EJB 3 deployment Error

[Amirr Rafique]

Hi

I get following exceptions on console when I deploy me application jar file in jboss. Please help me out

  
12:13:50,369 ERROR [AbstractKernelController] Error installing to Parse: name=vf
szip:/C:/Installed%20Programs/jboss-5.0.0.GA/server/default/deploy/titan.jar sta
te=Not Installed mode=Manual requiredState=Parse
org.jboss.deployers.spi.DeploymentException: Error creating managed object for v
fszip:/C:/Installed%20Programs/jboss-5.0.0.GA/server/default/deploy/titan.jar
        at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentExcept
ion(DeploymentException.java:49)
        at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithO
utput.createMetaData(AbstractParsingDeployerWithOutput.java:337)
        at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithO
utput.createMetaData(AbstractParsingDeployerWithOutput.java:297)
        at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithO
utput.createMetaData(AbstractParsingDeployerWithOutput.java:269)
        at org.jboss.deployers.spi.deployer.helpers.AbstractParsingDeployerWithO
utput.deploy(AbstractParsingDeployerWithOutput.java:230)
        at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(Deployer
Wrapper.java:171)
        at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(Deployer
sImpl.java:1439)
        at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFi
rst(DeployersImpl.java:1157)
        at org.jboss.deployers.plugins.deployers.DeployersImpl.install(Deployers
Impl.java:1098)
        at org.jboss.dependency.plugins.AbstractControllerContext.install(Abstra
ctControllerContext.java:348)
        at org.jboss.dependency.plugins.AbstractController.install(AbstractContr
oller.java:1598)
        at org.jboss.dependency.plugins.AbstractController.incrementState(Abstra
ctController.java:934)
        at org.jboss.dependency.plugins.AbstractController.resolveContexts(Abstr
actController.java:1062)
        at org.jboss.dependency.plugins.AbstractController.resolveContexts(Abstr
actController.java:984)
        at org.jboss.dependency.plugins.AbstractController.change(AbstractContro
ller.java:822)
        at org.jboss.dependency.plugins.AbstractController.change(AbstractContro
ller.java:553)
        at org.jboss.deployers.plugins.deployers.DeployersImpl.process(Deployers
Impl.java:781)
        at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeploye
rImpl.java:545)
        at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDSca
nner.java:290)
        at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScan
ner.java:221)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:44
1)
        at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java
:317)

and

vfszip:/C:/Installed%20Programs/jboss-5.0.0.GA/server/default/deploy/titan.jar -
> org.jboss.xb.binding.JBossXBRuntimeException: Failed to resolve schema nsURI=
location=persistence


        at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(Dep
loyersImpl.java:863)
        at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainD
eployerImpl.java:665)
        at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDSca
nner.java:293)
        at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScan
ner.java:221)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:44
1)
        at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java
:317)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
access$101(ScheduledThreadPoolExecutor.java:98)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
runPeriodic(ScheduledThreadPoolExecutor.java:181)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
run(ScheduledThreadPoolExecutor.java:205)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec
utor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:908)
        at java.lang.Thread.run(Thread.java:619)

Below is the contents of persistence.xml.

  <?xml version="1.0" encoding="UTF-8"?>
<persistence>
   <persistence-unit name="titan">
      <jta-data-source>java:/DefaultDS</jta-data-source>
      <properties>
         <property name="hibernate.hbm2ddl.auto" value="create-drop"/>
      </properties>
   </persistence-unit>
</persistence>  

[Jaikiran Pai]

Your persistence.xml does not have the xsd declaration. Change the persistence.xml to:

<?xml version="1.0" encoding="UTF-8"?>
<persistence
    xmlns="http://java.sun.com/xml/ns/persistence"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
    version="1.0"> 

 <persistence-unit name="titan">
      <jta-data-source>java:/DefaultDS</jta-data-source>
      <properties>
         <property name="hibernate.hbm2ddl.auto" value="create-drop"/>
      </properties>
   </persistence-unit>
</persistence>