Configure the Consul in a High Availability Installation

The Consul in a high availability Composer environment can be configured in one of two ways:

• A single Consul instance can be used by the whole Composer cluster. (This is not recommended for a production environment.)
• Individual Consul instances can be configured as a cluster for the Composer high-availability environment.

This section describes both methods:

• Configuring a Single Consul Instance
• Configuring a Cluster of Consul Instances