network.host: 127.0.0.1
node.local: true

# Don't form ad-hoc clusters
# See https://www.elastic.co/guide/en/elasticsearch/guide/current/_important_configuration_changes.html#_prefer_unicast_over_multicast
discovery.zen.ping.multicast.enabled: false

network.host: 127.0.0.1
node.local: true

cluster:
  name: {{ pillar['project_name'] }}_{{ pillar['environment'] }}
node:
  name: {{ grains['id'] }}

# Don't form ad-hoc clusters
# See https://www.elastic.co/guide/en/elasticsearch/guide/current/_important_configuration_changes.html#_prefer_unicast_over_multicast
discovery.zen.ping.multicast.enabled: false

Configure cluster and node names as in the Margarita version
Configure cluster and node names as in the Margarita version

This results in a meaningful name being reported via the New Relic
plugin for Elasticsearch, avoiding any manual configuration.
