[jboss-user] [jBPM] - jbpm5 seam 2.2.2 integration issue

miloud haimoune [http://community.jboss.org/people/milhaim] created the discussion "jbpm5 seam 2.2.2 integration issue" To view the discussion, visit: http://community.jboss.org/message/638960#638960 -------------------------------------------------------------- Hi all, I am integrating Jbpm5 with existing application developed using seam2.2.2. With a separate database for jbpm. I created a persisted ksession and it is working correctly. Persistence.xml <persistence-unit name=+"org.jbpm.persistence.jpa"+ transaction-type=+"JTA"+> <provider>org.hibernate.ejb.HibernatePersistence</provider> <jta-data-source>java:jdbc/testDS1</jta-data-source> <mapping-file>META-INF/JBPMorm.xml</mapping-file>   <class>org.jbpm.persistence.processinstance.ProcessInstanceInfo</class> <class>org.drools.persistence.info.SessionInfo</class> <class>org.drools.persistence.info.WorkItemInfo</class> <class>org.jbpm.process.audit.ProcessInstanceLog</class> <class>org.jbpm.process.audit.NodeInstanceLog</class> <class>org.jbpm.process.audit.VariableInstanceLog</class> <properties> <property name=+"hibernate.dialect"+ value=+"org.hibernate.dialect.PostgreSQLDialect"+/> <property name=+"hibernate.max_fetch_depth"+ value=+"3"+/> <!-- <property name="hibernate.hbm2ddl.auto" value="create"/>    --> <property name=+"hibernate.show_sql"+ value=+"false"+ /> <property name=+"hibernate.format_sql"+ value=+"false"+ /> <property name=+"hibernate.transaction.manager_lookup_class"+ value=+"org.hibernate.transaction.JBossTransactionManagerLookup"+ /> </properties> </persistence-unit> I needed to access the  processinstance variables to delegate a humane task to another user if the actual user did not complete the task after one hour. I am using a timer to trigger  custom service task registered with a custom workItemHandler. My issue : the transaction is canceled after time the timeout (300s) WARN [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-9) [com.arjuna.ats.arjuna.coordinator.TransactionReaper_18] - TransactionReaper::check timeout for TX 7f000101:e18b:4ed4a5a4:10b in state  RUN WARN [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-10) [com.arjuna.ats.arjuna.coordinator.BasicAction_58] - Abort of action id 7f000101:e18b:4ed4a5a4:10b invoked while multiple threads active within it. WARN [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-10) [com.arjuna.ats.arjuna.coordinator.CheckedAction_2] - CheckedAction::check - atomic action 7f000101:e18b:4ed4a5a4:10b aborting with 1 threads active! WARN [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-10) [com.arjuna.ats.arjuna.coordinator.TransactionReaper_7] - TransactionReaper::doCancellations worker Thread[Thread-10,5,jboss] successfully canceled TX 7f000101:e18b:4ed4a5a4:10b my workItemhandler *public* *class* SamplelWorkItemHandler *implements* WorkItemHandler { *public* *void* executeWorkItem(WorkItem workItem, WorkItemManager workItemManager) {     ProcessInstance processInstance = (ProcessInstance) ProcessManager.+getProcessInstance+(workItem.getProcessInstanceId()); workItemManager.completeWorkItem(workItem.getId(), *null* );     } *public* *void* abortWorkItem(WorkItem workItem, WorkItemManager workItemManager) {     } } any suggestion ??, Many thanks. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/638960#638960] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]