Greetings to all,
I have a 3 node es-cluster (2 data and master-eligible nodes and 1 dedicated master node).
Kibana is installed on the first node, pointing out to the host address that acts as a load balancer. For example let's say we have es-1.domain.com, es-2.domain.com, es-3.domain.com and kibana points to es.domain.com
My problem is that:
If the second data node is down or if the dedicated master is down, kibana continues to operates, properly showing that the nodes are offline. If the first node goes down, kibana reports that it cannot find any es living connections and goes down until the node is restored.
I have read several docs about adding a dedicated coordinating only node, but from my understanding any node can act implicitly as a coordinator.
Can you please help me if I am missing something? Thanks in advance!