I changed the code to make a signal, but the problem persists:
it leaves the node but the error is still here:
13:41:05,209 DEBUG [GraphElement] event 'node-leave' on 'Node(pedido recibido au
| to)' for 'Token(/)'
| 13:41:05,219 DEBUG [GraphElement] event 'transition' on
'Transition(Terminar)' f
| or 'Token(/)'
| 13:41:05,229 DEBUG [GraphElement] event 'node-enter' on 'EndState(fin del
proces
| o)' for 'Token(/)'
| 13:41:05,239 DEBUG [GraphElement] event 'process-end' on
'ProcessDefinition(exam
| ple)' for 'Token(/)'
| 13:41:05,259 DEBUG [GraphElement] event 'after-signal' on 'TaskNode(cursar
pedid
| o)' for 'Token(/)'
| 13:41:05,269 DEBUG [Services] executing default save operations
| 13:41:08,433 DEBUG [StaticNotifier] woke up
| 13:41:50,324 DEBUG [JbpmContextInfo] creating jbpm context with service
factorie
| s '[message, scheduler, logging, persistence, authentication]'
| 13:41:50,324 DEBUG [HibernateSaveOperation] saving process instance
| 13:41:50,334 DEBUG [SaveLogsOperation] flushing logs to logging service.
| 13:41:50,354 DEBUG [CascadeSaveOperation] cascading save of
'org.jbpm.graph.exe.
| [EMAIL PROTECTED]'
| 13:41:50,354 DEBUG [SchedulerThread] deleting timer 'timer(autoconf,org.j
| bpm.example.timeout,13:41:04,978)'
| 13:41:50,374 DEBUG [JbpmContext] closing JbpmContext
| 13:41:50,374 DEBUG [Services] closing service 'persistence':
org.jbpm.persistenc
| [EMAIL PROTECTED]
| 13:41:50,384 DEBUG [DbPersistenceService] committing hibernate transaction
| 13:41:50,394 DEBUG [JbpmContext] creating JbpmContext
| 13:41:50,394 DEBUG [DbPersistenceServiceFactory] creating persistence
service
| 13:41:50,394 DEBUG [DbPersistenceService] creating hibernate session
| 13:41:50,404 DEBUG [DbPersistenceService] beginning hibernate transaction
| 13:41:50,404 DEBUG [JbpmContext] closing JbpmContext
| 13:41:50,414 DEBUG [Services] closing service 'persistence':
org.jbpm.persistenc
| [EMAIL PROTECTED]
| 13:41:50,414 DEBUG [DbPersistenceService] committing hibernate transaction
| 13:41:50,414 DEBUG [DbPersistenceService] closing hibernate session
| 13:41:50,424 DEBUG [Services] closing service 'message':
org.jbpm.msg.db.DbMessa
| [EMAIL PROTECTED]
| 13:41:50,424 DEBUG [CommandExecutorThread] waiting for more messages
| 13:41:50,434 DEBUG [StaticNotifier] going to wait for (CMD_EXECUTOR,
java.lang.O
| [EMAIL PROTECTED])
| 13:41:50,454 ERROR [AbstractBatcher] Exception executing batch:
| org.hibernate.StaleStateException: Batch update returned unexpected row
count fr
| om update: 0 actual row count: 0 expected: 1
| at
org.hibernate.jdbc.BatchingBatcher.checkRowCount(BatchingBatcher.java
| :93)
| at
org.hibernate.jdbc.BatchingBatcher.checkRowCounts(BatchingBatcher.jav
| a:79)
| at
org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.jav
| a:58)
| at
org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:
| 193)
| at
org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230)
|
| at
org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:145)
|
| at
org.hibernate.event.def.AbstractFlushingEventListener.performExecutio
| ns(AbstractFlushingEventListener.java:296)
| at
org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlus
| hEventListener.java:27)
| at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:905)
| at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:345)
| at
org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java
| :106)
| at
org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceServi
| ce.java:161)
| at org.jbpm.svc.Services.close(Services.java:211)
| at org.jbpm.JbpmContext.close(JbpmContext.java:138)
| at
org.jbpm.scheduler.impl.SchedulerThread.executeTimers(SchedulerThread
| .java:161)
| at
org.jbpm.scheduler.impl.SchedulerThread.run(SchedulerThread.java:70)
| 13:41:50,554 ERROR [AbstractFlushingEventListener] Could not synchronize
databas
| e state with session
| org.hibernate.StaleStateException: Batch update returned unexpected row
count fr
| om update: 0 actual row count: 0 expected: 1
| at
org.hibernate.jdbc.BatchingBatcher.checkRowCount(BatchingBatcher.java
| :93)
| at
org.hibernate.jdbc.BatchingBatcher.checkRowCounts(BatchingBatcher.jav
| a:79)
| at
org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.jav
| a:58)
| at
org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:
| 193)
| at
org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230)
|
| at
org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:145)
|
| at
org.hibernate.event.def.AbstractFlushingEventListener.performExecutio
| ns(AbstractFlushingEventListener.java:296)
| at
org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlus
| hEventListener.java:27)
| at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:905)
| at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:345)
| at
org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java
| :106)
| at
org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceServi
| ce.java:161)
| at org.jbpm.svc.Services.close(Services.java:211)
| at org.jbpm.JbpmContext.close(JbpmContext.java:138)
| at
org.jbpm.scheduler.impl.SchedulerThread.executeTimers(SchedulerThread
| .java:161)
| at
org.jbpm.scheduler.impl.SchedulerThread.run(SchedulerThread.java:70)
| 13:41:55,441 DEBUG [StaticNotifier] woke up
| 13:42:30,341 DEBUG [JbpmContextInfo] creating jbpm context with service
factorie
| s '[message, scheduler, logging, persistence, authentication]'
| 13:42:30,351 DEBUG [JbpmContext] creating JbpmContext
| 13:42:30,351 DEBUG [DbPersistenceServiceFactory] creating persistence
service
| 13:42:30,361 DEBUG [DbPersistenceService] creating hibernate session
| 13:42:30,361 INFO [STDOUT] org.jbpm.persistence.JbpmPersistenceException:
could
| n't commit hibernate session
| 13:42:30,371 INFO [STDOUT] at
org.jbpm.persistence.db.DbPersistenceService.
| close(DbPersistenceService.java:171)
| 13:42:30,381 INFO [STDOUT] at
org.jbpm.svc.Services.close(Services.java:211
| )
| 13:42:30,381 INFO [STDOUT] at
org.jbpm.JbpmContext.close(JbpmContext.java:1
| 38)
| 13:42:30,391 INFO [STDOUT] at
org.jbpm.scheduler.impl.SchedulerThread.execu
| teTimers(SchedulerThread.java:161)
| 13:42:30,391 INFO [STDOUT] at
org.jbpm.scheduler.impl.SchedulerThread.run(S
| chedulerThread.java:70)
| 13:42:30,401 INFO [STDOUT] Caused by: org.hibernate.StaleStateException:
Batch
| update returned unexpected row count from update: 0 actual row count: 0
expected
| : 1
| 13:42:30,411 INFO [STDOUT] at
org.hibernate.jdbc.BatchingBatcher.checkRowCo
| unt(BatchingBatcher.java:93)
| 13:42:30,411 INFO [STDOUT] at
org.hibernate.jdbc.BatchingBatcher.checkRowCo
my new action is:
import org.apache.commons.logging.Log;
| import org.apache.commons.logging.LogFactory;
| import org.jbpm.graph.def.ActionHandler;
| import org.jbpm.graph.exe.ExecutionContext;
| import org.jbpm.graph.exe.Token;
|
| public class timeout implements ActionHandler {
|
| private static final long serialVersionUID = 1L;
|
| String swimlaneName;
|
| public void execute(ExecutionContext executionContext) throws Exception {
|
| String actorId = "1";//executionContext.getTaskMgmtInstance()
| //
.getSwimlaneInstance(swimlaneName)
| // .getActorId();
|
| String taskName = executionContext.getTaskInstance().getName();
|
| log.info //executionContext.leaveNode();
|
| //ProcessInstance processInstance = new ProcessInstance();
|
| Token token = executionContext.getToken();
|
| token.signal();
| }
|
| private static final Log log = LogFactory.getLog(timeout.class);
|
| }
any idea? Thanks...
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