public void NodeMembershipSpecs()
{
Set_of_connected_cluster_systems_must_with_two_nodes_start_gossiping_to_each_other_so_that_both_nodes_gets_same_gossip_info();
Set_of_connected_cluster_systems_must_with_three_nodes_start_gossiping_to_each_other_so_that_all_nodes_gets_same_gossip_info();
Set_of_connected_cluster_systems_must_correct_member_age();
}