July 2007 - jboss-user - Jboss List Archives

[JBossCache] - Re: Excesive number of Timers

by jorgemoralespou_2

Never mind, Manik. It`s a JBoss Messaging bug, that we thought to be cache`s. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062995#4062995 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062995

18 years, 11 months

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[JBossCache] - Re: Exception occured during transaction commit - JBoss tree

by manik.surtani＠jboss.com

Do you have any more logs about the problem? It seems like somewhere down the interceptor chain you hit a problem (possibly a lock acquisition timeout) and this causes your tx to rollback. Now unfortunately WL's TM throws it's own exception when I call setRollbackOnly() so I don't have a chance to log the real exception. (JBCACHE-1130) Once the above JIRA is fixed, I gsuest getting a snapshot of the 1.4.x branch from CVS and trying with that - it will log more info on the underlying exception. Also, how do you have your data organised? Remember that all locking in JBoss Cache happens on the node level. Having a lot of threads reading/writing to the same node can cause concurrency problems and hence timeouts, tx rollbacks, etc. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062991#4062991 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062991

18 years, 11 months

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[Messaging, JMS & JBossMQ] - Re: Connection not authorized to addMessages to destination

by teodoro21

Hi Adrian, yes, I'm reading the documentation, ..probably I'm asking because I don't understand what says the documentation about JBossMQ's configuration. (I'm a newbie so I'm learning..) I have written every parts of my configuration's file only to explain with more details which was my trouble. So I'm very very sorry if It's a problem inside this forum. Anyway thanks a lot for your suggestions. I'll try to read documentation with more attention, I hope that will be more kind than you. bye View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062990#4062990 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062990

18 years, 11 months

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[JBoss Portal] - Re: Class Cast Exception raised during Portal Initialization

by explorer

Well i have another problem now. When ever i am trying to make a hot deploy, by touching the web.xml in the server. i am getting the following exception: :15,683 INFO [DefaultLoadEventListener] Error performing load command ibernate.ObjectNotFoundException: No row with the given identifier exists: [org.jboss.portal.core.impl.model.portal.ObjectNod ] at org.hibernate.impl.SessionFactoryImpl$1.handleEntityNotFound(SessionFactoryImpl.java:377) at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:145) at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:195) at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:103) at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:878) at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:846) . . . . View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062989#4062989 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062989

18 years, 11 months

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[JBoss Portal] - Re: Class Cast Exception raised during Portal Initialization

by explorer

Hai, Thanks for the reply. I could figure out that i was having a mismatch with different versions of jar files. One used during the build and the other in the server. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062988#4062988 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062988

18 years, 11 months

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[JBoss jBPM] - Re: problem to start a taskinstance

by galvino

hi, thanks to response to my first post. iam using | jbpm-3.1.4 | jboss-4.0.4.GA (download with jems-installer-1.2.0.GA.jar) | mysql server 5.0 | | | i want to do an struts application by using jbpm API. | so i set some configurations and i want to get a task list for one user i have this error. | | this my workflow : | | anonymous wrote : | | <process-definition | | xmlns="" name="holiday-request"> | | | | | | <start-state name="enter request"> | | | | | | | | | | | | | | | | </start-state> | | <task-node name="evaluate request"> | | | | | | | | | | | | | | | | | | | | | | </task-node> | | <task-node name="give additional info"> | | | | | | | | | | | | | | | | | | </task-node> | | <end-state name="end"></end-state> | | </process-definition> | | | | this is that i do: | | anonymous wrote : | | protected ActionForward performAction(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { | | | | System.out.println("\n................StartProcessInstance.............................\n"); | | JbpmContext jbpmContext=null; | | GraphSession graphSession=null; | | TaskMgmtSession taskMgmtSession=null; | | ArrayList tasks; | | | | jbpmContext=this.getJbpmContext(request).getJbpmConfiguration().getCurrentJbpmContext(); | | graphSession=jbpmContext.getGraphSession(); | | taskMgmtSession=jbpmContext.getTaskMgmtSession(); | | | | try{ | | | | ProcessDefinition processDefinition = graphSession.loadProcessDefinition(2); | | | | // create a new process instance to run | | ProcessInstance processInstance = new ProcessInstance(processDefinition); | | | | // create a new taskinstance for the start task | | TaskInstance taskInstance = processInstance.getTaskMgmtInstance().createStartTaskInstance(); | | taskInstance.setActorId(jbpmContext.getActorId()); | | | | // Save the process instance along with the task instance | | jbpmContext.save(processInstance); | | | | | | this.setJbpmContext(request, jbpmContext); | | | | }catch(JbpmException e){ | | e.printStackTrace(); | | }finally{ | | if(this.getJbpmContext(request) != null) { | | try { | | this.getJbpmContext(request).close(); | | } catch (JbpmException e) { | | e.printStackTrace(); | | } | | } | | } | | return mapping.findForward("success"); | | } | | | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062986#4062986 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062986

18 years, 11 months

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[Clustering/JBoss] - Re: Problem establishing socket connection for InvokerLocato

by bstansberry＠jboss.com

Can not get connection to server. Problem establishing so | cket connection for InvokerLocator [socket://x.x.x.x:3873/?enableTcpNoDelay=false] Note the port is 3873. I doubt Apache is listening on 3873. Why are you trying to load balance your EJB via Apache? If you mark the bean @Clustered the bean proxy will handle load balancing for you. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062985#4062985 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062985

18 years, 11 months

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[JBossCache] - Re: Excesive number of Timers

by manik.surtani＠jboss.com

There is only one Timer created for the eviction RegionManager. I can't imagine what these other timers are doing or where they are created. Have you got a unit test that reliably recreates this problem? Does your code frequently stop and start the cache? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062984#4062984 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062984

18 years, 11 months

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[JBoss Seam] - Re: How can I get the source code? (stupid question?)

by pettersonfp

Thank you both View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062983#4062983 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062983

18 years, 11 months

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[JBoss Portal] - Re: Problems with Dashboard on 2.6 GA

by chris.laprun＠jboss.com

"angelo.dangelo" wrote : any suggestion for Oracle DB? Upgrade to the latest available JDBC driver. Force the SQL dialect in the hibernate configuration files. Can you provide a stack trace, error message, etc., that would help us figure out what's wrong? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062980#4062980 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4062980

18 years, 11 months

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jboss-user July 2007