topic Parallel simulation in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/parallel-simulation/m-p/122687#M86401 <HTML><HEAD></HEAD><BODY><STRONG>I would like to run several process engines in parallel (e.g. several threads in one JVM). </STRONG><BR /><BR /><STRONG>Rationale:</STRONG><SPAN> Process simulation (</SPAN><A href="http://gro-mar.github.io/activiti-crystalball/" rel="nofollow noopener noreferrer">http://gro-mar.github.io/activiti-crystalball/</A><SPAN>) needs execute several simulation runs. Runs can be executed in parallel to increase performance.</SPAN><BR /><BR /><STRONG>Questions:</STRONG><BR /><SPAN>Is activiti ready for this kind of usage?</SPAN><BR /><SPAN>What needs to be changed to achieve it?</SPAN><BR /><BR /><SPAN>I can see one obstacle:</SPAN><BR /><SPAN>org.activiti.engine.impl.util.ClockUtil has to be thread local in this case. (each thread can live in different simulation time)</SPAN><BR /><BR /><SPAN>Thank you for answer.</SPAN></BODY></HTML> Wed, 17 Apr 2013 11:00:22 GMT gromar 2013-04-17T11:00:22Z Parallel simulation https://connect.hyland.com/t5/alfresco-archive/parallel-simulation/m-p/122687#M86401 I would like to run several process engines in parallel (e.g. several threads in one JVM). Rationale: Process simulation (http://gro-mar.github.io/activiti-crystalball/) needs execute several simulation runs. Runs can be executed in parallel to increase performance.Questions:Is activiti ready for th Wed, 17 Apr 2013 11:00:22 GMT https://connect.hyland.com/t5/alfresco-archive/parallel-simulation/m-p/122687#M86401 gromar 2013-04-17T11:00:22Z Re: Parallel simulation https://connect.hyland.com/t5/alfresco-archive/parallel-simulation/m-p/122688#M86402 <HTML><HEAD></HEAD><BODY><SPAN>Yes that should be no problem. Make sure that you don't enable the job executor on every process engine, since they will be competing a lot then to get jobs. I'm not aware of any changes you need to make for this. They only need to have a separate name for each of the process engine instances. </SPAN><BR /><BR /><SPAN>Best regards,</SPAN></BODY></HTML> Wed, 17 Apr 2013 14:02:44 GMT https://connect.hyland.com/t5/alfresco-archive/parallel-simulation/m-p/122688#M86402 trademak 2013-04-17T14:02:44Z