Re: [jbpm-dev] [jbpm 5.2] delete task rows when a process ends

We could offer support for different strategies to clean up the task database. What would be the options here? * Remove the task from the database when it is completed (and listeners have been notified) - this is probably too soon though, as some components might still need results (async for example) * Consider this as a clean-up job - remove completed tasks older than x days - remove completed tasks of completed process instances - ... Any others ideas? Kris ----- Oorspronkelijk bericht ----- Van: "Mauricio Salatino" <salaboy(a)gmail.com&gt; Aan: "Giovanni Marigi" <gmarigi(a)redhat.com&gt; Cc: jbpm-dev(a)lists.jboss.org Verzonden: Maandag 12 maart 2012 16:32:42 Onderwerp: Re: [jbpm-dev] [jbpm 5.2] delete task rows when a process ends Sure, that can be contributed back as an extension. If you can create a JPA query that do what your store procedure is doing we can provide a way to execute that, or let the user defines when and how he/she wants to do the clean ups. On Mon, Mar 12, 2012 at 3:26 PM, Giovanni Marigi < gmarigi(a)redhat.com > wrote: I created a stored procedure scheduled with a job that delete all tasks data related to a non existing process instance (it runs once a day) I think anyway the problem must be faced because when you handle many process instances every day your JBPM database will grow fast and it becomes an issue in production. Thanks, Giovanni ----- Original Message ----- From: "Mauricio Salatino" < salaboy(a)gmail.com > To: "Giovanni Marigi" < gmarigi(a)redhat.com > Cc: jbpm-dev(a)lists.jboss.org Sent: Monday, March 12, 2012 4:21:50 PM Subject: Re: [jbpm-dev] [jbpm 5.2] delete task rows when a process ends Not really. usually BPMS are good to keep track about that the work that has being done. The human task server will keep track and record all your human activities. If you want to do some clean ups you will need to write the right sql queries against the human task server schemas On Mon, Mar 12, 2012 at 2:43 PM, Giovanni Marigi < gmarigi(a)redhat.com > wrote: Hi, currently when a process instance ends, every task linked to this process (even if in state Completed) is not deleted from DBMS. Is there a way to change this behaviour and delete all task data persisted on DBMS when a process ends? Thanks, Giovanni -- Giovanni Marigi Red Hat - JBoss Consultant - email: gmarigi(a)redhat.com Mobile: +39 3423175986 Office: +39 0687502315 Red Hat Italy Via Andrea Doria 41m 00192 Roma - Italy www.redhat.com Prima di stampare, pensa all'ambiente ** Think about the environment before printing _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - -- Giovanni Marigi Red Hat - JBoss Consultant - email: gmarigi(a)redhat.com Mobile: +39 3423175986 Office: +39 0687502315 Red Hat Italy Via Andrea Doria 41m 00192 Roma - Italy www.redhat.com Prima di stampare, pensa all'ambiente ** Think about the environment before printing -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev