在类路径资源中定义名称为'entityManagerFactory'的bean时出错：初始化方法的调用失败

本文介绍了在类路径资源中定义名称为'entityManagerFactory'的bean时出错：初始化方法的调用失败的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

在类$ b中定义名为'entityManagerFactory'的Bean时创建错误$ b路径资源 [org / springframework / boot / autoconfigure / orm / jpa / HibernateJpaAutoConfiguration.class]：调用init方法失败

我使用STS Eclipse和MySql Database

我的连接字符串位于 Application.Properties 是

spring.datasource.url = jdbc：mysql：// localhost：3306 / stgdb spring.datasource .username = root spring.datasource.password = root spring.datasource.driver-class-name = com.mysql.jdbc.Driver spring.jpa.hibernate.ddl-auto =更新

详细错误在下面给出 ======================================== ========= 2016-10-15 15：34：38.875 [0; 39m [31mERROR [0; 39m [35m3700 [0; 39m [2m --- [0 ; 39米[2米[主] [0; 39m [36; .boot.SpringApplication [0; 39m [2m：[0; 39m应用程序启动失败 org.springframework.beans.factory.BeanCreationException：在类路径资源[org / springframework / boot / autoconfigure / orm / jpa / HibernateJpaAutoConfiguration.class]中定义的entityManagerFactory：调用init方法失败;嵌套异常是javax.persistence.PersistenceException：[PersistenceUnit：default]无法在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean中创建Hibernate SessionFactory （AbstractAutowireCapableBeanFactory.java:1583）〜[spring-beans- 4.3.3.RELEASE.jar：4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:545）〜[spring-beans-4.3.3.RELEASE .jar：4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:482）〜[spring-beans-4.3.3.RELEASE.jar：4.3。 3.RELEASE] 在org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:306）〜[spring-beans-4.3.3.RELEASE.jar：4.3.3.RELEASE] 在org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegist ry.java:230）〜[spring-beans-4.3.3.RELEASE.jar：4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:302 ）〜[spring-beans-4.3.3.RELEASE.jar：4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:197）〜[spring- beans-4.3.3.RELEASE.jar：4.3.3.RELEASE] 在org.springframework.context.support.AbstractApplicationContext.getBean（AbstractApplicationContext.java:1076）〜[spring-context-4.3.3.RELEASE .jar：4.3.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:851）〜[spring-context-4.3.3.RELEASE.jar：4.3.3。 at org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:541）〜[spring-context-4.3.3.RELEASE.jar：4.3.3.RELEASE] at org.springframework.boot.context.embedded.EmbeddedWebApplicationContex t.refresh（EmbeddedWebApplicationContext.java:122）〜[spring-boot-1.4.1.RELEASE.jar：1.4.1.RELEASE] at org.springframework.boot.SpringApplication.refresh（SpringApplication.java:761 ）[spring-boot-1.4.1.RELEASE.jar：1.4.1.RELEASE] 在org.springframework.boot.SpringApplication.refreshContext（SpringApplication.java:371）[spring-boot-1.4.1。 RELEASE.jar：1.4.1.RELEASE] 在org.springframework.boot.SpringApplication.run（SpringApplication.java:315）[spring-boot-1.4.1.RELEASE.jar：1.4.1.RELEASE] 在org.springframework.boot.SpringApplication.run（SpringApplication.java:1186）[spring-boot-1.4.1.RELEASE.jar：1.4.1.RELEASE] 在org.springframework.boot .SpringApplication.run（SpringApplication.java:1175）[spring-boot-1.4.1.RELEASE.jar：1.4.1.RELEASE] at com.s2g.testrestapplication.TestRestApplication.main（TestRestApplication.java:10 ）[classes /：na] 导致：javax.persistence.PersistenceException：[PersistenceUnit：default]无法构建Hibernate Sess ionFactory at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException（EntityManagerFactoryBuilderImpl.java:954）〜[hibernate-entitymanager-5.0.11.Final.jar：5.0.11.Final] 在org.springframework上的org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build（EntityManagerFactoryBuilderImpl.java:882）〜[hibernate-entitymanager-5.0.11.Final.jar：5.0.11.Final] 。 orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory（SpringHibernateJpaPersistenceProvider.java:60）〜[spring-orm-4.3.3.RELEASE.jar：4.3.3.RELEASE] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean .createNativeEntityManagerFactory（LocalContainerEntityManagerFactoryBean.java:353）〜[spring-orm-4.3.3.RELEASE.jar：4.3.3.RELEASE] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory（AbstractEntityManagerFactoryBean.java： 373）〜[spring-orm-4.3.3.RELEASE.jar：4.3.3.RELEAS E] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet（AbstractEntityManagerFactoryBean.java:362）〜[spring-orm-4.3.3.RELEASE.jar：4.3.3.RELEASE] at org.springframework.beans中的org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods（AbstractAutowireCapableBeanFactory.java:1642）〜[spring-beans-4.3.3.RELEASE.jar：4.3.3.RELEASE] .factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1579）〜[spring-beans-4.3.3.RELEASE.jar：4.3.3.RELEASE] ... 16个常用框架省略由于：org.hibernate.exception.GenericJDBCException：无法在org.hibernate.exception.internal.StandardSQLExceptionConverter.convert（StandardSQLExceptionConverter.java:47）〜[hibernate-core-5.0.11.Final .jar：5.0.11.Final] 在org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert（SqlExceptionHelper.java:109）〜[hibernate-core -5.0.11.Final.jar：5.0.11.Final] 在org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert（SqlExceptionHelper.java:95）〜[hibernate-core-5.0.11。 Final.jar：5.0.11.Final] 在org.hibernate.tool.schema.extract.internal.ExtractionContextImpl.getJdbcConnection（ExtractionContextImpl.java:65）〜[hibernate-core-5.0.11.Final.jar ：5.0.11.Final] at org.hibernate.tool.schema.extract.internal.ExtractionContextImpl.getJdbcDatabaseMetaData（ExtractionContextImpl.java:75）〜[hibernate-core-5.0.11.Final.jar：5.0。 11.Final] at org.hibernate.tool.schema.extract.internal.InformationExtractorJdbcDatabaseMetaDataImpl.locateTableInNamespace（InformationExtractorJdbcDatabaseMetaDataImpl.java:339）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final ] at org.hibernate.tool.schema.extract.internal.InformationExtractorJdbcDatabaseMetaDataImpl.getTable（InformationExtractorJdbcDatabaseMetaDataImpl.java:241）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final] 在org.hibernate.tool。 schema.extract.internal.DatabaseInformationImpl.getTableInformation（DatabaseInformationImpl.java:105）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final] at org.hibernate.tool.schema.internal .SchemaMigratorImpl.doMigrationToTargets（SchemaMigratorImpl.java:162）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final] at org.hibernate.tool.schema.internal.SchemaMigratorImpl.doMigration（ SchemaMigratorImpl.java:60）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final] at org.hibernate.tool.hbm2ddl.SchemaUpdate.execute（SchemaUpdate.java:134）〜 [hibernate-core-5.0.11.Final.jar：5.0.11.Final] 在org.hibernate.tool.hbm2ddl.SchemaUpdate.execute（SchemaUpdate.java:101）〜[hibernate-core-5.0。 11.Final.jar：5.0.11.Final] at org.hibernate.internal.SessionFactoryImpl。< init>（SessionFactoryImpl.java:472）〜[hibernate-core-5.0.11.Final.jar： 5.0.11.Final] 在org.hibernate.boot.internal.SessionFactoryBuilderImpl.build（SessionFactoryBuilderImpl.java:444）〜[hibernate-core-5 .0.11.Final.jar：5.0.11.Final] 在org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build（EntityManagerFactoryBuilderImpl.java:879）〜[hibernate-entitymanager-5.0.11.Final。 jar：5.0.11.Final] ... 22个常见框架省略引起：com.atomikos.jdbc.AtomikosSQLException：连接池耗尽 - 尝试增加'maxPoolSize'和/或'borrowConnectionTimeout' DataSourceBean。 at com.atomikos.jdbc.AtomikosSQLException.throwAtomikosSQLException（AtomikosSQLException.java:46）〜[transactions-jdbc-3.9.3.jar：na] at com.atomikos.jdbc.AbstractDataSourceBean.throwAtomikosSQLException（ （DataDataSourceBean.java:85）〜[transactions-jdbc-3.9.3] .jar：na] at com.atomikos.jdbc.AbstractDataSourceBean.getConnection（AbstractDataSourceBean.java:347）〜[transactions-jdbc-3.9.3.jar：na] at com.atomikos.jdbc .AbstractDataSourceBean.getConnection（AbstractDataSourceBean.java:394）〜[transactions-jdbc-3.9.3.jar：na] at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection（DatasourceConnectionProviderImpl.java： 122）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator $ ConnectionProviderJdbcConnec tionAccess.obtainConnection（JdbcEnvironmentInitiator.java:180）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final] at org.hibernate.tool.schema.extract.internal.ExtractionContextImpl.getJdbcConnection （ExtractionContextImpl.java:62）〜[hibernate-core-5.0.11.Final.jar：5.0.11.Final] ... 33个常用框架省略 ======== ====================== Pom.xml文件

maven.apache/xsd/maven-4.0.0.xsd> 4.0.0

< groupId> com.s2g.testrestapplication< / groupId> < artifactId> testrestapplication< / artifactId> < version> 0.0.1-SNAPSHOT< / version> <包装> jar< / packaging> < name> TestRestApplication< / name> < description> Spring Boot的演示项目< / description> < parent> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-starter-parent< / artifactId> < version> 1.4.1.RELEASE< / version> < relativePath /> <！ - 从存储库查找父级 - > < / parent> <属性> < project.build.sourceEncoding> UTF-8< /project.build.sourceEncoding> < project.reporting.outputEncoding> UTF-8< /project.reporting.outputEncoding> < java.version> 1.8< /java.version> < / properties> <依赖关系> < dependency> < groupId> io.springfox< / groupId> < artifactId> springfox-swagger2< / artifactId> < version> 2.2.2< / version> < /依赖关系> < dependency> < groupId> io.springfox< / groupId> < artifactId> springfox-swagger-ui< / artifactId> < version> 2.2.2< / version> < /依赖关系> < dependency> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-starter-security< / artifactId> < /依赖关系> < dependency> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-starter-web< / artifactId> < /依赖关系> < dependency> < groupId> mysql< / groupId> < artifactId> mysql-connector-java< / artifactId> < scope>运行时< / scope> < /依赖关系> < dependency> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-starter-test< / artifactId> < scope> test< / scope> < /依赖关系> < dependency> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-starter-data-jpa< / artifactId> < /依赖关系> < dependency> < groupId> org.opensaml< / groupId> < artifactId> opensaml-saml-api< / artifactId> < version> 3.1.1< / version> < /依赖关系> < dependency> < groupId> org.apachemons< / groupId> < artifactId> commons-lang3< / artifactId> < version> 3.0< / version> < /依赖关系> < dependency> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-starter-jersey< / artifactId> < /依赖关系> < dependency> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-starter-jta-atomikos< / artifactId> < /依赖关系> < /依赖关系> < build> < plugins> < plugin> < groupId> org.springframework.boot< / groupId> < artifactId> spring-boot-maven-plugin< / artifactId> < / plugin> < / plugins> < / build>

解决方案

我会从添加以下依赖项开始：

< dependency> < groupId> org.hibernate< / groupId> < artifactId> hibernate-core< / artifactId> < version> 4.1.4.Final< / version> < /依赖关系>

和

<依赖性> < groupId> org.hibernate< / groupId> < artifactId> hibernate-entitymanager< / artifactId> < version> 5.2.3.Final< / version> < /依赖关系>

When I compile my spring project, got the following error.

Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Invocation of init method failed

I am using STS Eclipse and MySql Database

My Connection string in Application.Properties is

spring.datasource.url=jdbc:mysql://localhost:3306/stgdb spring.datasource.username=root spring.datasource.password=root spring.datasource.driver-class-name=com.mysql.jdbc.Driver spring.jpa.hibernate.ddl-auto=update

The detailed error is given below

================================================= 2016-10-15 15:34:38.875[0;39m [31mERROR[0;39m [35m3700[0;39m [2m---[0;39m [2m[ main][0;39m [36mo.s.boot.SpringApplication [0;39m [2m:[0;39m Application startup failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1583) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1076) ~[spring-context-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:851) ~[spring-context-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541) ~[spring-context-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.4.1.RELEASE.jar:1.4.1.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:761) [spring-boot-1.4.1.RELEASE.jar:1.4.1.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:371) [spring-boot-1.4.1.RELEASE.jar:1.4.1.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-1.4.1.RELEASE.jar:1.4.1.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1186) [spring-boot-1.4.1.RELEASE.jar:1.4.1.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1175) [spring-boot-1.4.1.RELEASE.jar:1.4.1.RELEASE] at com.s2g.testrestapplication.TestRestApplication.main(TestRestApplication.java:10) [classes/:na] Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:954) ~[hibernate-entitymanager-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:882) ~[hibernate-entitymanager-5.0.11.Final.jar:5.0.11.Final] at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:60) ~[spring-orm-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:353) ~[spring-orm-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:373) ~[spring-orm-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:362) ~[spring-orm-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1642) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1579) ~[spring-beans-4.3.3.RELEASE.jar:4.3.3.RELEASE] ... 16 common frames omitted Caused by: org.hibernate.exception.GenericJDBCException: Unable to obtain JDBC Connection at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:47) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:109) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:95) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.extract.internal.ExtractionContextImpl.getJdbcConnection(ExtractionContextImpl.java:65) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.extract.internal.ExtractionContextImpl.getJdbcDatabaseMetaData(ExtractionContextImpl.java:75) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.extract.internal.InformationExtractorJdbcDatabaseMetaDataImpl.locateTableInNamespace(InformationExtractorJdbcDatabaseMetaDataImpl.java:339) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.extract.internal.InformationExtractorJdbcDatabaseMetaDataImpl.getTable(InformationExtractorJdbcDatabaseMetaDataImpl.java:241) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.extract.internal.DatabaseInformationImpl.getTableInformation(DatabaseInformationImpl.java:105) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.internal.SchemaMigratorImpl.doMigrationToTargets(SchemaMigratorImpl.java:162) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.internal.SchemaMigratorImpl.doMigration(SchemaMigratorImpl.java:60) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:134) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:101) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:472) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:444) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:879) ~[hibernate-entitymanager-5.0.11.Final.jar:5.0.11.Final] ... 22 common frames omitted Caused by: com.atomikos.jdbc.AtomikosSQLException: Connection pool exhausted - try increasing 'maxPoolSize' and/or 'borrowConnectionTimeout' on the DataSourceBean. at com.atomikos.jdbc.AtomikosSQLException.throwAtomikosSQLException(AtomikosSQLException.java:46) ~[transactions-jdbc-3.9.3.jar:na] at com.atomikos.jdbc.AbstractDataSourceBean.throwAtomikosSQLException(AbstractDataSourceBean.java:90) ~[transactions-jdbc-3.9.3.jar:na] at com.atomikos.jdbc.AbstractDataSourceBean.throwAtomikosSQLException(AbstractDataSourceBean.java:85) ~[transactions-jdbc-3.9.3.jar:na] at com.atomikos.jdbc.AbstractDataSourceBean.getConnection(AbstractDataSourceBean.java:347) ~[transactions-jdbc-3.9.3.jar:na] at com.atomikos.jdbc.AbstractDataSourceBean.getConnection(AbstractDataSourceBean.java:394) ~[transactions-jdbc-3.9.3.jar:na] at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection(DatasourceConnectionProviderImpl.java:122) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator$ConnectionProviderJdbcConnectionAccess.obtainConnection(JdbcEnvironmentInitiator.java:180) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] at org.hibernate.tool.schema.extract.internal.ExtractionContextImpl.getJdbcConnection(ExtractionContextImpl.java:62) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final] ... 33 common frames omitted ============================== Pom.xml file

maven.apache/xsd/maven-4.0.0.xsd"> 4.0.0

<groupId>com.s2g.testrestapplication</groupId> <artifactId>testrestapplication</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>jar</packaging> <name>TestRestApplication</name> <description>Demo project for Spring Boot</description> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.4.1.RELEASE</version> <relativePath /> <!-- lookup parent from repository --> </parent> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>2.2.2</version> </dependency> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger-ui</artifactId> <version>2.2.2</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-security</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <scope>runtime</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> <dependency> <groupId>org.opensaml</groupId> <artifactId>opensaml-saml-api</artifactId> <version>3.1.1</version> </dependency> <dependency> <groupId>org.apachemons</groupId> <artifactId>commons-lang3</artifactId> <version>3.0</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-jersey</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-jta-atomikos</artifactId> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build>

解决方案

I would start by adding the following dependency:

<dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>4.1.4.Final</version> </dependency>

and

<dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> <version>5.2.3.Final</version> </dependency>