if (listDeadNodes) {
final EntrySet includedNodes = hostFileManager.getIncludes();
final EntrySet excludedNodes = hostFileManager.getExcludes();
for (Entry entry : includedNodes) {
if ((foundNodes.find(entry) == null) &&
(excludedNodes.find(entry) == null)) {
// The remaining nodes are ones that are referenced by the hosts
// files but that we do not know about, ie that we have never
// head from. Eg. an entry that is no longer part of the cluster
// or a bogus entry was given in the hosts files
//