The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage. Rather than rely on hardware…
Apache Cassandra is a free and open-source distributed NoSQL database management system designed to handle large amounts of data across many commodity servers, providing high availability with no single point of failure. Cassandra offers robust support for clusters spanning multiple datacenters, with asynchronous masterless replication allowing low latency operations for…
Scylla Is Next Generation NoSQL. Power your mission-critical applications with the best traits of Apache Cassandra at 10x the performance and low tail-latency at all times. Add Repo Add the Scylla APT repository to your system. $ sudo wget -O /etc/apt/sources.list.d/scylla.list http://repositories.scylladb.com/scylla/repo/63074dd55d7ebbd35bedc10c3d4ad5af/ubuntu/scylladb-1.7-xenial.list Install Use the below command to install Scylla.…
Apache Cassandra is a free and open-source distributed NoSQL database management system designed to handle large amounts of data across many commodity servers, providing high availability with no single point of failure. Cassandra offers robust support for clusters spanning multiple datacenters, with asynchronous masterless replication allowing low latency operations for…
MariaDB Galera Cluster is a combination of MariaDB Server and MySQL-wsrep patch from Codership. It is synchronous multi-master cluster available on for Linux/Unix environment and only supports InnoDB/XtraDB storage engines. This article talks about setup of MariaDB Galera Cluster 10.1 on Centos 7.2 in a HA (High Availability) Cluster. The…
