[jboss-user] [JBoss jBPM] - Re: jBPM 4 jPDL schema issue

2009-06-23 Thread muellere
I also figured out some missing elements in jpdl-4.0.xsd included in CR package (jbpm-4.0.CR, 5th June 09). It is possible to add activities to a process definition usign the eclipse plugin, but the "custom" element is not contained in the schema at all. View the original post : http://www.jbo

[jboss-user] [JBoss jBPM] - Re: JBPM4: running multiple PVMs in

2009-06-19 Thread muellere
Hi all, I just found that JBPM 4.0 implements a JobExecutorThreadPool, instantiating 3 executor threads by default. >From this point of view it does not seem to be necessary to start multiple >PVMs on the same database instance if the number of executor threads can be >increased. Regards, Elis

[jboss-user] [JBoss jBPM] - Re: JBPM4: running multiple PVMs in

2009-06-18 Thread muellere
Hi Ronald, thanks for your answer. The problem in JBPM 3 is that if you execute several instances of an application with embedded JBPM, you will receive optimistic lock exceptions in the timers and on asynchronous commands. We basically implemented a fix which implements some kind of "reservatio

[jboss-user] [JBoss jBPM] - JBPM4: running multiple PVMs in

2009-06-17 Thread muellere
Hi all, I could not find from the documentaion of JBPM4 CR1 whether it is possible to run several instances of an application with embedded JBPM on the very same database. For performance reasons I need to be able to have multiple threads executing timers or asynchronous commands. Actually this

[jboss-user] [Advanced Documentation] - JBPM4: running several PVMs in persistent mode on same datab

2009-06-16 Thread muellere
>From the current product documentation (neither user nor developer >documentation) it became clear to me whether it will be possible to run >several instances of the ProcessEngine in persistent mode on the same database. Will this be possible with JBPM 4? View the original post : http://www.j