topic Async continuations: 2 simple script tasks in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/async-continuations-2-simple-script-tasks/m-p/156415#M110666 <HTML><HEAD></HEAD><BODY><SPAN>Hi everybody,</SPAN><BR /><BR /><SPAN>Can anyone help me to understand what it is wrong in this code? Two simple script tasks (one of them "async=true") still works in sequential mode. The Activiti version is 5.14.&nbsp; Many thx in advance</SPAN><BR /><BR /><PRE class="language-none line-numbers"><CODE><BR />&lt;?xml version="1.0" encoding="UTF-8"?&gt;<BR />&lt;definitions xmlns="<A href="http://www.omg.org/spec/BPMN/20100524/MODEL" rel="nofollow noopener noreferrer">http://www.omg.org/spec/BPMN/20100524/MODEL</A>" xmlns:xsi="<A href="http://www.w3.org/2001/XMLSchema-instance" rel="nofollow noopener noreferrer">http://www.w3.org/2001/XMLSchema-instance</A>" xmlns:activiti="<A href="http://activiti.org/bpmn" rel="nofollow noopener noreferrer">http://activiti.org/bpmn</A>" xmlns:bpmndi="<A href="http://www.omg.org/spec/BPMN/20100524/DI" rel="nofollow noopener noreferrer">http://www.omg.org/spec/BPMN/20100524/DI</A>" xmlns:omgdc="<A href="http://www.omg.org/spec/DD/20100524/DC" rel="nofollow noopener noreferrer">http://www.omg.org/spec/DD/20100524/DC</A>" xmlns:omgdi="<A href="http://www.omg.org/spec/DD/20100524/DI" rel="nofollow noopener noreferrer">http://www.omg.org/spec/DD/20100524/DI</A>" typeLanguage="<A href="http://www.w3.org/2001/XMLSchema" rel="nofollow noopener noreferrer">http://www.w3.org/2001/XMLSchema</A>" expressionLanguage="<A href="http://www.w3.org/1999/XPath" rel="nofollow noopener noreferrer">http://www.w3.org/1999/XPath</A>" targetNamespace="<A href="http://www.activiti.org/test" rel="nofollow noopener noreferrer">http://www.activiti.org/test</A>"&gt;<BR />&nbsp; &lt;process id="myProcess" name="My process" isExecutable="true"&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;endEvent id="endevent1" name="End"&gt;&lt;/endEvent&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;scriptTask id="scripttask1" name="&amp;gt; 5" scriptFormat="groovy" activiti:autoStoreVariables="false"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;script&gt;int i = 5;<BR />while(i &amp;lt; 10) {<BR />&nbsp;&nbsp;&nbsp;Thread.sleep(1000);<BR />&nbsp;&nbsp;&nbsp;println(i);<BR />&nbsp;&nbsp;&nbsp;i++;<BR />}<BR />&nbsp;&nbsp;&nbsp;&lt;/script&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;/scriptTask&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;startEvent id="startevent1" name="Start"&gt;&lt;/startEvent&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;parallelGateway id="parallelgateway1" name="Parallel Gateway"&gt;&lt;/parallelGateway&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;sequenceFlow id="flow6" sourceRef="startevent1" targetRef="parallelgateway1"&gt;&lt;/sequenceFlow&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;sequenceFlow id="flow7" sourceRef="parallelgateway1" targetRef="scripttask1"&gt;&lt;/sequenceFlow&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;sequenceFlow id="flow8" sourceRef="parallelgateway1" targetRef="scripttask2"&gt;&lt;/sequenceFlow&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;scriptTask id="scripttask2" name="&amp;lt; 5" activiti:async="true" scriptFormat="groovy" activiti:autoStoreVariables="false"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;script&gt;int i = 0;<BR />while(i &amp;lt;5) {<BR />Thread.sleep(1000);<BR />println(i);<BR />i++;<BR />}&lt;/script&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;/scriptTask&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;parallelGateway id="parallelgateway2" name="Parallel Gateway"&gt;&lt;/parallelGateway&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;sequenceFlow id="flow9" sourceRef="scripttask2" targetRef="parallelgateway2"&gt;&lt;/sequenceFlow&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;sequenceFlow id="flow10" sourceRef="scripttask1" targetRef="parallelgateway2"&gt;&lt;/sequenceFlow&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;sequenceFlow id="flow11" sourceRef="parallelgateway2" targetRef="endevent1"&gt;&lt;/sequenceFlow&gt;<BR />&nbsp; &lt;/process&gt;<BR />&nbsp; &lt;bpmndi:BPMNDiagram id="BPMNDiagram_myProcess"&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNPlane bpmnElement="myProcess" id="BPMNPlane_myProcess"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNShape bpmnElement="endevent1" id="BPMNShape_endevent1"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdc:Bounds height="35.0" width="35.0" x="580.0" y="230.0"&gt;&lt;/omgdc:Bounds&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNShape&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNShape bpmnElement="scripttask1" id="BPMNShape_scripttask1"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdc:Bounds height="55.0" width="105.0" x="291.0" y="160.0"&gt;&lt;/omgdc:Bounds&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNShape&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNShape bpmnElement="startevent1" id="BPMNShape_startevent1"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdc:Bounds height="35.0" width="35.0" x="50.0" y="230.0"&gt;&lt;/omgdc:Bounds&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNShape&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNShape bpmnElement="parallelgateway1" id="BPMNShape_parallelgateway1"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdc:Bounds height="40.0" width="40.0" x="180.0" y="227.0"&gt;&lt;/omgdc:Bounds&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNShape&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNShape bpmnElement="scripttask2" id="BPMNShape_scripttask2"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdc:Bounds height="55.0" width="105.0" x="291.0" y="300.0"&gt;&lt;/omgdc:Bounds&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNShape&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNShape bpmnElement="parallelgateway2" id="BPMNShape_parallelgateway2"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdc:Bounds height="40.0" width="40.0" x="470.0" y="227.0"&gt;&lt;/omgdc:Bounds&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNShape&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNEdge bpmnElement="flow6" id="BPMNEdge_flow6"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="85.0" y="247.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="180.0" y="247.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNEdge&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNEdge bpmnElement="flow7" id="BPMNEdge_flow7"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="200.0" y="227.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="200.0" y="187.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="291.0" y="187.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNEdge&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNEdge bpmnElement="flow8" id="BPMNEdge_flow8"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="200.0" y="267.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="200.0" y="327.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="291.0" y="327.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNEdge&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNEdge bpmnElement="flow9" id="BPMNEdge_flow9"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="396.0" y="327.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="489.0" y="327.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="490.0" y="267.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNEdge&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNEdge bpmnElement="flow10" id="BPMNEdge_flow10"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="396.0" y="187.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="490.0" y="187.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="490.0" y="227.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNEdge&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;bpmndi:BPMNEdge bpmnElement="flow11" id="BPMNEdge_flow11"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="510.0" y="247.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="570.0" y="247.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;omgdi:waypoint x="580.0" y="247.0"&gt;&lt;/omgdi:waypoint&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNEdge&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;/bpmndi:BPMNPlane&gt;<BR />&nbsp; &lt;/bpmndi:BPMNDiagram&gt;<BR />&lt;/definitions&gt;<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>‍</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><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>‍</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><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><BR /></BODY></HTML> Mon, 17 Mar 2014 14:43:32 GMT nickerox 2014-03-17T14:43:32Z Async continuations: 2 simple script tasks https://connect.hyland.com/t5/alfresco-archive/async-continuations-2-simple-script-tasks/m-p/156415#M110666 Hi everybody,Can anyone help me to understand what it is wrong in this code? Two simple script tasks (one of them "async=true") still works in sequential mode. The Activiti version is 5.14.&nbsp; Many thx in advance&lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;definitions xmlns="http://www.omg.org/spec Mon, 17 Mar 2014 14:43:32 GMT https://connect.hyland.com/t5/alfresco-archive/async-continuations-2-simple-script-tasks/m-p/156415#M110666 nickerox 2014-03-17T14:43:32Z Re: Async continuations: 2 simple script tasks https://connect.hyland.com/t5/alfresco-archive/async-continuations-2-simple-script-tasks/m-p/156416#M110667 <HTML><HEAD></HEAD><BODY><SPAN>Sorry, I`ve not considered&nbsp; scriptTask attribute &lt;b&gt;activiti:exclusive="false"&lt;/b&gt;. It works.</SPAN></BODY></HTML> Mon, 17 Mar 2014 15:52:28 GMT https://connect.hyland.com/t5/alfresco-archive/async-continuations-2-simple-script-tasks/m-p/156416#M110667 nickerox 2014-03-17T15:52:28Z Re: Async continuations: 2 simple script tasks https://connect.hyland.com/t5/alfresco-archive/async-continuations-2-simple-script-tasks/m-p/156417#M110668 <HTML><HEAD></HEAD><BODY><SPAN>Yes, the default is 'true', since for 'normal' users this makes most sense (chance for optimistic locking exception is high in case of jobs for the same process).</SPAN></BODY></HTML> Mon, 24 Mar 2014 11:34:33 GMT https://connect.hyland.com/t5/alfresco-archive/async-continuations-2-simple-script-tasks/m-p/156417#M110668 jbarrez 2014-03-24T11:34:33Z