9

[root@iZ2zedlcj4rmyxonj7ks6wZ django-cms-quickstart]# docker-compose build web Building web Step 1/6 : FROM python:3.9 ---> 49d20c6af9a6 Step 2/6 : WORKDIR /app ---> Using cache ---> 462b8ea25057 Step 3/6 : COPY . /app ---> Using cache ---> 11c7a1963625 Step 4/6 : RUN pip install -r requirements.txt ---> Running in f3bda0017904 Collecting asgiref==3.7.2 Downloading asgiref-3.7.2-py3-none-any.whl (24 kB) Collecting boto3==1.14.49 Downloading boto3-1.14.49-py2.py3-none-any.whl (129 kB) ERROR: Exception: Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper status = run_func(*args) File "/usr/local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 247, in wrapper return func(self, options, args) File "/usr/local/lib/python3.9/site-packages/pip/_internal/commands/install.py", line 419, in run requirement_set = resolver.resolve( File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve result = self._result = resolver.resolve( File "/usr/local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve state = resolution.resolve(requirements, max_rounds=max_rounds) File "/usr/local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve self._add_to_criteria(self.state.criteria, r, parent=None) File "/usr/local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria if not criterion.candidates: File "/usr/local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in bool return bool(self._sequence) File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in bool return any(self) File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in return (c for c in iterator if id(c) not in self._incompatible_ids) File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built candidate = func() File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link self._link_candidate_cache[link] = LinkCandidate( File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in init super().init( File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in init self.dist = self._prepare() File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare dist = self._prepare_distribution() File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) File "/usr/local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement return self._prepare_linked_requirement(req, parallel_builds) File "/usr/local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 536, in _prepare_linked_requirement local_file = unpack_url( File "/usr/local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 166, in unpack_url file = get_http_url( File "/usr/local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 107, in get_http_url from_path, content_type = download(link, temp_dir.path) File "/usr/local/lib/python3.9/site-packages/pip/_internal/network/download.py", line 147, in call for chunk in chunks: File "/usr/local/lib/python3.9/site-packages/pip/_internal/cli/progress_bars.py", line 52, in _rich_progress_bar with progress: File "/usr/local/lib/python3.9/site-packages/pip/_vendor/rich/progress.py", line 1169, in enter self.start() File "/usr/local/lib/python3.9/site-packages/pip/_vendor/rich/progress.py", line 1160, in start self.live.start(refresh=True) File "/usr/local/lib/python3.9/site-packages/pip/_vendor/rich/live.py", line 132, in start self._refresh_thread.start() File "/usr/local/lib/python3.9/threading.py", line 899, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread

[notice] A new release of pip is available: 23.0.1 -> 23.2.1 [notice] To update, run: pip install --upgrade pip ERROR: Service 'web' failed to build: The command '/bin/sh -c pip install -r requirements.txt' returned a non-zero code: 2