3.2 JavaApi---连接

如何连接ES

package pers.bik.es.connect;import org.apache.http.HttpHost;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestHighLevelClient;
import pers.bik.es.common.EsMessage;import java.io.IOException;/*** 链接* @author yangkaifei* @date 2021/8/22 6:29 下午* @cersion 1.0*/
public class Connect {
    public static void main(String[] args) {
    // 创建客户端RestHighLevelClient client = new RestHighLevelClient(RestClient.builder(new HttpHost(EsMessage.ADDRESS,EsMessage.PORT,EsMessage.SCHEME)));// 关闭客户端try {
    client.close();} catch (IOException e) {
    e.printStackTrace();}}
}

github地址

连接ES