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WARNING and SEVERE messages in log file
Hello again,

I looking at the log file of LibreSource (INSTALL/JOnAS/logs) and I found some warning and error messages. I just want to make sure, that I configured everything right, and that there is not a problem with the system, before I start adding content to it. So maybe somebody can let me know if I can just ignore these messages or if I need to do some action.

Thank you, Rüdiger

Messages: Mainly about some trans-attribute missing 

2006-02-15 15:03:59,972 : WARNING : main : SessionDesc.checkTxAttribute :    trans-attribute missing for method public a
bstract boolean org.libresource.LibresourceService.canMapResourceForSecurity(java.net.URI,java.net.URI) throws org.libre
source.LibresourceException,java.rmi.RemoteException in session bean LibresourceFilesService (set to the default value S
upports)
2006-02-15 15:03:59,973 : WARNING : main : SessionDesc.checkTxAttribute :    trans-attribute missing for method public a
bstract java.lang.String org.libresource.LibresourceService.getShortResourceName(org.libresource.LibresourceResourceIden
tifier) throws org.libresource.LibresourceException,java.rmi.RemoteException in session bean LibresourceFilesService (se
t to the default value Supports)

Some exception from an enterprice java bean, and other maybe related errors: 

2006-02-15 15:04:01,784 : INFO : main : Server.start :    JOnAS server 'jonas' started on rmi/jeremie
2006-02-15 15:17:20,752 : SEVERE : WorkThread-2/53 : JMessageEndpointProxy.invoke :    error thrown by an enterprise Bea
n
java.lang.NullPointerException
        at org.libresource.kernel.ejb.KernelEventListenerBean.onMessage(KernelEventListenerBean.java:63)
        at sun.reflect.GeneratedMethodAccessor119.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.objectweb.jonas_ejb.container.JMessageEndpointProxy.invoke(JMessageEndpointProxy.java:214)
        at $Proxy0.onMessage(Unknown Source)
        at org.objectweb.joram.client.connector.InboundSession.onMessage(InboundSession.java:165)
        at org.objectweb.joram.client.jms.Session.run(Session.java:852)
        at org.objectweb.joram.client.connector.InboundSession.run(InboundSession.java:150)
        at org.objectweb.jonas_lib.JWorkManager.doMyWork(JWorkManager.java:386)
        at org.objectweb.jonas_lib.JWorkManager.nextWork(JWorkManager.java:443)
~       at org.objectweb.jonas_lib.JWorkManager$WorkThread.run(JWorkManager.java:536)
2006-02-15 15:17:20,755 : SEVERE : WorkThread-2/53 : JFactory.postInvoke :    system exception in business method:
javax.ejb.EJBException: java.lang.NullPointerException
~       at org.objectweb.jonas_ejb.container.JMessageEndpointProxy.invoke(JMessageEndpointProxy.java:222)
~       at $Proxy0.onMessage(Unknown Source)
        at org.objectweb.joram.client.connector.InboundSession.onMessage(InboundSession.java:165)
        at org.objectweb.joram.client.jms.Session.run(Session.java:852)
        at org.objectweb.joram.client.connector.InboundSession.run(InboundSession.java:150)
        at org.objectweb.jonas_lib.JWorkManager.doMyWork(JWorkManager.java:386)
        at org.objectweb.jonas_lib.JWorkManager.nextWork(JWorkManager.java:443)
        at org.objectweb.jonas_lib.JWorkManager$WorkThread.run(JWorkManager.java:536)
Caused by: java.lang.NullPointerException
        at org.libresource.kernel.ejb.KernelEventListenerBean.onMessage(KernelEventListenerBean.java:63)
        at sun.reflect.GeneratedMethodAccessor119.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.objectweb.jonas_ejb.container.JMessageEndpointProxy.invoke(JMessageEndpointProxy.java:214)
~       … 7 more
2006-02-15 15:17:20,757 : SEVERE : WorkThread-2/53 : JMessageEndpointProxy.invoke :    Exception raised:
javax.ejb.EJBException: java.lang.NullPointerException
~       at org.objectweb.jonas_ejb.container.JMessageEndpointProxy.invoke(JMessageEndpointProxy.java:222)
~       at $Proxy0.onMessage(Unknown Source)
~       at org.objectweb.joram.client.connector.InboundSession.onMessage(InboundSession.java:165)
~       at org.objectweb.joram.client.jms.Session.run(Session.java:852)
~       at org.objectweb.joram.client.connector.InboundSession.run(InboundSession.java:150)
~       at org.objectweb.jonas_lib.JWorkManager.doMyWork(JWorkManager.java:386)
        at org.objectweb.jonas_lib.JWorkManager.nextWork(JWorkManager.java:443)
        at org.objectweb.jonas_lib.JWorkManager$WorkThread.run(JWorkManager.java:536)
Caused by: java.lang.NullPointerException
        at org.libresource.kernel.ejb.KernelEventListenerBean.onMessage(KernelEventListenerBean.java:63)
        at sun.reflect.GeneratedMethodAccessor119.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
~       at java.lang.reflect.Method.invoke(Method.java:585)
~       at org.objectweb.jonas_ejb.container.JMessageEndpointProxy.invoke(JMessageEndpointProxy.java:214)
~       … 7 more
2006-02-15 15:21:24,664 : WARNING : http-9001-Processor25 : JManagedConnection.release :    connection was already close
d
2006-02-15 16:19:00,022 : SEVERE : http-9001-Processor5 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:19:00,855 : SEVERE : http-9001-Processor49 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:19:44,668 : SEVERE : http-9001-Processor237 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:22:35,299 : SEVERE : http-9001-Processor299 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:22:35,441 : SEVERE : http-9001-Processor299 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:23:15,865 : SEVERE : http-9001-Processor432 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:25:21,881 : SEVERE : http-9001-Processor433 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:26:21,691 : SEVERE : http-9001-Processor327 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:39:27,665 : SEVERE : http-9001-Processor429 : JStatelessFactory.releaseJContext :    null ctx!
2006-02-15 16:41:23,541 : SEVERE : http-9001-Processor365 : JStatelessFactory.releaseJContext :    null ctx!

posted by Guest at Feb 16, 2006 1:26 PM