change script of starting hyracks
diff --git a/genomix/genomix-hyracks/src/main/resources/scripts/stopnc.sh b/genomix/genomix-hyracks/src/main/resources/scripts/stopnc.sh
index 3928bb7..092e232 100644
--- a/genomix/genomix-hyracks/src/main/resources/scripts/stopnc.sh
+++ b/genomix/genomix-hyracks/src/main/resources/scripts/stopnc.sh
@@ -2,15 +2,23 @@
 . conf/cluster.properties
 
 #Kill process
-PID=`ps -ef|grep ${USER}|grep java|grep 'Dapp.name=hyracksnc'|awk '{print $2}'`
+PID=`ps -ef|grep ${USER}|grep java|grep 'Dapp.name=genomixnc'|awk '{print $2}'`
+
+if [ "$PID" == "" ]; then
+  PID=`ps -ef|grep ${USER}|grep java|grep 'hyracks'|awk '{print $2}'`
+fi
+
+if [ "$PID" == "" ]; then
+  PID=`ps -ef|grep ${USER}|grep java|grep 'hyracks'|awk '{print $2}'`
+fi
 
 if [ "$PID" == "" ]; then
   USERID=`id | sed 's/^uid=//;s/(.*$//'`
-  PID=`ps -ef|grep ${USERID}|grep java|grep 'Dapp.name=hyracksnc'|awk '{print $2}'`
+  PID=`ps -ef|grep ${USERID}|grep java|grep 'Dapp.name=genomixnc'|awk '{print $2}'`
 fi
 
 echo $PID
-[ "$PID" != "" ] && kill -9 $PID
+kill -9 $PID
 
 #Clean up I/O working dir
 io_dirs=$(echo $IO_DIRS | tr "," "\n")