[AMQCPP-609] Prevent unnecesary reconnect attempt with failover during shutdown

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.9.3
• Fix Version/s: 3.9.4
• Component/s: Transports
• Assignee: Timothy A. Bish
• Reporter: Timothy A. Bish
• Created: 08/Feb/17 22:34
• Updated: 08/Feb/17 22:37
• Resolved: 08/Feb/17 22:37

Description

During connection close the shutdown command is sent to the broker and it is possible for the socket connection to be broken before the actual calls to close the transport registers which can lead to an unnecessary connection attempt.