搭建 ElasticSearch 6.1.3分布式集群

試毅-思伟

发布于 2018-09-06 11:09:19

4890

发布于 2018-09-06 11:09:19

ELasticsearch 6.1.3要求JDK版本最低为1.8

mac上的本机ip为192.168.1.111,设为master节点，配置如下：

cluster.name: my-application
node.name: node-111

network.host: 192.168.1.111
http.port: 9200

http.cors.enabled: true
http.cors.allow-origin: "*"

node.master: true
node.data: true
discovery.zen.ping.unicast.hosts: ["192.168.1.111"]

Ubuntu机器的ip位192.168.1.102，配置如下：

cluster.name: my-application
node.name: node-102

network.host: 192.168.1.102
http.port: 9200

http.cors.enabled: true
http.cors.allow-origin: "*"

node.master: false
node.data: true
discovery.zen.ping.unicast.hosts: ["192.168.1.111"]

先启动mac上的master，再启动Ubuntu上的slave节点，观察输出，会有一个node-102探测到master节点的提示：

2017-06-07T11:33:39,369][INFO ][o.e.c.s.ClusterService   ] [node-102] detected_master {node-111}{3dQd1RRVTMiKdTckM68nPQ}{H6Zu7PAQRWewUBcllsQWTQ}{192.168.1.111}{192.168.1.111:9300}, added {{node-111}{3dQd1RRVTMiKdTckM68nPQ}{H6Zu7PAQRWewUBcllsQWTQ}{192.168.1.111}{192.168.1.111:9300},}, reason: zen-disco-receive(from master [master {node-111}{3dQd1RRVTMiKdTckM68nPQ}{H6Zu7PAQRWewUBcllsQWTQ}{192.168.1.111}{192.168.1.111:9300} committed version [8]])'

访问head，一个master一个slave组成集群，界面如下：