Getting started with Oracle NoSQL - from high-availability to extreme-availabilty

[dario-vega]

The code in this repository was used in Getting started with an Oracle NoSQL workshops showcased in NoSQL events around the world.

https://github.com/oracle/nosql-examples/tree/master/examples-nosql-cluster-deployment

This repository provides you guidelines and examples allowing you to learn how to deploy a NoSQL cluster/NoSQL store (also referred to as the topology). We will learn how to deploy the most popular topologies:

• single node
• multi node in only one zone
• multi node in multiple primary zones without affinity
• multi node in multiple primary zones with affinity
• multi node in multiple zones (2 primary) + arbiters
• multi node in multiple zones (2 primary/1 secondary) + arbiters
• multi node in multiple zones (1 primary/2 secondary) + arbiters
• multi region deployment

And how to modify an existing configuration

• Increase availability - modify the replication factor
• Elastic Expansion and Rebalancing - scale up/down - scale in/out

There are 2 ways to configure a NoSQL cluster, one using a secure configuration and another one using a non-secure configuration. The primary difference is in the way access is performed to NoSQL store. We recommend using the secure setup, albeit additional steps are needed during set up.

[mikebrey]

reviewing the content on this page.