September 2008 - jboss-dev-forums

[QA of JBoss Portal] - Re: automating jboss portal admin ui testing usign selenium

by vrockai

what about jboss portal log? shouldn't it be published, too? during the testing i ussually have some errors in the main log output... something like | 12:08:10,706 INFO [DefaultLoadEventListener] Error performing load command | org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [org.jboss.portal.identity.db.HibernateRoleImpl#5] | 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) | errors like this are fired quite often View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173904#4173904 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173904

17 years, 3 months

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[Design of JBoss Transaction Services] - Re: Error or RuntimeException in Synchronization.afterComple

by wolfc

"adrian(a)jboss.org" wrote : Why? Because I want to be notified that one of my buggily afterCompletions went wrong. ;-) "adrian(a)jboss.org" wrote : It's valid for the JTA implementation to do: | | Psuedo code: | | | commit() | | { | | resources.end(); | | synchronizations.beforeCompletion(); | | resources.prepare(); | | log.writeResult(); // HERE we know/record the result of the commit (modulo heuristics) | | threadPool.submit(commitPhase); | | removeThreadAssociation(); | | return; | | } | | | | so the rollback()/commit()/afterCompletion()s could be executed | after the call to tm/tx.commit() has returned to you. Shoot, the JTA spec is missing the Corba OTS 2.14.1.2: "Corba OTS" wrote : Before doing so, however, it first issues after_completion to any registered | synchronizations and, after all responses are received, replies to the client. "adrian(a)jboss.org" wrote : it would also be wrong to signal a transaction failure, if it actually committed | but one of the afterCompletions buggily threw an exception. Yes, I agree. It would be nice if it had some facility to report warnings of such in a different manner. Ah well, such is life. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173890#4173890 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173890

17 years, 3 months

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[Design of JBoss Transaction Services] - Re: Error or RuntimeException in Synchronization.afterComple

by adrian＠jboss.org

"wolfc" wrote : If I throw an AssertionError in afterCompletion from a Synchronization. I would expect the tx.commit() to throw an exception. | Why? It's valid for the JTA implementation to do: Psuedo code: | commit() | { | resources.end(); | synchronizations.beforeCompletion(); | resources.prepare(); | log.writeResult(); // HERE we know/record the result of the commit (modulo heuristics) | threadPool.submit(commitPhase); | removeThreadAssociation(); | return; | } | so the rollback()/commit()/afterCompletion()s could be executed after the call to tm/tx.commit() has returned to you. it would also be wrong to signal a transaction failure, if it actually committed but one of the afterCompletions buggily threw an exception. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173874#4173874 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173874

17 years, 3 months

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[Design of JBoss Transaction Services] - Error or RuntimeException in Synchronization.afterCompletion

by wolfc

If I throw an AssertionError in afterCompletion from a Synchronization. I would expect the tx.commit() to throw an exception. Now I only get a log line: 10:04:25,459 WARN [arjLoggerI18N] [com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator_4b] TwoPhaseCoordinator.afterCompletion - failed for com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple@543cb1 with error java.lang.AssertionError: forcing an AssertionError in afterCompletion View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173868#4173868 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173868

17 years, 3 months

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[Design the new POJO MicroContainer] - Re: Some Maven related changes

by adrian＠jboss.org

"pgier" wrote : | I noticed there is a log4j.properties file in some of the modules. Is this used? Not anymore. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173867#4173867 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173867

17 years, 3 months

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[Design of EJB 3.0] - Re: Remoting issue

by HamdurRahman

I am still getting the exception even after adding invokerDestructionDelay. The log has changed and we can see the IP as well as port number(This is changing) and also the WorkerThread#_ is changing 11:14:41,353 ERROR [ServerThread] WorkerThread#3[150.158.75.156:1406] exception occurred during first invocation java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123) at java.io.ObjectOutputStream$BlockDataOutputStream.flush(ObjectOutputStream.java:1784) at java.io.ObjectOutputStream.flush(ObjectOutputStream.java:691) at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.sendObjectVersion2_2(JavaSerializationManager.java:121) at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.sendObject(JavaSerializationManager.java:95) at org.jboss.remoting.marshal.serializable.SerializableMarshaller.write(SerializableMarshaller.java:120) at org.jboss.remoting.transport.socket.ServerThread.versionedWrite(ServerThread.java:998) at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:781) at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:695) at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:522) at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:230) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173857#4173857 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173857

17 years, 3 months

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Thread usage in paging

by timfox

Just use a cached thread pool initialised with a JBMThreadFactory - see other places in the code that do this already. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173821#4173821 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173821

17 years, 3 months

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[Design of JBoss Portal] - Re: where to put new jboss cache/hibernate library?

by thomas.heute＠jboss.com

1 yes View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173818#4173818 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173818

17 years, 3 months

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[Design of JBoss Portal] - where to put new jboss cache/hibernate library?

by prabhat.jha＠jboss.com

We normally use library from AS components (server/$CONFIG/lib). Given that the new JBC/Hib integration library is not in AS and EAP and I do not know which future release of AS/EAP will include this, how do we want to bundle this? Here are options: 1. Since we no longer put AS bundled with clustered portal for download, this new library would have to go jboss-portal-ha.sar/lib. Otherwise, people would have to download the jar separately and put in their AS/EAP instance. 2. Wait for this new library to be part of AS/EAP and not worry about this from portal's perspective. I say go for 1. WDYT? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173798#4173798 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173798

17 years, 3 months

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Thread usage in paging

by clebert.suconic＠jboss.com

OK... I am changing it to use an executor. I will start with a single-threaded executor. We can change it later if we want more than one depage thread working at any time. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173797#4173797 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4173797

17 years, 3 months

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jboss-dev-forums September 2008