This week’s wrap-up of our Knowledge Base, is (almost) all about databases. Learn how to install MariaDB on CentOS6, Cassandra on CentOS 7, and how to solve an error you might encounter while using Cassandra’s ‘nodetool.’ Unrelated to databases, our technical writers have provided a helpful checklist to reference whenever you’re preparing your server for maintenance that requires a reboot.
Learn how to install MariaDB 5.5, a community-developed fork of the MySQL relational database management system, on CentOS 6.
Learn how to install Apache Cassandra, a NoSQL database intended for storing large amounts of data in a decentralized, highly available cluster, on CentOS 7.
Learn how to solve the “Failed to connect to ‘127.0.0.1:7199’: Connection refused” error that may occur when using Cassandra’s “nodetool.’
Use this proactive checklist whenever you’re preparing for any type of server maintenance prior to a reboot.