The Servoy Cluster can be enhanced by adding a Load Balancer and a HTTP Server in front of the Servoy Cluster:

• Using an HTTP Server in front of the cluster, provides Clients a single point of entry, hiding the separate Servoy Application Servers from view for Clients.
• Using a Load Balancer in front of the cluster, allows for the automatic distribution of connecting Clients over the available Servoy Application Servers.

In this chapter, Apache HTTP Server is for both the single point of entry and as Load Balancer.