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Tomcat7 无法启动 sakai 2.9.1。我目前使用的是 windows xp、tomcat 7.0.59、maven 3 和 java 1.6。startup_err 日志文件（手动创建）出现以下错误。需要一些帮助。谢谢。

2015-03-16 11:48:10,180 ERROR localhost-startStop-1 org.sakaiproject.util.NoisierDefaultListableBeanFactory - Failed to preinstantiate the singleton named org.sakaiproject.accountvalidator.dao.impl.ValidationLogicDaoTarget. Destroying all Spring beans.
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.sakaiproject.accountvalidator.dao.impl.ValidationLogicDaoTarget' defined in file [C:\opt\tomcat7021\components\accountvalidator-pack\WEB-INF\spring-hibernate.xml]: Cannot resolve reference to bean 'org.sakaiproject.springframework.orm.hibernate.GlobalSessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.sakaiproject.springframework.orm.hibernate.GlobalSessionFactory' defined in file [C:\opt\tomcat7021\components\sakai-kernel-component\WEB-INF\db-components.xml]: Invocation of init method failed; nested exception is org.hibernate.MappingException: Failed to load class path resource [org/sakaiproject/lessonbuildertool/simplepageitem.hbm.xml]
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.sakaiproject.util.NoisierDefaultListableBeanFactory.getBean(NoisierDefaultListableBeanFactory.java:112)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.sakaiproject.util.NoisierDefaultListableBeanFactory.preInstantiateSingletons(NoisierDefaultListableBeanFactory.java:73)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380)
at org.sakaiproject.component.impl.SpringCompMgr.init(SpringCompMgr.java:160)
at org.sakaiproject.component.cover.ComponentManager.getInstance(ComponentManager.java:98)
at org.sakaiproject.component.cover.ComponentManager.get(ComponentManager.java:107)
at org.sakaiproject.component.cover.ServerConfigurationService.getInstance(ServerConfigurationService.java:52)
at org.sakaiproject.util.RequestFilter.init(RequestFilter.java:878)
at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:279)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:260)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:105)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4854)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5542)
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:649)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1877)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.sakaiproject.springframework.orm.hibernate.GlobalSessionFactory' defined in file [C:\opt\tomcat7021\components\sakai-kernel-component\WEB-INF\db-components.xml]: Invocation of init method failed; nested exception is org.hibernate.MappingException: Failed to load class path resource [org/sakaiproject/lessonbuildertool/simplepageitem.hbm.xml]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1338)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:473)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.sakaiproject.util.NoisierDefaultListableBeanFactory.getBean(NoisierDefaultListableBeanFactory.java:112)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
... 38 more
Caused by: org.hibernate.MappingException: Failed to load class path resource [org/sakaiproject/lessonbuildertool/simplepageitem.hbm.xml]
at org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processConfig(AdditionalHibernateMappingsImpl.java:65)
at org.sakaiproject.springframework.orm.hibernate.AddableSessionFactoryBean.postProcessConfiguration(AddableSessionFactoryBean.java:78)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:727)
at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1369)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1335)
... 49 more
Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from input stream
at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:527)
at org.sakaiproject.springframework.orm.hibernate.impl.AdditionalHibernateMappingsImpl.processConfig(AdditionalHibernateMappingsImpl.java:63)
... 54 more
Caused by: org.dom4j.DocumentException: www.hibernate.org Nested exception: www.hibernate.org
at org.dom4j.io.SAXReader.read(SAXReader.java:484)
at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:518)
... 55 more
java.lang.Exception: traceback
at     org.sakaiproject.util.NoisierDefaultListableBeanFactory.destroySingletons(NoisierDefaultListableBeanFactory.java:94)
at org.sakaiproject.util.NoisierDefaultListableBeanFactory.preInstantiateSingletons(NoisierDefaultListableBeanFactory.java:83)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380)
at org.sakaiproject.component.impl.SpringCompMgr.init(SpringCompMgr.java:160)
at org.sakaiproject.component.cover.ComponentManager.getInstance(ComponentManager.java:98)
at org.sakaiproject.component.cover.ComponentManager.get(ComponentManager.java:107)
at org.sakaiproject.component.cover.ServerConfigurationService.getInstance(ServerConfigurationService.java:52)
at org.sakaiproject.util.RequestFilter.init(RequestFilter.java:878)
at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:279)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:260)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:105)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4854)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5542)
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:649)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1877)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:90
4

2 回答 2

0

我在 Linux 上安装 Sakai 2.9.3 时遇到了同样的问题（所以它可能毕竟不是同一个问题）。 此消息表明原因是jar多个类加载器正在加载某些文件。事实上，我发现我的 Tomcat 7 试图加载commons—dbcp—1.2.2.jarSakai 自带的，但也加载了/usr/share/tomcat7/lib/commons—dbcp.jar. 我将两者中的一个移开，但在我从 Java 1.6 切换到 Java 7 后，错误才消失（根据我的安装日志）。您可以配置 Tomcat 中的哪些类加载器将加载哪些 jar 文件conf/catalina.properties，但在这一点上，Sakai 的文档对我来说具有很高的巫术因素。

于 2015-03-16T14:15:49.653 回答
0

正如日志所说，它无法加载org/sakaiproject/lessonbuildertool/simplepageitem.hbm.xml

检查它是否存在并具有正确的结构。

于 2015-03-16T07:21:58.157 回答