A replica set is defined as a database cluster of multiple nodes with replication and automated failover configured between them. To make sure the PRIMARY database is elected correctly, it is important to have an odd number of members in the set (including or excluding the Arbiter node). The selected database is responsible for all the major tasks. It processes …
Improving Availability and Site Performance Using a Replica Set with MongoDB Auto-Clustering
Auto-clustering enables you to create a replica set of your entire database. MongoDB is a stack you can use on your CloudSigma PaaS platform to make the process incredibly easy- you can make a reliable replica set with just one click. There are many benefits to automatic clusterization, some of which include: High Data Availability It is a great strategy …