我feather
通过安装
conda install feather-format -c conda-forge
在此过程中,pyarrow
conda 可能安装了更多软件包。
尝试执行时import feather
,我收到以下错误消息:
ImportError Traceback (most recent call last)
<ipython-input-1-1d29cbb85491> in <module>
----> 1 import feather
~/anaconda3/lib/python3.7/site-packages/feather/__init__.py in <module>
15 # flake8: noqa
16
---> 17 from pyarrow.feather import (read_feather as read_dataframe, # noqa
18 write_feather as write_dataframe,
19 FeatherError)
~/anaconda3/lib/python3.7/site-packages/pyarrow/__init__.py in <module>
52
53
---> 54 from pyarrow.lib import cpu_count, set_cpu_count
55 from pyarrow.lib import (null, bool_,
56 int8, int16, int32, int64,
ImportError: /home/MyUserName/anaconda3/lib/python3.7/site-packages/pyarrow/lib.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZNK5arrow6Status8ToStringB5cxx11Ev
我使用的是 Ubuntu 20.04,这是我通过 Anaconda 安装的 Python 3.7.7。