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Failed to install opencv in a step of a pipeline

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
azure, opencv, python

Research direction

Start with the provided environment yml and train.py, then reproduce the Azure Machine Learning pipeline step that imports cv2. Check the environment logs around the missing libGL.so.1 error; done means the pipeline environment can import cv2 and proceed past that training step.

Written by the indexing model from the issue text.

Description

I am trying to make a trining step for a pipeline where I need open cv, I have manage to install it in the environment but for some reason it doesn't find it.
My error:

Execution failed. User process '/azureml-envs/azureml***/bin/python' exited with status code 1. Please check log file 'user_logs/std_log.txt' for error details. Error: Traceback (most recent call last):
File "train.py", line 8, in
import cv2
File "/azureml-envs/azureml***/lib/python3.8/site-packages/cv2/init.py", line 181, in
bootstrap()
File "/azureml-envs/azureml***/lib/python3.8/site-packages/cv2/init.py", line 153, in bootstrap
native_module = importlib.import_module("cv2")
File "/azureml-envs/azureml***/lib/python3.8/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
ImportError: libGL.so.1: cannot open shared object file: No such file or directory

I have also tried with regular import opencv-python

my yml:
name: train_env
channels:

  • conda-forge
    dependencies:
  • python=3.8.1
  • ipykernel
  • PyYAML
  • requests
  • tqdm
  • pip
  • pip:
    • opencv-python-headless
    • azureml-defaults
    • torch
    • torchvision
    • ultralytics
    • matplotlib
    • pandas
    • pyarrow
    • Pillow
    • onnx
    • pathlib
    • numpy
    • requests
    • scipy
Dominant language
Jupyter Notebook
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