请注意,SpringBoot是2.2.0.RELEASE才兼容elasticsearch 7.x
废话不多说,直接上代码。
1、pom
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.cntaiping.tpa</groupId>
<artifactId>ems</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>ems</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>11</java.version