An exception occurred during task execution. To see the full traceback, use -vvv. The error was: ModuleNotFoundError: No module named 'kubernetes'
failed: [ubuntu] (item={'name': 'deploymentnginx.yaml.j2'}) => {"ansible_loop_var": "item", "changed": false, "error": "No module named 'kubernetes'", "item": {"name": "deploymentnginx.yaml.j2"}, "msg": "Failed to import the required Python library (openshift) on ubuntu's Python /usr/bin/python3. Please read module documentation and install in the appropriate location. If the required library is installed, but Ansible is using the wrong Python interpreter, please consult the documentation on ansible_python_interpreter"}
Kubernetes is installed but still getting error
(molecule-venv) root#picklock1:~/molecule-blog/mywebapp# pip list -o
Package Version Latest Type
---------- ------- ------- -----
ansible 2.9.0 4.9.0 sdist
Cerberus 1.3.2 1.3.4 sdist
kubernetes 12.0.0 19.15.0 wheel
pip 20.0.2 21.3.1 wheel
PyYAML 5.4.1 6.0 wheel
setuptools 44.0.0 59.4.0 wheel
In my case I had interpreter_python = auto_silent (default) in ansible.cfg which was trying the /usr/bin/python (OS-wide) where I did not have the kubernetes module installed as I am using venv (python's virtual environment) to keep the OS uncluttered.
The solution was setting it to "python" (the full-path works too) in the ansible.cfg:
interpreter_python = python
Related
I have archlinux with python 3.7.13 installed from aur when i run uncompyle6 i get the following error:
$ python3.7 uncompyle6
/usr/bin/python3.7: can't find '__main__' module in 'uncompyle6'
I encountered an import problem by PyAudio.
I have a winodws 10, 64 bit, and use Anaconda and Spyder IDE with python 3.7.
I installed PyAudio in Ananconda, ran as administrator, with these commands :
cd
conda install -c conda-forge PyAudio
The installation ran without any problems.
I then restarted both Anaconda and SPYDER. PyAudio now shows up in Anaconda's list of installed packages.
When I try to import Pyaudio in Spyder (IPython console), I encounter this error message :
[1]: import pyaudio
Could not import the PyAudio C module '_portaudio'.
Traceback (most recent call last):
File "", line 1, in
import pyaudio
File "C:\ProgramData\Anaconda3\lib\site-packages\pyaudio.py", line 116, in
import _portaudio as pa
ImportError: DLL load failed: The specified module could not be found.
I tried to fix it by answers to similar ImportError message issued, while other users tried to import other packages like SKlearn ... , but with no success.
Your problem (and mine) are the same. The issue is, unfortunately, the version of python you're running (in tandem with your OS).
Check out this link:
https://people.csail.mit.edu/hubert/pyaudio/#:~:text=Note%3A%20As%20of%20this%20update,4.
Under the INSTALLATION section in the link for WINDOWS, PyAudio's latest version (0.2.11) is compatible with Python versions: 2.7, 3.4, 3.5, 3.6.
My current python is 3.8.5, so you (and I) could never use PyAudio unless they added compatibilities or we revert to an above python version.
I tried to install portaudio using
conda install portaudio
but it seems like it didn't work as it should be. However,
conda install -c anaconda portaudio
solved the problem.
see the official anaconda page
I am using an EMR notebook attached to my cluster for some experimentation purposes. I needed to install some python modules for testing, specifically spacy and it's data module en_core_web_sm.
I ssh'ed into the master and core nodes and downloaded the modules individually. However I am not able to import from the my EMR notebook. I get the following error :
An error was encountered:
No module named 'spacy'
Traceback (most recent call last):
ModuleNotFoundError: No module named 'spacy'
I know there is a way to install them just for the scope of EMR notebook, but this wouldn't suffice in a production scenario, so please avoid answers which suggest notebook installing as mentioned in this guide : https://aws.amazon.com/blogs/big-data/install-python-libraries-on-a-running-cluster-with-emr-notebooks/
Please let me know if I am missing some setup steps. Appreciate your response.
You can use bootstraps to install additional modules while creating your EMR
https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-plan-bootstrap.html
I was able to solve this by changing the bootstrap script to use sudo instead of --user. (You could also manually change run the scripts below)
Before I was running
pip3 install spacy --user
python3 -m spacy download en --user
I changed that script to
sudo pip3 install spacy
sudo python3 -m spacy download en
To verify this solution quickly issue the following commands from your EMR notebook (to compare before and after)
sc.list_packages()
You should see an output similar to this
SparkSession available as 'spark'.
Package Version
-------------------------- ----------
beautifulsoup4 4.9.0
blis 0.4.1
boto 2.49.0
catalogue 1.0.0
certifi 2020.4.5.2
chardet 3.0.4
cymem 2.0.3
en-core-web-sm 2.3.0
idna 2.9
importlib-metadata 1.6.1
jmespath 0.9.5
lxml 4.5.0
murmurhash 1.0.2
mysqlclient 1.4.2
nltk 3.4.5
nose 1.3.4
numpy 1.16.5
pip 9.0.1
plac 1.1.3
preshed 3.0.2
py-dateutil 2.2
python37-sagemaker-pyspark 1.3.0
pytz 2019.3
PyYAML 5.3.1
requests 2.24.0
setuptools 28.8.0
six 1.13.0
soupsieve 1.9.5
spacy 2.3.0
srsly 1.0.2
thinc 7.4.1
tqdm 4.46.1
urllib3 1.25.9
wasabi 0.6.0
wheel 0.29.0
windmill 1.6
zipp 3.1.0
This is not the best possible solution IMO, since the first warning that gets displayed after using sudo is
WARNING: Running pip install with root privileges is generally not a good idea. Try `pip3 install --user` instead.
If anyone has a better solution please free to post.
I have tried pip install psycopg2 and following errors i got:
Error:
(ScrapeProj) C:\Users\e2sn7cy\Documents\GitHub\scraper>pip install psycopg2==2.5.4
Collecting psycopg2==2.5.4
Using cached psycopg2-2.5.4.tar.gz
Complete output from command python setup.py egg_info:
running egg_info
creating pip-egg-info\psycopg2.egg-info
writing pip-egg-info\psycopg2.egg-info\PKG-INFO
writing top-level names to pip-egg-info\psycopg2.egg-info\top_level.txt
writing dependency_links to pip-egg-info\psycopg2.egg-info\dependency_links.txt
writing manifest file 'pip-egg-info\psycopg2.egg-info\SOURCES.txt'
warning: manifest_maker: standard file '-c' not found
Error: pg_config executable not found.
Please add the directory containing pg_config to the PATH
or specify the full executable path with the option:
python setup.py build_ext --pg-config /path/to/pg_config build ...
or with the pg_config option in 'setup.cfg'.
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in c:\users\e2sn7cy\appdata\local\temp\pi
p-build-joij3x\psycopg2
Then I tried using easy_install by downloading the .exe file from Stickpole and I got following errors :
(ScrapeProj) C:\Users\e2sn7cy\Envs\ScrapeProj\Scripts>easy_install psycopg2-2.6.1.win-amd64-py2.7-pg9
.4.4-release.exe
Processing psycopg2-2.6.1.win-amd64-py2.7-pg9.4.4-release.exe
psycopg2.tests.test_module: module references __file__
psycopg2.tests.test_types_basic: module references __file__
creating 'c:\users\e2sn7cy\appdata\local\temp\easy_install-sa7asq\psycopg2-2.6.1-py2.7-win32.egg' and
adding 'c:\users\e2sn7cy\appdata\local\temp\easy_install-sa7asq\psycopg2-2.6.1-py2.7-win32.egg.tmp'
to it
creating c:\users\e2sn7cy\envs\scrapeproj\lib\site-packages\psycopg2-2.6.1-py2.7-win32.egg
Extracting psycopg2-2.6.1-py2.7-win32.egg to c:\users\e2sn7cy\envs\scrapeproj\lib\site-packages
Adding psycopg2 2.6.1 to easy-install.pth file
Installed c:\users\e2sn7cy\envs\scrapeproj\lib\site-packages\psycopg2-2.6.1-py2.7-win32.egg
Processing dependencies for psycopg2==2.6.1
Finished processing dependencies for psycopg2==2.6.1
But when I again tried to install through pip I am getting a new message that its already there :
(ScrapeProj) C:\Users\e2sn7cy\Envs\ScrapeProj>pip install psycopg2
Requirement already satisfied (use --upgrade to upgrade): psycopg2 in c:\users\e2sn7cy\envs\scrapepro
j\lib\site-packages\psycopg2-2.6.1-py2.7-win32.egg
Then I thought ok I should try to import and then I got this error:
(ScrapeProj) C:\Users\e2sn7cy\Envs\ScrapeProj>python
Python 2.7.10 (default, May 23 2015, 09:40:32) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import psycopg2
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\e2sn7cy\Envs\ScrapeProj\lib\site-packages\psycopg2-2.6.1-py2.7-win32.egg\psycopg2\__
init__.py", line 50, in <module>
from psycopg2._psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID
ImportError: DLL load failed: %1 is not a valid Win32 application.
Now I am not able to understand what to do. Thanks
Edit 1:
I have also added my PostgreSQL path to system path variables
path:C:\Program Files\PostgreSQL\9.4
path:C:\Program Files\PostgreSQL\9.4\bin
The correct answer was given by Craig Ringer, I am just adding this because I came to know that we should first check which version of 64 bit or 32bit Python installed on our system. If you have 32 bit version of Python and if you will try to install 64bit, then you will get the above error on importing.
For checking the version:
import platform
platform.architecture()
and you will get an output like this:
('32bit','WindowsPE')
Download the pre-packaged binary release of psycopg2 for Windows rather than compiling it yourself. It's a pain to compile on Windows. This is explained in the install documentation for psycopg2.
You might need to remove your half-installed attempts.
Choose the appropriate version from this page:
http://www.stickpeople.com/projects/python/win-psycopg/
Right click and select copy link address
Back at home, use easy_install <<Paste URL Here>>
Freeze your new requirements: pip freeze > requirements.txt
Now that psycopg is in PyPI (as of March 2017 it appears), just fire up a command prompt with administrator privileges and install like so:
python -m pip install -U pip
python -m pip install psycopg2
If you don't have pip installed, follow the instructions here to do that first:
https://stackoverflow.com/a/12476379/2540707
pip install psycopg2-binary
This worked for me
Step 1: Compilers Installation and configuration
https://wiki.python.org/moin/WindowsCompilers
Before do anything, install or upgrade the Setuptools Python package. It contain compatibility improvements and add automatic use of compilers:
pip install --upgrade setuptools
Step 2: Download and install PostgreSQL
Before you continue to install python packages inside you virtualenvs download postgres itself. It contains files that are needed when compiling the psycopg2 python package. Just use the PostgreSQL installer(version 10 for example).
Important: add the postgres C:\Program Files\PostgreSQL\10\bin folder to your path. It contains the .dll needed for psycopg2.
Step 3: Install psycopg2
pip install psycopg2
Tested on Windows 7 + python 3.7
The best/easiest way of installing packages (including this problematic psycopg2 ) for python on windows platform is to:
1) install anaconda and ...
2) use Anaconda Navigator GUI to install/update packages.
By this one avoids many inconsistencies and conflicts that occurs among different packages versions and installations.
I cannot use package parse-rest.
Module parse_rest.connection is not found.
I installed it using pip install parse-rest.
Could you tell me what is missing, please!!!
looking at H:\py_env\ where is my virtualenv installed it does not exists.
ImportError at /
No module named parse_rest.connection
Request Method: GET
Request URL: local
Django Version: 1.7.1
Exception Type: ImportError
Exception Value:
No module named parse_rest.connection
Exception Location: H:\py_env\src\propiedades\models.py in <module>, line 6
Python Executable: C:\Python27\python.exe
Python Version: 2.7.8
Python Path:
['H:\\py_env\\src', ...]
********************************************
(py_env) H:\py_env>pip install parse_rest
Downloading/unpacking parse-rest
Downloading parse_rest-0.10.2013.tar.gz
Running setup.py (path:H:\py_env\build\parse-rest\setup.py) egg_info for package parse-rest
Installing collected packages: parse-rest
Running setup.py install for parse-rest
Successfully installed parse-rest
Cleaning up...
(py_env) H:\py_env>pip freeze
Django==1.7.1
parse-rest==0.10.2013
(py_env) H:\py_env>pip show --files parse_rest
(py_env) H:\py_env>pip show --files parse-rest
---
Name: parse-rest
Version: 0.10.2013
Location: h:\py_env\lib\site-packages
Requires:
Files:
..\parse_rest\installation.py
..\parse_rest\query.py
..\parse_rest\settings_local.py
..\parse_rest\tests.py
..\parse_rest\__init__.py
..\parse_rest\installation.pyc
..\parse_rest\query.pyc
..\parse_rest\settings_local.pyc
..\parse_rest\tests.pyc
..\parse_rest\__init__.pyc
.\
dependency_links.txt
PKG-INFO
SOURCES.txt
top_level.txt
(py_env) H:\py_env>
I was running "manage.py runserver" instead of "python manage.py runsever" and it run the default Python located in c:\ file, not in the virtualenv.