Re: [Resin-interest] pb with find() in resin 4.0.13
The problem occurs only sometimes, I'll send it to you next time :) Thanks a lot On 08/11/11 22:48, Alex Rojkov wrote: Hello I'm using many times the find() call in EntityManager : Status st=m_manager.find(Status.class,identifier); But with no particular reason, in test or production, the find() call stop all processing, there is no exception and any System.out.println() Riccardo, Can you produce a thread-dump of the server's JVM please and send that to us? Thanks, Alex juste after is simply not called. While the server is in this undefined state, the rest of the application may work. I tried to add a createQuery call just before the find : Query qr=m_manager.createQuery(select st from Status st); ListStatus list=(ListStatus)qr.getResultList(); and the same problem happens at getRestulList(). Nothing happens, no exception, no further processing. Is there any people that had this problem ? I could see that only in one of my applications, not all. Is this a problem with eclispelink ? Thanks a lot. -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
Re: [Resin-interest] pb with find() in resin 4.0.13
Hello again The problem happened again, and I found an exception in another log file (problem with all these logs...) java.lang.IllegalArgumentException: Unknown entity bean class: class reaentities.Status, please verify that this class has been marked with the @Entity annotation. at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:611) You'll find joind the full exception and the thread dump, plus the class itself. This object Status is marked as @Entity and work very well normally. Thanks for your help. On 08/11/11 22:48, Alex Rojkov wrote: Hello I'm using many times the find() call in EntityManager : Status st=m_manager.find(Status.class,identifier); But with no particular reason, in test or production, the find() call stop all processing, there is no exception and any System.out.println() Riccardo, Can you produce a thread-dump of the server's JVM please and send that to us? Thanks, Alex juste after is simply not called. While the server is in this undefined state, the rest of the application may work. I tried to add a createQuery call just before the find : Query qr=m_manager.createQuery(select st from Status st); ListStatus list=(ListStatus)qr.getResultList(); and the same problem happens at getRestulList(). Nothing happens, no exception, no further processing. Is there any people that had this problem ? I could see that only in one of my applications, not all. Is this a problem with eclispelink ? Thanks a lot. -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org java.lang.IllegalArgumentException: Unknown entity bean class: class reaentities.Status, please verify that this class has been marked with the @Entity annotation. at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:611) at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:495) at com.caucho.env.jpa.EntityManagerJtaProxy.find(EntityManagerJtaProxy.java:226) at realty.Globalaction.get_maintainance(Globalaction.java:759) at realty.Flexaccountpro.loginuser(Flexaccountpro.java:164) 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:597) at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:302) at com.caucho.hessian.server.HessianSkeleton.invoke(HessianSkeleton.java:198) at com.caucho.hessian.server.HessianServlet.invoke(HessianServlet.java:398) at com.caucho.hessian.server.HessianServlet.service(HessianServlet.java:378) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:109) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:183) at com.caucho.server.webapp.AccessLogFilterChain.doFilter(AccessLogFilterChain.java:95) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:287) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:792) at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:675) at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:637) at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:588) at com.caucho.network.listen.TcpSocketLink$AcceptTask.doTask(TcpSocketLink.java:1175) at com.caucho.network.listen.TcpSocketLink$ConnectionReadTask.runThread(TcpSocketLink.java:1108) at com.caucho.network.listen.TcpSocketLink$AcceptTask.run(TcpSocketLink.java:1142) at com.caucho.env.thread.ResinThread.runTasks(ResinThread.java:182) at com.caucho.env.thread.ResinThread.run(ResinThread.java:126) com.caucho.transaction.RollbackExceptionWrapper: Transaction can't commit because it has been marked rolled back javax.transaction.RollbackException: Transaction marked rollback-only at com.caucho.transaction.TransactionImpl.commit(TransactionImpl.java:821) at
Re: [Resin-interest] pb with find() in resin 4.0.13
Hello again The problem happened again, and I found an exception in another log file (problem with all these logs...) java.lang.IllegalArgumentException: Unknown entity bean class: class reaentities.Status, please verify that this class has been marked with the @Entity annotation. at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:611) Can you check if the web-app was reloaded before the exception? I recollect having seen the issue in earlier versions of Resin 4. The issue arouse when webapplication or entity class was reloaded (you can force a reload to check). The issue should be fixed in later versions. The test case that reproduces the webapp with persistent context reload issue was created after 4.0.13. Thanks, Alex You'll find joind the full exception and the thread dump, plus the class itself. This object Status is marked as @Entity and work very well normally. Thanks for your help. On 08/11/11 22:48, Alex Rojkov wrote: Hello I'm using many times the find() call in EntityManager : Status st=m_manager.find(Status.class,identifier); But with no particular reason, in test or production, the find() call stop all processing, there is no exception and any System.out.println() Riccardo, Can you produce a thread-dump of the server's JVM please and send that to us? Thanks, Alex juste after is simply not called. While the server is in this undefined state, the rest of the application may work. I tried to add a createQuery call just before the find : Query qr=m_manager.createQuery(select st from Status st); ListStatus list=(ListStatus)qr.getResultList(); and the same problem happens at getRestulList(). Nothing happens, no exception, no further processing. Is there any people that had this problem ? I could see that only in one of my applications, not all. Is this a problem with eclispelink ? Thanks a lot. -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org exception.txtthreaddump.txtStatus.java___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
Re: [Resin-interest] pb with find() in resin 4.0.13
For this time it was after a reload. But on the server there was no reload. I'll check the new version of resin later on. Thanks for the info. On 09/11/11 17:21, Alex Rojkov wrote: Hello again The problem happened again, and I found an exception in another log file (problem with all these logs...) java.lang.IllegalArgumentException: Unknown entity bean class: class reaentities.Status, please verify that this class has been marked with the @Entity annotation. at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:611) Can you check if the web-app was reloaded before the exception? I recollect having seen the issue in earlier versions of Resin 4. The issue arouse when webapplication or entity class was reloaded (you can force a reload to check). The issue should be fixed in later versions. The test case that reproduces the webapp with persistent context reload issue was created after 4.0.13. Thanks, Alex You'll find joind the full exception and the thread dump, plus the class itself. This object Status is marked as @Entity and work very well normally. Thanks for your help. On 08/11/11 22:48, Alex Rojkov wrote: Hello I'm using many times the find() call in EntityManager : Status st=m_manager.find(Status.class,identifier); But with no particular reason, in test or production, the find() call stop all processing, there is no exception and any System.out.println() Riccardo, Can you produce a thread-dump of the server's JVM please and send that to us? Thanks, Alex juste after is simply not called. While the server is in this undefined state, the rest of the application may work. I tried to add a createQuery call just before the find : Query qr=m_manager.createQuery(select st from Status st); ListStatus list=(ListStatus)qr.getResultList(); and the same problem happens at getRestulList(). Nothing happens, no exception, no further processing. Is there any people that had this problem ? I could see that only in one of my applications, not all. Is this a problem with eclispelink ? Thanks a lot. -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org exception.txtthreaddump.txtStatus.java___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
[Resin-interest] pb with find() in resin 4.0.13
Hello I'm using many times the find() call in EntityManager : Status st=m_manager.find(Status.class,identifier); But with no particular reason, in test or production, the find() call stop all processing, there is no exception and any System.out.println() juste after is simply not called. While the server is in this undefined state, the rest of the application may work. I tried to add a createQuery call just before the find : Query qr=m_manager.createQuery(select st from Status st); ListStatus list=(ListStatus)qr.getResultList(); and the same problem happens at getRestulList(). Nothing happens, no exception, no further processing. Is there any people that had this problem ? I could see that only in one of my applications, not all. Is this a problem with eclispelink ? Thanks a lot. -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
Re: [Resin-interest] pb with find() in resin 4.0.13
Hello I'm using many times the find() call in EntityManager : Status st=m_manager.find(Status.class,identifier); But with no particular reason, in test or production, the find() call stop all processing, there is no exception and any System.out.println() Riccardo, Can you produce a thread-dump of the server's JVM please and send that to us? Thanks, Alex juste after is simply not called. While the server is in this undefined state, the rest of the application may work. I tried to add a createQuery call just before the find : Query qr=m_manager.createQuery(select st from Status st); ListStatus list=(ListStatus)qr.getResultList(); and the same problem happens at getRestulList(). Nothing happens, no exception, no further processing. Is there any people that had this problem ? I could see that only in one of my applications, not all. Is this a problem with eclispelink ? Thanks a lot. -- Riccardo Cohen Architecte du Logiciel http://www.architectedulogiciel.fr BP 77536 37075 Tours Cedex 2 +33 (0)6.09.83.64.49 Membre du réseau http://www.reflexe-conseil-centre.org ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
