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https://issues.apache.org/jira/browse/ARROW-748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antoine Pitrou updated ARROW-748:
---------------------------------
Component/s: Python
Packaging
> [Python] Pin runtime library versions in conda-forge packages to force
> upgrades
> -------------------------------------------------------------------------------
>
> Key: ARROW-748
> URL: https://issues.apache.org/jira/browse/ARROW-748
> Project: Apache Arrow
> Issue Type: Task
> Components: Packaging, Python
> Affects Versions: 0.2.0
> Environment: OS X 10.12.3, Python 3.5.2
> Reporter: Sterling Paramore
> Assignee: Wes McKinney
> Priority: Major
> Fix For: 0.3.0
>
>
> Had been using PyArrow 0.1 ok. Uninstalled 0.1. Installed 0.2 using
> {code}
> conda install -c conda-forge pyarrow
> {code}
> But then, when I try {code}import pyarrow{code}, I get the following error
> {code}
> ImportError Traceback (most recent call last)
> <ipython-input-1-6218b61e718a> in <module>()
> ----> 1 import pyarrow as pa
> /Users/gnilrets/miniconda3/envs/pyitketl/lib/python3.5/site-packages/pyarrow/__init__.py
> in <module>()
> 26
> 27
> ---> 28 import pyarrow.config
> 29 from pyarrow.config import cpu_count, set_cpu_count
> 30
> ImportError:
> dlopen(/Users/gnilrets/miniconda3/envs/pyitketl/lib/python3.5/site-packages/pyarrow/config.cpython-35m-darwin.so,
> 2): Symbol not found: __ZN5arrow2io9Writeable5FlushEv
> Referenced from:
> /Users/gnilrets/miniconda3/envs/pyitketl/lib/python3.5/site-packages/pyarrow/libpyarrow.dylib
> Expected in:
> /Users/gnilrets/miniconda3/envs/pyitketl/lib/python3.5/site-packages/pyarrow/../../../libarrow_io.dylib
> in
> /Users/gnilrets/miniconda3/envs/pyitketl/lib/python3.5/site-packages/pyarrow/libpyarrow.dylib
> {code}
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