[jboss-user] [jBPM] - Re: Growing NioProcessor Thread Number in Human Tasks

Demian Calcaprina do-not-reply at jboss.com
Fri Nov 25 10:29:13 EST 2011

Demian Calcaprina [http://community.jboss.org/people/calca] created the discussion

"Re: Growing NioProcessor Thread Number in Human Tasks"

To view the discussion, visit: http://community.jboss.org/message/638389#638389


I did not have time to investigate Mina issue. 

About HornetQ issue, 
it can be a problem when creating hornetq session.

In this class:
 https://github.com/droolsjbpm/jbpm/blob/5.1.x/jbpm-human-task/src/main/java/org/jbpm/task/service/hornetq/HornetQTaskClientConnector.java https://github.com/droolsjbpm/jbpm/blob/5.1.x/jbpm-human-task/src/main/java/org/jbpm/task/service/hornetq/HornetQTaskClientConnector.java

The NPE may indicate the session is null. Maybe the nor
But it should be created in connect method.

-Could you check please if there is an error before? (line 122 of the class,
} catch (Exception e) {
return false;


- If you don't see nothing wrong in logs, could you debug connect method to see if hornetq session is being created ok?


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