NodeMemory memInfo = nmiFuture.get();
TreeMap<String, NodeUsersInfo> users = null;
// begin collecting user processes and activate rogue process detector
// only after the agent receives the first Ducc state publication.
if ( agent.receivedDuccState ) {
NodeUsersCollector nodeUsersCollector = new NodeUsersCollector(agent, logger);
logger.info(methodName, null, "... Agent Collecting User Processes");
Future<TreeMap<String,NodeUsersInfo>> nuiFuture =
pool.submit(nodeUsersCollector);