Sandra Renaud [https://community.jboss.org/people/joploya] created the discussion
"Re: Human task + HornetQ + persistence + MySQL => ununderstanding stacktrace" To view the discussion, visit: https://community.jboss.org/message/772558#772558 -------------------------------------------------------------- I add these lines after all named-queries to Taskorm.xml of human-task-core/META-INF/ > <entity class="org.jbpm.task.Task" metadata-complete="false"> > <attributes> > <id name="id"> > <column name="id" /> > <generated-value strategy="IDENTITY "/> > </id> > </attributes> > </entity> After deployement my table task in MySQL have the option 'Auto Increment' check as I wanted but the error 'field id doesn't have default value' appears again : > 14:31:34,615 ERROR [org.jbpm.task.service.TaskServerHandler] (Thread-70) > Operation failed: java.lang.RuntimeException: Operation failed > at > org.jbpm.task.service.TaskServiceSession.doOperationInTransaction(TaskServiceSession.java:994) > [jbpm-human-task-core-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.TaskServiceSession.addTask(TaskServiceSession.java:186) > [jbpm-human-task-core-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.TaskServerHandler.messageReceived(TaskServerHandler.java:144) > [jbpm-human-task-core-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.hornetq.HornetQTaskServerHandler.messageReceived(HornetQTaskServerHandler.java:44) > [jbpm-human-task-hornetq-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.hornetq.BaseHornetQTaskServer.run(BaseHornetQTaskServer.java:85) > [jbpm-human-task-hornetq-5.3.0.Final.jar:5.3.0.Final] > at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_07] > Caused by: javax.persistence.PersistenceException: > org.hibernate.exception.GenericJDBCException: Field 'id' doesn't have a > default value > at > org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1361) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1289) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1295) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:859) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > at > org.jbpm.task.service.persistence.TaskPersistenceManager.saveEntity(TaskPersistenceManager.java:186) > [jbpm-human-task-core-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.TaskServiceSession$1.doOperation(TaskServiceSession.java:188) > [jbpm-human-task-core-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.TaskServiceSession.doOperationInTransaction(TaskServiceSession.java:979) > [jbpm-human-task-core-5.3.0.Final.jar:5.3.0.Final] > ... 5 more > Caused by: org.hibernate.exception.GenericJDBCException: Field 'id' doesn't > have a default value > at > org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:52) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:125) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:110) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.jdbc.internal.proxy.AbstractStatementProxyHandler.continueInvocation(AbstractStatementProxyHandler.java:129) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.jdbc.internal.proxy.AbstractProxyHandler.invoke(AbstractProxyHandler.java:81) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at $Proxy38.executeUpdate(Unknown Source) at > org.hibernate.id.IdentityGenerator$GetGeneratedKeysDelegate.executeAndExtract(IdentityGenerator.java:96) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.id.insert.AbstractReturningDelegate.performInsert(AbstractReturningDelegate.java:55) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2757) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:3268) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.action.internal.EntityIdentityInsertAction.execute(EntityIdentityInsertAction.java:78) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.spi.ActionQueue.execute(ActionQueue.java:272) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:304) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:195) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:128) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.ejb.event.EJB3PersistEventListener.saveWithGeneratedId(EJB3PersistEventListener.java:78) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.DefaultPersistEventListener.entityIsTransient(DefaultPersistEventListener.java:208) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:151) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.internal.SessionImpl.firePersist(SessionImpl.java:717) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at org.hibernate.internal.SessionImpl.persist(SessionImpl.java:710) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.spi.EJB3CascadingAction$1.cascade(EJB3CascadingAction.java:49) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.internal.Cascade.cascadeToOne(Cascade.java:380) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.internal.Cascade.cascadeAssociation(Cascade.java:323) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.internal.Cascade.cascadeProperty(Cascade.java:208) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.internal.Cascade.cascadeCollectionElements(Cascade.java:409) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.internal.Cascade.cascadeCollection(Cascade.java:350) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.internal.Cascade.cascadeAssociation(Cascade.java:326) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.engine.internal.Cascade.cascadeProperty(Cascade.java:208) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at org.hibernate.engine.internal.Cascade.cascade(Cascade.java:165) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.AbstractSaveEventListener.cascadeAfterSave(AbstractSaveEventListener.java:462) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:337) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:195) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:128) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.ejb.event.EJB3PersistEventListener.saveWithGeneratedId(EJB3PersistEventListener.java:78) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.DefaultPersistEventListener.entityIsTransient(DefaultPersistEventListener.java:208) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:151) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.event.internal.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:78) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.internal.SessionImpl.firePersist(SessionImpl.java:725) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at org.hibernate.internal.SessionImpl.persist(SessionImpl.java:701) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at org.hibernate.internal.SessionImpl.persist(SessionImpl.java:705) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > at > org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:853) > [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final] > ... 8 more > Caused by: java.sql.SQLException: Field 'id' doesn't have a default value > at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073) > at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3609) > at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3541) > at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2002) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2163) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2624) > at > com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2127) > at > com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2427) > at > com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2345) > at > com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2330) > at > org.jboss.jca.adapters.jdbc.WrappedPreparedStatement.executeUpdate(WrappedPreparedStatement.java:493) > at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source) > [:1.7.0_07] > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > [rt.jar:1.7.0_07] > at java.lang.reflect.Method.invoke(Method.java:601) > [rt.jar:1.7.0_07] > at > org.hibernate.engine.jdbc.internal.proxy.AbstractStatementProxyHandler.continueInvocation(AbstractStatementProxyHandler.java:122) > [hibernate-core-4.0.1.Final.jar:4.0.1.Final] > ... 45 more > > > 14:31:34,654 ERROR [org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler] > (http--127.0.0.1-8080-3) Fri Oct 26 14:31:34 CEST 2012: Error when creating > task on task server for work item id 1. Error reported by task server: > Command AddTaskRequest faild due to Operation failed. Please contact task > server administrator.: java.lang.RuntimeException: Command AddTaskRequest > faild due to Operation failed. Please contact task server administrator. > at > org.jbpm.task.service.TaskServerHandler.messageReceived(TaskServerHandler.java:662) > [jbpm-human-task-core-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.hornetq.HornetQTaskServerHandler.messageReceived(HornetQTaskServerHandler.java:44) > [jbpm-human-task-hornetq-5.3.0.Final.jar:5.3.0.Final] > at > org.jbpm.task.service.hornetq.BaseHornetQTaskServer.run(BaseHornetQTaskServer.java:85) > [jbpm-human-task-hornetq-5.3.0.Final.jar:5.3.0.Final] > at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_07] > -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/772558#772558] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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