调用ElasticSearch做分页查询时报错: QueryPhaseExecutionException[Result window is too large, from + size must be less than or equal to: [10000] but was [666000]. See the scroll api for a more efficient way to request large data sets. This limit can be set by ch…
起因 elastic做文本索引,match_all目标索引超过10000条时,出错 { "error": { "root_cause": [ { "type": "illegal_argument_exception", "reason": "Result window is too large, from + size must be less than or equal to: [10000]…
使用sql插件执行如下语句的时候报错http://10.127.0.1:9200/_sql?sql=select * from test limit 1000000 错误信息:{"error":{"root_cause":[{"type":"query_phase_execution_exception","reason":"Result window is too large, from + s…
{"error":{"root_cause":[{"type":"query_phase_execution_exception","reason":"Result window is too large, from + size must be less than or equal to: [10000] but was [78440]. See the scroll api for a mor…
问题:汽水2元一瓶,四个盖子换一瓶,两个空瓶一瓶,问10元可以喝几瓶?(不许借别人空瓶或瓶盖,但可以先喝汽水再付空酒瓶或瓶盖) 最近同事让笔者看了一道脑筋急转弯的数学题,当然不是很难,只要会加减法应该都会解决:笔者觉得类似的问题可以用代码实现,JS,JQ,JAVA,C,C++,PHP,.NET,数据库语言等等都可以解决此类问题,在这里笔者就以java为例处理该问题. package com.sinolife.mtrs.apply.controller; import java.util.Arra…
  Java 读取csv文件后,再保存到磁盘上,然后直接用Excel打开,你会发现里面都是乱码. 贴上代码: public class Test { public static void main(String[] args) { try { File file = new File("c://csv//aa.csv"); FileOutputStream out = new FileOutputStream(file); out.write(IOUtils.toByteArray(T…
创建maven项目,导入依赖 <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.11</version> </dependency> <dependency> <groupId>org.elasticsearch</groupId> <artifactId>…
检查自己分页查询的代码 Pageable pageable = new PageRequest(0, 10000); searchQuery.setPageable(pageable); // 分页效果 ES默认最大值为10000. 设置方法:…
方法一: 如果需要搜索分页,可以通过from size组合来进行.from表示从第几行开始,size表示查询多少条文档.from默认为0,size默认为10, 如果搜索size大于10000,需要设置index.max_result_window参数 注意:size的大小不能超过index.max_result_window这个参数的设置,默认为10,000. PUT 192.168.0.37:9200/index/_settings { "index": { "max_re…
解决 Elasticsearch 超过 10000 条无法查询的问题 问题描述 分页查询场景,当查询记录数超过 10000 条时,会报错. 使用 Kibana 的 Dev Tools 工具查询 从第 10001 条到 10010 条数据. 查询语句如下: GET alarm/_search { "from": 10000, "size": 10 } 查询结果,截图如下: 报错信息如下: { "error": { "root_cause&…