Linux下安装Cassandra_linux下 安装cassandra

一、下载安装好JDK

https://blog.csdn.net/huangbaokang/article/details/79487890

二、下载Cassandra

到官网下载http://www.apache.org/dyn/closer.lua/cassandra/3.11.3/apache-cassandra-3.11.3-bin.tar.gz

[root@localhost hbk] wget http://mirrors.hust.edu.cn/apache/cassandra/3.11.3/apache-cassandra-3.11.3-bin.tar.gz
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解压

[root@localhost hbk]# tar -zxvf apache-cassandra-3.11.3-bin.tar.gz 
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[root@localhost hbk]# cd apache-cassandra-3.11.3
[root@localhost apache-cassandra-3.11.3]# ls
bin  CASSANDRA-14092.txt  CHANGES.txt  conf  doc  interface  javadoc  lib  LICENSE.txt  NEWS.txt  NOTICE.txt  pylib  tools
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三、启动服务端

[root@localhost apache-cassandra-3.11.3]# cd bin/
[root@localhost bin]# ./cassandra -R
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四、启用CQL

[root@localhost bin]# ./cqlsh
Connected to Test Cluster at 127.0.0.1:9042.
[cqlsh 5.0.1 | Cassandra 3.11.3 | CQL spec 3.4.4 | Native
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