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- 主master的配置
cluster.name: lihe
node.name: master
node.master: true
network.host: 127.0.0.1
- 分slave的配置
xpack.ml.enabled: fales
http.cors.enabled: true
http.cors.allow-origin: "*"
cluster.name: lihe
node.name: slave1
node.master: false
network.host: 127.0.0.1
http.port: 8200
discovery.zen.ping.unicast.hosts: ["127.0.0.1"]
tip:
-
cluster.name必须保持一致 -
salve的
discovery.zen.ping.unicast.hosts不能缺少不然找不到master -
启动服务报错：
[2018-12-19T11:19:49,420][WARN ][o.e.b.ElasticsearchUncaughtExceptionHandler] [master] uncaught exception in thread [main] org.elasticsearch.bootstrap.StartupException: java.lang.IllegalStateException: failed to obtain node locks, tried [[D:\Mooc\elasticsearch-6.5.3\data\lihe]] with lock id [0]; maybe these locations are not writable or multiple nodes were started without increasing [node.max_local_storage_nodes] (was [1])?解决方法：
rm -rf data/nodes -
启动服务 访问head
