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

Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
2018-01-24 01:05:38.444 ERROR 14840 --- [  restartedMain] o.s.b.d.LoggingFailureAnalysisReporter   : 

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APPLICATION FAILED TO START
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Description:

Field userRepository in com.sweng.giflib.service.UserServiceImpl required a bean named 'entityManagerFactory' that could not be found.


Action:

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

              这几天跑springboot项目的时候，遇到了这个问题，在网上找了好久原因，最后发现是hibernate和jpa的jar包冲突了，最后我把hibernate的版本号删除之后，重新编译运行，项目就可以成功跑起来了