我试图在Ubuntu 14.04.5上安装Datastax Python Cassandra驱动程序.LTS.安装成功但后续尝试使用它失败并显示错误:
Welcome to Ubuntu 14.04.5 LTS (GNU/Linux 3.13.0-91-generic x86_64)
~$ python3 --version
Python 3.5.2
~$ python3 -c 'import cassandra; print(cassandra.__version__)'
3.7.0
~$ python3 cassandra_loader.py
Traceback (most recent call last):
File "cassandra_loader.py", line 7, in
from cassandra_tools import transform_record, QueryManager
File "../lib/cassandra_tools.py", line 6, in
from cassandra.cluster import Cluster
ImportError: /usr/local/lib/python3.5/site-packages/cassandra/cluster.cpython-35m-x86_64-linux-gnu.so: undefined symbol: PyException_Check
相同的安装过程和相同的代码在RedHat上运行良好.谷歌搜索错误代码什么都不返回.任何人都知道可能是什么问题？