removed the part after part-x- in the file name generated by spark. It was too long and created problems while creating the tar entries

dhp-common/src/main/java/eu/dnetlib/dhp/common/MakeTarArchive.java

@@ -90,6 +90,13 @@ public class MakeTarArchive implements Serializable {
 		String p_string = p.toString();
 		if (!p_string.endsWith("_SUCCESS")) {
 			String name = p_string.substring(p_string.lastIndexOf("/") + 1);
+			if (name.startsWith("part-") & name.length() > 10) {
+				String tmp = name.substring(0, 10);
+				if (name.contains(".")) {
+					tmp += name.substring(name.indexOf("."));
+				}
+				name = tmp;
+			}
 			TarArchiveEntry entry = new TarArchiveEntry(dir_name + "/" + name);
 			entry.setSize(fileStatus.getLen());
 			current_size += fileStatus.getLen();

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/dump/community/RemoveCommunities.java

@@ -0,0 +1,4 @@
+package eu.dnetlib.dhp.oa.graph.dump.community;
+
+public class RemoveCommunities {
+}

dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/oa/graph/dump/input_rc_parameters.json

@@ -0,0 +1,25 @@
+
+[
+
+	{
+		"paramName":"is",
+		"paramLongName":"isLookUpUrl",
+		"paramDescription": "URL of the isLookUp Service",
+		"paramRequired": true
+	},
+	{
+		"paramName":"nn",
+		"paramLongName":"nameNode",
+		"paramDescription": "the name node",
+		"paramRequired": true
+	},
+	{
+		"paramName": "out",
+		"paramLongName": "outputPath",
+		"paramDescription": "the path used to store temporary output files",
+		"paramRequired": true
+	}
+]
+
+
+

dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/dump/community/RemoveCommunityTest.java

@@ -0,0 +1,4 @@
+package eu.dnetlib.dhp.oa.graph.dump.community;
+
+public class RemoveCommunityTest {
+}