完整问题描述：
The bean 'xxDao', defined in com.springboot.springbootdemo.dao.es.xxDao defined in @EnableElasticsearchRepositories declared on ElasticsearchRepositoriesRegistrar.EnableElasticsearchRepositoriesConfiguration, could not be registered. A bean with that name has already been defined in file [F:workspacejavaSpringBootWorkSpacetargetclassescomspringbootspringbootdemodaoesxxDao.class] and overriding is disabled.
具体报错内容如下：
提示解决办法：
Consider renaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true
所以在配置文件中加入以下配置：
解决以上报错问题。
