Cluster Common Properties

When setting up a NiFi cluster, these properties should be configured the same way on all nodes.


Property	Description
`nifi.cluster.protocol.heartbeat.interval`	The interval at which nodes should emit heartbeats to the Cluster Coordinator. The default value is `5 sec`.
`nifi.cluster.protocol.heartbeat.missable.max`	Maximum number of heartbeats a Cluster Coordinator can miss for a node in the cluster before the Cluster Coordinator updates the node status to Disconnected. The default value is `8`.
`nifi.cluster.protocol.is.secure`	This indicates whether cluster communications are secure. The default value is `false`.