Hi Aaron,
After the latest changes I sometimes get exceptions on transaction
commit(), like this:
java.lang.IllegalArgumentException
at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:72)
at
org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:418)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:99)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:192)
at org.jboss.ejb.StatefulSessionContainer.invoke(StatefulSessionContainer.java:326)
at
org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPContainerInvoker.java:163)
at java.lang.reflect.Method.invoke(Native Method)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:241)
at sun.rmi.transport.Transport$1.run(Transport.java:142)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:139)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:443)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:643)
at java.lang.Thread.run(Thread.java:484)
And on the next commit():
TRANSACTION ROLLBACK EXCEPTION:Application Error: tried to enter Stateful bean with
different transaction context; nested exception is:
java.rmi.RemoteException: Application Error: tried to enter Stateful bean with
different transaction context
java.rmi.RemoteException: Application Error: tried to enter Stateful bean with
different transaction context Best regards,
at
org.jboss.ejb.plugins.StatefulSessionInstanceInterceptor.invoke(StatefulSessionInstanceInterceptor.java:148)
Oleg
at org.jboss.ejb.plugins.TxInterceptorCMT.invokeNext(TxInterceptorCMT.java:133)
at
org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:378)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:99)
jBoss CVS Development wrote:
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:192)
jCD> User: mulder
at
org.jboss.ejb.StatefulSessionContainer.invoke(StatefulSessionContainer.java:326)
jCD> Date: 00/10/25 16:54:37
at
org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPContainerInvoker.java:163)
at java.lang.reflect.Method.invoke(Native Method)
jCD> Modified:
src/main/org/jboss/minerva/factories
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:241)
jCD>
XAConnectionFactory.java
at sun.rmi.transport.Transport$1.run(Transport.java:142)
jCD> Log:
at java.security.AccessController.doPrivileged(Native Method)
jCD> More compliant with JDBC 2
Optional Package spec.
at sun.rmi.transport.Transport.serviceCall(Transport.java:139)
jCD> - Don't de-register a
connection from transaction in case of error
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:443)
jCD> - Don't allow commit,
rollback, or setAutoCommit(true) if registered
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:643)
jCD> with transaction
at java.lang.Thread.run(Thread.java:484)
I traced the first exception until the line 129 of
XAConnectionFactory.java:
transListener = new TransactionListener() {
public void transactionFinished(XAConnectionImpl con) {
here: con.removeConnectionEventListener(errorListener);
the IllegalArgumentException is thrown because errorListener is not
found in the list of listeners.
Certainly, it is possible that something is wrong in Castor-jBoss
integration (all there exception appeared when I worked through
Castor).
Could you give me a tip, what might be done wrong, what error could
cause the exception.
Regards,
Oleg
jCD> Also try to avoid a sporadic problem in load test where it tries to
jCD> deregister a connection from the transaction but it has no record
jCD> of a resource for the connection. I think this is a threading issue
jCD> where somehow the event is triggered again before the listener is
jCD> removed, though that's only a guess. Unfortunately I've only seen
jCD> the problem twice in about 50 5-minute runs, so it's pretty hard
jCD> to test for.
jCD> Revision Changes Path
jCD> 1.11 +8 -4
jboss/src/main/org/jboss/minerva/factories/XAConnectionFactory.java
jCD> Index: XAConnectionFactory.java
jCD> ===================================================================
jCD> RCS file:
/products/cvs/ejboss/jboss/src/main/org/jboss/minerva/factories/XAConnectionFactory.java,v
jCD> retrieving revision 1.10
jCD> retrieving revision 1.11
jCD> diff -u -r1.10 -r1.11
jCD> --- XAConnectionFactory.java 2000/10/21 05:20:22 1.10
jCD> +++ XAConnectionFactory.java 2000/10/25 23:54:37 1.11
jCD> @@ -39,7 +39,7 @@
jCD> * connection, the same previous connection will be returned. Otherwise,
jCD> * you won't be able to share changes across connections like you can with
jCD> * the native JDBC 2 Standard Extension implementations.</P>
jCD> - * @version $Revision: 1.10 $
jCD> + * @version $Revision: 1.11 $
jCD> * @author Aaron Mulder ([EMAIL PROTECTED])
jCD> */
jCD> public class XAConnectionFactory extends PoolObjectFactory {
jCD> @@ -78,7 +78,7 @@
jCD> if(pool.isInvalidateOnError()) {
jCD> pool.markObjectAsInvalid(evt.getSource());
jCD> }
jCD> - closeConnection(evt, XAResource.TMFAIL);
jCD> +// closeConnection(evt, XAResource.TMFAIL);
jCD> }
jCD> public void connectionClosed(ConnectionEvent evt) {
jCD> @@ -87,11 +87,16 @@
jCD> private void closeConnection(ConnectionEvent evt, int status) {
jCD> XAConnection con = (XAConnection)evt.getSource();
jCD> + try {
jCD> + con.removeConnectionEventListener(listener);
jCD> + } catch(IllegalArgumentException e) {
jCD> + return; // Removed twice somehow?
jCD> + }
jCD> Transaction trans = null;
jCD> try {
jCD> if(tm.getStatus() != Status.STATUS_NO_TRANSACTION) {
jCD> trans = tm.getTransaction();
jCD> - XAResource res =
(XAResource)rms.get(con);//con.getXAResource();
jCD> + XAResource res = (XAResource)rms.get(con);
jCD> trans.delistResource(res, status);
jCD> rms.remove(con);
jCD> }
jCD> @@ -99,7 +104,6 @@
jCD> Logger.exception(e);
jCD> throw new RuntimeException("Unable to deregister with
TransactionManager: "+e);
jCD> }
jCD> - con.removeConnectionEventListener(listener);
jCD> if(!(con instanceof XAConnectionImpl)) {
jCD> // Real XAConnection -> not associated w/ transaction
