java – org.hibernate.id.enhanced.TableStructure – 无法读取hi值
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我使用Spring MVC / Hibernate应用程序,并在一段时间后重新启动它以继续工作.这次我得到以下错误,
javax.persistence.PersistenceException: org.hibernate.id.IdentifierGenerationException: could not read a hi value - you need to populate the table: hibernate_sequence
at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:147)
at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:155)
at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:162)
at org.hibernate.internal.SessionImpl.firePersist(SessionImpl.java:787)
at org.hibernate.internal.SessionImpl.persist(SessionImpl.java:765)
at mobi.puut.database.WalletInfoDaoHibernate.create(WalletInfoDaoHibernate.java:65)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
at com.sun.proxy.$Proxy39.create(Unknown Source)
at mobi.puut.services.WalletServiceImpl.createWalletInfo(WalletServiceImpl.java:279)
at mobi.puut.services.WalletServiceImpl.lambda$generateAddress$0(WalletServiceImpl.java:104)
at mobi.puut.controllers.WalletManager$1.lambda$onSetupCompleted$0(WalletManager.java:105)
at java.lang.Iterable.forEach(Iterable.java:75)
at java.util.Collections$SynchronizedCollection.forEach(Collections.java:2062)
at mobi.puut.controllers.WalletManager$1.onSetupCompleted(WalletManager.java:105)
at org.bitcoinj.kits.WalletAppKit.startUp(WalletAppKit.java:325)
at com.google.common.util.concurrent.AbstractIdleService$2$1.run(AbstractIdleService.java:54)
at com.google.common.util.concurrent.Callables$3.run(Callables.java:95)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.hibernate.id.IdentifierGenerationException: could not read a hi value - you need to populate the table: hibernate_sequence
at org.hibernate.id.enhanced.TableStructure$1$1.execute(TableStructure.java:142)
at org.hibernate.id.enhanced.TableStructure$1$1.execute(TableStructure.java:126)
at org.hibernate.jdbc.WorkExecutor.executeReturningWork(WorkExecutor.java:55)
at org.hibernate.jdbc.AbstractReturningWork.accept(AbstractReturningWork.java:34)
at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcIsolationDelegate.delegateWork(JdbcIsolationDelegate.java:57)
at org.hibernate.id.enhanced.TableStructure$1.getNextValue(TableStructure.java:125)
at org.hibernate.id.enhanced.NoopOptimizer.generate(NoopOptimizer.java:40)
at org.hibernate.id.enhanced.SequenceStyleGenerator.generate(SequenceStyleGenerator.java:432)
at org.hibernate.event.internal.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:105)
at org.hibernate.event.internal.DefaultPersistEventListener.entityIsTransient(DefaultPersistEventListener.java:189)
at org.hibernate.event.internal.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:132)
at org.hibernate.event.internal.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:58)
at org.hibernate.internal.SessionImpl.firePersist(SessionImpl.java:780)
... 23 more
org.hibernate.id.enhanced.TableStructure: 08/15/2017 13:48:27 - could not read a hi value - you need to populate the table: hibernate_sequence
Exception in thread " STARTING" java.lang.IllegalStateException: org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl@5e9059bd is closed
at org.hibernate.resource.jdbc.internal.AbstractLogicalConnectionImplementor.errorIfClosed(AbstractLogicalConnectionImplementor.java:37)
at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.getPhysicalConnection(LogicalConnectionManagedImpl.java:144)
at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.getConnectionForTransactionManagement(LogicalConnectionManagedImpl.java:263)
at org.hibernate.resource.jdbc.internal.AbstractLogicalConnectionImplementor.rollback(AbstractLogicalConnectionImplementor.java:116)
at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl$TransactionDriverControlImpl.rollback(JdbcResourceLocalTransactionCoordinatorImpl.java:239)
at org.hibernate.engine.transaction.internal.TransactionImpl.rollback(TransactionImpl.java:100)
at mobi.puut.database.WalletInfoDaoHibernate.create(WalletInfoDaoHibernate.java:71)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
at com.sun.proxy.$Proxy39.create(Unknown Source)
at mobi.puut.services.WalletServiceImpl.createWalletInfo(WalletServiceImpl.java:279)
at mobi.puut.services.WalletServiceImpl.lambda$generateAddress$0(WalletServiceImpl.java:104)
at mobi.puut.controllers.WalletManager$1.lambda$onSetupCompleted$0(WalletManager.java:105)
at java.lang.Iterable.forEach(Iterable.java:75)
at java.util.Collections$SynchronizedCollection.forEach(Collections.java:2062)
at mobi.puut.controllers.WalletManager$1.onSetupCompleted(WalletManager.java:105)
at org.bitcoinj.kits.WalletAppKit.startUp(WalletAppKit.java:325)
at com.google.common.util.concurrent.AbstractIdleService$2$1.run(AbstractIdleService.java:54)
at com.google.common.util.concurrent.Callables$3.run(Callables.java:95)
at java.lang.Thread.run(Thread.java:748)
我在数据库中有几个表,下面提供了hibernate_sequence表,
我已经看到有人在论坛中建议填写hibernate_sequence表如下,我已经做了这个并没有解决它的问题.
Insert into wallet.hibernate_sequence(next_val) values(0)
我使用基于Java注释的配置,下面提供了数据库连接,
@Bean
public DataSource dataSource() {
DriverManagerDataSource dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName("com.mysql.cj.jdbc.Driver");
// dataSource.setUrl("jdbc:mysql://localhost:3306/wallet?createDatabaseIfNotExist=true");
dataSource.setUrl("jdbc:mysql://localhost:3306/wallet");
dataSource.setUsername("testuser");
dataSource.setPassword("testpassword");
return dataSource;
}
Properties hibernateProperties() {
Properties properties = new Properties();
// properties.setProperty("hibernate.hbm2ddl.auto", "create-drop");
properties.setProperty("hibernate.dialect", "org.hibernate.dialect.MySQL5Dialect");
properties.setProperty("hibernate.id.new_generator_mappings", "false");
return properties;
}
这是我用于应用程序的POM,
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.puut.wallet</groupId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<artifactId>BitcoinWalletApp</artifactId>
<name>Bitcoin Wallet</name>
<build>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
<resource>
<directory>src/main/java</directory>
</resource>
</resources>
</build>
<parent>
<groupId>org.bitcoinj</groupId>
<artifactId>bitcoinj-parent</artifactId>
<version>0.14.4</version>
</parent>
<properties>
<spring.version>4.3.10.RELEASE</spring.version>
<spring.security.version>4.2.3.RELEASE</spring.security.version>
</properties>
<dependencies>
<!--crypto-currencies dependencies-->
<dependency>
<groupId>org.bitcoinj</groupId>
<artifactId>bitcoinj-core</artifactId>
<version>${project.parent.version}</version>
</dependency>
<!--spring dependencies-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${spring.version}</version>
</dependency>
<!--spring security dependencies-->
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-core</artifactId>
<version>${spring.security.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-web</artifactId>
<version>${spring.security.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-config</artifactId>
<version>${spring.security.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-taglibs</artifactId>
<version>${spring.security.version}</version>
</dependency>
<!--web API dependencies-->
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>RELEASE</version>
</dependency>
<dependency>
<groupId>commons-validator</groupId>
<artifactId>commons-validator</artifactId>
<version>1.6</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>18.0</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.20</version>
</dependency>
<dependency>
<groupId>net.glxn</groupId>
<artifactId>qrgen</artifactId>
<version>1.3</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!--testing and database dependencies incl. hibernate-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.6</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.2.10.Final</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>5.4.1.Final</version>
</dependency>
<!-- Jackson dependencies-->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>RELEASE</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>RELEASE</version>
</dependency>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>jsr311-api</artifactId>
<version>1.1.1</version>
</dependency>
</dependencies>
</project>
这是WalletInfo pojo,
@Entity
@Table(name = "wallet_info")
public class WalletInfo {
@Id
@Column(name = "id")
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@NotNull
@Column(name = "name")
private String name;
@NotNull
@Column(name = "address")
private String address;
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
}
问题是什么,如何解决?
解决方法:
如果您没有在数据库中维护任何序列,请使用
@GeneratedValue(strategy = javax.persistence.GenerationType.IDENTITY)
它会自动为您的表格保留唯一的标识.
javax.persistence.GenerationType.IDENTITY
IDENTITY选项只允许数据库为您的应用程序生成唯一的主键.没有序列或表用于维护主键信息,相反,数据库只会选择一个适当的唯一编号,以便Hibernate分配给实体的主键.对于MySQL,选择了表中可用的第一个最低编号的主键,尽管此行为可能因数据库而异.
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