December 2009 - jboss-user - Jboss List Archives

[EJB 3.0 Users] - Connect to a weblogic queue using Message-Driven Bean EJB 3.

by jose.fz

Hi I am using JBOSS 5.0.1GA, I want to create a MDB 3.0 from a queue that is in a weblogic server, someone knows how to do it? Thanks View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269363#4269363 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269363

16 years, 4 months

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[Clustering] - FirstAvailable LBP is sticky when not serialized

by fuzzy333

JBoss 4.2.3.GA I'm having some trouble getting this scenario working: Web service client Apache load balancer Two JBoss nodes in a cluster, one primary, one fail over One web service and one "worker" stateful session bean hosted in both JBoss nodes The client invokes the web service, the call goes through the load balancer, the primary is selected unless it has failed. So far so good. The web service extracts a session id from the web service parameters, this is used to key the worker session bean reference. I need instances of this worker bean to get distributed between the two nodes to spread out the load. I configured the bean to use the FirstAvailable load balance policy, which is exactly what I need, but I find that the calls are not distributed between the nodes! The node is initially randomly selected, but once one is chosen it is used for all instances. So I did a little digging, and in the FirstAvailable load balance policy I find that after initially selecting a target node, it is cached in a transient variable: protected transient Object electedTarget = null; However since one instance of this load balance policy is created (at startup from what I can tell, I'm not sure if it's shared between different bean type either, but I suspect not), this means that local (same vm) clients like my web service end up choosing the target once and sticking with it for all instances: it expects to get serialized to a remote client. I could serialize the reference when acquiring it to reproduce the behavior of sending it to a remote client, but that seems patchy. Is there some other way of getting this working that I'm missing? Should I open a JIRA for this? Thanks in advance! Jonathan Tougas View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269359#4269359 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269359

16 years, 4 months

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[JBoss Messaging Users] - Re: Messaging in 4.2.3 - getting the subscriber id

by tankdom

Another thing, if I want to force a subscription to close (given a user can have more than one subscription) I would like a way to identify exactly which one to close. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269354#4269354 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269354

16 years, 4 months

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[JBoss Messaging Users] - Re: Messaging in 4.2.3 - getting the subscriber id

by tankdom

Just an external system that wants to track "sessions" to the application server. We want a way to identify who is subscribed and which filters they may be using. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269352#4269352 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269352

16 years, 4 months

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[JBoss OSGi Users] - Re: Installing and running bundles on Jboss

by thomas.diesler＠jboss.com

The framework integration in JBossAS is preconfigured. I assume that this code does *not* create a new instance of an OSGi Framework in JBoss. If it does it would be incorrect. | FrameworkIntegration inte = new FrameworkIntegration(); | inte.create(); | Instead the Framework should be injected as an MC bean or accessed via JMX. anonymous wrote : | This experiment works on Felix, but on Equinox i get null pointers when I try to get the context and other. Why? | The Equinox integration in Beta4 and earlier is poor. With Beta5 (which should come out this week) you should have a mucch better experience. Try running the provided examples with the Equinox on the target container of your choice. If you can't wait for the release, you can work from trunk, only the user documentation is still in flux. anonymous wrote : | Did I start another Felix container | Yes, you probably started a new FW instance. The user guide should tell you the MC bean names http://jbmuc.dyndns.org/jboss-osgi/userguide/html/ChapFrameworkIntegratio... View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269338#4269338 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269338

16 years, 4 months

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[JBoss Cache Users] - Re: Small road map question

by roman.mandeleil＠gmail.com

Let's say I am working on a trading application, ask orders against bid orders, when there is an order match there is a deal. The point is that I can't take any chance there. If the order is there I don't want any other cache instance to pull it out. I prefer all the instances to lock, proceed and then go on. The safety factor is very important here. Regards Roman View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269303#4269303 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269303

16 years, 4 months

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[JBoss Cache Users] - Re: Small road map question

by galder.zamarreno＠jboss.com

In which cases do you wanna use PL instead of MVCC? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269287#4269287 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269287

16 years, 4 months

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[Clustering] - Re: jboss clustering-fault tolerance errors-Critical

by galder.zamarreno＠jboss.com

"ankit.thakkar" wrote : Dear All, | | can anybody please suggest some approach on this, we are facing lots of trouble in production due to this issue. | | Thanks All If you're having issues at production and this is urgent stuff, you might wanna get professional support? :) http://www.redhat.com/support/offerings/ View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269276#4269276 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269276

16 years, 4 months

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[Installation, Configuration & Deployment] - Re: AS 5.1.0.GA fails to parse Spring schemas, on AS 4.2.3.G

by sewatech

I have the same exception with an applicationContext file in /WEB-INF, but it works fine when putting the context file in an classpath: location or elsewhere but /WEB-INF. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269269#4269269 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269269

16 years, 4 months

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[Tomcat Integration] - Re: JBOSS 4.0.5 and tomcat 5.5.28

by jfrederic.clere＠jboss.com

The security issues fixed in 5.5.28 are in the CP's of jbossas-4.0.5. You get the corrections via a subscription. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4269267#4269267 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4269267

16 years, 4 months

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jboss-user December 2009