Various fixes arising from testing client failover:

* introduced new exception type for signalling connection failure (as distinct from any logical connection errors)

* ConnectionImpl::closeInternal(): take copy of session map to prevent concurrent modification (by the same thread) as sessions are deleted and erase themselves.

* ConnectionImpl::shutdown: hold lock before calling closeInternal(); mark handler failed before informing sessions of failure

* SessionImpl::connectionBroker(): remove code as its rather meaningless

* Don't swallow exceptions in Dispatcher

* Handle exceptions in FailoverListener

* Take weak_ptr to ConnectionImpl on constructor of Connector, then convert to shared_ptr when 'receiver' thread is started.



git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@710106 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 1 insertions, 1 deletions

diff --git a/cpp/src/qpid/client/ConnectionHandler.cpp b/cpp/src/qpid/client/ConnectionHandler.cpp
index c957ac0fc5..efff4027aa 100644
--- a/cpp/src/qpid/client/ConnectionHandler.cpp
+++ b/cpp/src/qpid/client/ConnectionHandler.cpp
@@ -89,7 +89,7 @@ void ConnectionHandler::outgoing(AMQFrame& frame)
     if (getState() == OPEN) 
         out(frame);
     else
-        throw Exception(errorText.empty() ? "Connection is not open." : errorText);
+        throw TransportFailure(errorText.empty() ? "Connection is not open." : errorText);
 }
 
 void ConnectionHandler::waitForOpen()