MongoDB Replication Set on Ubuntu 16.04 LTS

MongoDB_Gray_Logo_FullColor_RGB-01

A MongoDB Replication Set is a database cluster to create fallback security in case of a server / database failure. The setup created during the course of this tutorial involves a basic set, consisting of a primary and a secondary database server.

Futhermore, a delayed / shadow server is implemented as an insurance instance, an arbiter tackles the dilemma between consistency and availability introduced in the CAP theorem by computer scientist Eric Brewer.

Continue reading “MongoDB Replication Set on Ubuntu 16.04 LTS”