My Spring Boot应用程序在启动时失败，并显示以下日志。这是什么意思？
我正在使用Hibernate Core v5.0.11.Final。
<pre>
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.4.1.RELEASE)
2016-09-27 02:55:31.899 INFO 5329 --- [ main] c.t.application.TaqnihomeApplication : Starting TaqnihomeApplication on Songlines-MacBook-Air.local with PID 5329 (/Users/songline/Downloads/assignment-2/target/classes started by songline in /Users/songline/Downloads/assignment-2)
2016-09-27 02:55:31.904 INFO 5329 --- [ main] c.t.application.TaqnihomeApplication : No active profile set, falling back to default profiles: default
2016-09-27 02:55:32.092 INFO 5329 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@7722c3c3: startup date [Tue Sep 27 02:55:32 IST 2016]; root of context hierarchy
2016-09-27 02:55:33.792 INFO 5329 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'dataSource' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Generic; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Generic.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]]
2016-09-27 02:55:34.412 INFO 5329 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$8ec63a75] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-09-27 02:55:35.085 INFO 5329 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2016-09-27 02:55:35.103 INFO 5329 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-09-27 02:55:35.104 INFO 5329 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.5
2016-09-27 02:55:35.280 INFO 5329 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-09-27 02:55:35.280 INFO 5329 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 3192 ms
2016-09-27 02:55:35.492 INFO 5329 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2016-09-27 02:55:35.497 INFO 5329 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-09-27 02:55:35.498 INFO 5329 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2016-09-27 02:55:35.498 INFO 5329 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2016-09-27 02:55:35.498 INFO 5329 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2016-09-27 02:55:35.798 INFO 5329 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2016-09-27 02:55:35.818 INFO 5329 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2016-09-27 02:55:35.917 INFO 5329 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {5.0.11.Final}
2016-09-27 02:55:35.919 INFO 5329 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2016-09-27 02:55:35.921 INFO 5329 --- [ main] org.hibernate.cfg.Environment : HHH000021: Bytecode provider name : javassist
2016-09-27 02:55:35.990 INFO 5329 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
2016-09-27 02:55:36.268 INFO 5329 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Started.
2016-09-27 02:55:36.528 INFO 5329 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
2016-09-27 02:55:37.223 INFO 5329 --- [ main] org.hibernate.tool.hbm2ddl.SchemaUpdate : HHH000228: Running hbm2ddl schema update
2016-09-27 02:55:37.266 INFO 5329 --- [ main] rmationExtractorJdbcDatabaseMetaDataImpl : HHH000262: Table not found: game_library
2016-09-27 02:55:37.363 WARN 5329 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: 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
2016-09-27 02:55:37.364 INFO 5329 --- [ main] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Close initiated...
2016-09-27 02:55:37.370 INFO 5329 --- [ main] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Closed.
2016-09-27 02:55:37.372 INFO 5329 --- [ main] o.apache.catalina.core.StandardService : Stopping service Tomcat
2016-09-27 02:55:37.390 INFO 5329 --- [ main] utoConfigurationReportLoggingInitializer :
Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
2016-09-27 02:55:37.398 ERROR 5329 --- [ main] o.s.boot.SpringApplication : 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.taqnihome.application.TaqnihomeApplication.main(TaqnihomeApplication.java:34) [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.tool.schema.spi.SchemaManagementException: Unable to execute schema management to JDBC target [alter table game_library add column game_id varchar(255) not null]
at org.hibernate.tool.schema.internal.TargetDatabaseImpl.accept(TargetDatabaseImpl.java:59) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final]
at org.hibernate.tool.schema.internal.SchemaMigratorImpl.applySqlString(SchemaMigratorImpl.java:431) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final]
at org.hibernate.tool.schema.internal.SchemaMigratorImpl.applySqlStrings(SchemaMigratorImpl.java:449) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final]
at org.hibernate.tool.schema.internal.SchemaMigratorImpl.migrateTable(SchemaMigratorImpl.java:253) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final]
at org.hibernate.tool.schema.internal.SchemaMigratorImpl.doMigrationToTargets(SchemaMigratorImpl.java:170) ~[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: java.sql.SQLSyntaxErrorException: Table 'testingjpa.game_library' doesn't exist
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:686) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:663) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:653) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:115) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.mysql.cj.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2041) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1608) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2630) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1534) ~[mysql-connector-java-6.0.3.jar:6.0.3]
at com.zaxxer.hikari.pool.ProxyStatement.executeUpdate(ProxyStatement.java:120) ~[HikariCP-2.4.7.jar:na]
at com.zaxxer.hikari.pool.HikariProxyStatement.executeUpdate(HikariProxyStatement.java) ~[HikariCP-2.4.7.jar:na]
at org.hibernate.tool.schema.internal.TargetDatabaseImpl.accept(TargetDatabaseImpl.java:56) ~[hibernate-core-5.0.11.Final.jar:5.0.11.Final]
... 32 common frames omitted
</pre>
记录TLDR;
HHH000228: Running hbm2ddl schema update HHH000262: Table not found: game_library
GameLibrary类：
@Entity
@Table(name = "game_library")
public class GameLibrary {
@Id
@Column(name = "game_id")
private String gameId;
@Column(name = "game_name")
private String gameName;
@Column(name = "game_genre")
private String gameGenre;
@ManyToOne
@JoinColumn(name = "game_category", nullable = false)
private GameCategory gameCategory;
@Column(name = "game_version")
private String gameVersion;
@Column(name = "game_publiher")
private String gamePublisher;
@Column(name = "game_studio")
private String gameStudio;
@Column(name = "game_release_date")
private Long gameReleaseDate;
@Column
private Double gameRating;
@Column
private String gamePlatform;
@Column
private Long creationDate;
@Column
private String googlePlayUrl;
@Column
private Long approvedDate;
@Column
private Boolean isApproved;
@Column
private String packageName;
@ManyToMany(mappedBy = "gameLibrary", cascade = CascadeType.ALL)
private List<GameProfile> gameProfiles;
// getters and setters
}
新日志
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.4.1.RELEASE)
2016-09-27 12:47:50.815 INFO 5812 --- [ main] c.t.application.TaqnihomeApplication : Starting TaqnihomeApplication on Songlines-MacBook-Air.local with PID 5812 (/Users/songline/Downloads/assignment-2/target/classes started by songline in /Users/songline/Downloads/assignment-2)
2016-09-27 12:47:50.818 INFO 5812 --- [ main] c.t.application.TaqnihomeApplication : No active profile set, falling back to default profiles: default
2016-09-27 12:47:50.939 INFO 5812 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@7722c3c3: startup date [Tue Sep 27 12:47:50 IST 2016]; root of context hierarchy
2016-09-27 12:47:52.624 INFO 5812 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'dataSource' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Generic; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Generic.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]]
2016-09-27 12:47:53.213 INFO 5812 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$8ec63a75] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-09-27 12:47:53.853 INFO 5812 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2016-09-27 12:47:53.874 INFO 5812 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-09-27 12:47:53.876 INFO 5812 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.5
2016-09-27 12:47:54.085 INFO 5812 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-09-27 12:47:54.085 INFO 5812 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 3153 ms
2016-09-27 12:47:54.275 INFO 5812 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2016-09-27 12:47:54.281 INFO 5812 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-09-27 12:47:54.281 INFO 5812 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2016-09-27 12:47:54.282 INFO 5812 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2016-09-27 12:47:54.282 INFO 5812 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2016-09-27 12:47:54.529 INFO 5812 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2016-09-27 12:47:54.552 INFO 5812 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2016-09-27 12:47:54.640 INFO 5812 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {5.0.11.Final}
2016-09-27 12:47:54.642 INFO 5812 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2016-09-27 12:47:54.644 INFO 5812 --- [ main] org.hibernate.cfg.Environment : HHH000021: Bytecode provider name : javassist
2016-09-27 12:47:54.691 INFO 5812 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
2016-09-27 12:47:54.965 INFO 5812 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Started.
2016-09-27 12:47:55.253 INFO 5812 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
2016-09-27 12:47:56.049 INFO 5812 --- [ main] org.hibernate.tool.hbm2ddl.SchemaExport : HHH000227: Running hbm2ddl schema export
2016-09-27 12:47:56.441 INFO 5812 --- [ main] org.hibernate.tool.hbm2ddl.SchemaExport : HHH000230: Schema export complete
2016-09-27 12:47:56.489 INFO 5812 --- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2016-09-27 12:47:57.575 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/login],methods=[POST]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.login(com.taqnihome.domain.User)
2016-09-27 12:47:57.577 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/signup],methods=[POST]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.saveData(com.taqnihome.domain.User)
2016-09-27 12:47:57.577 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/search],methods=[POST]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.checkMacAddress(com.taqnihome.domain.User)
2016-09-27 12:47:57.577 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/addGameToProfile],methods=[POST]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.addGameToProfile(com.taqnihome.domain.GameProfile)
2016-09-27 12:47:57.578 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/updateGameToProfile],methods=[PUT]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.updateGameToProfile(com.taqnihome.domain.GameProfile)
2016-09-27 12:47:57.578 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/addGameRequestToLibrary],methods=[POST]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.addGameRequestToLibrary(java.lang.String,java.lang.String)
2016-09-27 12:47:57.578 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/getAllLibraryGames],methods=[GET]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.getAllGames()
2016-09-27 12:47:57.578 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/getGameProfileByUser],methods=[GET]}" onto public org.springframework.http.ResponseEntity com.taqnihome.controller.HomeController.getAllProfileGames(com.taqnihome.domain.User)
2016-09-27 12:47:57.579 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/v2/api-docs],methods=[GET],produces=[application/json || application/hal+json]}" onto public org.springframework.http.ResponseEntity springfox.documentation.swagger2.web.Swagger2Controller.getDocumentation(java.lang.String,javax.servlet.http.HttpServletRequest)
2016-09-27 12:47:57.584 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/swagger-resources/configuration/ui]}" onto org.springframework.http.ResponseEntity springfox.documentation.swagger.web.ApiResourceController.uiConfiguration()
2016-09-27 12:47:57.590 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/swagger-resources/configuration/security]}" onto org.springframework.http.ResponseEntity springfox.documentation.swagger.web.ApiResourceController.securityConfiguration()
2016-09-27 12:47:57.591 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/swagger-resources]}" onto org.springframework.http.ResponseEntity> springfox.documentation.swagger.web.ApiResourceController.swaggerResources()
2016-09-27 12:47:57.595 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
2016-09-27 12:47:57.595 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
2016-09-27 12:47:57.914 INFO 5812 --- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@7722c3c3: startup date [Tue Sep 27 12:47:50 IST 2016]; root of context hierarchy
2016-09-27 12:47:58.017 INFO 5812 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-09-27 12:47:58.017 INFO 5812 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-09-27 12:47:58.068 INFO 5812 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-09-27 12:47:58.430 INFO 5812 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2016-09-27 12:47:58.437 INFO 5812 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Bean with name 'dataSource' has been autodetected for JMX exposure
2016-09-27 12:47:58.443 INFO 5812 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Located MBean 'dataSource': registering with JMX server as MBean [com.zaxxer.hikari:name=dataSource,type=HikariDataSource]
2016-09-27 12:47:58.449 INFO 5812 --- [ main] o.s.c.support.DefaultLifecycleProcessor : Starting beans in phase 2147483647
2016-09-27 12:47:58.449 INFO 5812 --- [ main] d.s.w.p.DocumentationPluginsBootstrapper : Context refreshed
2016-09-27 12:47:58.476 INFO 5812 --- [ main] d.s.w.p.DocumentationPluginsBootstrapper : Found 1 custom documentation plugin(s)
2016-09-27 12:47:58.487 INFO 5812 --- [ main] s.d.s.w.s.ApiListingReferenceScanner : Scanning for api listing references
2016-09-27 12:47:58.843 INFO 5812 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http)
2016-09-27 12:47:58.850 INFO 5812 --- [ main] c.t.application.TaqnihomeApplication : Started TaqnihomeApplication in 8.563 seconds (JVM running for 8.995)
答案 0 :(得分：2)
Hibernate正在推销，因为你告诉它这样做（有意或无意）：
alter table game_library add column game_id varchar(255) not null
然而，Table 'testingjpa.game_library' doesn't exist。
修复数据库或修复game_library对象定义或映射。
它可能已从您的数据库中消失，或者您将其指向错误或较旧的数据库。
答案 1 :(得分：2)
看一下Hibernate为您提供的错误消息：
java.sql.SQLSyntaxErrorException：表'testingjpa.game_library'不存在
您指的是数据库中尚不存在的表，或者您的数据库用户无权访问的表。这导致Spring在设置Entity Manager Factory时失败，最终导致整个Spring上下文失败。错误的SQL语句似乎是：
alter table game_library add column game_id varchar（255）not null
如果这是在schema.sql文件或您正在运行以设置数据库的某个其他架构配置文件中，则必须确保在运行此alter之前正确创建该表言。
查看Database initialization上的Spring Boot文档。如果您希望自动生成表，请确保在application.properties文件中将spring.jpa.generate-ddl标志设置为true。