Adam Peng [https://community.jboss.org/people/patternman] created the discussion "Iusse of human task persistence - Transaction not active" To view the discussion, visit: https://community.jboss.org/message/747072#747072 -------------------------------------------------------------- Hi all,         I encoutnered issue when I was executing process including Human Tasks (on the other hand without human task the persistence was working fine!)         The error message is as below: Hibernate: insert into ProcessInstanceInfo (OPTLOCK, processId, startDate, lastReadDate, lastModificationDate, state, processInstanceByteArray) values (?, ?, ?, ?, ?, ?, ?) Hibernate: insert into WorkItemInfo (creationDate, name, processInstanceId, state, OPTLOCK, workItemByteArray) values (?, ?, ?, ?, ?, ?) Hibernate: insert into Task (archived, allowedToDelegate, taskInitiator_id, priority, activationTime, actualOwner_id, createdBy_id, createdOn, documentAccessType, documentContentId, documentType, expirationTime, faultAccessType, faultContentId, faultName, faultType, outputAccessType, outputContentId, outputType, parentId, previousStatus, processId, processInstanceId, processSessionId, skipable, status, workItemId, OPTLOCK) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) Hibernate: insert into I18NText (language, text) values (?, ?) Hibernate: insert into I18NText (language, text) values (?, ?) Hibernate: update SessionInfo set lastModificationDate=?, rulesByteArray=?, startDate=?, OPTLOCK=? where id=? and OPTLOCK=? Hibernate: insert into Content (content) values (?) Hibernate: update ProcessInstanceInfo set OPTLOCK=?, processId=?, startDate=?, lastReadDate=?, lastModificationDate=?, state=?, processInstanceByteArray=? where InstanceId=? and OPTLOCK=? Hibernate: update Task set archived=?, allowedToDelegate=?, taskInitiator_id=?, priority=?, activationTime=?, actualOwner_id=?, createdBy_id=?, createdOn=?, documentAccessType=?, documentContentId=?, documentType=?, expirationTime=?, faultAccessType=?, faultContentId=?, faultName=?, faultType=?, outputAccessType=?, outputContentId=?, outputType=?, parentId=?, previousStatus=?, processId=?, processInstanceId=?, processSessionId=?, skipable=?, status=?, workItemId=?, OPTLOCK=? where id=? and OPTLOCK=? Hibernate: update I18NText set Task_Descriptions_Id=? where id=? Hibernate: insert into PeopleAssignments_BAs (task_id, entity_id) values (?, ?) Hibernate: update WorkItemInfo set creationDate=?, name=?, processInstanceId=?, state=?, OPTLOCK=?, workItemByteArray=? where workItemId=? and OPTLOCK=? Hibernate: insert into PeopleAssignments_PotOwners (task_id, entity_id) values (?, ?) java.lang.RuntimeException: Could not commit transaction at org.jbpm.task.service.TaskServiceSession.doOperationInTransaction(TaskServiceSession.java:994) at org.jbpm.task.service.TaskServiceSession.addTask(TaskServiceSession.java:186) at org.jbpm.task.service.TaskServerHandler.messageReceived(TaskServerHandler.java:144) at org.jbpm.task.service.mina.MinaTaskServerHandler.messageReceived(MinaTaskServerHandler.java:41) at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:716) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) at org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:427) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:245) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) at org.apache.mina.filter.logging.LoggingFilter.messageReceived(LoggingFilter.java:177) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46) at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796) at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:119) at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:426) at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:715) at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:668) at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:657) at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:68) at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1141) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:722) Caused by: java.lang.RuntimeException: Unable to rollback transaction at org.jbpm.task.service.persistence.TaskLocalTransactionManager.rollback(TaskLocalTransactionManager.java:77) at org.jbpm.task.service.persistence.TaskPersistenceManager.endTransaction(TaskPersistenceManager.java:89) at org.jbpm.task.service.TaskServiceSession.doOperationInTransaction(TaskServiceSession.java:982) ... 28 more Caused by: java.lang.IllegalStateException: Transaction not active at org.hibernate.ejb.TransactionImpl.rollback(TransactionImpl.java:104) at org.jbpm.task.service.persistence.TaskLocalTransactionManager.rollback(TaskLocalTransactionManager.java:70) ... 30 more   Start task server :   EntityManagerFactory emf = (EntityManagerFactory) applicationContext.getBean("emf"); //  EntityManagerFactory emf = Persistence.createEntityManagerFactory("org.jbpm.persistence.jpa.task.local");   TaskService taskService = new TaskService(emf,SystemEventListenerFactory.getSystemEventListener());   TaskServiceSession taskSession = taskService.createSession();   taskSession.addUser(new User("Administrator"));   MinaTaskServer server = new MinaTaskServer(taskService);   Thread thread = new Thread(server);   thread.start();   log.info("Mina Server has started.");   taskSession.dispose(); p ersistence.xml <persistence-unit name="org.jbpm.persistence.jpa.local" transaction-type="RESOURCE_LOCAL">     <provider>org.hibernate.ejb.HibernatePersistence</provider>         <mapping-file>META-INF/JBPMorm.xml</mapping-file>     <mapping-file>META-INF/ProcessInstanceInfo.hbm.xml</mapping-file> <mapping-file>META-INF/Taskorm.xml</mapping-file>   <class>org.jbpm.task.Attachment</class>   <class>org.jbpm.task.Content</class>   <class>org.jbpm.task.BooleanExpression</class>   <class>org.jbpm.task.Comment</class>   <class>org.jbpm.task.Deadline</class>   <class>org.jbpm.task.Comment</class>   <class>org.jbpm.task.Deadline</class>   <class>org.jbpm.task.Delegation</class>   <class>org.jbpm.task.Escalation</class>   <class>org.jbpm.task.Group</class>   <class>org.jbpm.task.I18NText</class>   <class>org.jbpm.task.Notification</class>   <class>org.jbpm.task.EmailNotification</class>   <class>org.jbpm.task.EmailNotificationHeader</class>   <class>org.jbpm.task.PeopleAssignments</class>   <class>org.jbpm.task.Reassignment</class>   <class>org.jbpm.task.Status</class>   <class>org.jbpm.task.Task</class>   <class>org.jbpm.task.TaskData</class>   <class>org.jbpm.task.SubTasksStrategy</class>   <class>org.jbpm.task.OnParentAbortAllSubTasksEndStrategy</class>   <class>org.jbpm.task.OnAllSubTasksEndParentEndStrategy</class>   <class>org.jbpm.task.User</class>     <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.SQLServerDialect"/>       <property name="hibernate.connection.autocommit" value="false" />       <property name="hibernate.max_fetch_depth" value="3"/>       <property name="hibernate.archive.autodetection" value="false"/>       <property name="hibernate.hbm2ddl.auto" value="update" />       <property name="hibernate.show_sql" value="true" />         <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.BTMTransactionManagerLookup" />     </properties>          </persistence-unit> applicationContext-jbpm.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:drools="http://drools.org/schema/drools-spring" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd http://drools.org/schema/drools-spring http://drools.org/schema/drools-spring-1.3.0.xsd"> <bean id="jbpmDS" class="org.springframework.jdbc.datasource.DriverManagerDataSource">   <property name="driverClassName" value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/>   <property name="url" value="${productDB.jbpm.url}"/>   <property name="username" value="${productDB.username}"/>   <property name="password" value="${productDB.password}"/> </bean> <bean id="emf" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">   <property name="dataSource" ref="jbpmDS" />   <property name="persistenceUnitName" value="org.jbpm.persistence.jpa.local" /> </bean> <bean id="txManager" class="org.springframework.orm.jpa.JpaTransactionManager">   <property name="entityManagerFactory" ref="emf" /> </bean> <drools:grid-node id="node1" /> <drools:kbase id="kbase1" node="node1">   <drools:resources>    <drools:resource type="BPMN2" source="classpath:processes/test.bpmn" />    </drools:resources> </drools:kbase> <drools:ksession id="ksession1" type="stateful" kbase="kbase1" node="node1">   <drools:configuration>    <drools:jpa-persistence>     <drools:transaction-manager ref="txManager" />     <drools:entity-manager-factory ref="emf" />    </drools:jpa-persistence>   </drools:configuration> </drools:ksession> <bean id="testService" class="testServiceImpl">   <property name="ksession" ref="ksession1" />   <property name="processId" value="test" /> </bean> </beans> And then when I use ksession1 to startProcess, I got above error message. And it's ok to start a process without human task. Any hints/suggestion would be appreciated !! BTW I'm using jBPM 5.3. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/747072#747072] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]