a9s Consul DNS
Service Discovery For All anynines Services
a9s Consul DNS for PCF provides a highly available DNS service including a Consul cluster as well as additional dnsmasq servers for service discovery and service failover procedures. Consul is a highly available service discovery and configuration tool, which includes features, such as failure detection, an HA key/value storage and an HA DNS service, that can be remotely controlled via an HTTP-based REST interface. This service is used and required by the a9s MongoDB for PCF to advertise its service instances and service broker to the Pivotal Elastic Runtime.