cassandra datastax download

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

Cassandra all clients: http://wiki.apache.org/cassandra/ClientOptions Astyanax claims to be the son of Hector, And the API looks quite attractive. Unfortunately, there is no full-package download, and the project is Maven (not like Maven ). Hector

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

Original address: http://tech.it168.com/a2014/0929/1670/000001670840_all.shtml"IT168 Review" the traditional relational database was born without taking into account today's booming mobile, social, and big data load types, and is not suitable for

Summary: The advent of Apache Spark has made it possible for ordinary people to have big data and real-time data analysis capabilities. In view of this, this article through hands-on Operation demonstration to lead everyone to learn spark quickly.