December 2017
Intermediate to advanced
434 pages
10h 29m
English
You should run your Elasticsearch nodes in a VPC (Virtual Private Cloud). More recently, AWS creates all nodes in a VPC. The nodes which do not need to interface with the clients, that is, accept the queries from clients over HTTP. This can be done by setting http.host in elasticsearch.yml. You can find out more about the HTTP host/port bindings in the reference documentation at https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-http.html.
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