I’m getting the below error when I try to install dagit My setup: Mac M2 Using remote development via docker desktop I’ve tried both:

"image": "<http://mcr.microsoft.com/devcontainers/python:0-3.9-bullseye|mcr.microsoft.com/devcontainers/python:0-3.9-bullseye>",

"image": "<http://mcr.microsoft.com/devcontainers/python:0-3.10-bullseye|mcr.microsoft.com/devcontainers/python:0-3.10-bullseye>",

vscode ➜ /workspaces/a-api-integration (setup ✗) $ pip install dagit
Defaulting to user installation because normal site-packages is not writeable
Collecting dagit
  Using cached dagit-1.1.9-py3-none-any.whl (6.3 MB)
Collecting uvicorn[standard]
  Using cached uvicorn-0.20.0-py3-none-any.whl (56 kB)
Collecting dagster==1.1.9
  Using cached dagster-1.1.9-py3-none-any.whl (1.1 MB)
Collecting click<9.0,>=7.0
  Using cached click-8.1.3-py3-none-any.whl (96 kB)
Collecting watchdog>=0.8.3
  Using cached watchdog-2.2.1-py3-none-manylinux2014_aarch64.whl (78 kB)
Collecting PyYAML
  Using cached PyYAML-6.0-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (731 kB)
Collecting requests
  Using cached requests-2.28.1-py3-none-any.whl (62 kB)
Collecting starlette
  Using cached starlette-0.23.1-py3-none-any.whl (64 kB)
Collecting dagster-graphql==1.1.9
  Using cached dagster_graphql-1.1.9-py3-none-any.whl (134 kB)
Collecting tabulate
  Using cached tabulate-0.9.0-py3-none-any.whl (35 kB)
Collecting universal-pathlib
  Downloading universal_pathlib-0.0.21-py3-none-any.whl (25 kB)
Collecting Jinja2
  Downloading Jinja2-3.1.2-py3-none-any.whl (133 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.1/133.1 KB 888.7 kB/s eta 0:00:00
Collecting sqlalchemy>=1.0
  Downloading SQLAlchemy-1.4.46-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (1.6 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.6/1.6 MB 935.1 kB/s eta 0:00:00
Collecting packaging<22,>=20.9
  Using cached packaging-21.3-py3-none-any.whl (40 kB)
Collecting pydantic
  Downloading pydantic-1.10.4-py3-none-any.whl (155 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 155.3/155.3 KB 979.7 kB/s eta 0:00:00
Requirement already satisfied: setuptools in /usr/local/lib/python3.9/site-packages (from dagster==1.1.9->dagit) (58.1.0)
Collecting protobuf<4,>=3.13.0
  Using cached protobuf-3.20.3-cp39-cp39-manylinux2014_aarch64.whl (918 kB)
Collecting typing-extensions>=4.0.1
  Downloading typing_extensions-4.4.0-py3-none-any.whl (26 kB)
Collecting coloredlogs<=14.0,>=6.1
  Downloading coloredlogs-14.0-py2.py3-none-any.whl (43 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 43.9/43.9 KB 5.2 MB/s eta 0:00:00
Collecting python-dotenv
  Using cached python_dotenv-0.21.0-py3-none-any.whl (18 kB)
Collecting tqdm
  Using cached tqdm-4.64.1-py2.py3-none-any.whl (78 kB)
Collecting alembic!=1.6.3,!=1.7.0,>=1.2.1
  Using cached alembic-1.9.1-py3-none-any.whl (210 kB)
Collecting grpcio<1.48.1,>=1.32.0
  Downloading grpcio-1.47.2-cp39-cp39-manylinux_2_17_aarch64.whl (62.2 MB)
     ━━━╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 5.2/62.2 MB 953.7 kB/s eta 0:01:00
ERROR: Exception:
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 438, in _error_catcher
    yield
  File "/usr/local/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 519, in read
    data = self._fp.read(amt) if not fp_closed else b""
  File "/usr/local/lib/python3.9/site-packages/pip/_vendor/cachecontrol/filewrapper.py", line 90, in read
    data = self.__fp.read(amt)
  File "/usr/local/lib/python3.9/http/client.py", line 463, in read
    n = self.readinto(b)
  File "/usr/local/lib/python3.9/http/client.py", line 507, in readinto
    n = self.fp.readinto(b)
  File "/usr/local/lib/python3.9/socket.py", line 704, in readinto
    return self._sock.recv_into(b)
  File "/usr/local/lib/python3.9/ssl.py", line 1242, in recv_into
    return self.read(nbytes, buffer)
  File "/usr/local/lib/python3.9/ssl.py", line 1100, 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 "/usr/local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
    status = run_func(*args)
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
    return func(self, options, args)
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/commands/install.py", line 339, in run
    requirement_set = resolver.resolve(
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, 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 373, in resolve
    failure_causes = self._attempt_to_pin_criterion(name)
  File "/usr/local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 213, in _attempt_to_pin_criterion
    criteria = self._get_updated_criteria(candidate)
  File "/usr/local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 204, in _get_updated_criteria
    self._add_to_criteria(criteria, requirement, parent=candidate)
  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 <genexpr>
    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 215, 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 288, in __init__
    super().__init__(
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
    self.dist = self._prepare()
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
    dist = self._prepare_distribution()
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, 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 487, 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 532, in _prepare_linked_requirement
    local_file = unpack_url(
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 214, in unpack_url
    file = get_http_url(
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 94, 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 146, in __call__
    for chunk in chunks:
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/cli/progress_bars.py", line 304, in _rich_progress_bar
    for chunk in iterable:
  File "/usr/local/lib/python3.9/site-packages/pip/_internal/network/utils.py", line 63, in response_chunks
    for chunk in response.raw.stream(
  File "/usr/local/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 576, in stream
    data = self.read(amt=amt, decode_content=decode_content)
  File "/usr/local/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 541, in read
    raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
  File "/usr/local/lib/python3.9/contextlib.py", line 137, in __exit__
    self.gen.throw(typ, value, traceback)
  File "/usr/local/lib/python3.9/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='<http://files.pythonhosted.org|files.pythonhosted.org>', port=443): Read timed out.
WARNING: You are using pip version 22.0.4; however, version 22.3.1 is available.
You should consider upgrading via the '/usr/local/bin/python -m pip install --upgrade pip' command.
vscode ➜ /workspaces/a-api-integration (setup ✗) $

Hey Martin - does setting the

--default-timeout

parameter listed here help? https://stackoverflow.com/questions/43298872/how-to-solve-readtimeouterror-httpsconnectionpoolhost-pypi-python-org-port

Thanks @daniel I think this wasn’t a timeout issue. It was a Apple Silicon issue. I did however manage to solve it late yesterday.