ElasticSearch java API--创建Client连接

package Client;

import org.elasticsearch.client.Client;

import org.elasticsearch.client.transport.TransportClient;

import org.elasticsearch.common.settings.ImmutableSettings;

import org.elasticsearch.common.settings.Settings;

import org.elasticsearch.common.transport.InetSocketTransportAddress;

public class ServerClient {

public Client getClient(){

Settings settings = ImmutableSettings.settingsBuilder().put("client.transport.sniff",true)
.put("cluster.name", "李安安").build();//clienttransport.sniff:true 嗅探整个集群；cluster.name:xx 集群名称，对应于/config/elasticsearch.yml 内部配置。
Client client=new TransportClient(settings)
.addTransportAddress(new InetSocketTransportAddress("127.0.0.1",9300));
//.addTransportAddress(new InetSocketTransportAddress("192.168.5.1",9300)) 多个连接
return client;

}

}