Gareth Edwards [https://community.jboss.org/people/garethed] created the discussion
"Process Session ID always 0 in database" To view the discussion, visit: https://community.jboss.org/message/787380#787380 -------------------------------------------------------------- Hello, I am starting a jbpm process using the following code: KnowledgeBase kbase = readKnowledgeBase(); StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession(); AsyncHornetQHTWorkItemHandler workItemHandler = new AsyncHornetQHTWorkItemHandler(ksession); workItemHandler.setIpAddress("10.0.0.101"); ksession.getWorkItemManager().registerWorkItemHandler("Human Task", workItemHandler); Map<String, Object> params = new HashMap<String, Object>(); params.put("employee", "krisv"); ksession.startProcess("defaultPackage.YesNo",params); The first time through the process works fine. Running the process again seems to log the results from the previous run through and throws an exception. 8 03/01 16:13:41,694[Thread-1] ERROR service.hornetq.HornetQTaskClientConnector.run - Client Exception with class class org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1 using port 5153 java.lang.ClassCastException: org.jbpm.process.workitem.wsht.AsyncGenericHTWorkItemHandler$TaskAddedHandler cannot be cast to org.jbpm.task.service.TaskClientHandler$GetTaskResponseHandler at org.jbpm.task.service.TaskClientHandler.messageReceived(TaskClientHandler.java:75) at org.jbpm.task.service.hornetq.HornetQTaskClientHandler.messageReceived(HornetQTaskClientHandler.java:56) at org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1.run(HornetQTaskClientConnector.java:122) at java.lang.Thread.run(Thread.java:722) Verified Verified:true If I drop the jbpm5 schema and recreate it then it works fine again. >From looking in the task table I see that the processsessionid is always 0. I'm using postgres as my database but I don't think that is the problem. I am creating the session on a different machine to the server that is running jBoss for development purposes if that makes a difference. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/787380#787380] 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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