在ElasticSearch API应用程序中找不到NodeBuilder

问题描述

我正在尝试实现Elasticsearch API.我在接受nodeBuilder的系统中出现错误.这是代码-

I am trying to implement the Elasticsearch API. I have errors with the system accepting nodeBuilder. Here is the code -

import org.elasticsearch.action.index.IndexResponse;
import org.elasticsearch.action.update.UpdateRequest;
import org.elasticsearch.client.Client;
//import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.settings.*;
import org.elasticsearch.ElasticsearchException;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.action.search.SearchType;
import org.elasticsearch.client.transport.TransportClient;
import   org.elasticsearch.node.NodeBuilder.*;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.transport.InetSocketTransportAddress;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.search.SearchHit;



    // on startup

    Node node = nodeBuilder().node(); // nodeBuilder not recognised.
    Client client = node.client();

    // on shutdown

    node.close();


<dependency>
    <groupId>org.elasticsearch</groupId>
    <artifactId>elasticsearch</artifactId>
    <version>2.2.0</version>
</dependency>

客户端被识别.有什么想法吗?

Client is recognised. Any ideas?

推荐答案

NodeBuilder已被删除.虽然不正式支持在应用程序内直接使用Node，但仍可以使用Node(Settings)构造函数来构造它.请参考 https://www.elastic.co/guide/zh/elasticsearch/reference/5.5/breaking_50_java_api_changes.html

NodeBuilder has been removed. While using Node directly within an application is not officially supported, it can still be constructed with the Node(Settings) constructor.Refer- https://www.elastic.co/guide/en/elasticsearch/reference/5.5/breaking_50_java_api_changes.html

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