For business needs, do search function. Under the springboot aggregation project, a new es module module was created, but when the
elasticsearchdependency was introduced , there was a problem
After introducing the corresponding dependencies
<dependency> <groupId>org.elasticsearch</groupId> <artifactId>elasticsearch</artifactId> <version>7.6.0</version> </dependency> <dependency> <groupId>org.elasticsearch.client</groupId> <artifactId>elasticsearch-rest-high-level-client</artifactId> <version>7.6.0</version> </dependency>
I keep reporting errors during startup, but it doesn’t make sense. After that
7.6.0, I don’t understand why the introduction is obviously why there is an error
6.4.3. It’s strange.
spring-boot-dependencies, it was found in the file that the version declaration was originally made under the spring-boot-dependencies label
The solution is to overwrite the version number in the corresponding module pom.xml
ok, the problem is solved, because the latest version of elasticsearch is currently
7.6.0. As a coder that doesn't use the old, naturally, it is necessary to introduce the latest ones. Naturally, the pits have to be stepped on.