Spring 如何修复更新到Srping Boot 2.2后mongo索引的创建？

在以前版本的Spring Boot（2.1.9）上，一切正常。我已将其更新为

2.2.2.RELEASE

（使用了依赖项管理插件），并开始出现错误：

org.springframework.dao.DataIntegrityViolationException:
Cannot create index for '' in collection 'testDTO' with keys 'Document{{_id=1, version=1}}' and
options 'Document{{name=optimistic_concurrency_idx}}'.;
nested exception is com.mongodb.MongoCommandException:
Command failed with error 67 (CannotCreateIndex): 'Unknown index plugin '1'' on server mongo:27017.
The full response is { "ok" : 0.0, "errmsg" : "Unknown index plugin '1'", "code" : 67, "codeName" : "CannotCreateIndex" }

我已经找过了，但没有找到任何方法来修复它。 除此之外，我在日志中还有消息：

Registering converter from class java.time.LocalDateTime to class java.time.Instant as reading converter although it doesn't convert from a store-supported type! You might wanna check you annotation setup at the converter implementation.
Registering converter from class java.time.Instant to class java.time.LocalDateTime as reading converter although it doesn't convert from a store-supported type! You might wanna check you annotation setup at the converter implementation.

但正如我所读到的，这并不重要。 此外，此日志消息看起来也不重要：

Automatic index creation will be disabled by default as of Spring Data MongoDB 3.x.\n\tPlease use 'MongoMappingContext#setAutoIndexCreation(boolean)' or override 'MongoConfigurationSupport#autoIndexCreation()' to be explicit.\n\tHowever, we recommend setting up indices manually in an application ready block. You may use index derivation there as well.\n\n\t> -----------------------------------------------------------------------------------------\n\t> @EventListener(ApplicationReadyEvent.class)\n\t> public void initIndicesAfterStartup() {\n\t>\n\t>     IndexOperations indexOps = mongoTemplate.indexOps(DomainType.class);\n\t>\n\t>     IndexResolver resolver = new MongoPersistentEntityIndexResolver(mongoMappingContext);\n\t>     resolver.resolveIndexFor(DomainType.class).forEach(indexOps::ensureIndex);\n\t> }\n\t> -----------------------------------------------------------------------------------------\n","component":"org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator

因为我已经将

spring.data.mongodb.auto-index-creation:true

添加到我的

application.yml

，但是消息仍然存在，因为它没有任何标志检查

我尝试降级

spring数据mongo

（以及

bootstarter

），但它无法配置包含

ClassNotFound

异常的上下文

有人面临过这个问题吗如何解决它？