java - 考虑在您的配置中定义一个名为 'entityManagerFactory' 的 bean。升级到 spring boot 2 后的 mssqlserver

Question

我尝试将spring boot 1.5.9升级到2.0.3，服务启动失败，错误如下:

***************************
APPLICATION FAILED TO START
***************************

Description:

Method mvcConversionService in org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration required a bean named 'entityManagerFactory' that could not be found.


Action:

Consider defining a bean named 'entityManagerFactory' in your configuration.


Process finished with exit code 1

Spring boot 1.5.9中服务正常启动。

这里是 yaml 文件:

    spring:
      application:
      name: customer-crud-application

      datasource:
        url: jdbc:jtds:sqlserver://localhost:1433;databaseName=db-data-dev
        username: sa
        password: pwd
        driverClassName: net.sourceforge.jtds.jdbc.Driver

      jpa:
        show-sql: true
        hibernate:
        dialect: org.hibernate.dialect.SQLServer2012Dialect


    server:
      port: 8080
      max-http-header-size: 65536

和 gradle.build

    dependencies {
        compile 'org.springframework.boot:spring-boot-starter-web'
        compile versions.lombok
        compile('net.sourceforge.jtds:jtds')

        compile versions.spring_jdbc
        compile versions.spring_boot_starter_data_jpa
    }

该项目已使用 Spring Boot 2.0 成功构建，并且我已经清理了 c:/Users/{user}/.m2 文件夹和 intelliJ 缓存。请帮忙!

Answer 1

我遇到了这个问题。当我检查maven构建日志时，我意识到有一个关于hibernate包的错误

"invalid LOC header (bad signature)".

我通过删除

下的子目录解决了

<user-home>\.m2\repository\org\hibernate\hibernate-core and recompiling my project.