I have 4 nodes:
host1,host2,host3 = master,data,ingest (all true)
host4 = data,ingest (all true)
- enable auth (local)
- start elasticsearch on all nodes
do i need to run "bin/elasticsearch-setup-passwords interactive" on each node? or say only at host1
- load balance
- should i point logstash this way?
hosts => ["host4:9200", "host3:9200", "host2:9200", "host1:9200"]
it doesn't matter of host order as Logstash will load balance among them.
I'd appreciate any tips/help.