User development, A new message was posted in the thread "Possible performance problem caused by autoSaveProcessInstances": http://community.jboss.org/message/531277#531277 Author : Richard Qin Profile : http://community.jboss.org/people/richard.qin Message: -------------------------------------------------------------- The same processInstance is not added explicitly by the pages of web app, it's added implicitly by the initialization of the seam components. when jbpm is enabled in seam, the initialization of the component will invoke the ProcessInstance.getProcessInstance, it invoke the JbpmContext.getProcessInstanceForUpdate to add the processInstance to the autoSaveProcessInstances. the following picture shows the full call stack: http://community.jboss.org/servlet/JiveServlet/showImage/2280/jbpmcallsta... thanks -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/531277#531277