Resolution:
Description:
============
In TIBCO ActiveSpaces, application hangs when connecting to MetaSpace using Unicast discovery.

Environment:
==========
TIBCO ActiveSpaces


Symptoms:
=========
Following message is shown on start of member -                                                    

    WARNING: Waiting for discovery nodes to come up....
    WARNING: Waiting for discovery nodes to come up....
    WARNING: Waiting for discovery nodes to come up....



Cause:
=====
Problem with the network multicast configuration as port gets stuck in the CLOSE_WAIT state due to the frequent restarts.


Resolution:
==========
Reset the port and mimimize restarts to avoid future issues.