Huge delays starting up and shutting down

Submitted by diazbesjorge on Fri, 03/31/2017 - 13:29
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I'm experiencing some random startup and shutdown problems using Bonita 7.43 Community Development Bundle under Windows (using also the embedded Java Virtual Machine). While sometimes everything goes well, on other occasions the startup will delay for 15 - 20 minutes and I will also experience huge delays when shutting down the program.

I include a screenshot of an error thrown when trying to shut down: http://prntscr.com/eqpo30

Can somebody help me?

Regards,
Jorge

3 answers

Submitted by chris.lowth on Wed, 04/19/2017 - 01:07
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I guess there could be any number of possible causes of something like this. I had something similar early on in my project which I eventually (after a lot of debugging) found to be an error in the MySQL database setup up I was using.

This sort of thing is SO much easier to research and fix under linux IMHO.

Chris

Submitted by diazbesjorge on Mon, 04/03/2017 - 09:23
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Now my success ratio has gone down and I manage to successfully run the environment only 1 out of 6 attempts. I noticed that when successfully running the portal it will run in a different port each time, therefore I guess it is a problem with ports closure. Anybody has any ideas?

Submitted by Lionel Palacin on Fri, 03/31/2017 - 17:31
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Hi,

Hard to find the root cause like that. But one of the reasons might be that during the last shutdown of the Studio, the embedded Tomcat didn't stop correctly. Usually due to the fact that there is Bonita engine still processing operations behind the scenes, a open connection to a database or a connection to a remote system.

To check that, you can list the Java process running (Using the Windows Task Manager) and make sure that the process related to Studio AND the embedded Tomcat are correctly killed when the Studio is shutdown.

Cheers

Comments

Submitted by diazbesjorge on Mon, 04/03/2017 - 09:24

Hi,

I checked and there's no Java process running, actually this keeps happening to me every time I restart the computer. I need a solution as it makes Bonita usage highly impractical.

Regards,
Jorge

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