jbpm config under jta?

[elhanan]

hi...

we have a strange problem..

we are running a jbpm workflow under spring jta transcation manager wrapping jboss 4.2.3 jta manager

before the workflow begins and are updating the database, but do not execute a commit, we anticipate that under the same transaction context the workflow would be able to see the update changes. however when we look in the log, a new transactions begins and suspends the current one, so the workflow does not see any changes, so are there any configuration changes we need to do for jta and spring in jbpm? (version 3.2.3)

[kukeltje]

Have you tried any of this:

http://www.google.nl/search?q=jbpm+jta+spring

or

http://www.google.nl/search?q=jbpm+jta

Oh, and trying 3.2.6SP1 is always a good option. Sometimes things get fixed ;-)

[madihaanees]

You can pass the Session of Spring to the Session of jBPM which will replace the session of hibernate associated with jBPM.

In this way you can use the manage the transaction from your Spring session rather than jBPM Transaction.

Regards

Anees-ur-Rehman

[elhanan]

how can i do that? both sessions have different hbm files?

also the same session, assume the same connection, with if the workflow schema will be in another schema, and many applications willl access it.

[elhanan]

btw i should add that it begins a new transaction whenever it enters automatic node. not a task node