How do I enable remote access/request in Elasticsearch 2.0?

Question

Starting from v2.0 Elasticsearch is listening only on localhost by default, but I\'d like to make request outside localhost.

For example, a request like this is allo

Answer 1

By default http transport and internal elasticsearch transport only listens to localhost. If you want to access Elasticsearch from the host other than localhost then try adding following configurations in config/elasticsearch.yml.

transport.host: localhost 
transport.tcp.port: 9300 
http.port: 9200
network.host: 0.0.0.0

Here, network.host as 0.0.0.0 allow access from any host within the network.