Error creating bean 'entityManagerFactory'

[davestar]

Hi,
I am trying to integrate hibernate with spring. I do not have all the JPA entites generated yet but I am setting up my datasource, persistenceunit and referencing that in applicationcontext.xml
However, when I start JBoss 5.1 I am seeing that ''entityManagerFactory'' fails to get initialized and I see the below exception in the JBoss console.
I do see the persistence unit being initalized and bound prior to the below exception.
Can you tell me where I could be going wrong? Can you please help?
Thanks
David

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory': Invocation of init method failed; nested exceptio
n is javax.naming.NameNotFoundException: ties-2 not bound

Here's my ds.xml entry

<datasources>
   
   <local-tx-datasource>
      <jndi-name>ties-2Datasource</jndi-name>
      <use-java-context>true</use-java-context>
      <connection-url>jdbc:oracle:thin:@mydb.mydomain.com:15333:icore</connection-url>
      <driver-class>oracle.jdbc.OracleDriver</driver-class>
      <user-name>ties</user-name>
      <password>tiesdev</password>
   </local-tx-datasource>
    
</datasources>

My persistence.xml

   <persistence-unit name="ties-2">
      <provider>org.hibernate.ejb.HibernatePersistence</provider>
      <jta-data-source>java:/ties-2Datasource</jta-data-source>
      <!-- The <jar-file> element is necessary if you put the persistence.xml in the WAR and the classes in the JAR -->

      <properties>
         <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/>
<!--         <property name="hibernate.hbm2ddl.auto" value="validate"/>-->
         <property name="hibernate.show_sql" value="true"/>
         <property name="hibernate.format_sql" value="true"/>
         <property name="jboss.entity.manager.factory.jndi.name" value="java:/ties-2EntityManagerFactory"/>
      </properties>
   </persistence-unit>
    
</persistence>

my applicationContext.xml entry

<jee:jndi-lookup id="entityManagerFactory" jndi-name="ties-2"/>

[Marten Deinum]

You register something with the (jndi)name ties-2EntityManagerFactory and expect the configuration to retrieve it with the ties-2 name... That is never going to happen (as your exception indicates)..

<property name="jboss.entity.manager.factory.jndi.name" value="java:/ties-2EntityManagerFactory"/>

<jee:jndi-lookup id="entityManagerFactory" jndi-name="ties-2"/>