1 Reply Latest reply on Jul 14, 2006 7:52 AM by hlfsousa

CMS NullPointerException due to hibernate.connection.datasou

hlfsousa Jul 13, 2006 1:31 PM

I'm trying to run release 2.2.1-SP1 of JBoss Portal and Forums. Database is working OK (MySQL 5 with jdbcCompliantTruncation=false). There is just one error going on. When starting CMS service an exception is raised because property "hibernate.connection.datasource" is null. I tried finding this everywhere, and I ended up finding similar matches in hibernate.cfg.xml files. Everywhere I found it, the property value was "java:PortalDS" (MySQL). I'm running JBoss 4.0.4-GA, and here is a snippet from the server log:

2006-07-13 14:24:19,653 INFO [org.hibernate.impl.SessionFactoryImpl] building session factory
2006-07-13 14:24:19,747 INFO [org.hibernate.impl.SessionFactoryObjectFactory] Not binding factory to JNDI, no JNDI name configured
2006-07-13 14:24:19,747 INFO [org.hibernate.tool.hbm2ddl.SchemaUpdate] Running hbm2ddl schema update
2006-07-13 14:24:19,747 INFO [org.hibernate.tool.hbm2ddl.SchemaUpdate] fetching database metadata
2006-07-13 14:24:19,763 INFO [org.hibernate.tool.hbm2ddl.SchemaUpdate] updating schema
2006-07-13 14:24:19,841 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] table found: jbossportal.jbp_cms_cmsentry
2006-07-13 14:24:19,841 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] columns: [fsentry_path, fsentry_data, fsentry_name, fsentry_length, fsentry_lastmod, pk]
2006-07-13 14:24:19,856 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] foreign keys: []
2006-07-13 14:24:19,856 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] indexes: [primary]
2006-07-13 14:24:19,950 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] table found: jbossportal.jbp_cms_repositoryentry
2006-07-13 14:24:19,950 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] columns: [fsentry_path, fsentry_data, fsentry_name, fsentry_length, fsentry_lastmod, pk]
2006-07-13 14:24:19,966 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] foreign keys: []
2006-07-13 14:24:19,966 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] indexes: [primary]
2006-07-13 14:24:20,044 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] table found: jbossportal.jbp_cms_versionentry
2006-07-13 14:24:20,044 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] columns: [fsentry_path, fsentry_data, fsentry_name, fsentry_length, fsentry_lastmod, pk]
2006-07-13 14:24:20,044 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] foreign keys: []
2006-07-13 14:24:20,059 INFO [org.hibernate.tool.hbm2ddl.TableMetadata] indexes: [primary]
2006-07-13 14:24:20,059 INFO [org.hibernate.tool.hbm2ddl.SchemaUpdate] schema update complete
2006-07-13 14:24:20,075 INFO [org.hibernate.util.NamingHelper] JNDI InitialContext properties:{}
2006-07-13 14:24:20,075 INFO [org.jboss.portal.cms.hibernate.HibernateStore] HibernateSessionFactory Created.
2006-07-13 14:24:20,091 INFO [org.jboss.portal.cms.hibernate.HibernateStore] BUILDING SessionFactory.
2006-07-13 14:24:20,106 INFO [org.hibernate.cfg.Configuration] Reading mappings from resource: org/jboss/portal/cms/hibernate/CMSEntry.hbm.xml
2006-07-13 14:24:20,138 INFO [org.hibernate.cfg.HbmBinder] Mapping class: org.jboss.portal.cms.hibernate.CMSEntry -> jbp_cms_cmsentry
2006-07-13 14:24:20,153 INFO [org.hibernate.cfg.Configuration] Reading mappings from resource: org/jboss/portal/cms/hibernate/VersionEntry.hbm.xml
2006-07-13 14:24:20,200 INFO [org.hibernate.cfg.HbmBinder] Mapping class: org.jboss.portal.cms.hibernate.VersionEntry -> jbp_cms_versionentry
2006-07-13 14:24:20,200 INFO [org.hibernate.cfg.Configuration] Reading mappings from resource: org/jboss/portal/cms/hibernate/RepositoryEntry.hbm.xml
2006-07-13 14:24:20,247 INFO [org.hibernate.cfg.HbmBinder] Mapping class: org.jboss.portal.cms.hibernate.RepositoryEntry -> jbp_cms_repositoryentry
2006-07-13 14:24:20,278 ERROR [org.jboss.portal.cms.hibernate.HibernateStore] failed to initialize file system
java.lang.NullPointerException
 at java.util.Hashtable.put(Hashtable.java:396)
 at java.util.Properties.setProperty(Properties.java:128)
 at org.hibernate.cfg.Configuration.setProperty(Configuration.java:1289)
 at org.jboss.portal.cms.hibernate.HibernateStore.init(HibernateStore.java:231)
 at org.apache.jackrabbit.core.config.FileSystemConfig.init(FileSystemConfig.java:55)
 at org.apache.jackrabbit.core.config.WorkspaceConfig.init(WorkspaceConfig.java:81)
 at org.apache.jackrabbit.core.config.RepositoryConfig.init(RepositoryConfig.java:249)
 at org.apache.jackrabbit.core.config.RepositoryConfig.create(RepositoryConfig.java:128)
 at org.jboss.portal.cms.impl.jcr.jackrabbit.JackrabbitJCRService.start(JackrabbitJCRService.java:101)
 at org.jboss.portal.cms.impl.jcr.JCRCMS.startJCR(JCRCMS.java:233)
 at org.jboss.portal.cms.impl.jcr.JCRCMS.startService(JCRCMS.java:199)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
 at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:196)
 at org.jboss.portal.common.system.AbstractJBossService.start(AbstractJBossService.java:86)
 at sun.reflect.GeneratedMethodAccessor12.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:995)
 at $Proxy0.start(Unknown Source)
(...)
2006-07-13 14:24:20,856 WARN [org.jboss.system.ServiceController] Problem starting service portal:service=CMS
org.apache.jackrabbit.core.config.ConfigurationException: File system initialization failure.: failed to initialize file system: null: failed to initialize file system: null
 at org.apache.jackrabbit.core.config.FileSystemConfig.init(FileSystemConfig.java:61)
 at org.apache.jackrabbit.core.config.WorkspaceConfig.init(WorkspaceConfig.java:81)
 at org.apache.jackrabbit.core.config.RepositoryConfig.init(RepositoryConfig.java:249)
 at org.apache.jackrabbit.core.config.RepositoryConfig.create(RepositoryConfig.java:128)
 at org.jboss.portal.cms.impl.jcr.jackrabbit.JackrabbitJCRService.start(JackrabbitJCRService.java:101)
 at org.jboss.portal.cms.impl.jcr.JCRCMS.startJCR(JCRCMS.java:233)
 at org.jboss.portal.cms.impl.jcr.JCRCMS.startService(JCRCMS.java:199)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
 at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:196)
 at org.jboss.portal.common.system.AbstractJBossService.start(AbstractJBossService.java:86)
 at sun.reflect.GeneratedMethodAccessor12.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:995)
 at $Proxy0.start(Unknown Source)
(...)
2006-07-13 14:24:40,466 ERROR [org.jboss.deployment.scanner.URLDeploymentScanner] Incomplete Deployment listing:

--- MBeans waiting for other MBeans ---
ObjectName: portal:service=CMS
 State: FAILED
 Reason: org.apache.jackrabbit.core.config.ConfigurationException: File system initialization failure.: failed to initialize file system: null: failed to initialize file system: null
 I Depend On:
 jboss.jca:service=DataSourceBinding,name=PortalDS
 portal:service=JAASLoginModule
 Depends On Me:
 portal:mapper=CMSObject

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: portal:service=CMS
 State: FAILED
 Reason: org.apache.jackrabbit.core.config.ConfigurationException: File system initialization failure.: failed to initialize file system: null: failed to initialize file system: null
 I Depend On:
 jboss.jca:service=DataSourceBinding,name=PortalDS
 portal:service=JAASLoginModule
 Depends On Me:
 portal:mapper=CMSObject

Any ideas of what is going on?

1. Re: CMS NullPointerException due to hibernate.connection.dat

hlfsousa Jul 14, 2006 7:52 AM (in response to hlfsousa)

I found out that this is going on because when loading mapping for class CMSEntry all hibernate properties are null. I set them manually (when debugging), but another exception was raised later. Why would things crash for CMSEntry?
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