[JBoss-dev] JBPM Fork parallel (simeltaneous) issue

[Ales Justin]

Nice, more Nabble. :-(

Ashish Parikh wrote:
> Below is the process definition i was trying fork.. The node and node1 are
> running sequencially instead of parallel. I am putting wait in
> MyActionHandler. It does not execute node1 till node is finished. 
> 
> Realized that this is the default behavior for jbpm fork.. One way to run
> the nodes in parallel is to add async=true property on node.. But it throws 
> JBPMServiceException: service 'message' unavailable. Any to configure
> async=true would be appreciated.
> 
> We are using jbpm-jpdl 3.2.2 version.
> 
> <process-definition name='TestProcess'>
>  <start-state>
>  <transition name='fork' to='fork'> 
>  </transition>
>  </start-state> 
> <fork name='fork'> 
>  <transition to='node'></transition>
>  <transition to='node1'></transition> 
> </fork>
> <node name='node'> 
>  <action class='MyActionHandler' config-type='field'>
> 	 <inputs>inputs from node node;</inputs>
>  </action>  
>  <transition to='join'></transition> 
> </node>
> <node name='node1'> 
>  <action class='MyActionHandler' config-type='field'>
> 	 <inputs>inputs from node1</inputs>  	
>  </action>  
>  <transition to='join'></transition> 
> </node>
>  <join name='join'> 
>  <transition to='node2' /> 
>  </join> 
> <node name='node2'> 
>  <action class='MyActionHandler' config-type='field'>
>  <inputs>inputs from node2;</inputs>  
>  </action>  
>  <transition to='end'></transition> 
> </node>
>  <end-state name='end' /> 
> </process-definition>
> 
>