topic Cannot Interact with Processes after redeployment in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/cannot-interact-with-processes-after-redeployment/m-p/239722#M192852 <HTML><HEAD></HEAD><BODY><SPAN>Hello,</SPAN><BR /><BR /><SPAN>i am currently working on a new process, which means i tend to redeploy the Application to our Applicationserver quite often.</SPAN><BR /><BR /><SPAN>my process basically is:</SPAN><BR /><BR /><SPAN>| START_EVT | –&gt; | SERVICE_TASK: prefill some data | —&gt; | USER_TASK: Enter more data | —&gt; | WORK | —&gt; | END_EVT |</SPAN><BR /><BR /><SPAN>In addition there is a Boundary message event attached to the USER_TASK, waiting got the message "msg_cancel", which leads the execution to an alternative Workflow (cleanup database + end_evt)</SPAN><BR /><BR /><SPAN>This works fine:</SPAN><BR /><SPAN>I deploy the application.</SPAN><BR /><PRE class="language-java line-numbers"><CODE><BR />ProcessInstance instance = engine.getRuntimeService().startProcessinstanceByKey("myprocess", "A1");<BR />//engine.getRuntimeService().createExecutionQuery().processInstanceId(instance.getId()).list().length == 1 //(perfect)<BR />engine.getRuntimeService().createExecutionquery().businesskey("A1").singleResult;<BR />Execution execution = engine.getRuntimeService().createExecutionQuery().processInstanceId(instance.getId()).messageEventSubscriptionName("msg_cancel");<BR />Map&lt;String,Object&gt; params = new HashMap&lt;&gt;();<BR />engine.getRuntimeService().messageEventReceived("msg_cancel", execution.getId(), params);<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></CODE></PRE><BR /><SPAN>checking:</SPAN><BR /><PRE class="language-java line-numbers"><CODE><BR />//engine.getRuntimeService().createExecutionQuery().processInstanceId(instance.getId()).list().length == 0// (perfect)<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><BR /><BR /><SPAN>This however stops working once i do the following steps:</SPAN><BR /><SPAN>1) I start some processes</SPAN><BR /><PRE class="language-java line-numbers"><CODE><BR />ProcessInstance instance = engine.getRuntimeService().startProcessinstanceByKey("myprocess", "A1");<BR />ProcessInstance instance = engine.getRuntimeService().startProcessinstanceByKey("myprocess", "A2");<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><BR /><SPAN>2) i change some code, not the bpmn mind you.</SPAN><BR /><SPAN>3) i deploy the application</SPAN><BR /><BR /><SPAN>NOW i can access Processvariables via the taskservice (i can load form-data from usertask), but i cannot commence any actions that would continue execution.</SPAN><BR /><SPAN>If i query for messageEventSubscriptions on "msg_cancel" i do not get the two Processes (A1, A2) listed anymore.</SPAN><BR /><BR /><SPAN>I assume this has to do with the redeployment and ProcessDefinition revisions?</SPAN><BR /><SPAN>Is this meant to be this way?</SPAN><BR /><BR /><SPAN>Regards</SPAN><BR /><SPAN>BillDoor</SPAN><BR /><BR /></BODY></HTML> Mon, 04 Apr 2016 12:18:13 GMT billdoor 2016-04-04T12:18:13Z Cannot Interact with Processes after redeployment https://connect.hyland.com/t5/alfresco-archive/cannot-interact-with-processes-after-redeployment/m-p/239722#M192852 Hello,i am currently working on a new process, which means i tend to redeploy the Application to our Applicationserver quite often.my process basically is<IMG id="smileyindifferent" class="emoticon emoticon-smileyindifferent" src="https://migration33.stage.lithium.com/i/smilies/16x16_smiley-indifferent.png" alt="Smiley Indifferent" title="Smiley Indifferent" /> START_EVT | –&gt; | SERVICE_TASK: prefill some data | —&gt; | USER_TASK: Enter more data | —&gt; | WORK | —&gt; | END_EVT |In addition there is Mon, 04 Apr 2016 12:18:13 GMT https://connect.hyland.com/t5/alfresco-archive/cannot-interact-with-processes-after-redeployment/m-p/239722#M192852 billdoor 2016-04-04T12:18:13Z Re: Cannot Interact with Processes after redeployment https://connect.hyland.com/t5/alfresco-archive/cannot-interact-with-processes-after-redeployment/m-p/239723#M192853 <HTML><HEAD></HEAD><BODY><SPAN>This is a bug in the recent versions of Activiti. On redeploy, the message events are deleted.</SPAN><BR /><SPAN>We plan to release a new version this week/next week at latest.</SPAN></BODY></HTML> Mon, 04 Apr 2016 14:42:10 GMT https://connect.hyland.com/t5/alfresco-archive/cannot-interact-with-processes-after-redeployment/m-p/239723#M192853 jbarrez 2016-04-04T14:42:10Z Re: Cannot Interact with Processes after redeployment https://connect.hyland.com/t5/alfresco-archive/cannot-interact-with-processes-after-redeployment/m-p/239724#M192854 <HTML><HEAD></HEAD><BODY><SPAN>Thank you!</SPAN></BODY></HTML> Thu, 07 Apr 2016 08:28:13 GMT https://connect.hyland.com/t5/alfresco-archive/cannot-interact-with-processes-after-redeployment/m-p/239724#M192854 billdoor 2016-04-07T08:28:13Z