topic Problem with CdiJtaProcessEngineConfiguration in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/problem-with-cdijtaprocessengineconfiguration/m-p/154298#M108771 <HTML><HEAD></HEAD><BODY><SPAN>I have a problem with the transactions. </SPAN><BR /><BR /><SPAN>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 create the process is set some variables, and then in an ActivitiListener I try to read them and at this point it raise an exeption that says that the execution with id X do not exists. For me it seems that it is a problem with the configuration of the engine.</SPAN><BR /><BR /><SPAN>So here it is</SPAN><BR /><BR /><PRE class="language-none line-numbers"><CODE><BR /><BR />public class ProgrammaticProcessEngineConfiguration implements ProcessEngineLookup {<BR /><BR />&nbsp;&nbsp;&nbsp; private ProcessEngine processEngine;<BR />&nbsp;&nbsp;&nbsp; private EntityManagerFactory emf;<BR /><BR />&nbsp;&nbsp;&nbsp; @Override<BR />&nbsp;&nbsp;&nbsp; public ProcessEngine getProcessEngine() {<BR />&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;CdiJtaProcessEngineConfiguration processEngineConfiguration = new CdiJtaProcessEngineConfiguration();<BR />&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngineConfiguration.setTransactionsExternallyManaged(true)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_FALSE)<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .setJobExecutorActivate(true).setHistory("audit");<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; try {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;processEngineConfiguration.setTransactionManager(getTransactionManager());<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;} catch (Exception e) {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;throw new FSPException("no.transaction.manager", e);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngineConfiguration.setDataSourceJndiName("jboss/datasources/ActivitiDsMysql");<BR /><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; emf = Persistence.createEntityManagerFactory("fsp-jpa-extendedTask");<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngineConfiguration.setJpaEntityManagerFactory(emf);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngineConfiguration.setJpaHandleTransaction(false);<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngineConfiguration.setJpaCloseEntityManager(false);<BR /><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; StrongUuidGenerator idGenerator = new StrongUuidGenerator();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngineConfiguration.setIdGenerator(idGenerator);<BR /><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ArrayList&lt;BpmnParseHandler&gt; handlers = new ArrayList&lt;BpmnParseHandler&gt;();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; handlers.add(new HistoryHandler());<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; handlers.add(new TaskHandler());<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngineConfiguration.setPostBpmnParseHandlers(handlers);<BR /><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngine = processEngineConfiguration.buildProcessEngine();<BR /><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; // Initialize the Custom Query Utils<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; final CommandExecutor commandExecutor = processEngineConfiguration.getCommandExecutorTxRequired();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CustomQueryHelper.initialize(commandExecutor);<BR /><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return processEngine;<BR />&nbsp;&nbsp;&nbsp; }<BR /><BR />&nbsp;&nbsp;&nbsp; @Override<BR />&nbsp;&nbsp;&nbsp; public void ungetProcessEngine() {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; processEngine.close();<BR />&nbsp;&nbsp;&nbsp; }<BR /><BR />&nbsp;&nbsp;&nbsp; @Override<BR />&nbsp;&nbsp;&nbsp; public int getPrecedence() {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return 100;<BR />&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp; public TransactionManager getTransactionManager() throws Exception {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return (TransactionManager) new InitialContext().lookup("java:jboss/TransactionManager");<BR />&nbsp;&nbsp;&nbsp;&nbsp; }<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><BR /><SPAN>I am using activiti 12.1. Can anyone help me with the configuration?? Is something wrong??</SPAN><BR /><BR /><SPAN>Thank you!!!! </SPAN></BODY></HTML> Mon, 04 Nov 2013 19:03:50 GMT yahekia 2013-11-04T19:03:50Z Problem with CdiJtaProcessEngineConfiguration https://connect.hyland.com/t5/alfresco-archive/problem-with-cdijtaprocessengineconfiguration/m-p/154298#M108771 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 Mon, 04 Nov 2013 19:03:50 GMT https://connect.hyland.com/t5/alfresco-archive/problem-with-cdijtaprocessengineconfiguration/m-p/154298#M108771 yahekia 2013-11-04T19:03:50Z Re: Problem with CdiJtaProcessEngineConfiguration https://connect.hyland.com/t5/alfresco-archive/problem-with-cdijtaprocessengineconfiguration/m-p/154299#M108772 <HTML><HEAD></HEAD><BODY><SPAN>Can you post the code where the error happens and the stack trace?</SPAN><BR /><BR /><SPAN>Best regards,</SPAN></BODY></HTML> Tue, 05 Nov 2013 12:26:09 GMT https://connect.hyland.com/t5/alfresco-archive/problem-with-cdijtaprocessengineconfiguration/m-p/154299#M108772 trademak 2013-11-05T12:26:09Z Re: Problem with CdiJtaProcessEngineConfiguration https://connect.hyland.com/t5/alfresco-archive/problem-with-cdijtaprocessengineconfiguration/m-p/154300#M108773 <HTML><HEAD></HEAD><BODY><SPAN>Hello trademark, </SPAN><BR /><BR /><SPAN>the problem was in:</SPAN><BR /><BR /><SPAN>pe.getRuntimeService().getVariable(delegateTask.getExecutionId(), TaskPropertiesKind.DOSSIER_ID.getValue())</SPAN><BR /><BR /><SPAN>At this moment I have solved the issue by upgrading to activiti 14 and adding to my persistence.xml the property:</SPAN><BR /><BR /><SPAN>&lt;property name="hibernate.transaction.jta.platform" value="org.hibernate.service.jta.platform.internal.JBossAppServerJtaPlatform" /&gt;</SPAN><BR /><BR /><SPAN>So for my enviroment:</SPAN><BR /><BR /><SPAN>Jboss 7.1 + EJB + Activiti 14 CDI + JPA Variable + JTA + XATransaction</SPAN><BR /><BR /><SPAN>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.</SPAN><BR /><BR /><SPAN>Thank you for your answer</SPAN></BODY></HTML> Tue, 05 Nov 2013 13:07:21 GMT https://connect.hyland.com/t5/alfresco-archive/problem-with-cdijtaprocessengineconfiguration/m-p/154300#M108773 yahekia 2013-11-05T13:07:21Z