From 5b4e49be82ff5baaa36f5bf903c1736a170f6d20 Mon Sep 17 00:00:00 2001
From: Albert Chu <chu11@llnl.gov>
Date: Wed, 25 May 2016 16:48:34 -0700
Subject: [PATCH 1/2] Add -p option to hdfs mkdir in
 cluster_syntheticcontrol.sh

---
 examples/bin/cluster-syntheticcontrol.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/bin/cluster-syntheticcontrol.sh b/examples/bin/cluster-syntheticcontrol.sh
index 8f37cc60c9..800830e888 100755
--- a/examples/bin/cluster-syntheticcontrol.sh
+++ b/examples/bin/cluster-syntheticcontrol.sh
@@ -75,7 +75,7 @@ if [ "$HADOOP_HOME" != "" ] && [ "$MAHOUT_LOCAL" == "" ]; then
     echo "DFS is healthy... "
     echo "Uploading Synthetic control data to HDFS"
     $DFSRM ${WORK_DIR}/testdata
-    $DFS -mkdir ${WORK_DIR}/testdata
+    $DFS -mkdir -p ${WORK_DIR}/testdata
     $DFS -put ${WORK_DIR}/synthetic_control.data ${WORK_DIR}/testdata
     echo "Successfully Uploaded Synthetic control data to HDFS "
 

From e8d90295ee93d40ef0abdd133fea44677eabd5ca Mon Sep 17 00:00:00 2001
From: Albert Chu <chu11@llnl.gov>
Date: Wed, 25 May 2016 17:26:02 -0700
Subject: [PATCH 2/2] Pass appropriate options job to ensure
 cluster_syntheticcontrol.sh works by default

---
 examples/bin/cluster-syntheticcontrol.sh | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/examples/bin/cluster-syntheticcontrol.sh b/examples/bin/cluster-syntheticcontrol.sh
index 800830e888..39b2255b6b 100755
--- a/examples/bin/cluster-syntheticcontrol.sh
+++ b/examples/bin/cluster-syntheticcontrol.sh
@@ -79,7 +79,17 @@ if [ "$HADOOP_HOME" != "" ] && [ "$MAHOUT_LOCAL" == "" ]; then
     $DFS -put ${WORK_DIR}/synthetic_control.data ${WORK_DIR}/testdata
     echo "Successfully Uploaded Synthetic control data to HDFS "
 
-    ../../bin/mahout org.apache.mahout.clustering.syntheticcontrol."${clustertype}".Job
+    options="--input ${WORK_DIR}/testdata --output ${WORK_DIR}/output --maxIter 10 --convergenceDelta 0.5"
+
+    if [ "${clustertype}" == "kmeans" ]; then
+      options="${options} --numClusters 6"
+      # t1 & t2 not used if --numClusters specified, but parser requires input
+      options="${options} --t1 1 --t2 2"
+      ../../bin/mahout org.apache.mahout.clustering.syntheticcontrol."${clustertype}".Job ${options}
+    else
+      options="${options} --m 2.0f --t1 80 --t2 55"
+      ../../bin/mahout org.apache.mahout.clustering.syntheticcontrol."${clustertype}".Job ${options}
+    fi
   else
     echo " HADOOP is not running. Please make sure you hadoop is running. "
   fi