sudo -u dbeorud nano ha.sh
=========================================================================
#!/bin/bash
while [ $? == 0 ]
do
cd /home/dbeorud/hadoop-1.0.3/bin
rm -r localoutput
sleep 2
./stop-all.sh
echo "****************************** Stoped Hadoop **********"
sleep 2
./start-all.sh
/home/dbeorud/hadoop-1.0.3/bin/hadoop dfsadmin -safemode leave
echo "****************************** Started Hadoop**********"
sleep 2
jps
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -rmr /input
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -rmr output
echo "****************************** Deleted Input/Output**********"
sleep 2
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -mkdir /input
echo "****************************** Made Input**********"
sleep 2
cut -f1-3 ub.base | tr '\tr' ',' > ub.base.hadoop
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -put ub.base.hadoop /input
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -ls /input
sleep 5
/home/dbeorud/hadoop-1.0.3/bin/hadoop jar /home/dbeorud/mahout-distribution-0.5/core/target/mahout-core-0.5-job.jar org.apache.mahout.cf.taste.hadoop.pseudo.RecommenderJob -Dmapred.input.dir=/input/ub.base.hadoop -Dmapred.output.dir=output --recommenderClassName org.apache.mahout.cf.taste.impl.recommender.slopeone.SlopeOneRecommender
echo "****************************** Made Recommend**********"
sleep 2
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -ls output
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -text /user/dbeorud/output/part-r-00000.gz
echo "****************************** Read Part-r-0000**********"
sleep 2
/home/dbeorud/hadoop-1.0.3/bin/hadoop fs -copyToLocal output localoutput
echo "****************************** Moved Part-r-00000.gz File**********"
sleep 2
cd /home/dbeorud/hadoop-1.0.3/bin/localoutput
gzip -d part-r-00000.gz
echo "****************************** Unziped File***********"
ls -al
sleep 10
done
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su dbeorud ./ha.sh
