remove unnecessary console output in HDFS test cluster setup

git-svn-id: https://asterixdb.googlecode.com/svn/branches/asterix_stabilization@134 eaa15691-b419-025a-1212-ee371bd00084
diff --git a/asterix-app/src/test/java/edu/uci/ics/asterix/test/runtime/HDFSCluster.java b/asterix-app/src/test/java/edu/uci/ics/asterix/test/runtime/HDFSCluster.java
index c33d5cc..c07cff2 100644
--- a/asterix-app/src/test/java/edu/uci/ics/asterix/test/runtime/HDFSCluster.java
+++ b/asterix-app/src/test/java/edu/uci/ics/asterix/test/runtime/HDFSCluster.java
@@ -3,7 +3,6 @@
 import java.io.IOException;
 
 import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileStatus;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hdfs.MiniDFSCluster;
@@ -41,9 +40,6 @@
         Path src = new Path(DATA_PATH);
         Path dest = new Path(HDFS_PATH);
         dfs.copyFromLocalFile(src, dest);
-        
-        FileStatus[] files = dfs.listStatus(dest);
-        System.out.println(files);
     }
 
     private void cleanupLocal() throws IOException {