topic Re: Activiti controlling the transactions in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/activiti-controlling-the-transactions/m-p/15348#M6784 <HTML><HEAD></HEAD><BODY><P>Did you manage to get this working ?</P><P></P><P>Wondering if it is because you have a transaction that spans two databases. I had strange behaviour in V5.22 when I indirectly had this situation, accessing two Process Engines using different databases in Execution Listeners and Service Tasks.</P><P></P><P>Even though your task is async, I think you'll still have part of your transaction in the Activiti database.</P><P></P><P>I seperated my code that worked with the external engine/database and explicitly ran it in a seperate thread, either waiting on a synchronised object, or allowing it run async as required - and then all was fine.&nbsp;</P><P></P><P>Might be worth a try to help understand what is going on at least.</P><P></P><P>Be interested to know if you've solved it another way, as may be relevant for my case as well.</P></BODY></HTML> Fri, 21 Dec 2018 10:22:00 GMT pault 2018-12-21T10:22:00Z Activiti controlling the transactions https://connect.hyland.com/t5/alfresco-forum/activiti-controlling-the-transactions/m-p/15347#M6783 Hi,I am using Activiti as our Business process orchestrator and I am running into an issue with transaction management. Here is the scenario:1. Using Activiti 6 with Spring Boot (2.1.0)2. Starting the process by&nbsp;RunTimeService3. Using Service Task to perform business logic&nbsp;(my service task class is Wed, 12 Dec 2018 00:19:41 GMT https://connect.hyland.com/t5/alfresco-forum/activiti-controlling-the-transactions/m-p/15347#M6783 gopi_chitturi 2018-12-12T00:19:41Z Re: Activiti controlling the transactions https://connect.hyland.com/t5/alfresco-forum/activiti-controlling-the-transactions/m-p/15348#M6784 <HTML><HEAD></HEAD><BODY><P>Did you manage to get this working ?</P><P></P><P>Wondering if it is because you have a transaction that spans two databases. I had strange behaviour in V5.22 when I indirectly had this situation, accessing two Process Engines using different databases in Execution Listeners and Service Tasks.</P><P></P><P>Even though your task is async, I think you'll still have part of your transaction in the Activiti database.</P><P></P><P>I seperated my code that worked with the external engine/database and explicitly ran it in a seperate thread, either waiting on a synchronised object, or allowing it run async as required - and then all was fine.&nbsp;</P><P></P><P>Might be worth a try to help understand what is going on at least.</P><P></P><P>Be interested to know if you've solved it another way, as may be relevant for my case as well.</P></BODY></HTML> Fri, 21 Dec 2018 10:22:00 GMT https://connect.hyland.com/t5/alfresco-forum/activiti-controlling-the-transactions/m-p/15348#M6784 pault 2018-12-21T10:22:00Z