8 Replies Latest reply on Sep 10, 2005 6:36 AM by Tom Baeyens

    How to delete a process from the database

    Igor Santos Newbie

      Anybody knows how to delete a process from db?I'm using mySql and I tried to delete a process directly from the db shell and it doesn't allow, later I realized that the db creation scripts don't have the ON DELETE CASCADES clause...

      Regards,

      Igor.

        • 1. Re: How to delete a process from the database
          Peter Johnson Master

          I noticed the same issue, you have to delete things in the correct order to get the process out of the database. So I use some Java code (get the ProcessDefinition object and call deleteProcessDefinition) or the JbpmSchemaTask ant task (the ant task is in jBPM 3.0).

          • 2. Re: How to delete a process from the database
            Igor Santos Newbie

            I can't find the deleteProcessDefinition method, do you refer to removeDefinition(ModuleDefinition moduleDefinition) method in class ProcessDefinition? Where is the ant task JbpmSchemaTask?

            Thanks!

            Igor.

            • 3. Re: How to delete a process from the database
              Alejandro Guizar Master

              Method deleteProcessDefinition() is in class org.jbpm.db.GraphSession, while class JbpmSchemaTask is in package org.jbpm.ant.

              However, the ant task is for creating, dropping or cleaning the tables, not for dealing with individual process definitions, so your only choice is the method above. Note that this functionality has not been fully tested yet, and you will probably run into a constraint violation.

              Peter, have you figured out the correct order to delete things? It would be of great help.

              • 4. Re: How to delete a process from the database
                Igor Santos Newbie

                Gracias Alejandro! I have used the method you have told me and i have successfully deleted the processes from my db...

                Saludos,

                Igor.

                • 5. Re: How to delete a process from the database
                  Peter Johnson Master

                  Oops, that's right, the ant task drops the schema, not just deletes a process definition. I'm just starting to play with persisted processes and so far have only a single process in the database, so for me dropping and reloading the schema works just fine when I want to start from scratch.

                  • 6. Re: How to delete a process from the database
                    Hannes Stillerich Newbie

                    I have problems with the definition deletion:

                    JbpmSession jbpmSession = jbpmSessionFactory.openJbpmSession();
                    jbpmSession.getGraphSession().deleteProcessDefinition(toDeleteId);
                    jbpmSession.close();

                    The Code is located in a processAction method of a jBoss portlet.
                    16:32:30,057 ERROR [GraphSession] org.hibernate.HibernateException: null index column for collection: org.jbpm.graph.def
                    .ProcessDefinition.nodes

                    16:32:30,167 ERROR [CoreServlet] An error occured during the action request : couldn't delete process definition '1'
                    java.lang.RuntimeException: couldn't delete process definition '1'
                    at org.jbpm.db.GraphSession.deleteProcessDefinition(GraphSession.java:191)
                    at org.jbpm.db.GraphSession.deleteProcessDefinition(GraphSession.java:170)
                    at ***********.DefinitionOverViewPortlet.processAction(DefinitionOverViewPortlet.java:133)
                    at org.jboss.portal.portlet.invocation.DispatcherInterceptor.invokeAction(DispatcherInterceptor.java:110)
                    at org.jboss.portal.portlet.invocation.DispatcherInterceptor.invoke(DispatcherInterceptor.java:191)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.portlet.invocation.PreferencesInterceptor.invoke(PreferencesInterceptor.java:93)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.server.invocation.component.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDi
                    spatcherInterceptor.java:94)
                    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
                    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
                    at java.lang.reflect.Method.invoke(Method.java:585)
                    at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:49)
                    at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
                    at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
                    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
                    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
                    at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
                    at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
                    at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
                    at org.jboss.portal.server.invocation.component.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor
                    .java:58)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.core.invocation.AccessControlInterceptor.invoke(AccessControlInterceptor.java:125)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.server.invocation.component.CacheInterceptor.invoke(CacheInterceptor.java:74)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:238)
                    at org.jboss.portal.server.Component.invoke(Component.java:130)
                    at org.jboss.portal.server.invocation.portal.TargetInterceptor.invokeWindow(TargetInterceptor.java:167)
                    at org.jboss.portal.server.invocation.portal.TargetInterceptor.invoke(TargetInterceptor.java:67)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.core.invocation.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:117)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.core.invocation.UserContextInterceptor.invoke(UserContextInterceptor.java:92)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:213)
                    at org.jboss.portal.server.impl.invocation.InvocationImpl.invokeNext(InvocationImpl.java:238)
                    at org.jboss.portal.server.PortalServer.invoke(PortalServer.java:186)
                    at org.jboss.portal.server.servlet.AbstractMainServlet.invoke(AbstractMainServlet.java:78)
                    at org.jboss.portal.server.servlet.AbstractMainServlet.doGet(AbstractMainServlet.java:71)
                    at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
                    at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
                    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
                    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
                    at org.jboss.portal.core.servlet.TransactionFilter.doFilter(TransactionFilter.java:79)
                    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
                    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
                    at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
                    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
                    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
                    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
                    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
                    at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
                    at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)
                    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
                    at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
                    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
                    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
                    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
                    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
                    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
                    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
                    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
                    at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
                    at java.lang.Thread.run(Thread.java:595)
                    Caused by: org.hibernate.HibernateException: null index column for collection: org.jbpm.graph.def.ProcessDefinition.node
                    s
                    at org.hibernate.persister.collection.AbstractCollectionPersister.readIndex(AbstractCollectionPersister.java:618
                    )
                    at org.hibernate.collection.PersistentList.readFrom(PersistentList.java:297)
                    at org.hibernate.loader.Loader.readCollectionElement(Loader.java:645)
                    at org.hibernate.loader.Loader.readCollectionElements(Loader.java:355)
                    at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:306)
                    at org.hibernate.loader.Loader.doQuery(Loader.java:395)
                    at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:210)
                    at org.hibernate.loader.Loader.loadCollection(Loader.java:1400)
                    at org.hibernate.loader.collection.OneToManyLoader.initialize(OneToManyLoader.java:107)
                    at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:48
                    3)
                    at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeColl
                    ectionEventListener.java:60)
                    at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1412)
                    at org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:171)
                    at org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:48)
                    at org.hibernate.collection.PersistentList.iterator(PersistentList.java:105)
                    at org.hibernate.type.CollectionType.getElementsIterator(CollectionType.java:193)
                    at org.hibernate.type.CollectionType.getElementsIterator(CollectionType.java:185)
                    at org.hibernate.engine.Cascades.getAllElementsIterator(Cascades.java:939)
                    at org.hibernate.engine.Cascades.access$100(Cascades.java:32)
                    at org.hibernate.engine.Cascades$1.getCascadableChildrenIterator(Cascades.java:71)
                    at org.hibernate.engine.Cascades.cascadeCollection(Cascades.java:858)
                    at org.hibernate.engine.Cascades.cascade(Cascades.java:739)
                    at org.hibernate.engine.Cascades.cascade(Cascades.java:817)
                    at org.hibernate.engine.Cascades.cascade(Cascades.java:789)
                    at org.hibernate.event.def.DefaultDeleteEventListener.cascadeBeforeDelete(DefaultDeleteEventListener.java:248)
                    at org.hibernate.event.def.DefaultDeleteEventListener.deleteEntity(DefaultDeleteEventListener.java:201)
                    at org.hibernate.event.def.DefaultDeleteEventListener.onDelete(DefaultDeleteEventListener.java:109)
                    at org.hibernate.impl.SessionImpl.delete(SessionImpl.java:565)
                    at org.jbpm.db.GraphSession.deleteProcessDefinition(GraphSession.java:186)
                    ... 64 more

                    The process definition itself is a simple flow:
                    <process-definition name='testflow'>
                     <start-state>
                     <transition to='phase one' />
                     </start-state>
                     <state name='phase one'>
                     <transition to='phase two' />
                     </state>
                     <state name='phase two'>
                     <transition to='phase three' />
                     </state>
                     <state name='phase three'>
                     <transition to='end' />
                     </state>
                     <end-state name='end' />
                    </process-definition>


                    I am using JBoss AS 4.0.2, Portlet 2.0 & jBPM 3.0.

                    • 7. Re: How to delete a process from the database
                      Hannes Stillerich Newbie

                      ok, the error only appears when the processdefinition is loaded by bare .xml -file. If I it is loaded via .par file (websale.par) the following output could be regarded:

                      10:39:45,806 INFO [DefinitionOverViewPortlet] Process Definition deleted:1
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1572 / 61 / 40
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1573 / 61 / 40
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1574 / 61 / 40
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1575 / 61 / 40
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default' 1576 / 61 / 40
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files' 1577 / 61 / 40
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/' 1578 / 61 / 40
                      10:39:45,856 DEBUG [permission] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 459 / 19 / 19
                      10:39:45,856 DEBUG [permission] [B@1479df5 (0, 0) Cache Hit: '/files/default' 460 / 19 / 19
                      10:39:45,856 DEBUG [permission] [B@1479df5 (0, 0) Cache Hit: '/files' 461 / 19 / 19
                      10:39:45,856 DEBUG [permission] [B@1479df5 (0, 0) Cache Hit: '/' 462 / 19 / 19
                      10:39:45,856 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/users/root' 1579 / 61 / 40
                      10:39:45,856 DEBUG [descriptor] [B@1479df5 (0, 0) Cache Hit: '/roles/root-1.0' 165 / 0 / 40
                      10:39:45,866 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1580 / 61 / 40
                      10:39:45,866 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1581 / 61 / 40
                      10:39:45,866 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/users/root' 1582 / 61 / 40
                      10:39:45,866 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1583 / 61 / 40
                      10:39:45,866 DEBUG [lock] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 319 / 13 / 13
                      10:39:45,866 DEBUG [lock] [B@1479df5 (0, 0) Cache Hit: '/files/default' 320 / 13 / 13
                      10:39:45,866 DEBUG [lock] [B@1479df5 (0, 0) Cache Hit: '/files' 321 / 13 / 13
                      10:39:45,866 DEBUG [lock] [B@1479df5 (0, 0) Cache Hit: '/' 322 / 13 / 13
                      10:39:45,866 DEBUG [descriptors] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 154 / 40 / 40
                      10:39:45,866 DEBUG [descriptors] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 155 / 40 / 40
                      10:39:45,866 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1584 / 61 / 40
                      10:39:45,866 DEBUG [descriptor] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html-1.0' 166 / 0 / 40
                      10:39:45,866 DEBUG [object] [B@1479df5 (0, 0) Cache Hit: '/files/default/index.html' 1585 / 61 / 40
                      10:39:45,876 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-3,5,jboss] starts work on behalf of transaction branch [B@1479df5
                      10:39:45,876 DEBUG [Locking] [B@1479df5 trying to acquire lock for /files/default/index.html_1.0 at level 2 at 1126255185876
                      10:39:45,876 DEBUG [Locking] [B@1479df5 getting new lock for /files/default/index.html_1.0 at level 2 at 1126255185876
                      10:39:45,876 DEBUG [Locking] [B@1479df5 actually acquired lock for /files/default/index.html_1.0 at 1126255185876
                      10:39:45,876 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-3,5,jboss] suspends work on behalf of transaction branch [B@1479df5
                      10:39:45,876 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-3,5,jboss] prepares transaction branch [B@1479df5
                      10:39:45,876 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-3,5,jboss] commits transaction branch [B@1479df5
                      10:39:45,886 DEBUG [Locking] [B@1479df5 releasing lock for /files/default/index.html_1.0 at 1126255185886
                      10:39:45,936 DEBUG [object] [B@1479df5 committed 0 changes and 0 scheduled deletes
                      10:39:45,936 DEBUG [permission] [B@1479df5 committed 0 changes and 0 scheduled deletes
                      10:39:45,936 DEBUG [lock] [B@1479df5 committed 0 changes and 0 scheduled deletes
                      10:39:45,936 DEBUG [descriptors] [B@1479df5 committed 0 changes and 0 scheduled deletes
                      10:39:45,936 DEBUG [descriptor] [B@1479df5 committed 0 changes and 0 scheduled deletes
                      10:39:45,976 WARN [TxConnectionManager] Prepare called on a local tx. Use of local transactions on a jta transaction with more than one branch may result in inconsistent data in some cases of failure.
                      10:39:46,647 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1586 / 61 / 40
                      10:39:46,657 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1587 / 61 / 40
                      10:39:46,657 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1588 / 61 / 40
                      10:39:46,657 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1589 / 61 / 40
                      10:39:46,657 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images' 1590 / 61 / 40
                      10:39:46,657 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default' 1591 / 61 / 40
                      10:39:46,727 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files' 1592 / 61 / 40
                      10:39:46,727 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/' 1593 / 61 / 40
                      10:39:46,727 DEBUG [permission] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 463 / 19 / 19
                      10:39:46,727 DEBUG [permission] [B@18e2477 (0, 0) Cache Hit: '/files/default/images' 464 / 19 / 19
                      10:39:46,727 DEBUG [permission] [B@18e2477 (0, 0) Cache Hit: '/files/default' 465 / 19 / 19
                      10:39:46,727 DEBUG [permission] [B@18e2477 (0, 0) Cache Hit: '/files' 466 / 19 / 19
                      10:39:46,787 DEBUG [permission] [B@18e2477 (0, 0) Cache Hit: '/' 467 / 19 / 19
                      10:39:46,787 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/users/root' 1594 / 61 / 40
                      10:39:46,787 DEBUG [descriptor] [B@18e2477 (0, 0) Cache Hit: '/roles/root-1.0' 167 / 0 / 40
                      10:39:46,787 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1595 / 61 / 40
                      10:39:46,807 DEBUG [SchedulerThread] checking for timers
                      10:39:46,827 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1596 / 61 / 40
                      10:39:46,827 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/users/root' 1597 / 61 / 40
                      10:39:46,827 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1598 / 61 / 40
                      10:39:46,827 DEBUG [lock] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 323 / 13 / 13
                      10:39:46,827 DEBUG [lock] [B@18e2477 (0, 0) Cache Hit: '/files/default/images' 324 / 13 / 13
                      10:39:46,827 DEBUG [lock] [B@18e2477 (0, 0) Cache Hit: '/files/default' 325 / 13 / 13
                      10:39:46,977 DEBUG [lock] [B@18e2477 (0, 0) Cache Hit: '/files' 326 / 13 / 13
                      10:39:46,977 DEBUG [lock] [B@18e2477 (0, 0) Cache Hit: '/' 327 / 13 / 13
                      10:39:46,977 DEBUG [descriptors] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 156 / 40 / 40
                      10:39:46,977 DEBUG [descriptors] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 157 / 40 / 40
                      10:39:46,977 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1599 / 61 / 40
                      10:39:46,977 DEBUG [descriptor] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif-1.0' 168 / 0 / 40
                      10:39:47,037 DEBUG [object] [B@18e2477 (0, 0) Cache Hit: '/files/default/images/bookmark.gif' 1600 / 61 / 40
                      10:39:47,057 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-1,5,jboss] starts work on behalf of transaction branch [B@18e2477
                      10:39:47,108 DEBUG [Locking] [B@18e2477 trying to acquire lock for /files/default/images/bookmark.gif_1.0 at level 2 at 1126255187108
                      10:39:47,108 DEBUG [Locking] [B@18e2477 getting new lock for /files/default/images/bookmark.gif_1.0 at level 2 at 1126255187108
                      10:39:47,108 DEBUG [Locking] [B@18e2477 actually acquired lock for /files/default/images/bookmark.gif_1.0 at 1126255187108
                      10:39:47,108 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-1,5,jboss] suspends work on behalf of transaction branch [B@18e2477
                      10:39:47,108 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-1,5,jboss] prepares transaction branch [B@18e2477
                      10:39:47,238 DEBUG [file-content-store] Thread Thread[http-0.0.0.0-8081-1,5,jboss] commits transaction branch [B@18e2477
                      10:39:47,308 DEBUG [Locking] [B@18e2477 releasing lock for /files/default/images/bookmark.gif_1.0 at 1126255187308
                      10:39:47,488 DEBUG [object] [B@18e2477 committed 0 changes and 0 scheduled deletes
                      10:39:47,488 DEBUG [permission] [B@18e2477 committed 0 changes and 0 scheduled deletes
                      10:39:47,488 DEBUG [lock] [B@18e2477 committed 0 changes and 0 scheduled deletes
                      10:39:47,488 DEBUG [descriptors] [B@18e2477 committed 0 changes and 0 scheduled deletes
                      10:39:47,488 DEBUG [descriptor] [B@18e2477 committed 0 changes and 0 scheduled deletes

                      But the definition is still in the database. Surrounding begin+commitTransaction didn't help either.
                      btw, I am using now jbpm3.0.1

                      • 8. Re: How to delete a process from the database
                        Tom Baeyens Master

                        try 3.0.1. i a bug was fixed in those areas...

                        regards, tom.