我正在使用SpringBoot和Hibernate，但是在启动日志HHH000204: Processing PersistenceUnitInfo之后，应用程序停止了。
这是什么意思？
完整堆栈：
:: Spring Boot :: (v2.0.5.RELEASE)
2019-01-19 17:30:40.343 INFO 23942 --- [ main] com.mafengwo.Application : Starting Application on sunxingbindeMacBook-Pro.local with PID 23942 (/Users/sunxingbin/IdeaProjects/contentrepojob/target/classes started by sunxingbin in /Users/sunxingbin/IdeaProjects/contentrepojob)
2019-01-19 17:30:40.347 INFO 23942 --- [ main] com.mafengwo.Application : No active profile set, falling back to default profiles: default
2019-01-19 17:30:40.470 INFO 23942 --- [ main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@cd3fee8: startup date [Sat Jan 19 17:30:40 CST 2019]; root of context hierarchy
2019-01-19 17:30:41.910 INFO 23942 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
2019-01-19 17:30:42.208 INFO 23942 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$86296a04] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2019-01-19 17:30:42.750 INFO 23942 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 10086 (http)
2019-01-19 17:30:42.788 INFO 23942 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2019-01-19 17:30:42.788 INFO 23942 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.34
2019-01-19 17:30:42.801 INFO 23942 --- [ost-startStop-1] o.a.catalina.core.AprLifecycleListener : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/sunxingbin/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
2019-01-19 17:30:43.028 INFO 23942 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2019-01-19 17:30:43.028 INFO 23942 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2561 ms
2019-01-19 17:30:43.130 INFO 23942 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Servlet dispatcherServlet mapped to [/]
2019-01-19 17:30:43.135 INFO 23942 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2019-01-19 17:30:43.136 INFO 23942 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2019-01-19 17:30:43.136 INFO 23942 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2019-01-19 17:30:43.137 INFO 23942 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2019-01-19 17:30:43.200 INFO 23942 --- [ main] o.s.j.d.DriverManagerDataSource : Loaded JDBC driver: com.mysql.jdbc.Driver
2019-01-19 17:30:43.402 INFO 23942 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2019-01-19 17:30:43.433 INFO 23942 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2019-01-19 17:30:43.549 INFO 23942 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {5.2.17.Final}
2019-01-19 17:30:43.550 INFO 23942 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2019-01-19 17:30:43.599 INFO 23942 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
Sat Jan 19 17:30:43 CST 2019 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
2019-01-19 17:30:44.423 INFO 23942 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
Sat Jan 19 17:30:45 CST 2019 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
2019-01-19 17:30:45.251 INFO 23942 --- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2019-01-19 17:30:45.271 INFO 23942 --- [ main] o.s.j.d.DriverManagerDataSource : Loaded JDBC driver: com.mysql.jdbc.Driver
2019-01-19 17:30:45.276 INFO 23942 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2019-01-19 17:30:45.276 INFO 23942 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]