[ https://issues.apache.org/jira/browse/ARROW-748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wes McKinney reassigned ARROW-748: ---------------------------------- Assignee: Wes McKinney > [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 > Affects Versions: 0.2.0 > Environment: OS X 10.12.3, Python 3.5.2 > Reporter: Sterling Paramore > Assignee: Wes McKinney > 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} -- This message was sent by Atlassian JIRA (v6.3.15#6346)