rebalance the partition

git-svn-id: https://hyracks.googlecode.com/svn/branches/fullstack_genomix@3082 123451ca-8445-de46-9d55-352943316053
diff --git a/genomix/genomix-hyracks/src/main/resources/scripts/startnc.sh b/genomix/genomix-hyracks/src/main/resources/scripts/startnc.sh
index ceaa7bc..5397244 100644
--- a/genomix/genomix-hyracks/src/main/resources/scripts/startnc.sh
+++ b/genomix/genomix-hyracks/src/main/resources/scripts/startnc.sh
@@ -12,11 +12,11 @@
 #Clean up temp dir
 
 #rm -rf $NCTMP_DIR
-mkdir $NCTMP_DIR
+mkdir -p $NCTMP_DIR
 
 #Clean up log dir
 #rm -rf $NCLOGS_DIR
-mkdir $NCLOGS_DIR
+mkdir -p $NCLOGS_DIR
 
 
 #Clean up I/O working dir
@@ -24,7 +24,7 @@
 for io_dir in $io_dirs
 do
 	#rm -rf $io_dir
-	mkdir $io_dir
+	mkdir -p $io_dir
 done
 
 #Set JAVA_HOME