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1. Re: Process execution gets stuck
waghvikrant Aug 19, 2014 10:15 AM (in response to waghvikrant)Is there any workaround or possible solution for this issue?
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2. Re: Process execution gets stuck
badtea Aug 19, 2014 11:33 AM (in response to waghvikrant)1 of 1 people found this helpfulYou mentioned that there were no exceptions. Did you look in the server.log on the JBPM server?
I have noticed that sometimes there are no exceptions in server.log when I have problems. By default, the logging is set to INFO. Sometimes I would increase the root logging to DEBUG, reproduce the problem, and then I would get exceptions logged as DEBUG. (You cannot see these when the logging is set to INFO). Then I could set the root logging back to INFO, because it is a flood of information. And then I could use the exception text to troubleshoot the problem.
You can see how to increase the logging on this thread:
Re: How to increase logging level for jBPM components
HTH
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3. Re: Re: Process execution gets stuck
waghvikrant Aug 20, 2014 2:59 AM (in response to badtea)I increased logging levels to DEBUG and ran the process again...
Got some exceptions i the server.log
I am attaching the server.log
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server.log.zip 71.5 KB
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4. Re: Process execution gets stuck
badtea Aug 20, 2014 10:55 AM (in response to waghvikrant)From those exceptions, it looks like there is some kind of database error. I'm not sure how to resolve it. Maybe a jbpm guru has some ideas.
By the way, I just noticed that jbpm version 6.1.0.Final was released yesterday. If possible, you could install 6.1.0 and try your processes in there. I'm going to try 6.1.0 later this week, to see if it fixes some issues I've been having.
http://sourceforge.net/projects/jbpm/files/jBPM%206/jbpm-6.1.0.Final/