[jboss-jira] [JBoss JIRA] Created: (JBAS-4963) invocationHasReachedAServer calls within exception handling vary from UnifiedInvokerHAProxy to JRMPInvokerProxyHA

[Galder Zamarreno (JIRA)]

invocationHasReachedAServer calls within exception handling vary from UnifiedInvokerHAProxy to JRMPInvokerProxyHA
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                 Key: JBAS-4963
                 URL: http://jira.jboss.com/jira/browse/JBAS-4963
             Project: JBoss Application Server
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Clustering
    Affects Versions: JBossAS-4.2.2.GA,  JBossAS-5.0.0.Beta3
            Reporter: Galder Zamarreno
         Assigned To: Galder Zamarreno


Exception handling is different between JRMPInvokerProxyHA and 
UnifiedInvokerHAProxy when it comes to, at least, calls to invocationHasReachedAServer():

1.- JRMPInvokerProxyHA

Exception handling that does not lead to invocationHasReachedAServer() being called:
* java.net.ConnectException
* java.net.UnknownHostException
* java.rmi.ConnectException
* java.rmi.ConnectIOException
* java.rmi.NoSuchObjectException
* java.rmi.UnknownHostException
* GenericClusteringException.NO

Exception handling that leads to invocationHasReachedAServer() being called:
* GenericClusteringException.YES
* java.rmi.ServerException
* java.lang.Exception

2.- UnifiedInvokerHAProxy

Exception handling that does not lead to invocationHasReachedAServer() being called:
* org.jboss.remoting.CannotConnectException
* GenericClusteringException.NO
* java.rmi.RemoteException
* java.lang.Throwable

Exception handling that leads to invocationHasReachedAServer() being called:
* GenericClusteringException.YES 

This JIRA tracks discussions to clarify the correctness of UnifiedInvokerHAProxy and any 
potential coding required.

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