From dabb33e018748d70fe3f7eb20cc3c00978173cb4 Mon Sep 17 00:00:00 2001
From: "miriam.baglioni" <miriam.baglioni@isti.cnr.it>
Date: Fri, 30 Oct 2020 17:52:22 +0100
Subject: [PATCH] changed the discriminant for which split the file

---
 .../src/main/java/eu/dnetlib/dhp/oa/graph/dump/MakeTar.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/dump/MakeTar.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/dump/MakeTar.java
index f64c38489..5366b1f15 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/dump/MakeTar.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/dump/MakeTar.java
@@ -84,7 +84,7 @@ public class MakeTar implements Serializable {
 
 		final long numberOfSplits = sourceSize / bytesPerSplit;
 
-		if (numberOfSplits <= 1) {
+		if (numberOfSplits < 2) {
 			write(fileSystem, inputPath, outputPath + ".tar", dir_name);
 		} else {
 			int partNum = 0;