December 2009 - jboss-user - Jboss List Archives

[jBPM Users] - What is the difference between a Task and an Execution?

by ajaygautam

Trying to understand jBPM (4.2). What is the difference between a Task and an Execution? Thanks Ajay View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269442#4269442 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269442

16 years, 4 months

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[jBPM Users] - Extracting information from a jpdl file

by ajaygautam

I have a state diagram in a jpdl file. I need to extract possible transition strings from the current state, so that the UI can figure out which string to send back to the jbpm process. Can't seem to find an easy way to do this. What am I missing? Its seems to be a basic thing to do. Any help / pointers will be greatly appreciated. Thanks Ajay (Using jbpm 4.2) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269440#4269440 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269440

16 years, 4 months

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[JBoss Cache Users] - Re: Customize jboss cache mechanism

by bstansberry＠jboss.com

I replied to your other post here: http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269178#4269178 View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269438#4269438 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269438

16 years, 4 months

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[jBPM Users] - Re: JBoss JBPM@FOSDEM'10

by fhornain

Thanks a lot both. You are welcome on board ! Drools is also interesting subject. Could you send me a mail at fhornain gmail <D0t> com in order to have yours ? Keep you in touch as soon as I have got something new. Thanks :) Best Regards Frederic View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269437#4269437 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269437

16 years, 4 months

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[jBPM Users] - Re: JBoss JBPM@FOSDEM'10

by falko.menge

Hi Frederic, I'll be at FOSDEM'10 and would love to give a talk about jBPM. Additionally, I could also present Drools, if you still need a speaker for it. Feel free to contact me at falko dot menge at camunda dot com. Best Regards, Falko View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269434#4269434 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269434

16 years, 4 months

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[Clustering] - Re: FirstAvailable LBP is sticky when not serialized

by bstansberry＠jboss.com

I take it this is an EJB2 bean? EJB2 directly stores the client proxy in JNDI, so yeah I can see how all in-VM clients would end up with a shared reference to a single LoadBalancePolicy instance. EJB3 should work somewhat differently, as what's stored in JNDI is a javax.naming.Reference which results in an ObjectFactory instantiating a new LoadBalancePolicy instance each time the client does the JNDI lookup. TBH, w/ EJB2 I think you are better off w/ your serialization/deserialization hack, as it's extremely unlikely the EJB2 impl will be changed. It would take a pretty significant change to fix this (basically changing to the EJB3 approach) and EJB2 is in maintenance mode. Another problem you'll face is the EJB proxy includes logic to detect when the bean container is present locally, in VM. If it is, the call is routed to the local bean; it won't be load balanced. See "Why are calls between clustered session beans not load balanced even though load balancing policy is Round Robin?" on http://www.jboss.org/community/docs/DOC-9306. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269433#4269433 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269433

16 years, 4 months

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[jBPM Users] - Re: JBoss JBPM@FOSDEM'10

by camunda

hi Frederic. My colleague Falko thinks about it, I just forwarded the request to him and I guess he will contact you if not already done... Nice to hear the request for the JBoss Tool Stack there :-) Cheerio Bernd View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269428#4269428 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269428

16 years, 4 months

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[Performance Tuning] - Re: Tuning the MaxThreadPool

by jamesireland

Hi all, I am developing a JMX based tuning application. I am attempting to monitor the JBoss system threadpool queueSize but for every load I fire against the app server, the queuesize remains at 0. The JMX attribute is listed below. Domain: jboss.system Service:ThreadPool Attribute: QueueSize Can someone please verify that the queueSize can and does exceed zero? I have reduced the threadpool size in an attempt to back up requests onto the queue but the queueSize still remained at zero. I would appreciate any input on this. Thanks for your time, Best regards, James View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269426#4269426 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269426

16 years, 4 months

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[JBoss Tools Users] - JBoss Tools Groovy Support

by StormTAG

Maybe my google-fu is just weak but I haven't found any good tutorials on integrating the Groovy plugin with the JBoss Tools structure. I'd like to start using Groovy to write my EJBs/Entities but I'm a little afraid of just clicking the "Convert to Groovy Project" on the EJB project. Any help would be appreciated! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269425#4269425 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269425

16 years, 4 months

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[jBPM Users] - JBoss JBPM@FOSDEM'10

by fhornain

Dear *, I am currently looking for speaker on JBoss jBPM for the FOSDEM'10 (Belgium EU) - www.fosdem.org -. FOSDEM '10 is a free and non-commercial event organized by the community, for the community. Its goal is to provide Free and Open Source developers a place to meet. Indeed, FOSDEM'10 give us the possibility to use on Saturday 6th February from 13:00 to 19:00 a devroom - speaker room - in order to discuss about JBoss projects . In addition of JBoss jBPM related subjects, we (http://jbug.be and I would like to talk as well about these other folllowing subjects : - JBoss Application Server - Seam - Drools - Hibernate - Infinispan - Hibernate Search If you are interested or know someone who would be interested, feel free to contact me in letting me a reply to this post or in going to http://fhornain.wordpress.com Thanks for your time and your help Kind Regards Frederic ;) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269423#4269423 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269423

16 years, 4 months

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jboss-user December 2009