[jboss-user] [JBoss Seam] - Re: EjbSynchronizations not bound

[wise_guybg]

I see Pete has replied to a lot of posts so I hope I don't get missed this time.

I really can't turn on <transaction:ejb-transaction/> in my application. It's always the same error. And it's difficult to debug since it's the AS that throws an error. 

I found two topics:
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071599
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4077142

That both end up with the same JIRA issue:
http://jira.jboss.com/jira/browse/JBSEAM-1771

Unfortunately even after CR1 this doesn't work in my environment.

opps, I saw Pete has replied (happy :)

I use JBoss 4.2.1.GA, Seam 2.0.0.CR1. I access an Oracle 10g database.

Here is my persistence.xml


  | <?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="examCenterDatabase" transaction-type="JTA">
  |         <provider>org.hibernate.ejb.HibernatePersistence</provider>
  |         <jta-data-source>java:SeamDS</jta-data-source>
  |         <properties>
  |             <property name="hibernate.show_sql" value="true"/>
  |             <property name="hibernate.max_fetch_depth" value="3"/>
  |             <property name="hibernate.cache.provider_class" value="org.hibernate.cache.HashtableCacheProvider"/>
  |             <!-- Oracle specific settings -->
  |             <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/>
  |             <property name="hibernate.connection.driver_class" value="oracle.jdbc.OracleDriver"/>
  |             <!-- JBoss AS specific settings -->
  |             <property name="hibernate.transaction.manager_lookup_class"
  |                       value="org.hibernate.transaction.JBossTransactionManagerLookup"/>
  |             ...
  |         </properties>
  |     </persistence-unit>
  | </persistence>
  | 

and components.xml

  | <?xml version="1.0" encoding="UTF-8"?>
  | <components xmlns="http://jboss.com/products/seam/components"
  |             xmlns:core="http://jboss.com/products/seam/core"
  |             xmlns:security="http://jboss.com/products/seam/security"
  |             xmlns:mail="http://jboss.com/products/seam/mail"
  |             xmlns:persistence="http://jboss.com/products/seam/persistence"
  |             xmlns:transaction="http://jboss.com/products/seam/transaction"
  |             xmlns:theme="http://jboss.com/products/seam/theme"
  |             xmlns:international="http://jboss.com/products/seam/international"
  |             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  |             xsi:schemaLocation="http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.0.xsd
  |                                 http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.0.xsd
  |                                 http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.0.xsd
  |                                 http://jboss.com/products/seam/mail http://jboss.com/products/seam/mail-2.0.xsd
  |                                 http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.0.xsd
  |                                 http://jboss.com/products/seam/transaction http://jboss.com/products/seam/transaction-2.0.xsd
  |                                 http://jboss.com/products/seam/theme http://jboss.com/products/seam/theme-2.0.xsd">
  | 
  |     <core:init jndi-pattern="java:comp/env/ExamCenter-EE/#{ejbName}/local" debug="true"/>
  | 
  |     <core:manager conversation-timeout="120000"
  |                   concurrent-request-timeout="500"
  |                   conversation-id-parameter="cid"/>
  | 
  |     <persistence:entity-manager-factory name="examCenterEntityManagerFactory"
  |                                         persistence-unit-name="examCenterDatabase"/>
  |     <persistence:managed-persistence-context name="entityManager" auto-create="true"
  |                                              entity-manager-factory="#{examCenterEntityManagerFactory}"/>
  |     <transaction:ejb-transaction/>
  | 
  |     ...
  | </components>
  | 

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