diff --git a/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/dataflow/ReadsKeyValueParserFactory.java b/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/dataflow/ReadsKeyValueParserFactory.java
index 329d3f6..841f9f8 100644
--- a/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/dataflow/ReadsKeyValueParserFactory.java
+++ b/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/dataflow/ReadsKeyValueParserFactory.java
@@ -79,6 +79,7 @@
             private KmerListWritable edgeListForPreKmer = new KmerListWritable();
             private KmerListWritable edgeListForNextKmer = new KmerListWritable();
             private NodeWritable outputNode = new NodeWritable();
+            private NodeWritable outputNode2 = new NodeWritable();
 
             private KmerBytesWritable preForwardKmer = new KmerBytesWritable();           
             private KmerBytesWritable preReverseKmer = new KmerBytesWritable();
@@ -147,12 +148,64 @@
                 }
                 
                 /*last kmer*/
-                outputNode.reset();
+/*                outputNode.reset();
                 setPreKmerByOldCurKmer();
                 setCurKmerByOldNextKmer();
                 setnodeId(mateId, readID, 0);//array.length - kmerSize + 1
                 setEdgeListForPreKmer();
-                writeToFrame(writer);
+                writeToFrame(writer);*/
+                preKmerDir = curKmerDir;
+                preForwardKmer.setAsCopy(curForwardKmer);
+                preReverseKmer.setAsCopy(curReverseKmer);
+                
+                curKmerDir = nextKmerDir;
+                curForwardKmer.setAsCopy(nextForwardKmer);
+                curReverseKmer.setAsCopy(nextReverseKmer);
+                
+                nodeId.set(mateId, readID, 0);
+                nodeIdList.reset();
+                nodeIdList.append(nodeId);
+                outputNode2.setNodeIdList(nodeIdList);
+                
+                switch(curKmerDir){
+                    case FORWARD:
+                        switch(preKmerDir){
+                            case FORWARD:
+                                edgeListForPreKmer.reset();
+                                edgeListForPreKmer.append(preForwardKmer);
+                                outputNode2.setRRList(edgeListForPreKmer);
+                                break;
+                            case REVERSE:
+                                edgeListForPreKmer.reset();
+                                edgeListForPreKmer.append(preReverseKmer);
+                                outputNode2.setRFList(edgeListForPreKmer);
+                                break;
+                        }
+                        break;
+                    case REVERSE:
+                        switch(preKmerDir){
+                            case FORWARD:
+                                edgeListForPreKmer.reset();
+                                edgeListForPreKmer.append(preForwardKmer);
+                                outputNode2.setFRList(edgeListForPreKmer);
+                                break;
+                            case REVERSE:
+                                edgeListForPreKmer.reset();
+                                edgeListForPreKmer.append(preReverseKmer);
+                                outputNode2.setFFList(edgeListForPreKmer);
+                                break;
+                        }
+                        break;
+                }
+                
+                switch(curKmerDir){
+                    case FORWARD:
+                        InsertToFrame(curForwardKmer, outputNode2, writer);
+                        break;
+                    case REVERSE:
+                        InsertToFrame(curReverseKmer, outputNode2, writer);
+                        break;
+                }
             }
             
             public void setnodeId(byte mateId, long readID, int posId){
diff --git a/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/driver/Driver.java b/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/driver/Driver.java
index 5409f34..4602ed2 100644
--- a/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/driver/Driver.java
+++ b/genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/newgraph/driver/Driver.java
@@ -120,9 +120,7 @@
 
     private void execute(JobSpecification job) throws Exception {
         job.setUseConnectorPolicyForScheduling(false);
-        if(profiling)
-            EnumSet.of(JobFlag.PROFILE_RUNTIME);
-        JobId jobId = hcc.startJob(job, EnumSet.of(JobFlag.PROFILE_RUNTIME));
+        JobId jobId = hcc.startJob(job, profiling ? EnumSet.of(JobFlag.PROFILE_RUNTIME) : EnumSet.noneOf(JobFlag.class));
         hcc.waitForCompletion(jobId);
     }
 
diff --git a/genomix/genomix-hyracks/src/test/java/edu/uci/ics/genomix/hyracks/newgraph/test/JobRun.java b/genomix/genomix-hyracks/src/test/java/edu/uci/ics/genomix/hyracks/newgraph/test/JobRun.java
index 3cd5bb9..25915aa 100644
--- a/genomix/genomix-hyracks/src/test/java/edu/uci/ics/genomix/hyracks/newgraph/test/JobRun.java
+++ b/genomix/genomix-hyracks/src/test/java/edu/uci/ics/genomix/hyracks/newgraph/test/JobRun.java
@@ -32,7 +32,7 @@
 @SuppressWarnings("deprecation")
 public class JobRun {
     private static final int KmerSize = 5;
-    private static final int ReadLength = 8;
+    private static final int ReadLength = 6;
     private static final String ACTUAL_RESULT_DIR = "actual";
     private static final String PATH_TO_HADOOP_CONF = "src/test/resources/hadoop/conf";
 
diff --git a/genomix/genomix-hyracks/src/test/resources/data/webmap/test1.txt b/genomix/genomix-hyracks/src/test/resources/data/webmap/test1.txt
index 17770fa..3f1cd5c 100644
--- a/genomix/genomix-hyracks/src/test/resources/data/webmap/test1.txt
+++ b/genomix/genomix-hyracks/src/test/resources/data/webmap/test1.txt
@@ -1 +1 @@
-1	AATAGAAG
+1	AATAGA