56 lines
1.5 KiB
Bash
Executable File
56 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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#
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#$1 = dwweek
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#$2 = start hour
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#$3 = stop hour
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#$4 = interval in minute
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#
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if [ $# -ne 4 ]; then
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echo Syntax: $0 testDB startHour stopHour intervalInMinutes
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echo Exiting.....
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exit 1
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fi
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#
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testDB=$1
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startHour=$2
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stopHour=$(($3 - 1))
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interval=$4
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#
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source $MYRHOME/common/env/myrclient.sh
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jobNum=0
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#
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keepGoing=1
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while [ $keepGoing -eq 1 ]; do
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vTime=$(date "+%H:%M:%S %x")
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vHour=${vTime:0:2}
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if [ $vHour -ge $startHour ] && [ $vHour -le $stopHour ]; then
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vMin=${vTime:3:2}
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vHour=`expr $vHour + 0`
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vMin=`expr $vMin + 0`
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minutes=$((($vHour + 1) * 60 + $vMin - ($startHour + 1) * 60))
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remainder=`expr $minutes % $interval` echo remainder=$remainder
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if [ $remainder -ge 0 ]; then
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dirName=$(date +%F)
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mkdir -p $dirName
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cd $dirName
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head -n 10000 $MYRHOME/data/tpch/1g/lineitem.tbl > /tmp/ldisource.txt
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$MYRCLIENT $testDB -vvv <$MYRHOME/stability/dwweek/sql/ldi.sql >> ldi.log 2>&1
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# The stability test was designed for data warehousing, which involves large amount of data
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# This frequently causes MyRocks to crashed due to exhaustion of memory
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# The following sleep statement is to pause 10 seconds between LDI statements
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# control the amount of data to be loaded
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sleep 10
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cd ..
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fi
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timeToSleep=1
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else
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timeToSleep=5
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fi
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sleep $timeToSleep
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if [ -f continue.txt ]; then
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keepGoing=`cat continue.txt`
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fi
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done
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