[jboss-user] [jBPM] - Re: Using jbpm-human-task-war.war instead of DemoTaskService.class

Junaid Mohammed do-not-reply at jboss.com
Tue Jan 31 13:38:51 EST 2012

Junaid Mohammed [https://community.jboss.org/people/junaidmohammed] created the discussion

"Re: Using jbpm-human-task-war.war instead of DemoTaskService.class"

To view the discussion, visit: https://community.jboss.org/message/649730#649730

Chris Melas,

Thanks for your reply.

I went away and implemented everything you advised:
1. Copy callback logic from DemoTaskService.java to HumanTaskServiceServlet.java (making appropriate changes to avoid bugs)
2. Include the jbpm.usergroup.callback.properties
3. Alter persistence.xml with the advised changes
4. Include jbpm-tm.jar in WEB-INF/lib

I then redeployed the WAR file, but unfortunately, the same exception occured: "Could not connect task client".
Leaving things as is and starting the DemoTaskService, makes everything work again.

So I don't know if I have misinterpreted your instructions or perhaps there are further configuration changes that need to be done.


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