March 2008 - jboss-user - Jboss List Archives

[Performance Tuning] - Re: java.lang.OutOfMemoryError: Java heap space in JBoss Pro

by PeterJ

See http://wiki.jboss.org/wiki/Wiki.jsp?page=OutOfMemoryExceptions and http://www.jboss.com/index.html?module=bb&op=viewtopic&t=130791 and http://www.jboss.com/index.html?module=bb&op=viewtopic&t=130504 and there are many more such posts in this forum. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139442#4139442 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139442

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[JBoss Portal] - Re: How to - Portal 2.6.4 and Rich Faces integration

by prabhat.jha＠jboss.com

For RichFaces you would need to use JBoss Portlet Bridge which is still in beta phase but most of the functionality is working. Please see what configuration needs to be done and what are supported versions at http://labs.jboss.com/auth/portletbridge/ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139441#4139441 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139441

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[JBoss Portal] - How to - Portal 2.6.4 and Rich Faces integration

by adesai＠atech.com

Hello Friends, I've Portal 2.6.4 GA downloaded from Sources. Currently, I'm using MyFaces (JSFSunRI is not working as per my last topic posted here...i'm seeking help on that from the forum). However; my real time need is to use Rich Faces just as to avail of Ajax functionality. First of all, 1. Can I use Rich Faces with the base install of JBoss Portal 2.6.4? (I do not have Seam) 2. Can somebody make me aware of the steps/procedures to integrate Rich Faces with Portal 2.6.4? 3. If I can not have Rich Faces with base Portal install, what are the other alternatives? Thank you in advance. -Amol View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139438#4139438 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139438

18 years

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[Persistence, JBoss/CMP, Hibernate, Database] - JDBC: Closing a connection for you

by sascha242

Hi, I've a question concerning JBoss and JDBC. We're generating reports using JExcel and JDBC. After generating one report (we receive the DB-connections using JNDI), the ConnectionManager seems to close the DB-connection. Do we have to close the connection manually and get a "fresh" connection from the pool? Here is our Exception: 2008-03-27 19:22:07,501 INFO [org.jboss.resource.connectionmanager.CachedConnectionManager] Closing a connection for you. Please close them yourself: org.jboss.resource.adapter.jdbc.WrappedConnection@11b6923 java.lang.Throwable: STACKTRACE at org.jboss.resource.connectionmanager.CachedConnectionManager.registerConnection(CachedConnectionManager.java:290) at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:417) at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842) at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:88) at de.blb.rczl.onlinereports.common.report.BlbRcZlResourceManagerDefaultImpl.(BlbRcZlResourceManagerDefaultImpl.java:71) at de.blb.rczl.onlinereports.common.report.BlbRcZlResourceManagerDefaultImpl.(BlbRcZlResourceManagerDefaultImpl.java:47) at de.blb.rczl.onlinereports.ejb.BlbRcZlReportManager.onMessage(BlbRcZlReportManager.java:152) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.invocation.Invocation.performCall(Invocation.java:359) at org.jboss.ejb.MessageDrivenContainer$ContainerInterceptor.invoke(MessageDrivenContainer.java:495) at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:158) at org.jboss.ejb.plugins.MessageDrivenInstanceInterceptor.invoke(MessageDrivenInstanceInterceptor.java:116) at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63) at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:350) at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:181) at org.jboss.ejb.plugins.RunAsSecurityInterceptor.invoke(RunAsSecurityInterceptor.java:109) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205) at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138) at org.jboss.ejb.MessageDrivenContainer.internalInvoke(MessageDrivenContainer.java:402) at org.jboss.ejb.Container.invoke(Container.java:960) at org.jboss.ejb.plugins.jms.JMSContainerInvoker.invoke(JMSContainerInvoker.java:987) at org.jboss.ejb.plugins.jms.JMSContainerInvoker$MessageListenerImpl.onMessage(JMSContainerInvoker.java:1287) at org.jboss.jms.asf.StdServerSession.onMessage(StdServerSession.java:266) at org.jboss.mq.SpyMessageConsumer.sessionConsumerProcessMessage(SpyMessageConsumer.java:891) at org.jboss.mq.SpyMessageConsumer.addMessage(SpyMessageConsumer.java:170) at org.jboss.mq.SpySession.run(SpySession.java:323) at org.jboss.jms.asf.StdServerSession.run(StdServerSession.java:194) at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:756) at java.lang.Thread.run(Thread.java:595) Regards, Sascha View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139437#4139437 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139437

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[JBoss AOP] - Re: Problem with annotation in test case AnnotatedSecureRunA

by rachmatowicz＠jboss.com

Seems my adeed pathelement lines also went away. I used the ones you suggested.... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139436#4139436 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139436

18 years

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[JBoss Portal] - Upgrading JBoss Portal 2.4Final to 2.6

by sasiportal

Currently i am working in JBoss Portal 2.4Final with Oracle database. I want to upgrade 2.4 final to Jboss portal 2.6 Can you explain me the steps how to proceed. I red the document 2.6 Its not clear for me. If any one help me, It will be appreciated. Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139435#4139435 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139435

18 years

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[JBoss AOP] - Re: Problem with annotation in test case AnnotatedSecureRunA

by rachmatowicz＠jboss.com

Kabir Thank you very much for your detailed reply. I added the lines: to my existing classpath and the problem "went away". Thanks again. Richard View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139434#4139434 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139434

18 years

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[JBoss Portal] - Re: JBoss Portal From Source - JSFSunRIPortlet war sample no

by adesai＠atech.com

Hi Prabhat, I used: 2.6.4.GA, Production, dates -2008-02-08. -Amol View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139432#4139432 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139432

18 years

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[JBoss Cache: Core Edition] - Cache modified time not updated in a clustered environment.

by szkazmi

We are using jboss cache to save some key information in a session like object. Each object is stored under its own node and we have provided our own implementation of LRUInvalidationPolicy class which removes object from cache when evict is called (we are using 1.4.0SP1). The cache region policy is set as given below policyClass = "custom.LRUInvalidationPolicy" maxNodes = 0 timeToLiveSeconds = 3600 maxAgeSeconds = 86400 In some cases we need to keep the session alive beyond the maximum timeToLiveSeconds. Hence we implemented a timer in client which retrieves the object from TreeCache with the expectation that LRU time stamp would be updated. Since we have the timeToLiveSeconds set to 60 minutes, we have this refresh timer running every 20 minutes to update the timestamp and keep the object in cache. The problem is it that this does not work in clustered environment. In non-clustered environment, we can keep the object in cache as long as refresh timer is active. However in clustered environment the refresh timer has no impact and object is removed from cache in 60 minutes. Form what I can tell the LRU timestamp is not replicated across the cluster. I have tested and verified this behavior in 1.4.1SP8 as well. What can we do to keep the session alive? Do we actually need to update the object itself to update its timestamp? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139427#4139427 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139427

18 years

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[Beginners Corner] - Automatically assign ports?

by Oberiko

Hello, Is there any kind of "developement" mode or some kind of setting for JBoss AS which can tell it to grab a free port? I'm constantly getting "port in use" errors and it's kind of a drag to keep changing the settings. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139426#4139426 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4139426

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jboss-user March 2008