Fixed pom.xml to allow execution in distributed mode

Author: Hadoop user

pom.xml

@@ -83,35 +83,20 @@
           <target>1.8</target>
         </configuration>
       </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <configuration>
-          <archive>
-            <manifest>
-              <addClasspath>true</addClasspath>
-            </manifest>
-          </archive>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-dependency-plugin</artifactId>
-        <executions>
-          <execution>
-            <id>copy-dependencies</id>
-            <phase>package</phase>
-            <goals>
-              <goal>copy-dependencies</goal>
-            </goals>
-            <configuration>
-              <outputDirectory>${project.build.directory}</outputDirectory>
-              <overWriteReleases>false</overWriteReleases>
-              <overWriteSnapshots>true</overWriteSnapshots>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
+	<plugin>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <version>2.4</version>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <mainClass>ldbc.snb.datagen.generator.LDBCDatagen</mainClass>
+                        </manifest>
+                    </archive>
+<descriptorRefs>
+      <descriptorRef>jar-with-dependencies</descriptorRef>
+    </descriptorRefs>
+                </configuration>
+            </plugin>
     </plugins>
   </build>
 </project>

run.sh

@@ -13,9 +13,9 @@ export HADOOP_HOME
 export LDBC_SNB_DATAGEN_HOME
 
 mvn clean
-mvn -DskipTests package 
+mvn -DskipTests assembly:assembly 
 
-$HADOOP_HOME/bin/hadoop jar $LDBC_SNB_DATAGEN_HOME/target/ldbc_snb_datagen-0.2.5.jar ldbc.snb.datagen.generator.LDBCDatagen $LDBC_SNB_DATAGEN_HOME/params.ini
+$HADOOP_HOME/bin/hadoop jar $LDBC_SNB_DATAGEN_HOME/target/ldbc_snb_datagen-0.2.5-jar-with-dependencies.jar $LDBC_SNB_DATAGEN_HOME/params.ini
 
 rm -f m*personFactors*
 rm -f .m*personFactors*