topic Removing subscribed boundary-signal-events of previous process-definition on process-model deployment in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230764#M183894 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>By deploying process-model, all signal-event (including start, boundary, and intermediate-catching) subscriptions of the previous process-definition, will be removed. But it only makes sense for start-signal-events, because it's not desired to start process from previous process-definitions. But, about boundary and intermediate-catching signal-events, removing subscriptions does not make any sense; Because&nbsp; in case of throwing signals, it's desired boundary and intermediate-catching signal-events of processes of previous process-definition, catch it.</SPAN><BR /><BR /><SPAN>Is it a bug or something else?</SPAN><BR /><BR /><SPAN>Here is the method which removes all signal-events of previous process-definition in BpmnDeployer class:</SPAN><BR /><BR /><PRE class="language-java line-numbers"><CODE><BR />protected void removeObsoleteSignalEventSubScription(ProcessDefinitionEntity processDefinition, ProcessDefinitionEntity latestProcessDefinition) {<BR />&nbsp;&nbsp;&nbsp; // remove all subscriptions for the previous version&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp; if(latestProcessDefinition != null) {<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CommandContext commandContext = Context.getCommandContext();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; List&lt;EventSubscriptionEntity&gt; subscriptionsToDelete = commandContext<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .getEventSubscriptionEntityManager()<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; .findEventSubscriptionsByConfiguration(SignalEventHandler.EVENT_HANDLER_TYPE, latestProcessDefinition.getId(), latestProcessDefinition.getTenantId());<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; for (EventSubscriptionEntity eventSubscriptionEntity : subscriptionsToDelete) {<BR />&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; eventSubscriptionEntity.delete();<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <BR />&nbsp;&nbsp;&nbsp; }<BR /> }<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE></BODY></HTML> Wed, 16 Mar 2016 10:28:54 GMT mf 2016-03-16T10:28:54Z Removing subscribed boundary-signal-events of previous process-definition on process-model deployment https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230764#M183894 Hi,By deploying process-model, all signal-event (including start, boundary, and intermediate-catching) subscriptions of the previous process-definition, will be removed. But it only makes sense for start-signal-events, because it's not desired to start process from previous process-definitions. But, Wed, 16 Mar 2016 10:28:54 GMT https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230764#M183894 mf 2016-03-16T10:28:54Z Re: Removing subscribed boundary-signal-events of previous process-definition on process-model deployment https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230765#M183895 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><SPAN>Which activiti version do you use?</SPAN><BR /><SPAN>(I tried to reproduce the issue with the activiti 6)</SPAN><BR /><BR /><SPAN>Regards</SPAN><BR /><SPAN>Martin</SPAN></BODY></HTML> Wed, 16 Mar 2016 13:10:21 GMT https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230765#M183895 martin_grofcik 2016-03-16T13:10:21Z Re: Removing subscribed boundary-signal-events of previous process-definition on process-model deployment https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230766#M183896 <HTML><HEAD></HEAD><BODY><SPAN>activiti 5.19</SPAN></BODY></HTML> Wed, 16 Mar 2016 13:36:23 GMT https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230766#M183896 mf 2016-03-16T13:36:23Z Re: Removing subscribed boundary-signal-events of previous process-definition on process-model deployment https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230767#M183897 <HTML><HEAD></HEAD><BODY><SPAN>I think it's fixed, but not released yet: </SPAN><A href="https://github.com/Activiti/Activiti/commit/5ffac043e8d25a5940593038f2da2bcad0cf6592" rel="nofollow noopener noreferrer">https://github.com/Activiti/Activiti/commit/5ffac043e8d25a5940593038f2da2bcad0cf6592</A></BODY></HTML> Wed, 16 Mar 2016 14:53:19 GMT https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230767#M183897 mf 2016-03-16T14:53:19Z Re: Removing subscribed boundary-signal-events of previous process-definition on process-model deployment https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230768#M183898 <HTML><HEAD></HEAD><BODY><SPAN>That is correct.</SPAN></BODY></HTML> Fri, 18 Mar 2016 13:48:32 GMT https://connect.hyland.com/t5/alfresco-archive/removing-subscribed-boundary-signal-events-of-previous-process/m-p/230768#M183898 jbarrez 2016-03-18T13:48:32Z