【发布时间】：2023-06-23 22:51:01
【问题描述】：
我正在尝试执行 ./cqlsh 。但它给出了以下错误：
Python Cassandra driver not installed, or not on PYTHONPATH.
You might try "pip install cassandra-driver".
Python: /usr/local/bin/python
Module load path: ['/home/ubuntu/Downloads/apache-cassandra-3.11.2-bin/apache-cassandra-3.11.2/bin/../lib/six-1.7.3-py2.py3-none-any.zip', '/home/ubuntu/Downloads/apache-cassandra-3.11.2-bin/apache-cassandra-3.11.2/bin/../lib/futures-2.1.6-py2.py3-none-any.zip', '/home/ubuntu/Downloads/apache-cassandra-3.11.2-bin/apache-cassandra-3.11.2/bin/../lib/cassandra-driver-internal-only-3.11.0-bb96859b.zip/cassandra-driver-3.11.0-bb96859b', '/home/ubuntu/Downloads/apache-cassandra-3.11.2-bin/apache-cassandra-3.11.2/bin', '/usr/local/lib/python27.zip', '/usr/local/lib/python2.7', '/usr/local/lib/python2.7/plat-linux2', '/usr/local/lib/python2.7/lib-tk', '/usr/local/lib/python2.7/lib-old', '/usr/local/lib/python2.7/lib-dynload', '/usr/local/lib/python2.7/site-packages']
Error: can't decompress data; zlib not available
我已经安装了python、zlib、cassandra-driver，但是还是出现上面的错误。
【问题讨论】：
-
您能否提供您执行的所有步骤，包括引导您到这里的完整安装命令？
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是的，我从官网下载了 cassandra 并运行 ./cassandra 并运行 ./cqlsh
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除了这个错误，我去安装 python 2.7.6 , cython , pip, pip3, zlib, zlib1g-dev 但仍然无法解决问题
标签： python ubuntu cassandra cqlsh