February 2009 - jboss-user - Jboss List Archives

[JBoss jBPM] - Re: Problem deploying on JBoss 5

by kukeltje

What do you want? Wait until monday or should I not investigate a all? It's my free, non-paid time. Normal customers (I do not work for JBoss) are billed â¬100,- per hour, so take your pick.... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207475#4207475 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207475

17 years, 4 months

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[Installation, Configuration & DEPLOYMENT] - DefaultDS - Replacing HSQL with Oracle

by truthtechnologies

I have installed Jboss successfully and trying to replace the HSQL DefaultDS with Oracle. 1. Renamed JNDI name on hsqldb-ds.xml 2. Copied oracle-ds from examples/jca and supplied neessary parameters. 3. And named the oracle JNDI datasource name as DefaultDS. When I start the server, it comes up without anyissues. My questions are: (a) Should I see any tables on database created by JBOSS ? (b) What's a simple test that I can do to make sure that JBOSS is indeed using new data source and works fine. Thanks CM View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207474#4207474 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207474

17 years, 4 months

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[JBoss jBPM] - Re: Parameter userName does not exist as a named parameter

by kukeltje

Great that it works.... thanks for reporting back... Reminds me that these kinds of changes should also be documented or in the releasenotes... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207472#4207472 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207472

17 years, 4 months

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[JBoss jBPM] - Re: jbpm 3.3.1 does not start with jboss 4.2.3 when installe

by kukeltje

please no duplicate post View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207471#4207471 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207471

17 years, 4 months

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[JBoss jBPM] - Re: performance limits of jbpm

by kukeltje

10.000 jobs due each day. That is 10.000/(3.600*8) is 1 job per 3 seconds on average. I do not see why that should not be possible. The performance impact is related to the number of jobs that will end in that period. If the 10.000 jobs end all at once, yes, that has an impact. otherwise I think it will be limited View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207469#4207469 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207469

17 years, 4 months

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[JBoss jBPM] - Re: Problems with jBPM 3.3.0 GA and the GPD

by kukeltje

Any errors in the server or in the eclipse log? Otherwise it is next to impossible to figure out what is going on... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207468#4207468 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207468

17 years, 4 months

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[EJB 3.0] - EJB3 MESSAGE DRIVEN BEAN WORKS ONCE & NEVER AGAIN UNTIL JBOS

by pjr444

Hi. I've been using a simple Message Driven Bean to grab new emails from an imap account for the last 18 months very successfully on 4.2.1 AS Bean code : import javax.ejb.ActivationConfigProperty; import javax.ejb.MessageDriven; import javax.mail.Message; import javax.persistence.EntityManager; import javax.persistence.PersistenceContext; import org.jboss.annotation.ejb.ResourceAdapter; import org.jboss.resource.adapter.mail.inflow.MailListener; /** * EJB3 Message-Driven Bean (MDB). * Called for every email received to an IMAP account * */ @MessageDriven(activationConfig={ @ActivationConfigProperty(propertyName="mailServer", propertyValue="mail.philips.local"), // @ActivationConfigProperty(propertyName="port", propertyValue="10143"), @ActivationConfigProperty(propertyName="mailFolder", propertyValue="INBOX"), @ActivationConfigProperty(propertyName="storeProtocol", propertyValue="imap"), @ActivationConfigProperty(propertyName="userName", propertyValue="anemailadd(a)somewhere.org.uk"), @ActivationConfigProperty(propertyName="password", propertyValue="????????"), @ActivationConfigProperty(propertyName="debug", propertyValue="false"), @ActivationConfigProperty(propertyName="pollingInterval", propertyValue="30000"), @ActivationConfigProperty(propertyName="maxMessages", propertyValue="5") }) @ResourceAdapter("mail-ra.rar") public class ReceiverMDB implements MailListener { @PersistenceContext(unitName = "default") private EntityManager em; public void onMessage(Message msg) { ReceiveTools.receiveForm(msg, em); } (NOTE : I believe 'maxMessages' is ignored, so doesn't do anything) Recently, we have been doing some testing on upgrading to 4.2.3 and something seems to be effecting this bean on our live server - Now when JBoss starts the bean triggers once and will happily devour 450 emails. But once it's finished getting the first block of pending emails, it never triggers again. There's no exceptions. The bean's 'onMessage' never seems to get triggered. Even going onto the JBoss Console and stopping/starting/destroying/creating etc doesn't get the bean working. Worse still going back to 4.2.1 doesn't seem to help. And only restarting JBoss clears the pending emails. Does anyone have experience of similar issues with MDBs, especially with the mail-ra.rar resource? Or can anyone help? THANKS View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207467#4207467 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207467

17 years, 4 months

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[JBoss jBPM] - Re: performance limits of jbpm

by hhhuber

thank you for your answer. a more detailed question: what if i have 1.000.000 timers (jobs) with 10.000 jobs due each day? can the jobexecutor handle that? is there a notable performance impact when it queries the jobs-table? hans View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207466#4207466 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207466

17 years, 4 months

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[JBoss Messaging] - Re: Upgrading AS5 to use messaging 1.4.2.GA (Repost)

by clebert.suconic＠jboss.com

anonymous wrote : compared the generate jboss-messaging.sar between 1.4.1 and 1.4.2 It can't be the same. I just did a diff between 1.4.1, and 1.4.2 and I can see the changes: svn diff http://anonsvn.jboss.org/repos/messaging/tags/JBossMessaging_1_4_1_GA/ http://anonsvn.jboss.org/repos/messaging/tags/JBossMessaging_1_4_2_GA/ > tmp/diff.patch | Mainly on where you said you need a fix: https://jira.jboss.org/jira/browse/JBMESSAGING-999?page=com.atlassian.jir... Those fixes ^ ^ are not available at 1.4.1.GA View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207464#4207464 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207464

17 years, 4 months

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[JBoss Messaging] - Re: Upgrading AS5 to use messaging 1.4.2.GA

by clebert.suconic＠jboss.com

anonymous wrote : compared the generate jboss-messaging.sar between 1.4.1 and 1.4.2 It can't be the same. I just did a diff between 1.4.1, and 1.4.2 and I can see the changes: svn diff http://anonsvn.jboss.org/repos/messaging/tags/JBossMessaging_1_4_1_GA/ http://anonsvn.jboss.org/repos/messaging/tags/JBossMessaging Mainly on where you said you need a fix: https://jira.jboss.org/jira/browse/JBMESSAGING-999?page=com.atlassian.jir... Those fixes ^ ^ are not available at 1.4.1.GA View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4207464#4207464 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4207464

17 years, 4 months

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jboss-user February 2009