Corrección de valores infinitos.

fferegrino · Feb 10, 2018 · f93b968 · f93b968
1 parent 6d93b91
commit f93b968
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/wiki/src/main/java/mapreduce/reducing/PageRankReducer.java b/wiki/src/main/java/mapreduce/reducing/PageRankReducer.java
@@ -35,6 +35,10 @@ protected void reduce(Text inKey, Iterable<WikiIntermediatePageRankValue> inValu
 				continue;
 			}
 
+
+			if(value.getParentOutlinksNumber() == 0){
+				continue;
+			}
 			vote += value.getPageRank() / value.getParentOutlinksNumber();
 		}
 		newPageRank = (1 - d) + (d * vote);