how to configure jbpm tx service?

[sergey.rybets]

Hello,

I used the example from tutorial but I've got exception
22:44:30,670 [main] DEBUG JbpmContext : closing JbpmContext
22:44:30,670 [main] DEBUG Services : closing service 'persistence': org.jbpm.persistence.db.DbPersistenceService@1443800
org.jbpm.JbpmException: no jbpm tx service configured
at org.jbpm.persistence.db.DbPersistenceService.isRollbackOnly(DbPersistenceService.java:388)
at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:210)
at org.jbpm.svc.Services.close(Services.java:222)
at org.jbpm.JbpmContext.close(JbpmContext.java:139)
at Test.deployProcessDefinition(Test.java:78)
at Test.testSimplePersistence(Test.java:48).....

How this service should be configured? Thank you

[sergey.rybets]

P.S. I use default database hsqldb (if it's matter). Thank you

[sergey.rybets]

this is already not a problem, thx

[kukeltje]

why not? Can you explain for others to learn from