install datastax cassandra

What is Cassandra?Apache Cassandra is known for its scalability and fault-tolerant distributed database systems. Cassandra originated from a project that Facebook originally created in Amazon Dynamo and Google BigTable, and has since grown into an

Because of the Cassandra non-relational database used in the work, summarize common operations. Cassandra is written in the Java language, so you first need to install the JDK before you install it. The version you use is apache-cassandra-2.1.11-bin.

Start today by learning the Cassandra of the NoSQL database, documenting the process, and also for interested reference.Brief introductionApache Cassandra is an open source distributed NoSQL database system. Originally created by Facebook, Google

Uninstall Cassandra$ sudo suRemove Cassandra$ apt-get Remove CassandraCleaned the Cassandra folders$ rm-rf/var/lib/cassandra$ rm-rf/var/log/cassandra$ rm-rf/etc/cassandraInstall CassandraADD the DataStax Community repository to

We are using DataStax Community Edition, the official website for the Cluster Control Center (opscenter) configuration is too brief, I tried 10 times to get it done: there should be no more detailed configuration instructions on the Internet. Here

Install Python2.7 Cassandra 2.2.5 used python2.7, and CentOS 6.7 came with Python is 2.6, so to install python2.7, but can not delete 2.6 version, because Yum need to use python2.6, see CentOS Install Python2.7 2. Installation of DataStax

A prefaceAfter the project has Cassandra as an alternative environment, it is beginning to consider developing with C + +. According to the data, the current Cassandra C + + interface, there are mainly thrift and libcassandra two kinds, the official