ElasticSearch 2.0 Transport Client - No Node Available exception

Question

[Using ElasticSearch version 2.0]

In etc/hosts file \"esnode\" is mapped to IP address(some other machine where ES is running) as shown

192.168.2.219 esnode

Answer 1

Setup elasticsearch host ip address to network.host value in elasticsearch.yml

network.host: es_host_ip

This is solve TransportClient NoNodeAvailableException issue.