4 Replies Latest reply on Jul 9, 2016 9:58 PM by abhijithumbe

JBPM not fire timers after server restart

karsnubu Jun 17, 2016 12:19 PM

Hi all,

JBPM not fire timers after server restart. I use a SINGLETON strategy and I not able to use a PER_PROCESS_INSTANCE strategy runtime.

How I can do to make timers persistent? Any idea?

Thanks a lot!

1. Re: JBPM not fire timers after server restart

happyhippo Jul 4, 2016 3:39 AM (in response to karsnubu)

Hi,

it should work out of the box - information about which session is to restore is written to the filesystem to wildfly/standalone/data
There is a bug on Windows, that makes timers not work:
[JBPM-4788] Windows: GAV-jbpmSessionId.ser filename contains invalid characters - JBoss Issue Tracker

greetings
Actions
2. Re: JBPM not fire timers after server restart

abhijithumbe Jul 5, 2016 11:10 AM (in response to karsnubu)

Are you trying with default H2 database ? If yes, can you try with other databases(mysql,oracle) and check if you face same issue or not
Actions
3. Re: JBPM not fire timers after server restart

karsnubu Jul 6, 2016 4:32 AM (in response to abhijithumbe)

Hi Abhijit,
currently using H2 database. Some time ago I configured mysql but gave him trouble because every so often were created process instances with duplicate id.
Actions
4. Re: JBPM not fire timers after server restart

abhijithumbe Jul 9, 2016 9:58 PM (in response to karsnubu)

If process contains reusable sub-process in process then we see duplicate process instances. This issue is reported in Bug 1327850 – Duplicated process instances running a process with a multi-instance sub-process and this issue is fixed in jBPM 6.4 release.
Actions