Hello Elastic Team,
I am new in elastic search and i want to ask ,
I have 3 servers with 16 gb ram and virtual storage and 4 CPUs on each which is intel xeon E5-2699 v4 2.2 ghz 4 cores on each.
okay so i want to index documents through logstash and if you can tell me the instructions i can do to tune logstash and elasticsearch. My document is a csv file with about 150 columns of size 8gb. IT took 3 days to index it which is a really poor performance since this file is received every hour. I have all settings on default nothing touched in elastic configuration or logstash. Can you tell me if i need more servers and what type of nodes should i assign to each server and what to configure each server on logstash and elastic because i need maximum index performance. Thank you.