Author: robbie
Date: Mon Dec  3 22:49:11 2012
New Revision: 1416716

URL: http://svn.apache.org/viewvc?rev=1416716&view=rev
Log:
QPID-4489: ensure the IoSender is closed when the IoReceiver closes before a 
protocol version initiation is received

Modified:
    
qpid/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngine.java

Modified: 
qpid/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngine.java
URL: 
http://svn.apache.org/viewvc/qpid/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngine.java?rev=1416716&r1=1416715&r2=1416716&view=diff
==============================================================================
--- 
qpid/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngine.java
 (original)
+++ 
qpid/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngine.java
 Mon Dec  3 22:49:11 2012
@@ -573,7 +573,29 @@ public class MultiVersionProtocolEngine 
 
         public void closed()
         {
-
+            try
+            {
+                _delegate = new ClosedDelegateProtocolEngine();
+                if(_logger.isDebugEnabled())
+                {
+                    _logger.debug("Connection from  " + getRemoteAddress() + " 
was closed before any protocol version was established.");
+                }
+            }
+            catch(Exception e)
+            {
+                //ignore
+            }
+            finally
+            {
+                try
+                {
+                    _network.close();
+                }
+                catch(Exception e)
+                {
+                    //ignore
+                }
+            }
         }
 
         public void writerIdle()



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