gistfile1.txt

cloud:
  aws:
    access_key: XXX
    secret_key: XXX
    region: us-east-1

network:
  host: _ec2:privateIpv4_

discovery:
  type: ec2
  ping_timeout: 15s
  ec2:
    groups: elasticsearch
    host_type: private_ip

gateway:
  recover_after_nodes: 1
  recover_after_time: 5m
  expected_nodes: 2

transport:
  tcp:
    port: 9300-9399

http:
  port: 9200-9299

cluster:
  name: elasticsearch-dev-cluster

path:
  logs: /var/log/elasticsearch
  data: /var/lib/elasticsearch

boostrap:
  mlockall: true