redis-uve port is being hard-coded to 6381 while updating the ip_address:port in the redis_uve_list. Use redis_server_port from the config file instead.

Change-Id: I19a9853ac9bc17f0338c4ba814a69f62b8271927
Merge "redis-uve port is being hard-coded to 6381 while updating the ip_address:port in the redis_uve_list. Use redis_server_port from the config file instead."