Paresh, When NiFi establishes a connection to the remote instance, it will request information from the remote instance about all nodes in the cluster. It then persists this information in case nifi is restarted. So whichever node you use in your URL is only important for the initial connection. Additionally, NiFi will periodically reach out to the remote nifi instances to determine which nodes are in the cluster, in case nodes are added to or removed from the cluster.
Does that all make sense? Thanks -Mark Sent from my iPhone > On Jun 3, 2018, at 11:15 AM, Paresh Shah <paresh_s...@symantec.com> wrote: > > I have a cluster with 3 nodes. We are using RPG for load balancing > > Node1 ( primary and cluster coordinator ). > Node2 > Node3 > > When configuring the RPG is use Node1 as the target URL. My question is what > happens to this RPG when the Node1 goes down or is offline. At this point how > does the RPG keep functioning, since we cannot update the URL once its > created. > > Thanks > Paresh >
