[jboss-user] [jBPM] - Re: NEED help with parallelism process

[Chris Melas]

Chris Melas [https://community.jboss.org/people/melc] created the discussion

"Re: NEED help with parallelism process"

To view the discussion, visit: https://community.jboss.org/message/767034#767034

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Hi,
Parallelism can be achieved as long as you run your activities/workitems asynchronously. Within the discussions if you search you'll find plenty of discussions on related topics.
i.e.
 https://community.jboss.org/message/649767#649767 Re: saving state after workitem https://community.jboss.org/message/605996#605996 https://community.jboss.org/message/605996
 https://community.jboss.org/message/649767#649767 https://community.jboss.org/message/649767

The documentation of jbpm is really great,
 http://www.jboss.org/jbpm/documentation http://www.jboss.org/jbpm/documentation

The engine itself is single threaded (the same stands with other popular engines) as it should. . Howerver i think that is not what you're really after, what you need is your activities to be executed in parallel so async workitems will do nicely your job.
 http://docs.jboss.org/jbpm/v5.3/userguide/ch.core-basics.html#d0e2327 http://docs.jboss.org/jbpm/v5.3/userguide/ch.core-basics.html#d0e2327 (also take a look in the asynchronous handlers section etc)
 http://docs.jboss.org/jbpm/v5.3/userguide/ch.domain-specific-processes.html#d0e7113 http://docs.jboss.org/jbpm/v5.3/userguide/ch.domain-specific-processes.html#d0e7113
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