【发布时间】:2018-03-01 02:20:21
【问题描述】:
在 cassandra 2.2.10 中运行 cqlsh 时出现以下错误??有人可以帮助我通过这个障碍:
[root@rac1 站点包]# $CASSANDRA_PATH/bin/cqlsh
Python Cassandra 驱动程序未安装,或不在 PYTHONPATH 上。你可能 试试“pip install cassandra-driver”。
Python:/usr/local/bin/python 模块加载路径: [‘/opt/cassandra/apache-cassandra-2.2.10/bin/../lib/six-1.7.3-py2.py3-none-any.zip’, '/opt/cassandra/apache-cassandra-2.2.10/bin/../lib/futures-2.1.6-py2.py3-none-any.zip', '/opt/cassandra/apache-cassandra-2.2.10/bin/../lib/cassandra-driver-internal-only-3.5.0.post0-d8d0456.zip/cassandra-driver-3.5.0.post0-d8d0456 ', '/opt/cassandra/apache-cassandra-2.2.10/bin', '/usr/local/lib/python2.7/site-packages', '/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’]
错误:无法解压数据; zlib 不可用
【问题讨论】:
-
错误信息说明了一切:使用
pip install cassandra-driver安装cassandra-driver。 -
嗨,Prateek 我也遇到了同样的问题,你找到解决办法了吗。