我正在使用neo4j 2.1.2服务器，当我尝试更新我的项目JAR以与新版本的neo4j服务器兼容时，我遇到了问题。
这是在 porm.xml
中使用的旧版本配置 <properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<spring.core.version>3.2.1.RELEASE</spring.core.version>
<spring.data.neo4j.version>2.1.0.M1</spring.data.neo4j.version>
<neo4j.kernel.version>1.6</neo4j.kernel.version>
<neo4j.cypher.version>1.6</neo4j.cypher.version>
<neo4j.cypher.dsl.version>1.6</neo4j.cypher.dsl.version>
<hibernate.validator.version>4.1.0.Final</hibernate.validator.version>
<scala.library.version>2.9.0-1</scala.library.version>
<cglib.version>2.2</cglib.version>
<aspectj.version>1.6.10</aspectj.version>
<slf4j.version>1.6.1</slf4j.version>
<log4j.version>1.2.14</log4j.version>
<javax.servlet-api.version>2.5</javax.servlet-api.version>
<javax.jstl-taglibs.version>1.1.2</javax.jstl-taglibs.version>
<jackson.version>1.9.3</jackson.version>
<spring.social.core.version>1.1.0.RELEASE</spring.social.core.version>
<spring.social.web.version>1.1.0.RELEASE</spring.social.web.version>
<spring.social.facebook.version>1.1.1.RELEASE</spring.social.facebook.version>
<spring.security.core.version>3.2.4.RELEASE</spring.security.core.version>
<!-- Testing -->
<mockito.version>1.8.5</mockito.version>
<junit.version>4.8.2</junit.version>
<!-- Plugins -->
<maven.compiler.plugin.version>2.3.2</maven.compiler.plugin.version>
<maven.apt.plugin.version>1.0</maven.apt.plugin.version>
</properties>
这是新的：
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<spring.core.version>3.2.5.RELEASE</spring.core.version>
<spring.data.neo4j.version>3.1.0.RELEASE</spring.data.neo4j.version>
<neo4j.kernel.version>2.1.2</neo4j.kernel.version>
<neo4j.cypher.version>2.1.2</neo4j.cypher.version>
<neo4j.cypher.dsl.version>1.6</neo4j.cypher.dsl.version>
<hibernate.validator.version>4.1.0.Final</hibernate.validator.version>
<scala.library.version>2.9.0-1</scala.library.version>
<cglib.version>2.2</cglib.version>
<aspectj.version>1.6.10</aspectj.version>
<slf4j.version>1.6.1</slf4j.version>
<log4j.version>1.2.14</log4j.version>
<javax.servlet-api.version>2.5</javax.servlet-api.version>
<javax.jstl-taglibs.version>1.1.2</javax.jstl-taglibs.version>
<jackson.version>1.9.3</jackson.version>
<spring.social.core.version>1.1.0.RELEASE</spring.social.core.version>
<spring.social.web.version>1.1.0.RELEASE</spring.social.web.version>
<spring.social.facebook.version>1.1.1.RELEASE</spring.social.facebook.version>
<spring.security.core.version>3.2.4.RELEASE</spring.security.core.version>
<!-- Testing -->
<mockito.version>1.8.5</mockito.version>
<junit.version>4.8.2</junit.version>
<!-- Plugins -->
<maven.compiler.plugin.version>2.3.2</maven.compiler.plugin.version>
<maven.apt.plugin.version>1.0</maven.apt.plugin.version>
</properties>
但是当我尝试编译我的应用程序时，我得到了这个跟踪跟踪：
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'offerRepository': Cannot resolve reference to bean 'neo4jTemplate' while setting bean property 'neo4jTemplate'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.data.neo4j.config.Neo4jConfiguration#0': Cannot resolve reference to bean 'graphDatabaseService' while setting bean property 'graphDatabaseService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'graphDatabaseService': FactoryBean threw exception on object creation; nested exception is java.lang.RuntimeException: Error starting org.neo4j.kernel.EmbeddedGraphDatabase, C:\String\sts-3.5.1.RELEASE\target\mydata
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:329)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:107)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1417)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1158)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:610)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:389)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:294)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4961)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5455)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:634)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:671)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1840)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.data.neo4j.config.Neo4jConfiguration#0': Cannot resolve reference to bean 'graphDatabaseService' while setting bean property 'graphDatabaseService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'graphDatabaseService': FactoryBean threw exception on object creation; nested exception is java.lang.RuntimeException: Error starting org.neo4j.kernel.EmbeddedGraphDatabase, C:\String\sts-3.5.1.RELEASE\target\mydata
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:329)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:107)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1417)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1158)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:353)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1055)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:951)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:487)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:323)
... 29 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'graphDatabaseService': FactoryBean threw exception on object creation; nested exception is java.lang.RuntimeException: Error starting org.neo4j.kernel.EmbeddedGraphDatabase, C:\String\sts-3.5.1.RELEASE\target\mydata
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:149)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:102)
at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1468)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:307)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:323)
... 48 more
Caused by: java.lang.RuntimeException: Error starting org.neo4j.kernel.EmbeddedGraphDatabase, C:\String\sts-3.5.1.RELEASE\target\mydata
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:358)
at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:59)
at org.neo4j.graphdb.factory.GraphDatabaseFactory$1.newDatabase(GraphDatabaseFactory.java:90)
at org.neo4j.graphdb.factory.GraphDatabaseBuilder.newGraphDatabase(GraphDatabaseBuilder.java:199)
at org.springframework.data.neo4j.support.GraphDatabaseServiceFactoryBean.createDatabase(GraphDatabaseServiceFactoryBean.java:50)
at org.springframework.data.neo4j.support.GraphDatabaseServiceFactoryBean.getObject(GraphDatabaseServiceFactoryBean.java:42)
at org.springframework.data.neo4j.support.GraphDatabaseServiceFactoryBean.getObject(GraphDatabaseServiceFactoryBean.java:14)
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:142)
... 53 more
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.transaction.XaDataSourceManager@23e3e52f' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:513)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115)
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:335)
... 60 more
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.nioneo.xa.NeoStoreXaDataSource@36170f27' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:513)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115)
at org.neo4j.kernel.impl.transaction.XaDataSourceManager.start(XaDataSourceManager.java:164)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507)
... 62 more
Caused by: org.neo4j.kernel.impl.storemigration.StoreUpgrader$UnexpectedUpgradingStoreVersionException: 'neostore.nodestore.db' has a store version number that we cannot upgrade from. Expected 'NodeStore v0.A.1' but file is version 'NodeStore v0.A.0'.
at org.neo4j.kernel.impl.storemigration.UpgradableDatabase.checkUpgradeable(UpgradableDatabase.java:69)
at org.neo4j.kernel.impl.storemigration.StoreMigrator.needsMigration(StoreMigrator.java:100)
at org.neo4j.kernel.impl.storemigration.StoreUpgrader.getParticipantsEagerToMigrate(StoreUpgrader.java:234)
at org.neo4j.kernel.impl.storemigration.StoreUpgrader.migrateIfNeeded(StoreUpgrader.java:129)
at org.neo4j.kernel.impl.nioneo.xa.NeoStoreXaDataSource.start(NeoStoreXaDataSource.java:350)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507)
... 65 more
答案 0 :(得分：0)
试试这个，也许有帮助
进入您的数据库并打开neo4j.properties
把这一行：allow_store_upgrade=true