create a separate wf for resolving relation

dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/sx/graph/resolverelation/oozie_app/workflow.xml

@@ -0,0 +1,52 @@
+<workflow-app name="Resolve Relation" xmlns="uri:oozie:workflow:0.5">
+    <parameters>
+        <property>
+            <name>entityPath</name>
+            <description>the path of deduplicate Entities</description>
+        </property>
+        <property>
+            <name>relationPath</name>
+            <description>the path of relation unresolved</description>
+        </property>
+        <property>
+            <name>targetPath</name>
+            <description>the path of relation unresolved</description>
+        </property>
+
+    </parameters>
+
+    <start to="ResolveRelations"/>
+
+    <kill name="Kill">
+        <message>Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</message>
+    </kill>
+
+
+
+    <action name="ResolveRelations">
+        <spark xmlns="uri:oozie:spark-action:0.2">
+            <master>yarn</master>
+            <mode>cluster</mode>
+            <name>Resolve Relations in raw graph</name>
+            <class>eu.dnetlib.dhp.sx.graph.SparkResolveRelation</class>
+            <jar>dhp-graph-mapper-${projectVersion}.jar</jar>
+            <spark-opts>
+                --executor-memory=${sparkExecutorMemory}
+                --executor-cores=${sparkExecutorCores}
+                --driver-memory=${sparkDriverMemory}
+                --conf spark.extraListeners=${spark2ExtraListeners}
+                --conf spark.sql.shuffle.partitions=3000
+                --conf spark.sql.queryExecutionListeners=${spark2SqlQueryExecutionListeners}
+                --conf spark.yarn.historyServer.address=${spark2YarnHistoryServerAddress}
+                --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
+            </spark-opts>
+            <arg>--master</arg><arg>yarn</arg>
+            <arg>--relationPath</arg><arg>${relationPath}</arg>
+            <arg>--workingPath</arg><arg>${targetPath}</arg>
+            <arg>--entityPath</arg><arg>${entityPath}</arg>
+        </spark>
+        <ok to="End"/>
+        <error to="Kill"/>
+    </action>
+    <end name="End"/>
+</workflow-app>

dhp-workflows/dhp-graph-mapper/src/main/resources/eu/dnetlib/dhp/sx/graph/step3/oozie_app/workflow.xml

@@ -1,61 +0,0 @@
-<workflow-app name="Create Raw Graph Final Step: Construct the Scholexplorer Raw Graph" xmlns="uri:oozie:workflow:0.5">
-    <parameters>
-        <property>
-            <name>sourcePath</name>
-            <description>the source path</description>
-        </property>
-        <property>
-            <name>targetPath</name>
-            <description>the source path</description>
-        </property>
-        <property>
-            <name>sparkDriverMemory</name>
-            <description>memory for driver process</description>
-        </property>
-        <property>
-            <name>sparkExecutorMemory</name>
-            <description>memory for individual executor</description>
-        </property>
-        <property>
-            <name>entity</name>
-            <description>the entity to be merged</description>
-        </property>
-    </parameters>
-
-    <start to="DeleteTargetPath"/>
-
-    <kill name="Kill">
-        <message>Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</message>
-    </kill>
-
-    <action name="DeleteTargetPath">
-        <fs>
-            <mkdir path="${targetPath}"/>  
-                      
-            <delete path='${targetPath}/${entity}'/>            
-        </fs>
-        <ok to="MergeDLIEntities"/>
-        <error to="Kill"/>
-    </action>
-
-    <action name="MergeDLIEntities">
-        <spark xmlns="uri:oozie:spark-action:0.2">
-            <job-tracker>${jobTracker}</job-tracker>
-            <name-node>${nameNode}</name-node>
-            <master>yarn-cluster</master>
-            <mode>cluster</mode>
-            <name>Merge ${entity}</name>
-            <class>eu.dnetlib.dhp.sx.graph.SparkScholexplorerCreateRawGraphJob</class>
-            <jar>dhp-graph-mapper-${projectVersion}.jar</jar>
-            <spark-opts>  --executor-memory ${sparkExecutorMemory} --driver-memory=${sparkDriverMemory} ${sparkExtraOPT}</spark-opts>
-            <arg>-mt</arg> <arg>yarn-cluster</arg>
-            <arg>--sourcePath</arg><arg>${sourcePath}/${entity}</arg>
-            <arg>--targetPath</arg><arg>${targetPath}/${entity}</arg>
-            <arg>--entity</arg><arg>${entity}</arg>
-        </spark>
-        <ok to="End"/>
-        <error to="Kill"/>
-    </action>
-
-    <end name="End"/>
-</workflow-app>