摘要：集群名稱，默認為，命名規則為產品名版本節點名稱，啟動時會自動創建節點名稱，但你也可進行配置設置索引的分片數設置索引的副本數是否為主節點，一個集群中建議只配置一個主節點數據存儲位置這個參數是用來同時設置和上面兩個參數以上默認是設

cluster.name: es-fengkong-2.1.1

node.name: es-46-68-76

index.number_of_shards: 5

index.number_of_replicas: 1

node.master: false

path.data: /data1/elasticsearch/data

network.host: 0.0.0.0

http.port: 9200

transport.tcp.port: 9300

index.analysis.analyzer.default.type : "hanlp"
index.analysis.tokenizer.default.type : "hanlp"
index.version.created : 2010199
index.max_result_window: 1500000

discovery.zen.ping.unicast.hosts: ["10.47.51.190:9300", "10.46.68.76:9300"]

discovery.zen.ping.multicast.enabled: false

discovery.zen.ping_timeout: 10s

discovery.zen.fd.ping_timeout: 10s

discovery.zen.fd.ping_retries: 6

discovery.zen.fd.ping_interval: 5s

indices.fielddata.cache.size : 50%

threadpool:
search:

  type: fixed
  size: 7
  queue: 1000
  # reject_policy: caller

threadpool:
index:

  type: fixed
  size: 3
  queue: 200
  # reject_policy: caller

threadpool:
bulk:

  type: fixed
  size: 2
  queue_size: 50