SpringBoot2.x整合Elasticsearch7.x

网上教程多是Elasticsearch旧版本,很多方法已弃用,本文以Elasticsearch 7.10.1,SpringBoot 2.3.6.RELEASE为例说明如何整合:一、添加pom依赖<?xml version=&qu...

使用ElasticSearch 报错 java.lang.IllegalStateException: Received message from unsupported version

使用ElasticSearch启动时报错:表示从不支持的版本接收到的消息:[5.2.2]最小兼容版本是:[5.6.0]java.lang.IllegalStateException: Received message from uns...

ElasticSearch 7.10.1报错Root mapping definition has unsupported parameters

新建索引时,报错Root mapping definition has unsupported parametersPUT /cars { "settings": { "number_of_s...

Elasticsearch常见的启动报错

报错一:unable to install syscall filter解决方法:编辑elasticsearch.yml在最下面添加如下配置bootstrap.system_call_filter: false报错二:[1]: max...