vxquery-benchmark/src/main/resources/noaa-ghcn-daily/other_systems/mrql_scripts/run_group_test.sh

#!/bin/bash
#
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# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
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# 
#      http://www.apache.org/licenses/LICENSE-2.0
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if [ -z "${1}" ]
then
    echo "Please enter the data set as the first argument."
    exit
fi

if [ -z "${2}" ]
then
    echo "Please enter the node number as the second argument."
    exit
fi

DATASET=${1}
NODES=${2}
REPEAT=1
DATA_FILES=${NODES}
#DATA_FILES=8

# Start Hadoop
sh saved/hadoop/hadoop-1.2.1/bin/start-all.sh

sleep 10

# Prepare hadoop file system
hadoop fs -mkdir ${DATASET}
hadoop fs -ls 
hadoop fs -mkdir ${DATASET}/sensors
hadoop fs -mkdir ${DATASET}/stations
hadoop fs -ls ${DATASET}

# Prepare hadoop file system 2
hadoop fs -mkdir ${DATASET}2
hadoop fs -ls 
hadoop fs -mkdir ${DATASET}2/sensors
hadoop fs -mkdir ${DATASET}2/stations
hadoop fs -ls ${DATASET}2

hadoop balancer


# Upload test data
COUNTER=0
while [ ${COUNTER} -lt ${NODES} ];
do
    sh vxquery-benchmark/src/main/resources/noaa-ghcn-daily/other_systems/mrql_scripts/load_node_file.sh ${DATASET} ${COUNTER}
    let COUNTER=COUNTER+1 
done


# Start test
sh vxquery-benchmark/src/main/resources/noaa-ghcn-daily/other_systems/mrql_scripts/run_mrql_tests.sh \
        vxquery-benchmark/src/main/resources/noaa-ghcn-daily/other_systems/mrql/ ${NODES} ${REPEAT} ${DATASET}


# Stop Hadoop
sh saved/hadoop/hadoop-1.2.1/bin/stop-all.sh