Java 创建名为“org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration”的bean时出错
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时间：2020-08-11 17:12:40 来源:igfitidea点击:
Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration'
提问by nbro
I have created a Spring/Maven project in Eclipse. Then I put it on a server under svn. Then I import it in Eclipse again using import > maven project, etc.
我在 Eclipse 中创建了一个 Spring/Maven 项目。然后我把它放在svn下的服务器上。然后我再次使用 import > maven project 等将它导入到 Eclipse 中。
My current App.javaapplication contains the following code:
我当前的App.java应用程序包含以下代码：
package com.mycomany.app;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
@EnableAutoConfiguration
public class App {
public static void main(String[] args) {
SpringApplication.run(App.class, args);
}
}
But when I try to run this file I receive this error:
但是当我尝试运行这个文件时，我收到了这个错误：
. ____ _ __ _ _
/\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.3.3.RELEASE)
2016-03-08 16:50:14.234 INFO 11348 --- [ main] com.mycomany.app.App : Starting App on nelsons-mbp.mobile.usilu.net with PID 11348 (/Users/cell/Desktop/Salamander/my-app/target/classes started by cell in /Users/cell/Desktop/Salamander/my-app)
2016-03-08 16:50:14.236 INFO 11348 --- [ main] com.mycomany.app.App : No active profile set, falling back to default profiles: default
2016-03-08 16:50:14.278 INFO 11348 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@6cc7b4de: startup date [Tue Mar 08 16:50:14 CET 2016]; root of context hierarchy
2016-03-08 16:50:14.866 INFO 11348 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
2016-03-08 16:50:14.925 INFO 11348 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$b887bf6] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-03-08 16:50:15.272 INFO 11348 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2016-03-08 16:50:15.283 INFO 11348 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-03-08 16:50:15.284 INFO 11348 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.0.32
2016-03-08 16:50:15.360 INFO 11348 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-03-08 16:50:15.360 INFO 11348 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 1086 ms
2016-03-08 16:50:15.400 INFO 11348 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-03-08 16:50:15.456 WARN 11348 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration.dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceAutoConfiguration$NonEmbeddedConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
2016-03-08 16:50:15.465 INFO 11348 --- [ main] o.apache.catalina.core.StandardService : Stopping service Tomcat
2016-03-08 16:50:15.471 WARN 11348 --- [ost-startStop-1] o.a.c.loader.WebappClassLoaderBase : The web application [ROOT] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.lang.Object.wait(Native Method)
java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:43)
2016-03-08 16:50:15.478 ERROR 11348 --- [ main] o.s.boot.SpringApplication : Application startup failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration.dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceAutoConfiguration$NonEmbeddedConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:368) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1054) ~[spring-context-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:829) ~[spring-context-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538) ~[spring-context-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118) ~[spring-boot-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:766) [spring-boot-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at org.springframework.boot.SpringApplication.createAndRefreshContext(SpringApplication.java:361) [spring-boot-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:307) [spring-boot-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1191) [spring-boot-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1180) [spring-boot-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at com.mycomany.app.App.main(App.java:12) [classes/:na]
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private javax.sql.DataSource org.springframework.boot.autoconfigure.orm.jpa.JpaBaseConfiguration.dataSource; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceAutoConfiguration$NonEmbeddedConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
... 26 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceAutoConfiguration$NonEmbeddedConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:599) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
... 28 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.sql.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:189) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:588) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
... 40 common frames omitted
Caused by: org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
at org.springframework.boot.autoconfigure.jdbc.DataSourceProperties.getDriverClassName(DataSourceProperties.java:180) ~[spring-boot-autoconfigure-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration$NonEmbeddedConfiguration.dataSource(DataSourceAutoConfiguration.java:121) ~[spring-boot-autoconfigure-1.3.3.RELEASE.jar:1.3.3.RELEASE]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_40]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_40]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_40]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_40]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
... 41 common frames omitted
2016-03-08 16:50:15.482 INFO 11348 --- [ main] .b.l.ClasspathLoggingApplicationListener : Application failed to start with classpath: [file:/Users/cell/Desktop/Salamander/my-app/target/classes/, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter-data-jpa/1.3.3.RELEASE/spring-boot-starter-data-jpa-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter/1.3.3.RELEASE/spring-boot-starter-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot/1.3.3.RELEASE/spring-boot-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/1.3.3.RELEASE/spring-boot-autoconfigure-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter-logging/1.3.3.RELEASE/spring-boot-starter-logging-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/ch/qos/logback/logback-classic/1.1.5/logback-classic-1.1.5.jar, file:/Users/cell/.m2/repository/ch/qos/logback/logback-core/1.1.5/logback-core-1.1.5.jar, file:/Users/cell/.m2/repository/org/slf4j/jul-to-slf4j/1.7.16/jul-to-slf4j-1.7.16.jar, file:/Users/cell/.m2/repository/org/slf4j/log4j-over-slf4j/1.7.16/log4j-over-slf4j-1.7.16.jar, file:/Users/cell/.m2/repository/org/yaml/snakeyaml/1.16/snakeyaml-1.16.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter-aop/1.3.3.RELEASE/spring-boot-starter-aop-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/spring-aop/4.2.5.RELEASE/spring-aop-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar, file:/Users/cell/.m2/repository/org/aspectj/aspectjweaver/1.8.8/aspectjweaver-1.8.8.jar, file:/Users/cell/.m2/repository/org/hibernate/hibernate-entitymanager/4.3.11.Final/hibernate-entitymanager-4.3.11.Final.jar, file:/Users/cell/.m2/repository/org/jboss/logging/jboss-logging/3.3.0.Final/jboss-logging-3.3.0.Final.jar, file:/Users/cell/.m2/repository/org/jboss/logging/jboss-logging-annotations/1.2.0.Beta1/jboss-logging-annotations-1.2.0.Beta1.jar, file:/Users/cell/.m2/repository/org/hibernate/hibernate-core/4.3.11.Final/hibernate-core-4.3.11.Final.jar, file:/Users/cell/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar, file:/Users/cell/.m2/repository/org/jboss/jandex/1.1.0.Final/jandex-1.1.0.Final.jar, file:/Users/cell/.m2/repository/dom4j/dom4j/1.6.1/dom4j-1.6.1.jar, file:/Users/cell/.m2/repository/xml-apis/xml-apis/1.0.b2/xml-apis-1.0.b2.jar, file:/Users/cell/.m2/repository/org/hibernate/common/hibernate-commons-annotations/4.0.5.Final/hibernate-commons-annotations-4.0.5.Final.jar, file:/Users/cell/.m2/repository/org/hibernate/javax/persistence/hibernate-jpa-2.1-api/1.0.0.Final/hibernate-jpa-2.1-api-1.0.0.Final.jar, file:/Users/cell/.m2/repository/org/javassist/javassist/3.18.1-GA/javassist-3.18.1-GA.jar, file:/Users/cell/.m2/repository/javax/transaction/javax.transaction-api/1.2/javax.transaction-api-1.2.jar, file:/Users/cell/.m2/repository/org/springframework/data/spring-data-jpa/1.9.4.RELEASE/spring-data-jpa-1.9.4.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/data/spring-data-commons/1.11.4.RELEASE/spring-data-commons-1.11.4.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/spring-orm/4.2.5.RELEASE/spring-orm-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/spring-context/4.2.5.RELEASE/spring-context-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/spring-expression/4.2.5.RELEASE/spring-expression-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/spring-tx/4.2.5.RELEASE/spring-tx-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/spring-beans/4.2.5.RELEASE/spring-beans-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/slf4j/slf4j-api/1.7.16/slf4j-api-1.7.16.jar, file:/Users/cell/.m2/repository/org/slf4j/jcl-over-slf4j/1.7.16/jcl-over-slf4j-1.7.16.jar, file:/Users/cell/.m2/repository/org/springframework/spring-aspects/4.2.5.RELEASE/spring-aspects-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/1.3.3.RELEASE/spring-boot-starter-jdbc-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/apache/tomcat/tomcat-jdbc/8.0.32/tomcat-jdbc-8.0.32.jar, file:/Users/cell/.m2/repository/org/apache/tomcat/tomcat-juli/8.0.32/tomcat-juli-8.0.32.jar, file:/Users/cell/.m2/repository/org/springframework/spring-jdbc/4.2.5.RELEASE/spring-jdbc-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter-jersey/1.3.3.RELEASE/spring-boot-starter-jersey-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/1.3.3.RELEASE/spring-boot-starter-tomcat-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/8.0.32/tomcat-embed-core-8.0.32.jar, file:/Users/cell/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/8.0.32/tomcat-embed-el-8.0.32.jar, file:/Users/cell/.m2/repository/org/apache/tomcat/embed/tomcat-embed-logging-juli/8.0.32/tomcat-embed-logging-juli-8.0.32.jar, file:/Users/cell/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/8.0.32/tomcat-embed-websocket-8.0.32.jar, file:/Users/cell/.m2/repository/org/springframework/boot/spring-boot-starter-validation/1.3.3.RELEASE/spring-boot-starter-validation-1.3.3.RELEASE.jar, file:/Users/cell/.m2/repository/org/hibernate/hibernate-validator/5.2.4.Final/hibernate-validator-5.2.4.Final.jar, file:/Users/cell/.m2/repository/com/fasterxml/classmate/1.1.0/classmate-1.1.0.jar, file:/Users/cell/.m2/repository/com/fasterxml/Hymanson/core/Hymanson-databind/2.6.5/Hymanson-databind-2.6.5.jar, file:/Users/cell/.m2/repository/com/fasterxml/Hymanson/core/Hymanson-annotations/2.6.5/Hymanson-annotations-2.6.5.jar, file:/Users/cell/.m2/repository/com/fasterxml/Hymanson/core/Hymanson-core/2.6.5/Hymanson-core-2.6.5.jar, file:/Users/cell/.m2/repository/org/springframework/spring-web/4.2.5.RELEASE/spring-web-4.2.5.RELEASE.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/core/jersey-server/2.22.2/jersey-server-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/core/jersey-common/2.22.2/jersey-common-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/bundles/repackaged/jersey-guava/2.22.2/jersey-guava-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/osgi-resource-locator/1.0.1/osgi-resource-locator-1.0.1.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/core/jersey-client/2.22.2/jersey-client-2.22.2.jar, file:/Users/cell/.m2/repository/javax/ws/rs/javax.ws.rs-api/2.0.1/javax.ws.rs-api-2.0.1.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/media/jersey-media-jaxb/2.22.2/jersey-media-jaxb-2.22.2.jar, file:/Users/cell/.m2/repository/javax/annotation/javax.annotation-api/1.2/javax.annotation-api-1.2.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/hk2-api/2.4.0-b34/hk2-api-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/external/aopalliance-repackaged/2.4.0-b34/aopalliance-repackaged-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/external/javax.inject/2.4.0-b34/javax.inject-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/hk2-locator/2.4.0-b34/hk2-locator-2.4.0-b34.jar, file:/Users/cell/.m2/repository/javax/validation/validation-api/1.1.0.Final/validation-api-1.1.0.Final.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/containers/jersey-container-servlet-core/2.22.2/jersey-container-servlet-core-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/containers/jersey-container-servlet/2.22.2/jersey-container-servlet-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/ext/jersey-bean-validation/2.22.2/jersey-bean-validation-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/ext/jersey-spring3/2.22.2/jersey-spring3-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/hk2/2.4.0-b34/hk2-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/config-types/2.4.0-b34/config-types-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/hk2-core/2.4.0-b34/hk2-core-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/hk2-config/2.4.0-b34/hk2-config-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/jvnet/tiger-types/1.4/tiger-types-1.4.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/hk2-runlevel/2.4.0-b34/hk2-runlevel-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/class-model/2.4.0-b34/class-model-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/external/asm-all-repackaged/2.4.0-b34/asm-all-repackaged-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/hk2/spring-bridge/2.4.0-b34/spring-bridge-2.4.0-b34.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/media/jersey-media-json-Hymanson/2.22.2/jersey-media-json-Hymanson-2.22.2.jar, file:/Users/cell/.m2/repository/org/glassfish/jersey/ext/jersey-entity-filtering/2.22.2/jersey-entity-filtering-2.22.2.jar, file:/Users/cell/.m2/repository/com/fasterxml/Hymanson/jaxrs/Hymanson-jaxrs-base/2.6.5/Hymanson-jaxrs-base-2.6.5.jar, file:/Users/cell/.m2/repository/com/fasterxml/Hymanson/jaxrs/Hymanson-jaxrs-json-provider/2.6.5/Hymanson-jaxrs-json-provider-2.6.5.jar, file:/Users/cell/.m2/repository/com/fasterxml/Hymanson/module/Hymanson-module-jaxb-annotations/2.6.5/Hymanson-module-jaxb-annotations-2.6.5.jar, file:/Users/cell/.m2/repository/mysql/mysql-connector-java/5.1.38/mysql-connector-java-5.1.38.jar, file:/Users/cell/.m2/repository/org/springframework/spring-core/4.2.5.RELEASE/spring-core-4.2.5.RELEASE.jar]
I've no idea why I'm having this problem, but I guess I shouldn't have it. I'm really new to these things.
我不知道为什么我会遇到这个问题，但我想我不应该有它。我对这些东西真的很陌生。
回答by Balaji Krishnan
Since your class is annotated with SpringBootApplication, EnableAutoConfigurationis not required.
Going by the stacktrace, Spring container is not able to figure out the type of embedded database. In your pom.xml file, include the below dependency
由于您的类用SpringBootApplication, 进行了注释，EnableAutoConfiguration因此不需要。通过堆栈跟踪，Spring 容器无法确定嵌入式数据库的类型。在您的 pom.xml 文件中，包含以下依赖项
<dependency>
<groupId>org.hsqldb</groupId>
<artifactId>hsqldb</artifactId>
<scope>runtime</scope>
</dependency>
or the following for mySQL
或以下用于 mySQL
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
回答by andot
this springboot start class add annotation -
这个 springboot 启动类添加注释 -
@EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class})
@EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class})
回答by Ilya Khudyakov
Problem could ne in that: your test class not in a specific package. When i put my test class to the root i see alike message
问题可能在于：您的测试类不在特定包中。当我将我的测试类放到根目录时，我看到了类似的消息
回答by jlemon
I had the same problem after adding dependency
添加依赖项后我遇到了同样的问题
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
into pom.xml.
进入pom.xml。
The solution was to define a database setting in application.properties. In my case i added the next:
解决方案是在 application.properties 中定义数据库设置。就我而言，我添加了下一个：
spring.datasource.driverClassName=org.postgresql.Driver
spring.datasource.url=jdbc:postgresql://localhost:5432/webdemodb
spring.datasource.username=postgres
spring.datasource.password=1
spring.jpa.database-platform=org.hibernate.dialect.PostgreSQL95Dialect
spring.jpa.generate-ddl=true
spring.jpa.show-sql=true
spring.datasource.sql-script-encoding=UTF-8
回答by ankit sakargayen
Remove the @Bean annotation in DataSourcereturn type method.
删除DataSource返回类型方法中的 @Bean 注解。
