8 Replies Latest reply on Oct 4, 2005 3:05 AM by srivastava_manu

null after lookup in jboss4.0.2

singular_droid May 10, 2005 5:12 AM

I have wrote HAR and after deployment into jboss4.0.2 default conf. I have such output

13:14:27,234 INFO [Hibernate] Using JDBC batch size : null
13:14:27,234 INFO [Configuration] Searching for mapping documents in jar: DealerService.har
13:14:27,234 INFO [Configuration] Found mapping documents in jar: ru/zenith/dealer/service/hibernate/Operatio.hbm.xml
13:14:27,296 INFO [HbmBinder] Mapping class: ru.zenith.dealer.service.hibernate.Operatio -> OPERATIO
13:14:27,296 INFO [Configuration] Found mapping documents in jar: ru/zenith/dealer/service/hibernate/PriceUpdateSoapBean.hbm.xml
13:14:27,328 INFO [HbmBinder] Mapping class: ru.zenith.dealer.service.hibernate.PriceUpdateSoapBean -> PriceUpdateSoapBean
13:14:27,328 INFO [Configuration] Found mapping documents in jar: ru/zenith/dealer/service/hibernate/Refgood.hbm.xml
13:14:27,359 INFO [HbmBinder] Mapping class: ru.zenith.dealer.service.hibernate.Refgood -> REFGOOD
13:14:27,390 INFO [Configuration] Found mapping documents in jar: ru/zenith/dealer/service/hibernate/Serno.hbm.xml
13:14:27,406 INFO [HbmBinder] Mapping class: ru.zenith.dealer.service.hibernate.Serno -> SERNO
13:14:27,421 INFO [Configuration] Found mapping documents in jar: ru/zenith/dealer/service/hibernate/Specific.hbm.xml
13:14:27,437 INFO [HbmBinder] Mapping class: ru.zenith.dealer.service.hibernate.Specific -> SPECIFIC
13:14:27,453 INFO [Configuration] processing extends queue
13:14:27,453 INFO [Configuration] processing collection mappings
13:14:27,453 INFO [HbmBinder] Mapping collection: ru.zenith.dealer.service.hibernate.Operatio.specific -> SPECIFIC
13:14:27,453 INFO [HbmBinder] Mapping collection: ru.zenith.dealer.service.hibernate.Specific.serno -> SERNO
13:14:27,453 INFO [Configuration] processing association property references
13:14:27,453 INFO [Configuration] processing foreign key constraints
13:14:27,453 INFO [NamingHelper] JNDI InitialContext properties:{}
13:14:27,468 INFO [DatasourceConnectionProvider] Using datasource: java:/OracleDS
13:14:27,468 INFO [SettingsFactory] RDBMS: Oracle, version: Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
13:14:27,468 INFO [SettingsFactory] JDBC driver: Oracle JDBC driver, version: 9.2.0.3.0
13:14:27,484 INFO [Dialect] Using dialect: org.hibernate.dialect.Oracle9Dialect
13:14:27,484 INFO [SettingsFactory] JDBC batch size: 15
13:14:27,484 INFO [SettingsFactory] JDBC batch updates for versioned data: disabled
13:14:27,484 INFO [SettingsFactory] Scrollable result sets: enabled
13:14:27,484 INFO [SettingsFactory] JDBC3 getGeneratedKeys(): disabled
13:14:27,484 INFO [SettingsFactory] Aggressive release : enabled
13:14:27,484 INFO [SettingsFactory] Default schema: TRATE
13:14:27,484 INFO [SettingsFactory] Default batch fetch size: 1
13:14:27,484 INFO [SettingsFactory] Generate SQL with comments: disabled
13:14:27,484 INFO [SettingsFactory] Order SQL updates by primary key: disabled
13:14:27,484 INFO [SettingsFactory] Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory
13:14:27,484 INFO [ASTQueryTranslatorFactory] Using ASTQueryTranslatorFactory
13:14:27,484 INFO [SettingsFactory] Query language substitutions: {}
13:14:27,484 INFO [TransactionFactoryFactory] Transaction strategy: org.hibernate.transaction.JTATransactionFactory
13:14:27,484 INFO [NamingHelper] JNDI InitialContext properties:{}
13:14:27,484 INFO [TransactionManagerLookupFactory] instantiating TransactionManagerLookup: org.hibernate.transaction.JBossTransactionManagerLookup
13:14:27,484 INFO [TransactionManagerLookupFactory] instantiated TransactionManagerLookup
13:14:27,484 INFO [TransactionManagerLookupFactory] instantiating TransactionManagerLookup: org.hibernate.transaction.JBossTransactionManagerLookup
13:14:27,484 INFO [TransactionManagerLookupFactory] instantiated TransactionManagerLookup
13:14:27,484 INFO [SettingsFactory] Automatic flush during beforeCompletion(): enabled
13:14:27,484 INFO [SettingsFactory] Automatic session close at end of transaction: enabled
13:14:27,484 INFO [SettingsFactory] Second-level cache: enabled
13:14:27,484 INFO [SettingsFactory] Query cache: disabled
13:14:27,484 INFO [SettingsFactory] Cache provider: org.hibernate.cache.HashtableCacheProvider
13:14:27,484 INFO [SettingsFactory] Optimize cache for minimal puts: disabled
13:14:27,484 INFO [SettingsFactory] Structured second-level cache entries: enabled
13:14:27,484 INFO [SettingsFactory] Echoing all SQL to stdout
13:14:27,515 INFO [SettingsFactory] Statistics: disabled
13:14:27,515 INFO [SettingsFactory] Deleted entity synthetic identifier rollback: disabled
13:14:27,515 INFO [SettingsFactory] Default entity-mode: pojo
13:14:27,531 INFO [SessionFactoryImpl] building session factory
13:14:28,531 INFO [SessionFactoryObjectFactory] Not binding factory to JNDI, no JNDI name configured
13:14:28,531 INFO [NamingHelper] JNDI InitialContext properties:{}
13:14:28,531 INFO [SessionFactoryImpl] Checking 0 named queries
13:14:28,546 INFO [Hibernate] SessionFactory successfully built and bound into JNDI [java:/hibernate/DealerServiceFactory]
java:/hibernate/DealerServiceFactory

As you can see the last string is about the JNDI name of my SessionFactory.
After that I try to lookup this factory object in ejbCreate() of my stateless session bean :

 InitialContext ctx;
 try {
 ctx = new InitialContext();
 SessionFactory sessionFactory =(SessionFactory)
 ctx.lookup("java:/hibernate/DealerServiceFactory");
 if (this.sessionFactory==null){
 logger.error("sessionFactory is null");
 }
 } catch (NamingException e) {
 logger.error(e);
 }

and my session factory is null.

1. Re: null after lookup in jboss4.0.2

singular_droid May 11, 2005 3:00 AM (in response to singular_droid)

In addition I want to say that I have downloaded the jboss4guide and build it's CaveatEmptor.har - it didn't deploy into default conf of jboss 4.0.2:

11:00:11,843 INFO [Environment] Hibernate 3.0.2
11:00:11,875 INFO [Environment] hibernate.properties not found
11:00:11,875 INFO [Environment] using CGLIB reflection optimizer
11:00:11,875 INFO [Environment] using JDK 1.4 java.sql.Timestamp handling
11:00:12,187 INFO [Hibernate] Using JDBC batch size : null
11:00:12,218 ERROR [Hibernate] Starting failed jboss.har:service=Hibernate
java.lang.NullPointerException
 at org.jboss.hibernate.jmx.Hibernate.buildSessionFactory(Hibernate.java:595)
 at org.jboss.hibernate.jmx.Hibernate.startService(Hibernate.java:578)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:272)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:222)
 at sun.reflect.GeneratedMethodAccessor41.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:141)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:897)
 at $Proxy0.start(Unknown Source)
 at org.jboss.system.ServiceController.start(ServiceController.java:418)
 at sun.reflect.GeneratedMethodAccessor9.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:141)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
 at $Proxy4.start(Unknown Source)
 at org.jboss.deployment.SARDeployer.start(SARDeployer.java:273)
 at org.jboss.deployment.MainDeployer.start(MainDeployer.java:964)
 at org.jboss.deployment.MainDeployer.start(MainDeployer.java:956)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:775)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)
 at sun.reflect.GeneratedMethodAccessor49.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:141)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
 at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:121)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
 at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
 at $Proxy8.deploy(Unknown Source)
 at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:325)
 at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:501)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:204)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:215)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:194)
11:00:12,218 WARN [ServiceController] Problem starting service jboss.har:service=Hibernate
java.lang.NullPointerException
 at org.jboss.hibernate.jmx.Hibernate.buildSessionFactory(Hibernate.java:595)
 at org.jboss.hibernate.jmx.Hibernate.startService(Hibernate.java:578)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:272)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:222)
 at sun.reflect.GeneratedMethodAccessor41.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:141)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:897)
 at $Proxy0.start(Unknown Source)
 at org.jboss.system.ServiceController.start(ServiceController.java:418)
 at sun.reflect.GeneratedMethodAccessor9.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:141)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
 at $Proxy4.start(Unknown Source)
 at org.jboss.deployment.SARDeployer.start(SARDeployer.java:273)
 at org.jboss.deployment.MainDeployer.start(MainDeployer.java:964)
 at org.jboss.deployment.MainDeployer.start(MainDeployer.java:956)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:775)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)
 at sun.reflect.GeneratedMethodAccessor49.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:141)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
 at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:121)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
 at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
 at $Proxy8.deploy(Unknown Source)
 at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:325)
 at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:501)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:204)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:215)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:194)

This is the modified hibernate-service.xml(I have modified it in order to work correctly with Oracle)

<server>
 <mbean code="org.jboss.hibernate.jmx.Hibernate" name="jboss.har:service=Hibernate">
 <attribute name="DatasourceName">java:/OracleDS</attribute>
 <attribute name="Dialect">net.sf.hibernate.dialect.Oracle9Dialect</attribute>
 <attribute name="SessionFactoryName">java:/hibernate/CaveatEmptorSessionFactory</attribute>
 <attribute name="CacheProviderClass"> net.sf.hibernate.cache.HashtableCacheProvider </attribute>
 <attribute name="ShowSqlEnabled">true</attribute>
 </mbean>
</server>

I have tried a lot of different changes in this config but nothing happens - the exception is still there.

2. Re: null after lookup in jboss4.0.2

singular_droid May 12, 2005 2:10 AM (in response to singular_droid)

Sorry guys, it's my fault. Everything works fine)
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3. Re: null after lookup in jboss4.0.2

vasu_virinchi May 17, 2005 7:41 AM (in response to singular_droid)

Hi,
I am getting the simiklar kind of error. Can anybody help me in this?

java.lang.NullPointerException
at org.jboss.hibernate.session.HibernateContext.getSession(HibernateContext.java:79)
at login.ConnectionFactory.getSession(ConnectionFactory.java:45)
at login.ItemService.addUser(ItemService.java:77)
at login.LoginAction.execute(LoginAction.java:37)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)

The above error i am getting . I tried the same suing Initialcontext also
Which is also giving the same error.

And also I found this log message before above error
16:58:49,187 WARN [SessionFactoryObjectFactory] Not found: 4028810903ea680b0103ea680fb00000

But when deploying which is giving the following success message

16:56:58,000 INFO [Hibernate] SessionFactory successfully built and bound into JNDI [java:/hibernate/SessionFactory]

It seemz JNDI name is not lookup to the SessionFactory .

Can anybody help me in this . how to processed.

Vasu...
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4. Re: null after lookup in jboss4.0.2

geoberle May 17, 2005 10:50 AM (in response to singular_droid)

i think my problem fits right into this topic.
is was migrating my webapplication from jboss 4.0.1 to 4.0.2 and from hibernate 2.x to 3.0.3 when i came up with a strange problem. during the deployment of a hibernate archive i got those logmessages:

15:43:19,286 DEBUG [SessionFactoryObjectFactory] registered: 0f4de0b003eab2a80103eae4e5f60003 (unnamed)
15:43:19,286 INFO [SessionFactoryObjectFactory] Not binding factory to JNDI, no JNDI name configured
15:43:19,286 DEBUG [SessionFactoryImpl] instantiated session factory
15:43:19,286 DEBUG [SessionFactoryImpl] obtaining JTA TransactionManager
15:43:19,287 INFO [NamingHelper] JNDI InitialContext properties:{}
15:43:19,287 INFO [SessionFactoryImpl] Checking 0 named queries
15:43:19,301 DEBUG [SessionFactoryImpl] Returning a Reference to the SessionFactory

interesting was the first line ending with (unnamed) instead of the JNDI bindname configured in the hibernate-service.xml

<server>
 <mbean code="org.jboss.hibernate.jmx.Hibernate"
 name="jboss.har:service=Hibernate">
 <attribute name="DatasourceName">java:/lvonline</attribute>
 <attribute name="SessionFactoryName">java:/hibernate/SessionFactory</attribute>
 <attribute name="Dialect">org.hibernate.dialect.OracleDialect</attribute>
 <attribute name="CacheProviderClass">org.hibernate.cache.HashtableCacheProvider</attribute>
 </mbean>
</server>

exactly the same har had worked fine with jboss 4.0.1

as a consecutive fault i get null if i perfom a lookup for the SessionFactory

InitialContext ctx = new InitialContext();
SessionFactory sf = ((SessionFactory)ctx.lookup("java:/hibernate/SessionFactory"));

perhaps somebody can help me out here
best regards
gerd oberlechner

5. Re: null after lookup in jboss4.0.2

kirillp May 17, 2005 11:33 AM (in response to singular_droid)

Hello,

Did you get it working guys?
I have the same problem

Thanks
Kirill.
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6. Re: null after lookup in jboss4.0.2

vasu_virinchi May 17, 2005 12:27 PM (in response to singular_droid)

Hi ,
The following is the log messag which i got . Can anyone help me
on this issue?

I am giving my Folder structure here.

My ear file contans

1)cdviewer.war
2)cdviewer.har
3)jboss-app.xml
4)application.xml

My ear file doesn't have any ejbs.

The following is the code i am using to get sessionfactory.

InitialContext ctx= new InitialContext();
SessionFactory sessionFactory=(SessionFactory)ctx.lookup("java:/hibernate/SessionFactory");
System.out.println("sessionFactory :===============>"+sessionFactory);

Anyone please help me . What could be the problem? I guess SessionFactory is not binding with jndi. But while deploying which gave
the following message .

INFO [SessionFactoryImpl] Checking 0 named queries
INFO [Hibernate] SessionFactory successfully built and bound into JNDI [java:/hibernate/SessionFactory]

Vasu.

21:40:33,703 INFO [SettingsFactory] JDBC driver: Oracle JDBC driver, version: 9.2.0.5.0
21:40:33,781 INFO [Dialect] Using dialect: org.hibernate.dialect.Oracle9Dialect
21:40:33,968 INFO [SettingsFactory] JDBC batch size: 15
21:40:33,968 INFO [SettingsFactory] JDBC batch updates for versioned data: disabled
21:40:33,984 INFO [SettingsFactory] Scrollable result sets: enabled
21:40:33,984 INFO [SettingsFactory] JDBC3 getGeneratedKeys(): disabled
21:40:33,984 INFO [SettingsFactory] Aggressive release : enabled
21:40:33,984 INFO [SettingsFactory] Default batch fetch size: 1
21:40:33,984 INFO [SettingsFactory] Generate SQL with comments: disabled
21:40:33,984 INFO [SettingsFactory] Order SQL updates by primary key: disabled
21:40:34,000 INFO [SettingsFactory] Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory
21:40:34,015 INFO [ASTQueryTranslatorFactory] Using ASTQueryTranslatorFactory
21:40:34,015 INFO [SettingsFactory] Query language substitutions: {}
21:40:34,015 INFO [TransactionFactoryFactory] Transaction strategy: org.hibernate.transaction.JTATransactionFactory
21:40:34,046 INFO [NamingHelper] JNDI InitialContext properties:{}
21:40:34,062 INFO [TransactionManagerLookupFactory] instantiating TransactionManagerLookup: org.hibernate.transaction.JBossTransa
21:40:34,078 INFO [TransactionManagerLookupFactory] instantiated TransactionManagerLookup
21:40:34,078 INFO [TransactionManagerLookupFactory] instantiating TransactionManagerLookup: org.hibernate.transaction.JBossTransa
21:40:34,093 INFO [TransactionManagerLookupFactory] instantiated TransactionManagerLookup
21:40:34,093 INFO [SettingsFactory] Automatic flush during beforeCompletion(): enabled
21:40:34,093 INFO [SettingsFactory] Automatic session close at end of transaction: enabled
21:40:34,093 INFO [SettingsFactory] Second-level cache: enabled
21:40:34,093 INFO [SettingsFactory] Query cache: disabled
21:40:34,093 INFO [SettingsFactory] Cache provider: org.hibernate.cache.HashtableCacheProvider
21:40:34,109 INFO [SettingsFactory] Optimize cache for minimal puts: disabled
21:40:34,140 INFO [SettingsFactory] Structured second-level cache entries: enabled
21:40:34,156 INFO [SettingsFactory] Echoing all SQL to stdout
21:40:34,156 INFO [SettingsFactory] Statistics: disabled
21:40:34,156 INFO [SettingsFactory] Deleted entity synthetic identifier rollback: disabled
21:40:34,171 INFO [SettingsFactory] Default entity-mode: pojo
21:40:34,734 INFO [SessionFactoryImpl] building session factory
21:40:35,812 INFO [SessionFactoryObjectFactory] Not binding factory to JNDI, no JNDI name configured
21:40:35,859 INFO [NamingHelper] JNDI InitialContext properties:{}
21:40:35,859 INFO [SessionFactoryImpl] Checking 0 named queries
21:40:35,859 INFO [Hibernate] SessionFactory successfully built and bound into JNDI [java:/hibernate/SessionFactory]
21:40:35,906 INFO [TomcatDeployer] deploy, ctxPath=/cdviewer, warUrl=file:/D:/jboss-4.0.2/server/default/tmp/deploy/tmp4990cdview
21:40:38,359 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
21:40:38,359 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.action.ActionResources', returnNull=true
21:40:39,687 INFO [PropertyMessageResources] Initializing, config='MessageResources', returnNull=true
21:40:39,828 INFO [ValidatorPlugIn] Loading validation rules file from '/WEB-INF/validator-rules.xml'
21:40:40,359 INFO [ValidatorPlugIn] Loading validation rules file from '/WEB-INF/validation.xml'
21:40:40,562 INFO [EARDeployer] Started J2EE application: file:/D:/jboss-4.0.2/server/default/deploy/cdviewer.ear
21:40:40,875 INFO [Http11Protocol] Starting Coyote HTTP/1.1 on http-0.0.0.0-8080
21:40:41,062 INFO [ChannelSocket] JK: ajp13 listening on /0.0.0.0:8009
21:40:41,234 INFO [JkMain] Jk running ID=0 time=0/203 config=null
21:40:41,250 INFO [Server] JBoss (MX MicroKernel) [4.0.2 (build: CVSTag=JBoss_4_0_2 date=200505022023)] Started in 2m:2s:672ms
21:41:43,609 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
21:41:43,734 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
21:41:43,796 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
21:41:43,906 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
21:41:44,031 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.bean.LocalStrings', returnNull=true
21:41:44,328 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
21:41:44,328 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
21:41:44,406 INFO [PropertyMessageResources] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
21:41:52,312 INFO [STDOUT] Get CurrentDate :
21:41:52,328 INFO [STDOUT] Get CurrentDate Time Stamp :2005-05-17 21:41:52.312
21:41:52,640 WARN [SessionFactoryObjectFactory] Not found: 4028810903eb6bb60103eb6bbb850000
21:41:52,640 INFO [STDOUT] sessionFactory :===============>null
21:41:52,671 WARN [RequestProcessor] Unhandled Exception thrown: class java.lang.NullPointerException
21:41:52,671 ERROR [[action]] Servlet.service() for servlet action threw exception
java.lang.NullPointerException
at login.ConnectionFactory.getSession(ConnectionFactory.java:61)
at login.ItemService.addUser(ItemService.java:77)
at login.LoginAction.execute(LoginAction.java:37)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:534)
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7. Re: null after lookup in jboss4.0.2

nakker May 19, 2005 9:38 PM (in response to singular_droid)

I have the same problem that is explained in the origional post. Anyone figure out what the fix was?
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8. Re: null after lookup in jboss4.0.2

srivastava_manu Oct 4, 2005 3:05 AM (in response to singular_droid)

Hi,

We also had encountered the same error as mentioned below.

[Hibernate] Starting failed jboss.har:service=Hibernate
java.lang.NullPointerException
at org.jboss.hibernate.jmx.Hibernate.buildSessionFactory(Hibernate.java:595)
at org.jboss.hibernate.jmx.Hibernate.startService(Hibernate.java:578)

The error went away when we we did the following:
1. The har was put in jarred form( not in exploded form)
2. The meta-inf in the .har was put in all CAPS. It should be META-INF and not meta-inf

Regards
Manu
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