client=connectionPool.getConnection(); BulkRequestBuilder builder=client.prepareBulk();//请求命令数量intz = 0;longl2 =System.currentTimeMillis();intn =dataList.size();if(n != 0) {//遍历列表,每条数据生成一条请求命令for(inti = 0; i < n; i++) { Ship data= dataList.remove(0);if(da...
import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import net.sf.json.JSONObject; import org.elasticsearch.action.bulk.BulkRequestBuilder; import org.elasticsearch.action.bulk.BulkResponse; import org.elasticsearch.action.index.IndexRequestBuilder; impor...
importjava.io.FileReader;importjava.io.IOException;publicclassElasticsearchBatchInsert{publicstaticvoidmain...
client=connectionPool.getConnection(); BulkRequestBuilder builder=client.prepareBulk();//请求命令数量intz = 0;longl2 =System.currentTimeMillis();intn =dataList.size();if(n != 0) {//遍历列表,每条数据生成一条请求命令for(inti = 0; i < n; i++) { Ship data= dataList.remove(0);if(da...
基于Kettle环境平台,构建app-pentaho-es6或app-pentaho-es7插件,实现原理是动态数据流字段,自定动态索引,来实现ElasticSearch Bulk Insert批量写入。所以,我们首先要了解如何基于索引模板(kettle-es)模式,按日期分片创建动态索引(kettle-es_*)实现写入,按别名kettle-es-query来实现索引检索。具体示例如下: ...
import java.io.IOException; public class BulkInsertExample private static final String INDEX_NAME = "my_index"; public static void main(String[] args) try (RestHighLevelClient client = new RestHighLevelClient RestClient.builder("localhost:9200") BulkRequest bulkRequest = new BulkRequest(; //构...
In this tutorial we setup a local Elasticsearch 6.0 server and create indices, insert and delete data via the Java API on Windows
基于Kettle环境平台,构建app-pentaho-es6或app-pentaho-es7插件,实现原理是动态数据流字段,自定动态索引,来实现ElasticSearch Bulk Insert批量写入。所以,我们首先要了解如何基于索引模板(kettle-es)模式,按日期分片创建动态索引(kettle-es_*)实现写入,按别名kettle-es-query来实现索引检索。具体示例如下: ...
步骤6:借助bulk**批量曹操API接口,完成本地文件的导入。 3、核心接口实现 /* **@brief:遍历Json,批量插入ES **@param:空 **@return:空 */ private static void insertBulkIndex() throws Exception { //Json文件的存储 final String JSONFILEINPUT = ESConfig.es_json_path; ...
Tips:使用手工创建Mapping,能够更好的兼容实际的数据、定制分词引擎或通过指定Keyword等来降低不必要的索引存储,Elasticsearch bulk insert可以根据index名称进行检测,如果指定的名称不存在,则会创建Index put http://es-ip:9200/zqcust-ges-party-test{"settings":{"index":{"number_of_shards":"5","number_of_...