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Posted to issues@arrow.apache.org by "Jarno Seppanen (JIRA)" <ji...@apache.org> on 2018/08/13 14:25:00 UTC
[jira] [Created] (ARROW-3048) Import pyarrow fails if scikit-learn
is installed from conda
Jarno Seppanen created ARROW-3048:
-------------------------------------
Summary: Import pyarrow fails if scikit-learn is installed from conda
Key: ARROW-3048
URL: https://issues.apache.org/jira/browse/ARROW-3048
Project: Apache Arrow
Issue Type: Bug
Components: Python
Affects Versions: 0.10.0
Environment: Ubuntu 16.04
Reporter: Jarno Seppanen
Hi, installing both pyarrow 0.10.0 and scikit-learnĀ 0.19.2 causes pyarrow import to break.
Steps to reproduce
# cat >environment.yml <<EOF
{code:java}
name: asdf
channels:
- defaults
- conda-forge
dependencies:
- python=3.6
- pyarrow=0.10.0
- scikit-learn=0.19.2{code}
EOF
# conda env create
# source activate asdf
# python -c 'import pyarrow'
{code:java}
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/home/jarno/miniconda3/envs/asdf/lib/python3.6/site-packages/pyarrow/__init__.py", line 60, in <module>
from pyarrow.lib import cpu_count, set_cpu_count
ImportError: /home/jarno/miniconda3/envs/asdf/lib/python3.6/site-packages/pyarrow/../../../libparquet.so.1: undefined symbol: _ZN5boost13match_resultsIN9__gnu_cxx17__normal_iteratorIPKcSsEESaINS_9sub_matchIS5_EEEE12maybe_assignERKS9_{code}
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