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    <title>topic startEvent with Timer and repeat only executing once in Alfresco Archive</title>
    <link>https://connect.hyland.com/t5/alfresco-archive/startevent-with-timer-and-repeat-only-executing-once/m-p/246380#M199510</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hello,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Just started playing around with Activiti and am having trouble getting a timer to fire off multiple times.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;I have a startEvent with a timer in my bpmn20.xml file:&lt;/SPAN&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;&lt;BR /&gt;&amp;lt;process id="TimerAutoExec" isExecutable="true"&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;documentation&amp;gt;Timer Auto Exec&amp;lt;/documentation&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;startEvent id="start"&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;timerEventDefinition&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;timeCycle&amp;gt;R3/PT1M&amp;lt;/timeCycle&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;/timerEventDefinition&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;/startEvent&amp;gt;&lt;BR /&gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;sequenceFlow id="flow_start" sourceRef="start" targetRef="retrieve_data"&amp;gt;&amp;lt;/sequenceFlow&amp;gt;&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;serviceTask id="retrieve_data" name="Retrieve New Data" activiti:class="gov.nasa.jpl.analytics.AutoRetrieveData"&amp;gt;&amp;lt;/serviceTask&amp;gt;&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;The serviceTask class is just creating a dummy file in my /tmp directory using the current timestamp as a filename.&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Only one file ever gets created…but it should be firing off 3 times total, once every minute(for three files).&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;I've verified that the AsyncExecutor is enabled and activated in my config file so I think I might just be missing some easy "go" command to actually kick it off?&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;This is the entire content of my main method in my java code:&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;PRE class="language-java line-numbers"&gt;&lt;CODE&gt;&lt;BR /&gt;ProcessEngine processEngine =&amp;nbsp; ProcessEngines.getDefaultProcessEngine();&lt;BR /&gt;System.out.println("AsyncExecutor isActive: " &lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;+ processEngine.getProcessEngineConfiguration().getAsyncExecutor().isActive());&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;BR /&gt;String process_name = "TimerAutoExec";&lt;BR /&gt;String proc_id = processEngine.getRuntimeService().startProcessInstanceByKey(process_name).getId();&lt;BR /&gt;System.out.println("Spawning Workflow " + proc_id);&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;BR /&gt;while(true)&lt;BR /&gt;{&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;TimeUnit.SECONDS.sleep(60);&lt;BR /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;System.out.println("Minute has passed, go check tmp!");&lt;BR /&gt;}&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Any help you could provide would be greatly appreciated! Thanks!&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;-Celery&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Wed, 29 Jun 2016 03:13:23 GMT</pubDate>
    <dc:creator>celery</dc:creator>
    <dc:date>2016-06-29T03:13:23Z</dc:date>
    <item>
      <title>startEvent with Timer and repeat only executing once</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/startevent-with-timer-and-repeat-only-executing-once/m-p/246380#M199510</link>
      <description>Hello,Just started playing around with Activiti and am having trouble getting a timer to fire off multiple times.I have a startEvent with a timer in my bpmn20.xml file:&amp;lt;process id="TimerAutoExec" isExecutable="true"&amp;gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;documentation&amp;gt;Timer Auto Exec&amp;lt;/documentation&amp;gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;lt;startEve</description>
      <pubDate>Wed, 29 Jun 2016 03:13:23 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/startevent-with-timer-and-repeat-only-executing-once/m-p/246380#M199510</guid>
      <dc:creator>celery</dc:creator>
      <dc:date>2016-06-29T03:13:23Z</dc:date>
    </item>
    <item>
      <title>Re: startEvent with Timer and repeat only executing once</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/startevent-with-timer-and-repeat-only-executing-once/m-p/246381#M199511</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;You are starting the process instance once manually (String proc_id = processEngine.getRuntimeService().startProcessInstanceByKey(process_name).getId():smileywink:, hence your one entry.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;But in the while loop, there should be one file every minute, yes. Not sure why this isn't working …&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Alternatively, you can try to use a cron expression.&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 29 Jun 2016 09:23:42 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/startevent-with-timer-and-repeat-only-executing-once/m-p/246381#M199511</guid>
      <dc:creator>jbarrez</dc:creator>
      <dc:date>2016-06-29T09:23:42Z</dc:date>
    </item>
    <item>
      <title>Re: startEvent with Timer and repeat only executing once</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/startevent-with-timer-and-repeat-only-executing-once/m-p/246382#M199512</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hmm…using a cron seemed to have fixed the problem.&amp;nbsp; Would have liked to know why the other time expression didn't work…but I can live without it.&amp;nbsp; Thanks for your help!&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 29 Jun 2016 23:58:06 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/startevent-with-timer-and-repeat-only-executing-once/m-p/246382#M199512</guid>
      <dc:creator>celery</dc:creator>
      <dc:date>2016-06-29T23:58:06Z</dc:date>
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