As described in elastic/elasticsearch-cloud-aws#99, we should increase UnicastZenPing.LIMIT_PORTS_COUNT to 2 instead of 1 today.
It should be a modifiable setting in case of users needs to run more instances on the same physical box, for example 2 data nodes on a 128gb RAM machine, one client node and one master only node.
As described in elastic/elasticsearch-cloud-aws#99, we should increase
UnicastZenPing.LIMIT_PORTS_COUNTto2instead of1today.It should be a modifiable setting in case of users needs to run more instances on the same physical box, for example 2 data nodes on a 128gb RAM machine, one client node and one master only node.