I'm following Drake's installation instructions from here for ubuntu.
I get stuck at this line:
python3 -c 'import pydrake; print(pydrake.__file__)'
with the following error:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/opt/drake/lib/python3.6/site-packages/pydrake/__init__.py", line 41, in <module>
from . import common
File "/opt/drake/lib/python3.6/site-packages/pydrake/common/__init__.py", line 7, in <module>
from ._module_py import *
ModuleNotFoundError: No module named 'pydrake.common._module_py'
What is the ._module_py file? I don't see it in:
/opt/drake/lib/python3.6/site-packages/pydrake/common
The python version I've got installed is 3.8.5, but I don't think that's causing any problems.
The instructions you linked to say curl -o drake.tar.gz https://drake-packages.csail.mit.edu/drake/nightly/drake-latest-bionic.tar.gz. The "bionic" there is Ubuntu's codename for 18.04. If you are using Ubuntu 20.04, then the codename is "focal", so you should use start from curl -o drake.tar.gz https://drake-packages.csail.mit.edu/drake/nightly/drake-latest-focal.tar.gz so that you have Python 3.8 support.
Here are Drake's own installation instructions for pydrake, which are usually the most up-to-date reference: https://drake.mit.edu/python_bindings.html#installation
Related
Issue:
I am installing snips in docker with step 1 given in To Reproduce section. I am ending with No module named 'distutils.msvccompiler' error. I am running everything on Linux based system. is there alternative way to install snips-nlu in docker?
To Reproduce
Created installSnips.sh (following) file for installing rust, rust setup tool
pip3 install numpy
pip3 install scipy
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
pip3 install setuptools-rust
source ~/.cargo/env
pip3 install snips-nlu
while running installSnips.sh pip3 install snip-nlu enter in following error
Building wheel for scikit-learn (setup.py) ... error
error: subprocess-exited-with-error
× python setup.py bdist_wheel did not run successfully.
│ exit code: 1
╰─> [26 lines of output]
Partial import of sklearn during the build process.
/tmp/pip-install-h9opcxf9/scikit-learn_fc42ebd0e5804549ad6f611dced79620/setup.py:123: DeprecationWarning:
`numpy.distutils` is deprecated since NumPy 1.23.0, as a result
of the deprecation of `distutils` itself. It will be removed for
Python >= 3.12. For older Python versions it will remain present.
It is recommended to use `setuptools < 60.0` for those Python versions.
For more details, see:
https://numpy.org/devdocs/reference/distutils_status_migration.html
from numpy.distutils.command.build_ext import build_ext # noqa
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "/tmp/pip-install-h9opcxf9/scikit-learn_fc42ebd0e5804549ad6f611dced79620/setup.py", line 303, in <module>
setup_package()
File "/tmp/pip-install-h9opcxf9/scikit-learn_fc42ebd0e5804549ad6f611dced79620/setup.py", line 295, in setup_package
from numpy.distutils.core import setup
File "/home/drjslab/.local/lib/python3.10/site-packages/numpy/distutils/core.py", line 24, in <module>
from numpy.distutils.command import config, config_compiler, \
File "/home/drjslab/.local/lib/python3.10/site-packages/numpy/distutils/command/config.py", line 19, in <module>
from numpy.distutils.mingw32ccompiler import generate_manifest
File "/home/drjslab/.local/lib/python3.10/site-packages/numpy/distutils/mingw32ccompiler.py", line 28, in <module>
from distutils.msvccompiler import get_build_version as get_build_msvc_version
ModuleNotFoundError: No module named 'distutils.msvccompiler'
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for scikit-learn
Running setup.py clean for scikit-learn
Failed to build scikit-learn
Installing collected packages: requests, pyaml, packaging, scikit-learn, deprecation
Attempting uninstall: scikit-learn
Found existing installation: scikit-learn 1.1.2
Uninstalling scikit-learn-1.1.2:
Successfully uninstalled scikit-learn-1.1.2
Running setup.py install for scikit-learn ... error
error: subprocess-exited-with-error
× Running setup.py install for scikit-learn did not run successfully.
│ exit code: 1
╰─> [26 lines of output]
Partial import of sklearn during the build process.
/tmp/pip-install-h9opcxf9/scikit-learn_fc42ebd0e5804549ad6f611dced79620/setup.py:123: DeprecationWarning:
`numpy.distutils` is deprecated since NumPy 1.23.0, as a result
of the deprecation of `distutils` itself. It will be removed for
Python >= 3.12. For older Python versions it will remain present.
It is recommended to use `setuptools < 60.0` for those Python versions.
For more details, see:
https://numpy.org/devdocs/reference/distutils_status_migration.html
from numpy.distutils.command.build_ext import build_ext # noqa
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "/tmp/pip-install-h9opcxf9/scikit-learn_fc42ebd0e5804549ad6f611dced79620/setup.py", line 303, in <module>
setup_package()
File "/tmp/pip-install-h9opcxf9/scikit-learn_fc42ebd0e5804549ad6f611dced79620/setup.py", line 295, in setup_package
from numpy.distutils.core import setup
File "/home/drjslab/.local/lib/python3.10/site-packages/numpy/distutils/core.py", line 24, in <module>
from numpy.distutils.command import config, config_compiler, \
File "/home/drjslab/.local/lib/python3.10/site-packages/numpy/distutils/command/config.py", line 19, in <module>
from numpy.distutils.mingw32ccompiler import generate_manifest
File "/home/drjslab/.local/lib/python3.10/site-packages/numpy/distutils/mingw32ccompiler.py", line 28, in <module>
from distutils.msvccompiler import get_build_version as get_build_msvc_version
ModuleNotFoundError: No module named 'distutils.msvccompiler'
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
Rolling back uninstall of scikit-learn
Moving to /home/drjslab/.local/lib/python3.10/site-packages/scikit_learn-1.1.2.dist-info/
from /home/drjslab/.local/lib/python3.10/site-packages/~cikit_learn-1.1.2.dist-info
Moving to /home/drjslab/.local/lib/python3.10/site-packages/scikit_learn.libs/
from /home/drjslab/.local/lib/python3.10/site-packages/~cikit_learn.libs
Moving to /home/drjslab/.local/lib/python3.10/site-packages/sklearn/
from /home/drjslab/.local/lib/python3.10/site-packages/~klearn
error: legacy-install-failure
× Encountered error while trying to install package.
╰─> scikit-learn
note: This is an issue with the package mentioned above, not pip.
Environment:
Base OS: Ubuntu 20.04
Base Python version: 3.8
snips-nlu version:Latest
Docker OS: Ubuntu 20.04
Docker Python: 3.10.4
It seems a recent update of setuptools broke numpy.distutils which is a dependency of scikit-learn.
https://github.com/pypa/setuptools/pull/3505
A reported possible solution is to install setuptools<65 with pip install --no-use-pep517
I'm trying to run Apache Airflow using a container CentOS7. I am running using Python 3.6.9. I already install apache airflow using pip but when I try to setup the database using airflow initdb I get the following error:
(app-root) sh-4.2$ airflow version
Traceback (most recent call last):
File "/opt/app-root/bin/airflow", line 5, in <module>
from airflow.__main__ import main
File "/opt/app-root/lib/python3.6/site-packages/airflow/__init__.py", line 34, in <module>
from airflow import settings
File "/opt/app-root/lib/python3.6/site-packages/airflow/settings.py", line 37, in <module>
from airflow.configuration import AIRFLOW_HOME, WEBSERVER_CONFIG, conf # NOQA F401
File "/opt/app-root/lib/python3.6/site-packages/airflow/configuration.py", line 1007, in <module>
conf.validate()
File "/opt/app-root/lib/python3.6/site-packages/airflow/configuration.py", line 209, in validate
self._validate_config_dependencies()
File "/opt/app-root/lib/python3.6/site-packages/airflow/configuration.py", line 246, in _validate_config_dependencies
raise AirflowConfigException(f"error: cannot use sqlite version < {min_sqlite_version}")
airflow.exceptions.AirflowConfigException: error: cannot use sqlite version < 3.15.0
What Can I do to solve this problem?
You need to upgrade your sqlite version:
yum update
yum install sqlite
Example with docker run -it centos:latest:
[root#d09e5ee37969 /]# sqlite3 --version
3.26.0 2018-12-01 12:34:55 bf8c1b2b7a5960c282e543b9c293686dccff272512d08865f4600fb58238alt1
Airflow >=2.0.0 only works with Sqlite 3.15.0+
I'm getting below error while trying to run the linux image container on windows 10 in docker desktop.
Traceback (most recent call last):
File "app1.py", line 17, in <module>
import mysql.connector
File "/usr/local/lib/python3.8/site-packages/mysql/connector/__init__.py", line 35, in <module>
__version__ = _version.version
AttributeError: module '_version' has no attribute 'version'
I had the same problem on Ubuntu 16.04 using python3.5 with the package mysql_connector_repackaged installed via pip.
I solved by removing it and installing the package mysql-connector-python
pip3 install mysql-connector-python
I had installed numpy on alpine docker and everything looked good before running numpy:
Traceback (most recent call last):
File "/app/venv/lib/python3.7/site-packages/numpy/core/__init__.py", line 24, in <module>
from . import multiarray
File "/app/venv/lib/python3.7/site-packages/numpy/core/multiarray.py", line 14, in <module>
from . import overrides
File "/app/venv/lib/python3.7/site-packages/numpy/core/overrides.py", line 7, in <module>
from numpy.core._multiarray_umath import (
ImportError: Error loading shared library libcblas.so.3: No such file or directory (needed by /app/venv/lib/python3.7/site-packages/numpy/core/_multiarray_umath.cpython-37m-x86_64-linux-gnu.so)
I found that licblas.so might be in /usr/lib/ as mentioned here: alpine blas
but it wasn't there.
After installing lapack, the missing file libcblas.so.3 appeared in /usr/lib/:
apk add lapack
I had openblas-dev installed from before but that was not sufficient.
Followed through installation tips, but after typing
$ python underactuated/src/double_pendulum/simulate.py
I get
ImportError: dynamic module does not define init function (init_module_py).
If I run python3 I get
ImportError: cannot import name 'FindResource'.
After typing $ python3 -c 'import pydrake; print(pydrake.__file__)' I get /opt/drake/lib/python3.6/site-packages/pydrake/__init__.py
Edit:
Full output of running python3
Traceback (most recent call last):
File "underactuated/src/double_pendulum/simulate.py", line 5, in <module>
from underactuated import FindResource, PlanarSceneGraphVisualizer
ImportError: cannot import name 'FindResource'
And full output of running python (without3):
Traceback (most recent call last):
File "underactuated/src/double_pendulum/simulate.py", line 1, in <module>
from pydrake.all import (AddMultibodyPlantSceneGraph,
File "/opt/drake/lib/python3.6/site-packages/pydrake/__init__.py", line 32, in <module>
from . import common
File "/opt/drake/lib/python3.6/site-packages/pydrake/common/__init__.py", line 3, in <module>
from ._module_py import *
ImportError: dynamic module does not define init function (init_module_py)
Version of python after typing python -V is Python 2.7.15+
The fact that the print test succeeds suggests that drake is installed correctly.
Please post the full output of running simulate.py with python3.