Hi Rainer,
I think your suggestion is great. Please check if I have understood you
correctly:
1. Create the new process definition
2. Specify the process instance you want migrated to new definition
3. The tool checks to see if the completed nodes matches or is still valid
for the new definition, if invalid it throws an error
4. If successful it changes the processinstance graph with the new process
definition (4a. in your experience should it recreate the transactions and the
delete the old process instance, or 4b. just update the process defintion
foreign keys, is this possible with the data constraints? )
If I have assumed correctly above, I have a few questions to keep things
interesting though, lets assume I have a process definition as follows: A-B-C
where A is the main process and B and C are subprocesses. Only B subprocess
needs to be updated, should I:
a) migrate only affected process, i.e. B?
a) recreate the whole processes A,B and C?
b) recreate the affected processes only i.e. A and B
Sorry for too many questions. I plan to change some existing processes
using jbpm and before I do that, at least I must have a plan just in case. It
may not happen but I see this as potential risk. You know how it can be funny
in this business, its best to assume things could go wrong. I hope these
questions will not add to your new years hangover ;)
Regards,
Elmo
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3915218#3915218
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3915218
-------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems? Stop! Download the new AJAX search engine that makes
searching your log files as easy as surfing the web. DOWNLOAD SPLUNK!
http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click
_______________________________________________
JBoss-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/jboss-user
