Fixed bug in the Oracle-Instantiation

src/de/tud/kom/p2psim/impl/scenario/DefaultHostBuilder.java

@@ -244,14 +244,14 @@ public class DefaultHostBuilder implements HostBuilder, Builder {
 		}
 		log.info("CREATED " + hosts.size() + " hosts");
 
+		// Populate Global Oracle
+		GlobalOracle.populate(hosts);
+
 		// initialize all hosts
 		for (SimHost host : hosts) {
 			host.initialize();
 		}
 
-		// Populate Global Oracle
-		GlobalOracle.populate(hosts);
-
 		// initializeTopology (should be called after the initialize of all
 		// hosts.
 		/*