I have a problem on SLSB. My SLSB has a database connection field, and I get connection through container(jboss) in ejbCreate and close connection in ejbRemove. As follows:
package com.smartcode.framework.persistence; ... public class PersistenceBean implements SessionBean { SessionContext sessionContext; Connection cn; ClassMap classmap; public void ejbCreate() throws CreateException { cn = PersistenceResource.getConnection(); classmap = ClassMapGetter.getClassMapBean(); } public void ejbRemove() { try { if (cn != null) { cn.close(); } } catch (Exception ex) { throw new RuntimeException(ex); } } public void ejbActivate() { } public void ejbPassivate() { } public void setSessionContext(SessionContext sessionContext) { this.sessionContext = sessionContext; } public ValueObject save(ValueObject v) { try{ CommandListFactory factory = new CommandListFactory(cn, classmap); Iterator ite = factory.createCommands(v).iterator(); while (ite.hasNext()) { ((DaoCommand)ite.next()).execute(); } v.setAllNormal(); } catch (Exception ex) { throw new javax.ejb.EJBException(ex.getMessage(), ex); } return v; } ... } When the SessionBean is invoked by a general java application through remote interface, it works well. But it is invoked by another SSLB A which is invoked by a general java application, either remote interface or local interface, when SSLB A return result to client, jboss throw a exception, as follows [CachedConnectionManager] Successfully closed a connection for you. Please close them yourself: [EMAIL PROTECTED]: Stack Trace at org.jboss.resource.connectionmanager.CachedConnectionManager.closeAll(CachedConnectionManager.java:376) at org.jboss.resource.connectionmanager.CachedConnectionManager.popMetaAwareObject(CachedConnectionManager.java:199) at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:190) at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72) 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.SecurityInterceptor.invoke(SecurityInterceptor.java:117) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191) at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122) at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:322) at org.jboss.ejb.Container.invoke(Container.java:674) at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) 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 sun.reflect.GeneratedMethodAccessor34.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261) at sun.rmi.transport.Transport$1.run(Transport.java:148) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:144) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701) at java.lang.Thread.run(Thread.java:534) I guess this problem is revelant with the connection pool, but I don't know jboss how release a connection. Thanks. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3830565#3830565 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3830565 ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id70&alloc_id638&op=click _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user