topic Re: Problem with CdiJtaProcessEngineConfiguration in Alfresco Archive

Problem with CdiJtaProcessEngineConfiguration

yahekia — Mon, 04 Nov 2013 19:03:50 GMT

I have a problem with the transactions. My application is an EJB where I inject the processEngine, the idea is to let the ejb manage the transactions. At the beginning I was using CdiProcessEngineConfiguration and now I have changed to CdiJtaProcessEngineConfiguration. The problem is that when I cre

Re: Problem with CdiJtaProcessEngineConfiguration

trademak — Tue, 05 Nov 2013 12:26:09 GMT

Can you post the code where the error happens and the stack trace?

Best regards,

Re: Problem with CdiJtaProcessEngineConfiguration

yahekia — Tue, 05 Nov 2013 13:07:21 GMT

Hello trademark,

the problem was in:

pe.getRuntimeService().getVariable(delegateTask.getExecutionId(), TaskPropertiesKind.DOSSIER_ID.getValue())

At this moment I have solved the issue by upgrading to activiti 14 and adding to my persistence.xml the property:

<property name="hibernate.transaction.jta.platform" value="org.hibernate.service.jta.platform.internal.JBossAppServerJtaPlatform" />

So for my enviroment:

Jboss 7.1 + EJB + Activiti 14 CDI + JPA Variable + JTA + XATransaction

The only way to make it works has been benn with the configuration above and adding the Jboss property. Same configurations doesn't works in Activiti 12.1.

Thank you for your answer