September 2014
Intermediate to advanced
384 pages
9h 28m
English
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Chapter 12. MariaDB Galera Cluster
In this chapter, we will discuss MariaDB Galera Cluster. This technology consists of a cluster of MariaDB nodes, which implement a high-performance and high-availability solution for data redundancy. The following topics will be discussed:
- An overview of MariaDB Galera Cluster
- Installing nodes
- Starting nodes and configuring the cluster
- Dealing with the split brain problem using Galera Arbitrator
- Diagnosing and solving performance problems
- Optimally distributing the workload between nodes using Galera Load Balancer
MariaDB Galera Cluster key concepts
Galera Cluster, or simply Galera, is a cluster implementation for MariaDB and MySQL. The project site is http://galeracluster.com/. MariaDB Galera Cluster is an official ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.