September 2011 - jboss-user - Jboss List Archives

[JBoss Tools] - When will Hibernate Tools use Hibernate 3.6.*?

by Martin Taal

Martin Taal [http://community.jboss.org/people/mtaal] created the discussion "When will Hibernate Tools use Hibernate 3.6.*?" To view the discussion, visit: http://community.jboss.org/message/626019#626019 -------------------------------------------------------------- Hi, Hibernate tools is still on hibernate 3.5.6 I noticed. This makes it unusable for us as we upgraded to hibernate 3.6 and there are api changes from hibnerate 3.5 --> 3.6. My question is: when will Hibernate tools use Hibernate 3.6.*? gr. Martin -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/626019#626019] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[jBPM] - Re: [jbpm5.0] need the sourcecode about process management

by Mauricio Salatino

Mauricio Salatino [http://community.jboss.org/people/salaboy21] created the discussion "Re: [jbpm5.0] need the sourcecode about process management" To view the discussion, visit: http://community.jboss.org/message/628005#628005 -------------------------------------------------------------- I strongly recommend you to start with more isolated projects like the one that I've show you in the other links. Where you can put any technology that you want on top of it. Cheers -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/628005#628005] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Tools] - Re: JBoss Tools 3.3M3 doesn't deploy application as a zipped archive

by Marcos Antonio

Marcos Antonio [http://community.jboss.org/people/marcos_aps] created the discussion "Re: JBoss Tools 3.3M3 doesn't deploy application as a zipped archive" To view the discussion, visit: http://community.jboss.org/message/627992#627992 -------------------------------------------------------------- @Andre Thank you for the answer, Andre. You're right. I didn't noticed that configuration in that place, even though I looked (almost) everywhere for such a configuration. Because the second tab is in the bottom we almost don't notice it, and that was my case. @Max Yes, there's a reason. I noticed that after deployment, when the application was already running, my changes didn't have any effect when I run the application, even though the changed file is copied to the right directory in the exploded archive. So, I though that with a zipped archive (the default way) this problem would disappear. I will still test if my guess is right. Marcos -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/627992#627992] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[jBPM] - jBPM 5.1 & JBOSS 6.1

by omarino

omarino [http://community.jboss.org/people/omarino] created the discussion "jBPM 5.1 & JBOSS 6.1" To view the discussion, visit: http://community.jboss.org/message/627793#627793 -------------------------------------------------------------- Hello! Is it possible to deploy jBPM 5 on JBoss 6.1? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/627793#627793] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[Beginner's Corner] - Re: Singletons in a J2EE application server

by Bernd Eckenfels

Bernd Eckenfels [http://community.jboss.org/people/b.eckenfels] created the discussion "Re: Singletons in a J2EE application server" To view the discussion, visit: http://community.jboss.org/message/627987#627987 -------------------------------------------------------------- According to the Java EE 6 and EJB 3.1 Specification a Stateless Session Bean with the @Singleton Annotation is created once for an Application. If the Application is deployed on multiple VMs (in a Cluster) you have one Instance for each VM. Of courxe you can have multiple different Singleton Beans. If the locking and processing of a singleton bean is a problem for application performance, it could make sense to have multiple. But strictly speaking you wont have a real singleton anymore. This would be more like Statefull Session Beans. It is not addressed by the spec, but you could implement it conformant with the Spec by having multiple Singletons (same class, different name). In that case you would have to care for pooling andsynchronizing yourself. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/627987#627987] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Tools] - Re: JBoss Tools 3.3M3 doesn't deploy application as a zipped archive

by Max Rydahl Andersen

Max Rydahl Andersen [http://community.jboss.org/people/maxandersen] created the discussion "Re: JBoss Tools 3.3M3 doesn't deploy application as a zipped archive" To view the discussion, visit: http://community.jboss.org/message/627982#627982 -------------------------------------------------------------- btw. im curious - any reason why you dont want exploded form for development ? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/627982#627982] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[Beginner's Corner] - Jboss Clusters

by Hari Ganesh

Hari Ganesh [http://community.jboss.org/people/hariganesh] created the discussion "Jboss Clusters" To view the discussion, visit: http://community.jboss.org/message/621584#621584 -------------------------------------------------------------- Hi All, I am a System Admin and a newbie to Jboss. But unfortunately,i am in charge of managing a Jboss Cluster. I am managing a Two node cluster in a corporate environment and i find that when i start up JBOSS, the number of Members in cluster is shown as 4 as seen in below log, although i am managing only two nodes (16.181.233.127 & 16.181.233.128): I don't know why my Jboss server is binding with other all Jboss servers in my network. Attaching the full server.log herewith. Not sure whether this is the normal scenario. I request your help in resolving this. Request replies to be a little explanatory. Thanks in advance. HG ------------------------------------------------------- GMS: address is 16.181.233.127:53312 ------------------------------------------------------- 2011-08-17 15:44:13,913 DEBUG [org.jboss.ha.framework.interfaces.HAPartition.DefaultPartition] ViewAccepted: initial members set 2011-08-17 15:44:13,916 DEBUG [org.jboss.ha.framework.server.ClusterPartition] Starting channel 2011-08-17 15:44:13,916 DEBUG [org.jboss.ha.framework.interfaces.HAPartition.DefaultPartition] get nodeName 2011-08-17 15:44:13,917 DEBUG [org.jboss.ha.framework.interfaces.HAPartition.DefaultPartition] Get current members 2011-08-17 15:44:13,917 INFO [org.jboss.ha.framework.interfaces.HAPartition.DefaultPartition] Number of cluster members: 4 2011-08-17 15:44:15,371 INFO [org.jboss.cache.TreeCache] viewAccepted(): [16.181.233.119:20259|648] [16.181.233.119:20259, 16.181.237.202:46037 , 16.181.233.128:42572, 16.181.233.127:34248] -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/621584#621584] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Tools] - Re: JBoss Tools 3.3M3 doesn't deploy application as a zipped archive

by Andre Dietisheim

Andre Dietisheim [http://community.jboss.org/people/adietish] created the discussion "Re: JBoss Tools 3.3M3 doesn't deploy application as a zipped archive" To view the discussion, visit: http://community.jboss.org/message/627954#627954 -------------------------------------------------------------- Hi Marcos in order to choose if your project will get deployed in a zipped way or as exploded war from JBoss Tools, you'd usually have to set the appropriate setting in the server editor. On the 2nd tab of the server editor you have a checkbox that allows you to choose either deployment type: http://community.jboss.org/servlet/JiveServlet/showImage/2-627954-17043/d... http://community.jboss.org/servlet/JiveServlet/downloadImage/2-627954-170... I guess you did not touch this, didn't you? Cheers André -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/627954#627954] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[jBPM] - Re: jBPM 4.4 demo.setup.tomcat (task -> install.jbpm.into.tomcat)

by wiwengweng wen

wiwengweng wen [http://community.jboss.org/people/wiwengweng] created the discussion "Re: jBPM 4.4 demo.setup.tomcat (task -> install.jbpm.into.tomcat)" To view the discussion, visit: http://community.jboss.org/message/627949#627949 -------------------------------------------------------------- mysql is optional, but not the only choice. the default db is hsqldb~ -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/627949#627949] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[jBPM] - Help wanted debugging jbpm 3.3

by oxbow_lakes

oxbow_lakes [http://community.jboss.org/people/oxbow_lakes] created the discussion "Help wanted debugging jbpm 3.3" To view the discussion, visit: http://community.jboss.org/message/627946#627946 -------------------------------------------------------------- I find myself supporting an application which I didn't write and which makes heavy use of JBPM 3.3. Occasionally it starts spewing exceptions non-stop java.lang.NullPointerException at org.jbpm.graph.def.GraphElement.getRuntimeActionsForEvent(GraphElement.java:310) at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:217) at sun.reflect.GeneratedMethodAccessor55.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:157) at org.jbpm.taskmgmt.def.Task$$EnhancerByCGLIB$$8cd382f6.fireAndPropagateEvent(<generated>) at org.jbpm.job.Timer.execute(Timer.java:51) at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:157) at org.jbpm.job.Job$$EnhancerByCGLIB$$7ab55e8c.execute(<generated>) at be.jorambarrez.jbpm3_spring_integration.FixExceptionLengthJobExecutorThread.executeJob(FixExceptionLengthJobExecutorThread.java:164) at be.jorambarrez.jbpm3_spring_integration.SpringJobExecutorThread.access$101(SpringJobExecutorThread.java:24) at be.jorambarrez.jbpm3_spring_integration.SpringJobExecutorThread$2.doInTransactionWithoutResult(SpringJobExecutorThread.java:64) at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:33) at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:128) at be.jorambarrez.jbpm3_spring_integration.SpringJobExecutorThread.executeJob(SpringJobExecutorThread.java:59) I have no source code for the GraphElement, don't know where to find it and there is not a single class in there from my application. I don't know where to start trying to get to the bottom of this. Any help greatly appreciated - is this a bug in JBPM? Was it fixed in a different version? Can anyone point me to a workaround? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/627946#627946] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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jboss-user September 2011