This HiveMQ extension allows your HiveMQ cluster nodes to discover each other dynamically by regularly exchanging their information via S3 from Amazon Web Services (AWS).
HiveMQ instances are added at runtime as soon as they become available by placing their information, on how to connect to them, to the configured bucket. The extension will regularly check the configured S3 bucket for files from other HiveMQ nodes. Additionally, every broker updates its own file on a regular basis to prevent the file from expiring.