Please take a look at my answer. Thank you very much !
Is it a clean shutdown or a core dump?
sry, I dunno what's difference between the two cases. I only know, when I check with "ps -ef | grep ...", I can not get any information of JBoss meaning it's already crashed for a while.
Which environment are you running JBoss on?Linux
I've seen a similar problem with the same config. I think there's a (known) memory leak in the JSP compiler (jasper?). When I switched to precompiling my JSPs (with Ant) the problem went away.
What's in the server.log file when JBoss is not responding? Or is JBoss crashing?
############################################# 2003-08-20 15:07:59,495 DEBUG [org.jboss.ejb.plugins.StatefulSessionFilePersistenceManager] Attempting to activate; [EMAIL PROTECTED] 2003-08-20 15:07:59,496 DEBUG [org.jboss.ejb.plugins.StatefulSessionFilePersistenceManager] Reading session state from: /usr/local/jboss-3.2.1/server/default/tmp/sessions/TableServiceManager-djl7nvnk-5/djl7qesm-6.ser
2003-08-20 15:07:59,498 DEBUG [org.jboss.ejb.plugins.AbstractInstanceCache] Activation failure javax.ejb.EJBException: Could not activate; failed to restore state; CausedByException is:
/usr/local/jboss-3.2.1/server/default/tmp/sessions/TableServiceManager-djl7nvnk-5/djl7qesm-6.ser
(Datei oder Verzeichnis nicht gefunden)
at
org.jboss.ejb.plugins.StatefulSessionFilePersistenceManager.activateSession(StatefulSessionFilePersistenceManager.java:324)at org.jboss.ejb.plugins.StatefulSessionInstanceCache.activate(StatefulSessionInstanceCache.java:90)
at org.jboss.ejb.plugins.AbstractInstanceCache.get(AbstractInstanceCache.java:113)
at org.jboss.ejb.plugins.StatefulSessionInstanceInterceptor.invoke(StatefulSessionInstanceInterceptor.java:212)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:243)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:104)
at
org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)at org.jboss.ejb.StatefulSessionContainer.internalInvoke(StatefulSessionContainer.java:410)
at org.jboss.ejb.Container.invoke(Container.java:674)
at java.lang.reflect.Method.invoke(Native Method)
at
org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284) at
org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at
org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:359) at java.lang.reflect.Method.invoke(Native Method)
at
sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:236)
at sun.rmi.transport.Transport$1.run(Transport.java:147)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:143)
at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:479)
java.io.FileNotFoundException:
/usr/local/jboss-3.2.1/server/default/tmp/sessions/TableServiceManager-djl7nvnk-5/djl7qesm-6.ser
(Datei oder Verzeichnis nicht gefunden)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:59)
at java.io.FileInputStream.<init>(FileInputStream.java:90)
at
org.jboss.ejb.plugins.StatefulSessionFilePersistenceManager.activateSession(StatefulSessionFilePersistenceManager.java:308)at org.jboss.ejb.plugins.StatefulSessionInstanceCache.activate(StatefulSessionInstanceCache.java:90)
at org.jboss.ejb.plugins.AbstractInstanceCache.get(AbstractInstanceCache.java:113)
at org.jboss.ejb.plugins.StatefulSessionInstanceInterceptor.invoke(StatefulSessionInstanceInterceptor.java:212)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:243)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:104)
at
org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)at org.jboss.ejb.StatefulSessionContainer.internalInvoke(StatefulSessionContainer.java:410)
at org.jboss.ejb.Container.invoke(Container.java:674)
at java.lang.reflect.Method.invoke(Native Method)
at
org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284) at
org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at
org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:359) at java.lang.reflect.Method.invoke(Native Method)
at
sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:236)
at sun.rmi.transport.Transport$1.run(Transport.java:147)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:143)
at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:479)
#############################################
sun zheng wrote:
[EMAIL PROTECTED]
I've seen a similar problem with the same config. I think there's a (known) memory leak in the JSP compiler (jasper?). When I switched to precompiling my JSPs (with Ant) the problem went away.
What's in the server.log file when JBoss is not responding? Or is JBoss crashing?
JD
Is it a clean shutdown or a core dump? Which environment are you running JBoss on?
with best wishes
Zheng Sun
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